Add cherry-pick workflow for release branches

This workflow automates cherry-picking changes from merged pull requests to specified release branches based on comments. It handles permission checks, version parsing, and conflict resolution during the cherry-pick process.

Signed-off-by: Camryn Carter <camryn.carter@ranchergovernment.com>

.dockerignore

@@ -1,8 +0,0 @@
-*
-!cmd
-!go.mod
-!go.sum
-!internal
-!Makefile
-!pkg
-!static

.github/ISSUE_TEMPLATE/feature_request.md

@@ -8,7 +8,7 @@ assignees: ''
 
 <!-- Thank you for helping us to improve Hauler! We welcome all requests for enhancements (RFEs). Please fill out each area of the template so we can better assist you. Comments like this will be hidden when you submit, but you can delete them if you wish. -->
 
-**Is this RFE related to an Existing Problem? If so, please describe:**
+**Is this Feature/Enhancement related to an Existing Problem? If so, please describe:**
 
 <!-- Provide a clear and concise description of the problem -->
 

.github/workflows/cherrypick.yml

@@ -0,0 +1,298 @@
+name: Cherry-pick to release branch
+
+on:
+  issue_comment:
+    types: [created]
+  pull_request:
+    types: [closed]
+
+permissions:
+  contents: write
+  pull-requests: write
+  issues: write
+
+jobs:
+  # ──────────────────────────────────────────────────────────────
+  # Trigger 1: /cherrypick-X.Y comment on a PR
+  #   - If already merged  → run cherry-pick immediately
+  #   - If not yet merged  → add label, cherry-pick will run on merge
+  # ──────────────────────────────────────────────────────────────
+  handle-comment:
+    if: >
+      github.event_name == 'issue_comment' &&
+      github.event.issue.pull_request &&
+      startsWith(github.event.comment.body, '/cherrypick-')
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check commenter permissions
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          COMMENTER: ${{ github.event.comment.user.login }}
+        run: |
+          PERMISSION=$(gh api repos/${{ github.repository }}/collaborators/${COMMENTER}/permission \
+            --jq '.permission')
+          echo "Permission level for $COMMENTER: $PERMISSION"
+          if [[ "$PERMISSION" != "admin" && "$PERMISSION" != "maintain" && "$PERMISSION" != "write" ]]; then
+            echo "::warning::User $COMMENTER does not have write access, ignoring cherry-pick request"
+            exit 1
+          fi
+
+      - name: Parse version from comment
+        id: parse
+        env:
+          COMMENT_BODY: ${{ github.event.comment.body }}
+        run: |
+          VERSION=$(echo "$COMMENT_BODY" | head -1 | grep -oP '(?<=/cherrypick-)\d+\.\d+')
+          if [ -z "$VERSION" ]; then
+            echo "::error::Could not parse version from comment"
+            exit 1
+          fi
+          echo "version=$VERSION" >> "$GITHUB_OUTPUT"
+          echo "target_branch=release/$VERSION" >> "$GITHUB_OUTPUT"
+          echo "label=cherrypick/$VERSION" >> "$GITHUB_OUTPUT"
+
+      - name: React to comment
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          gh api repos/${{ github.repository }}/issues/comments/${{ github.event.comment.id }}/reactions \
+            -f content='+1'
+
+      - name: Check if PR is merged
+        id: check
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          PR_JSON=$(gh api repos/${{ github.repository }}/pulls/${{ github.event.issue.number }})
+          MERGED=$(echo "$PR_JSON" | jq -r '.merged')
+          echo "merged=$MERGED" >> "$GITHUB_OUTPUT"
+          echo "pr_title=$(echo "$PR_JSON" | jq -r '.title')" >> "$GITHUB_OUTPUT"
+          echo "base_sha=$(echo "$PR_JSON" | jq -r '.base.sha')" >> "$GITHUB_OUTPUT"
+          echo "head_sha=$(echo "$PR_JSON" | jq -r '.head.sha')" >> "$GITHUB_OUTPUT"
+
+      - name: Add cherry-pick label
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          LABEL: ${{ steps.parse.outputs.label }}
+          PR_NUMBER: ${{ github.event.issue.number }}
+        run: |
+          gh api repos/${{ github.repository }}/labels \
+            -f name="$LABEL" -f color="fbca04" -f description="Queued for cherry-pick" 2>/dev/null || true
+          gh api repos/${{ github.repository }}/issues/${PR_NUMBER}/labels \
+            -f "labels[]=$LABEL"
+
+      - name: Notify if queued (not yet merged)
+        if: steps.check.outputs.merged != 'true'
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          LABEL: ${{ steps.parse.outputs.label }}
+          TARGET_BRANCH: ${{ steps.parse.outputs.target_branch }}
+          PR_NUMBER: ${{ github.event.issue.number }}
+        run: |
+          gh api repos/${{ github.repository }}/issues/${PR_NUMBER}/comments \
+            -f body="🏷️ Labeled \`$LABEL\` — backport to \`$TARGET_BRANCH\` will be created automatically when this PR is merged."
+
+      - name: Checkout repository
+        if: steps.check.outputs.merged == 'true'
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Verify target branch exists
+        if: steps.check.outputs.merged == 'true'
+        env:
+          TARGET_BRANCH: ${{ steps.parse.outputs.target_branch }}
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PR_NUMBER: ${{ github.event.issue.number }}
+        run: |
+          if ! git ls-remote --exit-code --heads origin "$TARGET_BRANCH" > /dev/null 2>&1; then
+            gh api repos/${{ github.repository }}/issues/${PR_NUMBER}/comments \
+              -f body="❌ Cannot cherry-pick: branch \`$TARGET_BRANCH\` does not exist."
+            exit 1
+          fi
+
+      - name: Apply PR diff and push
+        if: steps.check.outputs.merged == 'true'
+        id: apply
+        env:
+          TARGET_BRANCH: ${{ steps.parse.outputs.target_branch }}
+          PR_NUMBER: ${{ github.event.issue.number }}
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          BACKPORT_BRANCH="backport/${PR_NUMBER}-to-${TARGET_BRANCH//\//-}"
+          echo "backport_branch=$BACKPORT_BRANCH" >> "$GITHUB_OUTPUT"
+
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+
+          git checkout "$TARGET_BRANCH"
+          git checkout -b "$BACKPORT_BRANCH"
+
+          # Download the PR's patch from GitHub (pure diff of the PR's changes)
+          gh api repos/${{ github.repository }}/pulls/${PR_NUMBER} \
+            -H "Accept: application/vnd.github.v3.patch" > /tmp/pr.patch
+
+          # Apply the patch
+          HAS_CONFLICTS="false"
+          CONFLICTED_FILES=""
+
+          if git apply --check /tmp/pr.patch 2>/dev/null; then
+            # Clean apply
+            git apply /tmp/pr.patch
+            git add -A
+            git commit -m "Backport PR #${PR_NUMBER} to ${TARGET_BRANCH}"
+          elif git apply --3way /tmp/pr.patch; then
+            # Applied with 3-way merge (auto-resolved)
+            git add -A
+            git commit -m "Backport PR #${PR_NUMBER} to ${TARGET_BRANCH}" || true
+          else
+            # Has real conflicts — apply what we can
+            HAS_CONFLICTS="true"
+            CONFLICTED_FILES=$(git diff --name-only --diff-filter=U | tr '\n' ',' | sed 's/,$//')
+            # Take the incoming version for conflicted files
+            git diff --name-only --diff-filter=U | while read -r file; do
+              git checkout --theirs -- "$file"
+            done
+            git add -A
+            git commit -m "Backport PR #${PR_NUMBER} to ${TARGET_BRANCH} (conflicts)" || true
+          fi
+
+          echo "has_conflicts=$HAS_CONFLICTS" >> "$GITHUB_OUTPUT"
+          echo "conflicted_files=$CONFLICTED_FILES" >> "$GITHUB_OUTPUT"
+
+          git push origin "$BACKPORT_BRANCH"
+
+      - name: Create backport PR
+        if: steps.check.outputs.merged == 'true'
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          TARGET_BRANCH: ${{ steps.parse.outputs.target_branch }}
+          VERSION: ${{ steps.parse.outputs.version }}
+          PR_TITLE: ${{ steps.check.outputs.pr_title }}
+          PR_NUMBER: ${{ github.event.issue.number }}
+          BACKPORT_BRANCH: ${{ steps.apply.outputs.backport_branch }}
+        run: |
+          TITLE="[${VERSION}] ${PR_TITLE}"
+          BODY="Backport of #${PR_NUMBER} to \`${TARGET_BRANCH}\`."
+
+          PR_URL=$(gh pr create \
+            --base "$TARGET_BRANCH" \
+            --head "$BACKPORT_BRANCH" \
+            --title "$TITLE" \
+            --body "$BODY")
+
+          gh api repos/${{ github.repository }}/issues/${PR_NUMBER}/comments \
+            -f body="✅ Backport PR created: ${PR_URL}"
+
+  # ──────────────────────────────────────────────────────────────
+  # Trigger 2: PR merged → process any queued cherrypick/* labels
+  # ──────────────────────────────────────────────────────────────
+  handle-merge:
+    if: >
+      github.event_name == 'pull_request' &&
+      github.event.pull_request.merged == true
+    runs-on: ubuntu-latest
+    steps:
+      - name: Collect cherry-pick labels
+        id: labels
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PR_NUMBER: ${{ github.event.pull_request.number }}
+        run: |
+          LABELS=$(gh api repos/${{ github.repository }}/issues/${PR_NUMBER}/labels \
+            --jq '[.[] | select(.name | startswith("cherrypick/")) | .name] | join(",")')
+
+          if [ -z "$LABELS" ]; then
+            echo "No cherrypick labels found, nothing to do."
+            echo "has_labels=false" >> "$GITHUB_OUTPUT"
+          else
+            echo "Found labels: $LABELS"
+            echo "has_labels=true" >> "$GITHUB_OUTPUT"
+            echo "labels=$LABELS" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Checkout repository
+        if: steps.labels.outputs.has_labels == 'true'
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Download PR patch
+        if: steps.labels.outputs.has_labels == 'true'
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PR_NUMBER: ${{ github.event.pull_request.number }}
+        run: |
+          gh api repos/${{ github.repository }}/pulls/${PR_NUMBER} \
+            -H "Accept: application/vnd.github.v3.patch" > /tmp/pr.patch
+
+      - name: Process each cherry-pick label
+        if: steps.labels.outputs.has_labels == 'true'
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          LABELS: ${{ steps.labels.outputs.labels }}
+          PR_NUMBER: ${{ github.event.pull_request.number }}
+          PR_TITLE: ${{ github.event.pull_request.title }}
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+
+          IFS=',' read -ra LABEL_ARRAY <<< "$LABELS"
+          for LABEL in "${LABEL_ARRAY[@]}"; do
+            VERSION="${LABEL#cherrypick/}"
+            TARGET_BRANCH="release/$VERSION"
+
+            echo "=== Processing backport to $TARGET_BRANCH ==="
+
+            # Verify target branch exists
+            if ! git ls-remote --exit-code --heads origin "$TARGET_BRANCH" > /dev/null 2>&1; then
+              gh api repos/${{ github.repository }}/issues/${PR_NUMBER}/comments \
+                -f body="❌ Cannot cherry-pick to \`$TARGET_BRANCH\`: branch does not exist."
+              continue
+            fi
+
+            BACKPORT_BRANCH="backport/${PR_NUMBER}-to-${TARGET_BRANCH//\//-}"
+
+            git checkout "$TARGET_BRANCH"
+            git checkout -b "$BACKPORT_BRANCH"
+
+            # Apply the patch
+            HAS_CONFLICTS="false"
+            CONFLICTED_FILES=""
+
+            if git apply --check /tmp/pr.patch 2>/dev/null; then
+              git apply /tmp/pr.patch
+              git add -A
+              git commit -m "Backport PR #${PR_NUMBER} to ${TARGET_BRANCH}"
+            elif git apply --3way /tmp/pr.patch; then
+              git add -A
+              git commit -m "Backport PR #${PR_NUMBER} to ${TARGET_BRANCH}" || true
+            else
+              HAS_CONFLICTS="true"
+              CONFLICTED_FILES=$(git diff --name-only --diff-filter=U | tr '\n' ',' | sed 's/,$//')
+              git diff --name-only --diff-filter=U | while read -r file; do
+                git checkout --theirs -- "$file"
+              done
+              git add -A
+              git commit -m "Backport PR #${PR_NUMBER} to ${TARGET_BRANCH} (conflicts)" || true
+            fi
+
+            git push origin "$BACKPORT_BRANCH"
+
+            # Build PR title and body
+            TITLE="[${VERSION}] ${PR_TITLE}"
+            BODY="Backport of #${PR_NUMBER} to \`${TARGET_BRANCH}\`."
+
+            PR_URL=$(gh pr create \
+              --base "$TARGET_BRANCH" \
+              --head "$BACKPORT_BRANCH" \
+              --title "$TITLE" \
+              --body "$BODY")
+
+            gh api repos/${{ github.repository }}/issues/${PR_NUMBER}/comments \
+              -f body="✅ Backport PR to \`$TARGET_BRANCH\` created: ${PR_URL}"
+
+            # Clean up for next iteration
+            git checkout "$TARGET_BRANCH"
+            git branch -D "$BACKPORT_BRANCH"
+          done

.github/workflows/pages.yaml

@@ -1,40 +1,51 @@
-# Simple workflow for deploying static content to GitHub Pages
-name: 📋
+name: Pages Workflow
 
 on:
+  workflow_dispatch:
   push:
     branches:
       - main
-  workflow_dispatch:
 
-# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
 permissions:
   contents: read
   pages: write
   id-token: write
 
-# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
-# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
 concurrency:
   group: "pages"
   cancel-in-progress: false
 
 jobs:
-  # Single deploy job since we're just deploying
-  deploy:
+  deploy-pages:
+    name: Deploy GitHub Pages
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
     environment:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
-    runs-on: ubuntu-latest
+
     steps:
+      - name: Clean Up Actions Tools Cache
+        run: rm -rf /opt/hostedtoolcache
+
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
+        with:
+          fetch-depth: 0
+
+      - name: Configure Git
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+
       - name: Setup Pages
         uses: actions/configure-pages@v5
-      - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
+
+      - name: Upload Pages Artifacts
+        uses: actions/upload-pages-artifact@v4
         with:
           path: './static'
+
       - name: Deploy to GitHub Pages
         id: deployment
         uses: actions/deploy-pages@v4

.github/workflows/release.yaml

@@ -7,13 +7,17 @@ on:
       - '*'
 
 jobs:
-  go-release:
-    name: Go Release Job
+  goreleaser:
+    name: GoReleaser Job
     runs-on: ubuntu-latest
-    timeout-minutes: 30
+    timeout-minutes: 60
+
     steps:
+      - name: Clean Up Actions Tools Cache
+        run: rm -rf /opt/hostedtoolcache
+
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
@@ -23,36 +27,10 @@ jobs:
           git config user.email "github-actions[bot]@users.noreply.github.com"
 
       - name: Set Up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
-          go-version: 1.21.x
-
-      - name: Run Go Releaser
-        uses: goreleaser/goreleaser-action@v6
-        with:
-          distribution: goreleaser
-          version: "~> v2"
-          args: "release --clean -p 1"
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          HOMEBREW_TAP_GITHUB_TOKEN: ${{ secrets.HOMEBREW_TAP_GITHUB_TOKEN }}
-
-  container-release:
-    name: Container Release Job
-    runs-on: ubuntu-latest
-    needs: [go-release]
-    timeout-minutes: 30
-    continue-on-error: true
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Configure Git
-        run: |
-          git config user.name "github-actions[bot]"
-          git config user.email "github-actions[bot]@users.noreply.github.com"
+          go-version-file: go.mod
+          check-latest: true
 
       - name: Set Up QEMU
         uses: docker/setup-qemu-action@v3
@@ -74,20 +52,13 @@ jobs:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
-      - name: Build and Push Release Container to GitHub Container Registry
-        uses: docker/build-push-action@v5
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v6
         with:
-          context: .
-          target: release
-          platforms: linux/amd64,linux/arm64
-          push: true
-          tags: ghcr.io/${{ github.repository }}:${{ github.ref_name }}, docker.io/hauler/hauler:${{ github.ref_name }}
-
-      - name: Build and Push Debug Container to GitHub Container Registry
-        uses: docker/build-push-action@v5
-        with:
-          context: .
-          target: debug
-          platforms: linux/amd64,linux/arm64
-          push: true
-          tags: ghcr.io/${{ github.repository }}-debug:${{ github.ref_name }}, docker.io/hauler/hauler-debug:${{ github.ref_name }}
+          distribution: goreleaser
+          version: "~> v2"
+          args: "release --clean --timeout 60m"
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          HOMEBREW_TAP_GITHUB_TOKEN: ${{ secrets.HOMEBREW_TAP_GITHUB_TOKEN }}
+          DOCKER_CLI_EXPERIMENTAL: "enabled"

.github/workflows/testdata.yaml

@@ -0,0 +1,41 @@
+name: Refresh Hauler Testdata
+
+on:
+  workflow_dispatch:
+
+jobs:
+  refresh-testdata:
+    name: Refresh Hauler Testdata
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+
+    steps:
+      - name: Clean Up Actions Tools Cache
+        run: rm -rf /opt/hostedtoolcache
+
+      - name: Checkout Repository
+        uses: actions/checkout@v6
+
+      - name: Fetch Hauler Binary
+        run: curl -sfL https://get.hauler.dev | bash
+
+      - name: Login to GitHub Container Registry and Docker Hub Container Registry
+        run: |
+          hauler login ghcr.io --username ${{ github.repository_owner }} --password ${{ secrets.GITHUB_TOKEN }}
+          hauler login docker.io --username ${{ secrets.DOCKERHUB_USERNAME }} --password ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Process Images for Tests
+        run: |
+          hauler store add image nginx:1.25-alpine
+          hauler store add image nginx:1.26-alpine
+          hauler store add image busybox
+          hauler store add image busybox:stable
+          hauler store add image gcr.io/distroless/base
+          hauler store add image gcr.io/distroless/base@sha256:7fa7445dfbebae4f4b7ab0e6ef99276e96075ae42584af6286ba080750d6dfe5
+
+      - name: Push Store Contents to Hauler-Dev GitHub Container Registry
+        run: |
+          hauler store copy registry://ghcr.io/${{ github.repository_owner }}
+
+      - name: Verify Hauler Store Contents
+        run: hauler store info

.github/workflows/tests.yaml

@@ -14,9 +14,13 @@ jobs:
     name: Unit Tests
     runs-on: ubuntu-latest
     timeout-minutes: 30
+
     steps:
+      - name: Clean Up Actions Tools Cache
+        run: rm -rf /opt/hostedtoolcache
+
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
@@ -26,9 +30,10 @@ jobs:
           git config user.email "github-actions[bot]@users.noreply.github.com"
 
       - name: Set Up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
-          go-version: 1.21.x
+          go-version-file: go.mod
+          check-latest: true
 
       - name: Install Go Releaser
         uses: goreleaser/goreleaser-action@v6
@@ -46,13 +51,13 @@ jobs:
           make build-all
 
       - name: Upload Hauler Binaries
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: hauler-binaries
           path: dist/*
 
       - name: Upload Coverage Report
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: coverage-report
           path: coverage.out
@@ -62,9 +67,13 @@ jobs:
     runs-on: ubuntu-latest
     needs: [unit-tests]
     timeout-minutes: 30
+
     steps:
+      - name: Clean Up Actions Tools Cache
+        run: rm -rf /opt/hostedtoolcache
+
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
@@ -80,7 +89,7 @@ jobs:
           sudo apt-get install -y tree
 
       - name: Download Artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v6
         with:
           name: hauler-binaries
           path: dist
@@ -113,12 +122,8 @@ jobs:
       - name: Verify - hauler login
         run: |
           hauler login --help
-          hauler login docker.io --username bob --password haulin
-          echo "hauler" | hauler login docker.io -u bob --password-stdin
-
-      - name: Remove Hauler Store Credentials
-        run: |
-          rm -rf ~/.docker/config.json
+          hauler login docker.io --username ${{ secrets.DOCKERHUB_USERNAME }} --password ${{ secrets.DOCKERHUB_TOKEN }}
+          echo ${{ secrets.GITHUB_TOKEN }} | hauler login ghcr.io --username ${{ github.repository_owner }} --password-stdin
 
       - name: Verify - hauler store
         run: |
@@ -149,6 +154,21 @@ jobs:
           # verify via the hauler store contents
           hauler store info
 
+      - name: Verify - hauler store add chart --rewrite
+        run: |
+          # add chart with rewrite flag
+          hauler store add chart rancher --repo https://releases.rancher.com/server-charts/stable --version 2.8.4 --rewrite custom-path/rancher:2.8.4
+          # verify new ref in store
+          hauler store info | grep 'custom-path/rancher:2.8.4'
+          # confrim leading slash trimmed from rewrite
+          hauler store add chart rancher --repo https://releases.rancher.com/server-charts/stable --version 2.8.4 --rewrite /custom-path/rancher:2.8.4
+          # verify no leading slash
+          ! hauler store info | grep '/custom-path/rancher:2.8.4'
+          # confirm old tag used if not specified
+          hauler store add chart rancher --repo https://releases.rancher.com/server-charts/stable --version 2.8.4 --rewrite /custom-path/rancher
+          # confirm tag
+          hauler store info | grep '2.8.4'
+
       - name: Verify - hauler store add file
         run: |
           hauler store add file --help
@@ -165,14 +185,33 @@ jobs:
         run: |
           hauler store add image --help
           # verify via image reference
-          hauler store add image busybox
+          hauler store add image ghcr.io/hauler-dev/library/busybox
           # verify via image reference with version and platform
-          hauler store add image busybox:stable --platform linux/amd64
+          hauler store add image ghcr.io/hauler-dev/library/busybox:stable --platform linux/amd64
           # verify via image reference with full reference
-          hauler store add image gcr.io/distroless/base@sha256:7fa7445dfbebae4f4b7ab0e6ef99276e96075ae42584af6286ba080750d6dfe5
+          hauler store add image ghcr.io/hauler-dev/distroless/base@sha256:7fa7445dfbebae4f4b7ab0e6ef99276e96075ae42584af6286ba080750d6dfe5
           # verify via the hauler store contents
           hauler store info
 
+      - name: Verify - hauler store add image --rewrite
+        run: |
+          # add image with rewrite flag
+          hauler store add image ghcr.io/hauler-dev/library/busybox --rewrite custom-registry.io/custom-path/busybox:latest
+          # verify new ref in store
+          hauler store info | grep 'custom-registry.io/custom-path/busybox:latest'
+          # confrim leading slash trimmed from rewrite
+          hauler store add image ghcr.io/hauler-dev/library/busybox --rewrite /custom-path/busybox:latest
+          # verify no leading slash
+          ! hauler store info | grep '/custom-path/busybox:latest'
+          # confirm old tag used if not specified
+          hauler store add image ghcr.io/hauler-dev/library/busybox:stable --rewrite /custom-path/busybox
+          # confirm tag
+          hauler store info | grep ':stable'
+          # confirm old registry used if not specified
+          hauler store add image ghcr.io/hauler-dev/library/nginx:1.25-alpine --rewrite custom-path/nginx
+          # verify existing registry associated with rewritten image in store
+          hauler store info | grep 'ghcr.io/custom-path/nginx'
+
       - name: Verify - hauler store copy
         run: |
           hauler store copy --help
@@ -181,8 +220,10 @@ jobs:
       - name: Verify - hauler store extract
         run: |
           hauler store extract --help
-          # verify via hauler store content
+          # verify via extracting hauler store content
           hauler store extract hauler/hauler-manifest-local.yaml:latest
+          # view extracted content from store
+          cat hauler-manifest-local.yaml
 
       - name: Verify - hauler store info
         run: |
@@ -207,6 +248,8 @@ jobs:
           hauler store save
           # verify via save with filename
           hauler store save --filename store.tar.zst
+          # verify via save with filename and platform (amd64)
+          hauler store save --filename store-amd64.tar.zst --platform linux/amd64
 
       - name: Remove Hauler Store Contents
         run: |
@@ -217,9 +260,15 @@ jobs:
         run: |
           hauler store load --help
           # verify via load
-          hauler store load haul.tar.zst
-          # verify via load with different temp directory
-          hauler store load store.tar.zst --tempdir /opt
+          hauler store load
+          # verify via load with multiple files
+          hauler store load --filename haul.tar.zst --filename store.tar.zst
+          # confirm store contents
+          tar -xOf store.tar.zst index.json
+          # verify via load with filename and temp directory
+          hauler store load --filename store.tar.zst --tempdir /opt
+          # verify via load with filename and platform (amd64)
+          hauler store load --filename store-amd64.tar.zst
 
       - name: Verify Hauler Store Contents
         run: |
@@ -228,18 +277,30 @@ jobs:
           # verify store directory structure
           tree -hC store
 
+      - name: Verify - docker load
+        run: |
+          docker load --help
+          # verify via load
+          docker load --input store-amd64.tar.zst
+
+      - name: Verify Docker Images Contents
+        run: |
+          docker images --help
+          # verify images
+          docker images --all
+
       - name: Remove Hauler Store Contents
         run: |
-          rm -rf store haul.tar.zst store.tar.zst
+          rm -rf store haul.tar.zst store.tar.zst store-amd64.tar.zst
           hauler store info
 
       - name: Verify - hauler store sync
         run: |
           hauler store sync --help
-          # download local helm repository
-          curl -sfOL https://github.com/rancherfederal/rancher-cluster-templates/releases/download/rancher-cluster-templates-0.5.2/rancher-cluster-templates-0.5.2.tgz
           # verify via sync
-          hauler store sync --files testdata/hauler-manifest-pipeline.yaml
+          hauler store sync --filename testdata/hauler-manifest-pipeline.yaml
+          # verify via sync with multiple files
+          hauler store sync --filename testdata/hauler-manifest-pipeline.yaml --filename testdata/hauler-manifest.yaml
           # need more tests here
 
       - name: Verify - hauler store serve
@@ -297,6 +358,105 @@ jobs:
           # verify fileserver directory structure
           tree -hC fileserver
 
+      - name: Verify - hauler store remove (image)
+        run: |
+          hauler store remove --help
+          # add test images
+          hauler store add image ghcr.io/hauler-dev/library/nginx:1.25-alpine
+          hauler store add image ghcr.io/hauler-dev/library/nginx:1.26-alpine
+          # confirm artifacts
+          hauler store info | grep 'nginx:1.25'
+          hauler store info | grep 'nginx:1.26'
+          # count blobs before delete
+          BLOBS_BEFORE=$(find store/blobs/sha256 -type f | wc -l | xargs)
+          echo "blobs before deletion: $BLOBS_BEFORE"
+          # delete one artifact
+          hauler store remove nginx:1.25 --force
+          # verify artifact removed
+          ! hauler store info | grep -q "nginx:1.25"
+          # non-deleted artifact exists
+          hauler store info | grep -q "nginx:1.26"
+          # count blobs after delete
+          BLOBS_AFTER=$(find store/blobs/sha256 -type f | wc -l | xargs)
+          echo "blobs after deletion: $BLOBS_AFTER"
+          # verify only unreferenced blobs removed
+          if [ "$BLOBS_AFTER" -ge "$BLOBS_BEFORE" ]; then
+            echo "ERROR: No blobs were cleaned up"
+            exit 1
+          fi
+          if [ "$BLOBS_AFTER" -eq 0 ]; then
+            echo "ERROR: All blobs deleted (shared layers removed)"
+            exit 1
+          fi
+          # verify remaining image not missing layers
+          hauler store extract ghcr.io/hauler-dev/library/nginx:1.26-alpine
+
+      - name: Verify - hauler store remove (chart)
+        run: |
+          hauler store remove --help
+          # add test images
+          hauler store add chart rancher --repo https://releases.rancher.com/server-charts/stable --version 2.8.4
+          hauler store add chart rancher --repo https://releases.rancher.com/server-charts/stable --version 2.8.5
+          # confirm artifacts
+          hauler store info | grep '2.8.4'
+          hauler store info | grep '2.8.5'
+          # count blobs before delete
+          BLOBS_BEFORE=$(find store/blobs/sha256 -type f | wc -l | xargs)
+          echo "blobs before deletion: $BLOBS_BEFORE"
+          # delete one artifact
+          hauler store remove 2.8.4 --force
+          # verify artifact removed
+          ! hauler store info | grep -q "2.8.4"
+          # non-deleted artifact exists
+          hauler store info | grep -q "2.8.5"
+          # count blobs after delete
+          BLOBS_AFTER=$(find store/blobs/sha256 -type f | wc -l | xargs)
+          echo "blobs after deletion: $BLOBS_AFTER"
+          # verify only unreferenced blobs removed
+          if [ "$BLOBS_AFTER" -ge "$BLOBS_BEFORE" ]; then
+            echo "ERROR: No blobs were cleaned up"
+            exit 1
+          fi
+          if [ "$BLOBS_AFTER" -eq 0 ]; then
+            echo "ERROR: All blobs deleted (shared layers removed)"
+            exit 1
+          fi
+          # verify remaining image not missing layers
+          hauler store extract hauler/rancher:2.8.5
+
+      - name: Verify - hauler store remove (file)
+        run: |
+          hauler store remove --help
+          # add test images
+          hauler store add file https://get.hauler.dev
+          hauler store add file https://get.rke2.io/install.sh
+          # confirm artifacts
+          hauler store info | grep 'get.hauler.dev'
+          hauler store info | grep 'install.sh'
+          # count blobs before delete
+          BLOBS_BEFORE=$(find store/blobs/sha256 -type f | wc -l | xargs)
+          echo "blobs before deletion: $BLOBS_BEFORE"
+          # delete one artifact
+          hauler store remove get.hauler.dev --force
+          # verify artifact removed
+          ! hauler store info | grep -q "get.hauler.dev"
+          # non-deleted artifact exists
+          hauler store info | grep -q "install.sh"
+          # count blobs after delete
+          BLOBS_AFTER=$(find store/blobs/sha256 -type f | wc -l | xargs)
+          echo "blobs after deletion: $BLOBS_AFTER"
+          # verify only unreferenced blobs removed
+          if [ "$BLOBS_AFTER" -ge "$BLOBS_BEFORE" ]; then
+            echo "ERROR: No blobs were cleaned up"
+            exit 1
+          fi
+          if [ "$BLOBS_AFTER" -eq 0 ]; then
+            echo "ERROR: All blobs deleted (shared layers removed)"
+            exit 1
+          fi
+          # verify remaining image not missing layers
+          hauler store extract hauler/install.sh:latest
+
       - name: Create Hauler Report
         run: |
           hauler version >> hauler-report.txt
@@ -308,7 +468,17 @@ jobs:
           hauler store info
 
       - name: Upload Hauler Report
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: hauler-report
           path: hauler-report.txt
+
+      - name: Verify - hauler logout
+        run: |
+          hauler logout --help
+          hauler logout docker.io
+          hauler logout ghcr.io
+
+      - name: Remove Hauler Store Credentials
+        run: |
+          rm -rf ~/.docker/config.json

.gitignore

@@ -10,7 +10,7 @@
 dist/
 tmp/
 bin/
-store/
+/store/
 registry/
 fileserver/
 cmd/hauler/binaries

.goreleaser.yaml

@@ -5,7 +5,9 @@ before:
   hooks:
     - go mod tidy
     - go mod download
-    - rm -rf cmd/hauler/binaries
+    - go fmt ./...
+    - go vet ./...
+    - go test ./... -cover -race -covermode=atomic -coverprofile=coverage.out
 
 release:
   prerelease: auto
@@ -13,10 +15,9 @@ release:
 
 env:
   - vpkg=hauler.dev/go/hauler/internal/version
-  - cosign_version=v2.2.3+carbide.2
 
 builds:
-  - main: cmd/hauler/main.go
+  - dir: ./cmd/hauler/.
     goos:
       - linux
       - darwin
@@ -26,11 +27,9 @@ builds:
       - arm64
     ldflags:
       - -s -w -X {{ .Env.vpkg }}.gitVersion={{ .Version }} -X {{ .Env.vpkg }}.gitCommit={{ .ShortCommit }} -X {{ .Env.vpkg }}.gitTreeState={{if .IsGitDirty}}dirty{{else}}clean{{end}} -X {{ .Env.vpkg }}.buildDate={{ .Date }}
-    hooks:
-      pre:
-        - wget -P cmd/hauler/binaries/ https://github.com/hauler-dev/cosign/releases/download/{{ .Env.cosign_version }}/cosign-{{ .Os }}-{{ .Arch }}{{ if eq .Os "windows" }}.exe{{ end }}
     env:
       - CGO_ENABLED=0
+      - GOEXPERIMENT=boringcrypto
 
 universal_binaries:
   - replace: false
@@ -39,11 +38,53 @@ changelog:
   disable: false
   use: git
 
-brews:
+homebrew_casks:
   - name: hauler
     repository:
       owner: hauler-dev
       name: homebrew-tap
       token: "{{ .Env.HOMEBREW_TAP_GITHUB_TOKEN }}"
-    directory: Formula
-    description: "Hauler CLI"
+    description: "Hauler: Airgap Swiss Army Knife"
+
+dockers_v2:
+  - id: hauler
+    dockerfile: Dockerfile
+    flags:
+      - "--target=release"
+    images:
+      - docker.io/hauler/hauler
+      - ghcr.io/hauler-dev/hauler
+    tags:
+      - "{{ .Version }}"
+    platforms:
+      - linux/amd64
+      - linux/arm64
+    labels:
+      "classification": "UNCLASSIFIED"
+      "org.opencontainers.image.created": "{{.Date}}"
+      "org.opencontainers.image.description": "Hauler: Airgap Swiss Army Knife"
+      "org.opencontainers.image.name": "{{.ProjectName}}-debug"
+      "org.opencontainers.image.revision": "{{.FullCommit}}"
+      "org.opencontainers.image.source": "{{.GitURL}}"
+      "org.opencontainers.image.version": "{{.Version}}"
+
+  - id: hauler-debug
+    dockerfile: Dockerfile
+    flags:
+      - "--target=debug"
+    images:
+      - docker.io/hauler/hauler-debug
+      - ghcr.io/hauler-dev/hauler-debug
+    tags:
+      - "{{ .Version }}"
+    platforms:
+      - linux/amd64
+      - linux/arm64
+    labels:
+      "classification": "UNCLASSIFIED"
+      "org.opencontainers.image.created": "{{.Date}}"
+      "org.opencontainers.image.description": "Hauler: Airgap Swiss Army Knife"
+      "org.opencontainers.image.name": "{{.ProjectName}}-debug"
+      "org.opencontainers.image.revision": "{{.FullCommit}}"
+      "org.opencontainers.image.source": "{{.GitURL}}"
+      "org.opencontainers.image.version": "{{.Version}}"

DEVELOPMENT.md

@@ -0,0 +1,155 @@
+# Development Guide
+
+This document covers how to build `hauler` locally and how the project's branching strategy works.
+
+It's intended for contributors making code changes or maintainers managing releases.
+
+---
+
+## Local Build
+
+### Prerequisites
+
+- **Git** - version control of the repository
+- **Go** — check `go.mod` for the minimum required version
+- **Make** - optional... for common commands used for builds
+- **Docker** - optional... for container image builds
+
+### Clone the Repository
+
+```bash
+git clone https://github.com/hauler-dev/hauler.git
+cd hauler
+```
+
+### Build the Binary
+
+Using `make`...
+
+```bash
+# run this command from the project root
+make build
+
+# the compiled binary will be output to a directory structure and you can run it directly...
+./dist/hauler_linux_amd64_v1/hauler
+./dist/hauler_linux_arm64_v8.0/hauler
+./dist/hauler_darwin_amd64_v1/hauler
+./dist/hauler_darwin_arm64_v8.0/hauler
+./dist/hauler_windows_amd64_v1/hauler.exe
+./dist/hauler_windows_arm64_v8.0/hauler.exe
+```
+
+Using `go`...
+
+```bash
+# run this command from the project root
+go build -o hauler ./cmd/hauler
+
+# the compiled binary will be output to the project root and you can run it directly...
+./hauler version
+```
+
+### Run Tests
+
+Using `make`...
+
+```bash
+make test
+```
+
+Using `go`...
+
+```bash
+go test ./...
+```
+
+### Useful Tips
+
+- The `--store` flag defaults to `./store` in the current working directory during local testing, so running `./hauler store add ...` from the project root is safe and self-contained. Use `rm -rf store` in the working directory to clear.
+- Set `--log-level debug` when developing to get verbose output.
+
+---
+
+## Branching Strategy
+
+Hauler uses a **main-first, release branch** model. All development flows through `main` and `release/x.x` branches are maintained for each minor version to support patching older release lines in parallel.
+
+### Branch Structure
+
+```
+main          ← source of truth, all development targets here
+release/1.3   ← 1.3.x patch line
+release/1.4   ← 1.4.x patch line
+```
+
+Release tags (`v1.4.1`, `v1.3.2`, etc.) are always cut from the corresponding `release/X.Y` branch, never directly from `main`.
+
+### Where to Target Your Changes
+
+All pull requests should target `main` by default and maintainers are responsible for cherry picking fixes onto release branches as part of the patch release process.
+
+| Change Type | Target branch |
+| :---------: | :-----------: |
+| New features | `main` |
+| Bug fixes | `main` |
+| Security patches | `main` (expedited backport to affected branches) |
+| Release-specific fix (see below) | `release/X.Y` directly |
+
+### Creating a New Release Branch
+
+When `main` is ready to ship a new minor version, a release branch is cut:
+
+```bash
+git checkout main
+git pull origin main
+git checkout -b release/1.4
+git push origin release/1.4
+```
+
+The first release is then tagged from that branch:
+
+```bash
+git tag v1.4.0
+git push origin v1.4.0
+```
+
+Development on `main` immediately continues toward the next minor.
+
+### Backporting a Fix to a Release Branch
+
+When a bug fix merged to `main` also needs to apply to an active release line, cherry-pick the commit onto the release branch and open a PR targeting it:
+
+```bash
+git checkout release/1.3
+git pull origin release/1.3
+git checkout -b backport/fix-description-to-1.3
+git cherry-pick <commit-sha>
+git push origin backport/fix-description-to-1.3
+```
+
+Open a PR targeting `release/1.3` and reference the original PR in the description. If the cherry-pick doesn't apply cleanly, resolve conflicts and note them in the PR.
+
+### Fixes That Only Apply to an Older Release Line
+
+Sometimes a bug exists in an older release but the relevant code has been removed or significantly changed in `main` — making a forward-port unnecessary or nonsensical. In these cases, it's acceptable to open a PR directly against the affected `release/X.Y` branch.
+
+When doing this, the PR description must explain:
+
+- Which versions are affected
+- Why the fix does not apply to `main` or newer release lines (e.g., "this code path was removed in 1.4 when X was refactored")
+
+This keeps the history auditable and prevents future contributors from wondering why the fix never made it forward.
+
+### Summary
+
+```
+            ┌─────────────────────────────────────────► main (next minor)
+            │
+            │  cherry-pick / backport PRs
+            │  ─────────────────────────►  release/1.4  (v1.4.0, v1.4.1 ...)
+            │
+            │  ─────────────────────────►  release/1.3  (v1.3.0, v1.3.1 ...)
+            │
+            │  direct fix (older-only bug)
+            │  ─────────────────────────►  release/1.2  (critical fixes only)
+```

Dockerfile

@@ -1,11 +1,9 @@
 # builder stage
-FROM registry.suse.com/bci/golang:1.21 AS builder
+FROM registry.suse.com/bci/bci-base:15.7 AS builder
+ARG TARGETPLATFORM
 
-RUN zypper --non-interactive install make bash wget ca-certificates
-
-COPY . /build
-WORKDIR /build
-RUN make build
+# fetched from goreleaser build process
+COPY $TARGETPLATFORM/hauler /hauler
 
 RUN echo "hauler:x:1001:1001::/home/hauler:" > /etc/passwd \
 && echo "hauler:x:1001:hauler" > /etc/group \
@@ -25,7 +23,7 @@ COPY --from=builder --chown=hauler:hauler /tmp/. /tmp
 COPY --from=builder --chown=hauler:hauler /store/. /store
 COPY --from=builder --chown=hauler:hauler /registry/. /registry
 COPY --from=builder --chown=hauler:hauler /fileserver/. /fileserver
-COPY --from=builder --chown=hauler:hauler /build/bin/hauler /
+COPY --from=builder --chown=hauler:hauler /hauler /hauler
 
 USER hauler
 ENTRYPOINT [ "/hauler" ]
@@ -37,9 +35,9 @@ COPY --from=builder /var/lib/ca-certificates/ca-bundle.pem /etc/ssl/certs/ca-cer
 COPY --from=builder /etc/passwd /etc/passwd
 COPY --from=builder /etc/group /etc/group
 COPY --from=builder --chown=hauler:hauler /home/hauler/. /home/hauler
-COPY --from=builder --chown=hauler:hauler /build/bin/hauler /bin/hauler
+COPY --from=builder --chown=hauler:hauler /hauler /usr/local/bin/hauler
 
 RUN apk --no-cache add curl
 
 USER hauler
-WORKDIR /home/hauler
+WORKDIR /home/hauler

Makefile

@@ -4,32 +4,30 @@
 SHELL=/bin/bash
 
 # set go variables
-GO_FILES=$(shell go list ./... | grep -v /vendor/)
+GO_FILES=./...
 GO_COVERPROFILE=coverage.out
 
-# set cosign variables
-COSIGN_VERSION=v2.2.3+carbide.2
-
 # set build variables
 BIN_DIRECTORY=bin
 DIST_DIRECTORY=dist
-BINARIES_DIRECTORY=cmd/hauler/binaries
 
-# builds hauler for current platform
-# references other targets
-build: install fmt vet test
-	goreleaser build --clean --snapshot --single-target
+# local build of hauler for current platform
+# references/configuration from .goreleaser.yaml
+build:
+	goreleaser build --clean --snapshot --timeout 60m --single-target
 
-# builds hauler for all platforms
-# references other targets
-build-all: install fmt vet test
-	goreleaser build --clean --snapshot
+# local build of hauler for all platforms
+# references/configuration from .goreleaser.yaml
+build-all:
+	goreleaser build --clean --snapshot --timeout 60m
+
+# local release of hauler for all platforms
+# references/configuration from .goreleaser.yaml
+release:
+	goreleaser release --clean --snapshot --timeout 60m
 
 # install depedencies
 install:
-	rm -rf $(BINARIES_DIRECTORY)
-	mkdir -p $(BINARIES_DIRECTORY)
-	wget -P $(BINARIES_DIRECTORY) https://github.com/hauler-dev/cosign/releases/download/$(COSIGN_VERSION)/cosign-$(shell go env GOOS)-$(shell go env GOARCH)
 	go mod tidy
 	go mod download
 	CGO_ENABLED=0 go install ./cmd/...
@@ -48,4 +46,4 @@ test:
 
 # cleanup artifacts
 clean:
-	rm -rf $(BIN_DIRECTORY) $(BINARIES_DIRECTORY) $(DIST_DIRECTORY) $(GO_COVERPROFILE)
+	rm -rf $(BIN_DIRECTORY) $(DIST_DIRECTORY) $(GO_COVERPROFILE)

README.md

@@ -4,14 +4,44 @@
 
 ## Airgap Swiss Army Knife
 
-> ⚠️ **Please Note:** Hauler and the Hauler Documentation are recently Generally Available (GA).
-
 `Rancher Government Hauler` simplifies the airgap experience without requiring operators to adopt a specific workflow. **Hauler** simplifies the airgapping process, by representing assets (images, charts, files, etc...) as content and collections to allow operators to easily fetch, store, package, and distribute these assets with declarative manifests or through the command line.
 
 `Hauler` does this by storing contents and collections as OCI Artifacts and allows operators to serve contents and collections with an embedded registry and fileserver. Additionally, `Hauler` has the ability to store and inspect various non-image OCI Artifacts.
 
 For more information, please review the **[Hauler Documentation](https://hauler.dev)!**
 
+## Recent Changes
+
+### In Hauler v2.0.0...
+
+- Removed support for `apiVersion` of `v1alpha` and removed the automated conversion functionality to `v1`.
+  - Please note that notices have been provided in this `README`, the `docs`, and in `cli` warnings since Hauler `v1.2.x`.
+
+### In Hauler v1.4.0...
+
+- Added a notice to `hauler store sync --products/--product-registry` to warn users the default registry will be updated in a future release.
+  - Users will see logging notices when using the `--products/--product-registry` such as...
+  - `!!! WARNING !!! [--products] will be updating its default registry in a future release...`
+  - `!!! WARNING !!! [--product-registry] will be updating its default registry in a future release...`
+
+### From older releases...
+
+- Updated the behavior of `hauler store load` to default to loading a `haul` with the name of `haul.tar.zst` and requires the flag of `--filename/-f` to load a `haul` with a different name
+- Users can load multiple `hauls` by specifying multiple flags of `--filename/-f`
+  - updated command usage: `hauler store load --filename hauling-hauls.tar.zst`
+  - previous command usage (do not use): `hauler store load hauling-hauls.tar.zst`
+
+---
+
+- Updated the behavior of `hauler store sync` to default to syncing a `manifest` with the name of `hauler-manifest.yaml` and requires the flag of `--filename/-f` to sync a `manifest` with a different name
+- Users can sync multiple `manifests` by specifying multiple flags of `--filename/-f`
+  - updated command usage: `hauler store sync --filename hauling-hauls-manifest.yaml`
+  - previous command usage (do not use): `hauler store sync --files hauling-hauls-manifest.yaml`
+
+---
+
+Please review the documentation for any additional [Known Limits, Issues, and Notices](https://docs.hauler.dev/docs/known-limits)!
+
 ## Installation
 
 ### Linux/Darwin
@@ -38,7 +68,6 @@ brew install hauler
 ## Acknowledgements
 
 `Hauler` wouldn't be possible without the open-source community, but there are a few projects that stand out:
-
-- [oras cli](https://github.com/oras-project/oras)
-- [cosign](https://github.com/sigstore/cosign)
+- [containerd](https://github.com/containerd/containerd)
 - [go-containerregistry](https://github.com/google/go-containerregistry)
+- [cosign](https://github.com/sigstore/cosign)

cmd/hauler/boringcrypto.go

@@ -0,0 +1,6 @@
+//go:build boringcrypto
+// +build boringcrypto
+
+package main
+
+import _ "crypto/tls/fipsonly"

cmd/hauler/cli/cli.go

@@ -1,22 +1,34 @@
 package cli
 
 import (
-	"github.com/spf13/cobra"
+	"context"
 
+	cranecmd "github.com/google/go-containerregistry/cmd/crane/cmd"
+	"github.com/sirupsen/logrus"
+	"github.com/spf13/cobra"
 	"hauler.dev/go/hauler/internal/flags"
+	"hauler.dev/go/hauler/pkg/consts"
 	"hauler.dev/go/hauler/pkg/log"
 )
 
-var ro = &flags.CliRootOpts{}
-
-func New() *cobra.Command {
+func New(ctx context.Context, ro *flags.CliRootOpts) *cobra.Command {
 	cmd := &cobra.Command{
-		Use:   "hauler",
-		Short: "Airgap Swiss Army Knife",
+		Use:     "hauler",
+		Short:   "Airgap Swiss Army Knife",
+		Example: "  View the Docs: https://docs.hauler.dev\n  Environment Variables: " + consts.HaulerDir + " | " + consts.HaulerTempDir + " | " + consts.HaulerStoreDir + " | " + consts.HaulerIgnoreErrors + "\n  Warnings: Hauler commands and flags marked with (EXPERIMENTAL) are not yet stable and may change in the future.",
 		PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
-			l := log.FromContext(cmd.Context())
+			l := log.FromContext(ctx)
 			l.SetLevel(ro.LogLevel)
 			l.Debugf("running cli command [%s]", cmd.CommandPath())
+
+			// Suppress WARN-level messages from containerd and other
+			// libraries that use the global logrus logger.
+			if ro.LogLevel == "debug" {
+				logrus.SetLevel(logrus.DebugLevel)
+			} else {
+				logrus.SetLevel(logrus.ErrorLevel)
+			}
+
 			return nil
 		},
 		RunE: func(cmd *cobra.Command, args []string) error {
@@ -24,14 +36,13 @@ func New() *cobra.Command {
 		},
 	}
 
-	pf := cmd.PersistentFlags()
-	pf.StringVarP(&ro.LogLevel, "log-level", "l", "info", "")
+	flags.AddRootFlags(cmd, ro)
 
-	// Add subcommands
-	addLogin(cmd)
-	addStore(cmd)
-	addVersion(cmd)
-	addCompletion(cmd)
+	cmd.AddCommand(cranecmd.NewCmdAuthLogin("hauler"))
+	cmd.AddCommand(cranecmd.NewCmdAuthLogout("hauler"))
+	addStore(cmd, ro)
+	addVersion(cmd, ro)
+	addCompletion(cmd, ro)
 
 	return cmd
 }

cmd/hauler/cli/completion.go

@@ -5,30 +5,30 @@ import (
 	"os"
 
 	"github.com/spf13/cobra"
+
+	"hauler.dev/go/hauler/internal/flags"
 )
 
-func addCompletion(parent *cobra.Command) {
+func addCompletion(parent *cobra.Command, ro *flags.CliRootOpts) {
 	cmd := &cobra.Command{
 		Use:   "completion",
-		Short: "Generates completion scripts for various shells",
-		Long:  `The completion sub-command generates completion scripts for various shells.`,
+		Short: "Generate auto-completion scripts for various shells",
 	}
 
 	cmd.AddCommand(
-		addCompletionZsh(),
-		addCompletionBash(),
-		addCompletionFish(),
-		addCompletionPowershell(),
+		addCompletionZsh(ro),
+		addCompletionBash(ro),
+		addCompletionFish(ro),
+		addCompletionPowershell(ro),
 	)
 
 	parent.AddCommand(cmd)
 }
 
-func addCompletionZsh() *cobra.Command {
+func addCompletionZsh(ro *flags.CliRootOpts) *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "zsh",
-		Short: "Generates zsh completion scripts",
-		Long:  `The completion sub-command generates completion scripts for zsh.`,
+		Short: "Generates auto-completion scripts for zsh",
 		Example: `To load completion run
 
 	. <(hauler completion zsh)
@@ -54,11 +54,10 @@ func addCompletionZsh() *cobra.Command {
 	return cmd
 }
 
-func addCompletionBash() *cobra.Command {
+func addCompletionBash(ro *flags.CliRootOpts) *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "bash",
-		Short: "Generates bash completion scripts",
-		Long:  `The completion sub-command generates completion scripts for bash.`,
+		Short: "Generates auto-completion scripts for bash",
 		Example: `To load completion run
 
 	. <(hauler completion bash)
@@ -74,11 +73,10 @@ func addCompletionBash() *cobra.Command {
 	return cmd
 }
 
-func addCompletionFish() *cobra.Command {
+func addCompletionFish(ro *flags.CliRootOpts) *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "fish",
-		Short: "Generates fish completion scripts",
-		Long:  `The completion sub-command generates completion scripts for fish.`,
+		Short: "Generates auto-completion scripts for fish",
 		Example: `To configure your fish shell to load completions for each session write this script to your completions dir:
 
 	hauler completion fish > ~/.config/fish/completions/hauler.fish
@@ -91,11 +89,10 @@ func addCompletionFish() *cobra.Command {
 	return cmd
 }
 
-func addCompletionPowershell() *cobra.Command {
+func addCompletionPowershell(ro *flags.CliRootOpts) *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "powershell",
-		Short: "Generates powershell completion scripts",
-		Long:  `The completion sub-command generates completion scripts for powershell.`,
+		Short: "Generates auto-completion scripts for powershell",
 		Example: `To load completion run
 
 	. <(hauler completion powershell)

cmd/hauler/cli/login.go

@@ -1,63 +0,0 @@
-package cli
-
-import (
-	"context"
-	"fmt"
-	"io"
-	"os"
-	"strings"
-
-	"github.com/spf13/cobra"
-	"oras.land/oras-go/pkg/content"
-
-	"hauler.dev/go/hauler/internal/flags"
-	"hauler.dev/go/hauler/pkg/cosign"
-)
-
-func addLogin(parent *cobra.Command) {
-	o := &flags.LoginOpts{}
-
-	cmd := &cobra.Command{
-		Use:   "login",
-		Short: "Log in to a registry",
-		Example: `
-# Log in to reg.example.com
-hauler login reg.example.com -u bob -p haulin`,
-		Args: cobra.ExactArgs(1),
-		RunE: func(cmd *cobra.Command, arg []string) error {
-			ctx := cmd.Context()
-
-			if o.PasswordStdin {
-				contents, err := io.ReadAll(os.Stdin)
-				if err != nil {
-					return err
-				}
-				o.Password = strings.TrimSuffix(string(contents), "\n")
-				o.Password = strings.TrimSuffix(o.Password, "\r")
-			}
-
-			if o.Username == "" && o.Password == "" {
-				return fmt.Errorf("username and password required")
-			}
-
-			return login(ctx, o, arg[0])
-		},
-	}
-	o.AddFlags(cmd)
-
-	parent.AddCommand(cmd)
-}
-
-func login(ctx context.Context, o *flags.LoginOpts, registry string) error {
-	ropts := content.RegistryOptions{
-		Username: o.Username,
-		Password: o.Password,
-	}
-
-	err := cosign.RegistryLogin(ctx, nil, registry, ropts)
-	if err != nil {
-		return err
-	}
-
-	return nil
-}

cmd/hauler/cli/store.go

@@ -8,43 +8,43 @@ import (
 
 	"hauler.dev/go/hauler/cmd/hauler/cli/store"
 	"hauler.dev/go/hauler/internal/flags"
+	"hauler.dev/go/hauler/pkg/log"
 )
 
-var rootStoreOpts = &flags.StoreRootOpts{}
+func addStore(parent *cobra.Command, ro *flags.CliRootOpts) {
+	rso := &flags.StoreRootOpts{}
 
-func addStore(parent *cobra.Command) {
 	cmd := &cobra.Command{
 		Use:     "store",
 		Aliases: []string{"s"},
-		Short:   "Interact with hauler's embedded content store",
+		Short:   "Interact with the content store",
 		RunE: func(cmd *cobra.Command, args []string) error {
 			return cmd.Help()
 		},
 	}
-	rootStoreOpts.AddFlags(cmd)
+	rso.AddFlags(cmd)
 
 	cmd.AddCommand(
-		addStoreSync(),
-		addStoreExtract(),
-		addStoreLoad(),
-		addStoreSave(),
-		addStoreServe(),
-		addStoreInfo(),
-		addStoreCopy(),
-
-		// TODO: Remove this in favor of sync?
-		addStoreAdd(),
+		addStoreSync(rso, ro),
+		addStoreExtract(rso, ro),
+		addStoreLoad(rso, ro),
+		addStoreSave(rso, ro),
+		addStoreServe(rso, ro),
+		addStoreInfo(rso, ro),
+		addStoreCopy(rso, ro),
+		addStoreAdd(rso, ro),
+		addStoreRemove(rso, ro),
 	)
 
 	parent.AddCommand(cmd)
 }
 
-func addStoreExtract() *cobra.Command {
-	o := &flags.ExtractOpts{StoreRootOpts: rootStoreOpts}
+func addStoreExtract(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
+	o := &flags.ExtractOpts{StoreRootOpts: rso}
 
 	cmd := &cobra.Command{
 		Use:     "extract",
-		Short:   "Extract content from the store to disk",
+		Short:   "Extract artifacts from the content store to disk",
 		Aliases: []string{"x"},
 		Args:    cobra.ExactArgs(1),
 		RunE: func(cmd *cobra.Command, args []string) error {
@@ -63,12 +63,30 @@ func addStoreExtract() *cobra.Command {
 	return cmd
 }
 
-func addStoreSync() *cobra.Command {
-	o := &flags.SyncOpts{StoreRootOpts: rootStoreOpts}
+func addStoreSync(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
+	o := &flags.SyncOpts{StoreRootOpts: rso}
 
 	cmd := &cobra.Command{
 		Use:   "sync",
-		Short: "Sync content to the embedded content store",
+		Short: "Sync content to the content store",
+		Args:  cobra.ExactArgs(0),
+		PreRunE: func(cmd *cobra.Command, args []string) error {
+			// warn if products or product-registry flag is used by the user
+			if cmd.Flags().Changed("products") {
+				log.FromContext(cmd.Context()).Warnf("!!! WARNING !!! [--products] will be updating its default registry in a future release.")
+			}
+			if cmd.Flags().Changed("product-registry") {
+				log.FromContext(cmd.Context()).Warnf("!!! WARNING !!! [--product-registry] will be updating its default registry in a future release.")
+			}
+			// check if the products flag was passed
+			if len(o.Products) > 0 {
+				// only clear the default if the user did not explicitly set it
+				if !cmd.Flags().Changed("filename") {
+					o.FileName = []string{}
+				}
+			}
+			return nil
+		},
 		RunE: func(cmd *cobra.Command, args []string) error {
 			ctx := cmd.Context()
 
@@ -77,7 +95,7 @@ func addStoreSync() *cobra.Command {
 				return err
 			}
 
-			return store.SyncCmd(ctx, o, s)
+			return store.SyncCmd(ctx, o, s, rso, ro)
 		},
 	}
 	o.AddFlags(cmd)
@@ -85,13 +103,13 @@ func addStoreSync() *cobra.Command {
 	return cmd
 }
 
-func addStoreLoad() *cobra.Command {
-	o := &flags.LoadOpts{StoreRootOpts: rootStoreOpts}
+func addStoreLoad(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
+	o := &flags.LoadOpts{StoreRootOpts: rso}
 
 	cmd := &cobra.Command{
 		Use:   "load",
 		Short: "Load a content store from a store archive",
-		Args:  cobra.MinimumNArgs(1),
+		Args:  cobra.ExactArgs(0),
 		RunE: func(cmd *cobra.Command, args []string) error {
 			ctx := cmd.Context()
 
@@ -101,7 +119,7 @@ func addStoreLoad() *cobra.Command {
 			}
 			_ = s
 
-			return store.LoadCmd(ctx, o, args...)
+			return store.LoadCmd(ctx, o, rso, ro)
 		},
 	}
 	o.AddFlags(cmd)
@@ -109,28 +127,28 @@ func addStoreLoad() *cobra.Command {
 	return cmd
 }
 
-func addStoreServe() *cobra.Command {
+func addStoreServe(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "serve",
-		Short: "Expose the content of a local store through an OCI compliant registry or file server",
+		Short: "Serve the content store via an OCI Compliant Registry or Fileserver",
 		RunE: func(cmd *cobra.Command, args []string) error {
 			return cmd.Help()
 		},
 	}
 	cmd.AddCommand(
-		addStoreServeRegistry(),
-		addStoreServeFiles(),
+		addStoreServeRegistry(rso, ro),
+		addStoreServeFiles(rso, ro),
 	)
 
 	return cmd
 }
 
-// RegistryCmd serves the embedded registry
-func addStoreServeRegistry() *cobra.Command {
-	o := &flags.ServeRegistryOpts{StoreRootOpts: rootStoreOpts}
+func addStoreServeRegistry(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
+	o := &flags.ServeRegistryOpts{StoreRootOpts: rso}
+
 	cmd := &cobra.Command{
 		Use:   "registry",
-		Short: "Serve the embedded registry",
+		Short: "Serve the OCI Compliant Registry",
 		RunE: func(cmd *cobra.Command, args []string) error {
 			ctx := cmd.Context()
 
@@ -139,7 +157,7 @@ func addStoreServeRegistry() *cobra.Command {
 				return err
 			}
 
-			return store.ServeRegistryCmd(ctx, o, s)
+			return store.ServeRegistryCmd(ctx, o, s, rso, ro)
 		},
 	}
 
@@ -148,12 +166,12 @@ func addStoreServeRegistry() *cobra.Command {
 	return cmd
 }
 
-// FileServerCmd serves the file server
-func addStoreServeFiles() *cobra.Command {
-	o := &flags.ServeFilesOpts{StoreRootOpts: rootStoreOpts}
+func addStoreServeFiles(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
+	o := &flags.ServeFilesOpts{StoreRootOpts: rso}
+
 	cmd := &cobra.Command{
 		Use:   "fileserver",
-		Short: "Serve the file server",
+		Short: "Serve the Fileserver",
 		RunE: func(cmd *cobra.Command, args []string) error {
 			ctx := cmd.Context()
 
@@ -162,7 +180,7 @@ func addStoreServeFiles() *cobra.Command {
 				return err
 			}
 
-			return store.ServeFilesCmd(ctx, o, s)
+			return store.ServeFilesCmd(ctx, o, s, ro)
 		},
 	}
 
@@ -171,8 +189,8 @@ func addStoreServeFiles() *cobra.Command {
 	return cmd
 }
 
-func addStoreSave() *cobra.Command {
-	o := &flags.SaveOpts{StoreRootOpts: rootStoreOpts}
+func addStoreSave(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
+	o := &flags.SaveOpts{StoreRootOpts: rso}
 
 	cmd := &cobra.Command{
 		Use:   "save",
@@ -187,7 +205,7 @@ func addStoreSave() *cobra.Command {
 			}
 			_ = s
 
-			return store.SaveCmd(ctx, o, o.FileName)
+			return store.SaveCmd(ctx, o, rso, ro)
 		},
 	}
 	o.AddFlags(cmd)
@@ -195,10 +213,10 @@ func addStoreSave() *cobra.Command {
 	return cmd
 }
 
-func addStoreInfo() *cobra.Command {
-	o := &flags.InfoOpts{StoreRootOpts: rootStoreOpts}
+func addStoreInfo(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
+	o := &flags.InfoOpts{StoreRootOpts: rso}
 
-	var allowedValues = []string{"image", "chart", "file", "sigs", "atts", "sbom", "all"}
+	var allowedValues = []string{"image", "chart", "file", "sigs", "atts", "sbom", "referrer", "all"}
 
 	cmd := &cobra.Command{
 		Use:     "info",
@@ -226,12 +244,12 @@ func addStoreInfo() *cobra.Command {
 	return cmd
 }
 
-func addStoreCopy() *cobra.Command {
-	o := &flags.CopyOpts{StoreRootOpts: rootStoreOpts}
+func addStoreCopy(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
+	o := &flags.CopyOpts{StoreRootOpts: rso}
 
 	cmd := &cobra.Command{
 		Use:   "copy",
-		Short: "Copy all store contents to another OCI registry",
+		Short: "Copy all store content to another location",
 		Args:  cobra.ExactArgs(1),
 		RunE: func(cmd *cobra.Command, args []string) error {
 			ctx := cmd.Context()
@@ -241,7 +259,7 @@ func addStoreCopy() *cobra.Command {
 				return err
 			}
 
-			return store.CopyCmd(ctx, o, s, args[0])
+			return store.CopyCmd(ctx, o, s, args[0], ro)
 		},
 	}
 	o.AddFlags(cmd)
@@ -249,31 +267,39 @@ func addStoreCopy() *cobra.Command {
 	return cmd
 }
 
-func addStoreAdd() *cobra.Command {
+func addStoreAdd(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "add",
-		Short: "Add content to store",
+		Short: "Add content to the store",
 		RunE: func(cmd *cobra.Command, args []string) error {
 			return cmd.Help()
 		},
 	}
 
 	cmd.AddCommand(
-		addStoreAddFile(),
-		addStoreAddImage(),
-		addStoreAddChart(),
+		addStoreAddFile(rso, ro),
+		addStoreAddImage(rso, ro),
+		addStoreAddChart(rso, ro),
 	)
 
 	return cmd
 }
 
-func addStoreAddFile() *cobra.Command {
-	o := &flags.AddFileOpts{StoreRootOpts: rootStoreOpts}
+func addStoreAddFile(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
+	o := &flags.AddFileOpts{StoreRootOpts: rso}
 
 	cmd := &cobra.Command{
 		Use:   "file",
-		Short: "Add a file to the content store",
-		Args:  cobra.ExactArgs(1),
+		Short: "Add a file to the store",
+		Example: `# fetch local file
+hauler store add file file.txt
+
+# fetch remote file
+hauler store add file https://get.rke2.io/install.sh
+
+# fetch remote file and assign new name
+hauler store add file https://get.hauler.dev --name hauler-install.sh`,
+		Args: cobra.ExactArgs(1),
 		RunE: func(cmd *cobra.Command, args []string) error {
 			ctx := cmd.Context()
 
@@ -290,51 +316,30 @@ func addStoreAddFile() *cobra.Command {
 	return cmd
 }
 
-func addStoreAddImage() *cobra.Command {
-	o := &flags.AddImageOpts{StoreRootOpts: rootStoreOpts}
+func addStoreAddImage(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
+	o := &flags.AddImageOpts{StoreRootOpts: rso}
 
 	cmd := &cobra.Command{
 		Use:   "image",
-		Short: "Add an image to the content store",
-		Args:  cobra.ExactArgs(1),
-		RunE: func(cmd *cobra.Command, args []string) error {
-			ctx := cmd.Context()
+		Short: "Add a image to the store",
+		Example: `# fetch image
+hauler store add image busybox
 
-			s, err := o.Store(ctx)
-			if err != nil {
-				return err
-			}
+# fetch image with repository and tag
+hauler store add image library/busybox:stable
 
-			return store.AddImageCmd(ctx, o, s, args[0])
-		},
-	}
-	o.AddFlags(cmd)
+# fetch image with full image reference and specific platform
+hauler store add image ghcr.io/hauler-dev/hauler-debug:v1.2.0 --platform linux/amd64
 
-	return cmd
-}
+# fetch image with full image reference via digest
+hauler store add image gcr.io/distroless/base@sha256:7fa7445dfbebae4f4b7ab0e6ef99276e96075ae42584af6286ba080750d6dfe5
 
-func addStoreAddChart() *cobra.Command {
-	o := &flags.AddChartOpts{
-		StoreRootOpts: rootStoreOpts,
-		ChartOpts:     &action.ChartPathOptions{},
-	}
+# fetch image with full image reference, specific platform, and signature verification
+curl -sfOL https://raw.githubusercontent.com/rancherfederal/carbide-releases/main/carbide-key.pub
+hauler store add image rgcrprod.azurecr.us/rancher/rke2-runtime:v1.31.5-rke2r1 --platform linux/amd64 --key carbide-key.pub
 
-	cmd := &cobra.Command{
-		Use:   "chart",
-		Short: "Add a local or remote chart to the content store",
-		Example: `
-# add a local chart
-hauler store add chart path/to/chart/directory
-
-# add a local compressed chart
-hauler store add chart path/to/chart.tar.gz
-
-# add a remote chart
-hauler store add chart longhorn --repo "https://charts.longhorn.io"
-
-# add a specific version of a chart
-hauler store add chart rancher --repo "https://releases.rancher.com/server-charts/latest" --version "2.6.2"
-`,
+# fetch image and rewrite path
+hauler store add image busybox --rewrite custom-path/busybox:latest`,
 		Args: cobra.ExactArgs(1),
 		RunE: func(cmd *cobra.Command, args []string) error {
 			ctx := cmd.Context()
@@ -344,7 +349,92 @@ hauler store add chart rancher --repo "https://releases.rancher.com/server-chart
 				return err
 			}
 
-			return store.AddChartCmd(ctx, o, s, args[0])
+			return store.AddImageCmd(ctx, o, s, args[0], rso, ro)
+		},
+	}
+	o.AddFlags(cmd)
+
+	return cmd
+}
+
+func addStoreAddChart(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
+	o := &flags.AddChartOpts{StoreRootOpts: rso, ChartOpts: &action.ChartPathOptions{}}
+
+	cmd := &cobra.Command{
+		Use:   "chart",
+		Short: "Add a helm chart to the store",
+		Example: `# fetch local helm chart
+hauler store add chart path/to/chart/directory --repo .
+
+# fetch local compressed helm chart
+hauler store add chart path/to/chart.tar.gz --repo .
+
+# fetch remote oci helm chart
+hauler store add chart hauler-helm --repo oci://ghcr.io/hauler-dev
+
+# fetch remote oci helm chart with version
+hauler store add chart hauler-helm --repo oci://ghcr.io/hauler-dev --version 1.2.0
+
+# fetch remote helm chart
+hauler store add chart rancher --repo https://releases.rancher.com/server-charts/stable
+
+# fetch remote helm chart with specific version
+hauler store add chart rancher --repo https://releases.rancher.com/server-charts/latest --version 2.10.1
+
+# fetch remote helm chart and rewrite path
+hauler store add chart hauler-helm --repo oci://ghcr.io/hauler-dev --rewrite custom-path/hauler-chart:latest`,
+		Args: cobra.ExactArgs(1),
+		RunE: func(cmd *cobra.Command, args []string) error {
+			ctx := cmd.Context()
+
+			s, err := o.Store(ctx)
+			if err != nil {
+				return err
+			}
+
+			return store.AddChartCmd(ctx, o, s, args[0], rso, ro)
+		},
+	}
+	o.AddFlags(cmd)
+
+	return cmd
+}
+
+func addStoreRemove(rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *cobra.Command {
+	o := &flags.RemoveOpts{}
+	cmd := &cobra.Command{
+		Use:   "remove <artifact-ref>",
+		Short: "(EXPERIMENTAL) Remove an artifact from the content store",
+		Example: `# remove an image using full store reference
+hauler store info
+hauler store remove index.docker.io/library/busybox:stable
+
+# remove a chart using full store reference
+hauler store info
+hauler store remove hauler/rancher:2.8.4
+
+# remove a file using full store reference
+hauler store info
+hauler store remove hauler/rke2-install.sh
+
+# remove any artifact with the latest tag
+hauler store remove :latest
+
+# remove any artifact with 'busybox' in the reference
+hauler store remove busybox
+
+# force remove without verification
+hauler store remove busybox:latest --force`,
+		Args: cobra.ExactArgs(1),
+		RunE: func(cmd *cobra.Command, args []string) error {
+			ctx := cmd.Context()
+
+			s, err := rso.Store(ctx)
+			if err != nil {
+				return err
+			}
+
+			return store.RemoveCmd(ctx, o, s, args[0])
 		},
 	}
 	o.AddFlags(cmd)

cmd/hauler/cli/store/add.go

@@ -2,23 +2,35 @@ package store
 
 import (
 	"context"
+	"fmt"
+	"os"
+	"path/filepath"
+	"regexp"
+	"slices"
+	"strings"
 
 	"github.com/google/go-containerregistry/pkg/name"
-	"hauler.dev/go/hauler/pkg/artifacts/file/getter"
-	"helm.sh/helm/v3/pkg/action"
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+	helmchart "helm.sh/helm/v3/pkg/chart"
+	"helm.sh/helm/v3/pkg/chartutil"
+	"helm.sh/helm/v3/pkg/engine"
+	"k8s.io/apimachinery/pkg/util/yaml"
 
 	"hauler.dev/go/hauler/internal/flags"
-	"hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1alpha1"
+	v1 "hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1"
 	"hauler.dev/go/hauler/pkg/artifacts/file"
+	"hauler.dev/go/hauler/pkg/consts"
 	"hauler.dev/go/hauler/pkg/content/chart"
 	"hauler.dev/go/hauler/pkg/cosign"
+	"hauler.dev/go/hauler/pkg/getter"
 	"hauler.dev/go/hauler/pkg/log"
 	"hauler.dev/go/hauler/pkg/reference"
+	"hauler.dev/go/hauler/pkg/retry"
 	"hauler.dev/go/hauler/pkg/store"
 )
 
 func AddFileCmd(ctx context.Context, o *flags.AddFileOpts, s *store.Layout, reference string) error {
-	cfg := v1alpha1.File{
+	cfg := v1.File{
 		Path: reference,
 	}
 	if len(o.Name) > 0 {
@@ -27,7 +39,7 @@ func AddFileCmd(ctx context.Context, o *flags.AddFileOpts, s *store.Layout, refe
 	return storeFile(ctx, s, cfg)
 }
 
-func storeFile(ctx context.Context, s *store.Layout, fi v1alpha1.File) error {
+func storeFile(ctx context.Context, s *store.Layout, fi v1.File) error {
 	l := log.FromContext(ctx)
 
 	copts := getter.ClientOptions{
@@ -35,79 +47,320 @@ func storeFile(ctx context.Context, s *store.Layout, fi v1alpha1.File) error {
 	}
 
 	f := file.NewFile(fi.Path, file.WithClient(getter.NewClient(copts)))
-	ref, err := reference.NewTagged(f.Name(fi.Path), reference.DefaultTag)
+	ref, err := reference.NewTagged(f.Name(fi.Path), consts.DefaultTag)
 	if err != nil {
 		return err
 	}
 
-	l.Infof("adding 'file' [%s] to the store as [%s]", fi.Path, ref.Name())
-	_, err = s.AddOCI(ctx, f, ref.Name())
+	l.Infof("adding file [%s] to the store as [%s]", fi.Path, ref.Name())
+	_, err = s.AddArtifact(ctx, f, ref.Name())
 	if err != nil {
 		return err
 	}
 
-	l.Infof("successfully added 'file' [%s]", ref.Name())
+	l.Infof("successfully added file [%s]", ref.Name())
 
 	return nil
 }
 
-func AddImageCmd(ctx context.Context, o *flags.AddImageOpts, s *store.Layout, reference string) error {
+func AddImageCmd(ctx context.Context, o *flags.AddImageOpts, s *store.Layout, reference string, rso *flags.StoreRootOpts, ro *flags.CliRootOpts) error {
 	l := log.FromContext(ctx)
-	cfg := v1alpha1.Image{
-		Name: reference,
+
+	cfg := v1.Image{
+		Name:    reference,
+		Rewrite: o.Rewrite,
 	}
 
 	// Check if the user provided a key.
 	if o.Key != "" {
 		// verify signature using the provided key.
-		err := cosign.VerifySignature(ctx, s, o.Key, cfg.Name)
+		err := cosign.VerifySignature(ctx, o.Key, o.Tlog, cfg.Name, rso, ro)
 		if err != nil {
 			return err
 		}
 		l.Infof("signature verified for image [%s]", cfg.Name)
+	} else if o.CertIdentityRegexp != "" || o.CertIdentity != "" {
+		// verify signature using keyless details.
+		// Keyless (Fulcio) certificates expire after ~10 minutes, so the transparency
+		// log is always required to prove the cert was valid at signing time — ignore
+		// --use-tlog-verify for this path and always check tlog.
+		l.Infof("verifying keyless signature for [%s]", cfg.Name)
+		err := cosign.VerifyKeylessSignature(ctx, o.CertIdentity, o.CertIdentityRegexp, o.CertOidcIssuer, o.CertOidcIssuerRegexp, o.CertGithubWorkflowRepository, cfg.Name, rso, ro)
+		if err != nil {
+			return err
+		}
+		l.Infof("keyless signature verified for image [%s]", cfg.Name)
 	}
 
-	return storeImage(ctx, s, cfg, o.Platform)
+	return storeImage(ctx, s, cfg, o.Platform, rso, ro, o.Rewrite)
 }
 
-func storeImage(ctx context.Context, s *store.Layout, i v1alpha1.Image, platform string) error {
+func storeImage(ctx context.Context, s *store.Layout, i v1.Image, platform string, rso *flags.StoreRootOpts, ro *flags.CliRootOpts, rewrite string) error {
 	l := log.FromContext(ctx)
-	l.Infof("adding 'image' [%s] to the store", i.Name)
+
+	if !ro.IgnoreErrors {
+		envVar := os.Getenv(consts.HaulerIgnoreErrors)
+		if envVar == "true" {
+			ro.IgnoreErrors = true
+		}
+	}
+
+	l.Infof("adding image [%s] to the store", i.Name)
 
 	r, err := name.ParseReference(i.Name)
 	if err != nil {
-		return err
+		if ro.IgnoreErrors {
+			l.Warnf("unable to parse image [%s]: %v... skipping...", i.Name, err)
+			return nil
+		} else {
+			l.Errorf("unable to parse image [%s]: %v", i.Name, err)
+			return err
+		}
 	}
 
-	err = cosign.SaveImage(ctx, s, r.Name(), platform)
+	// fetch image along with any associated signatures and attestations
+	err = retry.Operation(ctx, rso, ro, func() error {
+		return s.AddImage(ctx, r.Name(), platform)
+	})
 	if err != nil {
-		return err
+		if ro.IgnoreErrors {
+			l.Warnf("unable to add image [%s] to store: %v... skipping...", r.Name(), err)
+			return nil
+		} else {
+			l.Errorf("unable to add image [%s] to store: %v", r.Name(), err)
+			return err
+		}
 	}
 
-	l.Infof("successfully added 'image' [%s]", r.Name())
+	if rewrite != "" {
+		rewrite = strings.TrimPrefix(rewrite, "/")
+		if !strings.Contains(rewrite, ":") {
+			if tag, ok := r.(name.Tag); ok {
+				rewrite = rewrite + ":" + tag.TagStr()
+			} else {
+				return fmt.Errorf("cannot rewrite digest reference [%s] without an explicit tag in the rewrite", r.Name())
+			}
+		}
+		// rename image name in store
+		newRef, err := name.ParseReference(rewrite)
+		if err != nil {
+			return fmt.Errorf("unable to parse rewrite name [%s]: %w", rewrite, err)
+		}
+		if err := rewriteReference(ctx, s, r, newRef); err != nil {
+			return err
+		}
+	}
+
+	l.Infof("successfully added image [%s]", r.Name())
 	return nil
 }
 
-func AddChartCmd(ctx context.Context, o *flags.AddChartOpts, s *store.Layout, chartName string) error {
-	// TODO: Reduce duplicates between api chart and upstream helm opts
-	cfg := v1alpha1.Chart{
+func rewriteReference(ctx context.Context, s *store.Layout, oldRef name.Reference, newRef name.Reference) error {
+	l := log.FromContext(ctx)
+
+	if err := s.OCI.LoadIndex(); err != nil {
+		return fmt.Errorf("failed to load index: %w", err)
+	}
+
+	//TODO: improve string manipulation
+	oldRefContext := oldRef.Context()
+	newRefContext := newRef.Context()
+	oldRepo := oldRefContext.RepositoryStr()
+	newRepo := newRefContext.RepositoryStr()
+
+	oldTag := oldRef.Identifier()
+	if tag, ok := oldRef.(name.Tag); ok {
+		oldTag = tag.TagStr()
+	}
+	newTag := newRef.Identifier()
+	if tag, ok := newRef.(name.Tag); ok {
+		newTag = tag.TagStr()
+	}
+
+	// ContainerdImageNameKey stores annotationRef.Name() verbatim, which includes the
+	// "index.docker.io" prefix for docker.io images. Do not strip "index." here or the
+	// comparison will never match images stored by writeImage/writeIndex.
+	oldRegistry := oldRefContext.RegistryStr()
+	newRegistry := newRefContext.RegistryStr()
+	// If user omitted a registry in the rewrite string, go-containerregistry defaults to
+	// index.docker.io. Preserve the original registry when the source is non-docker.
+	if newRegistry == "index.docker.io" && oldRegistry != "index.docker.io" {
+		newRegistry = oldRegistry
+	}
+	oldTotal := oldRepo + ":" + oldTag
+	newTotal := newRepo + ":" + newTag
+	oldTotalReg := oldRegistry + "/" + oldTotal
+	newTotalReg := newRegistry + "/" + newTotal
+
+	l.Infof("rewriting [%s] to [%s]", oldTotalReg, newTotalReg)
+
+	//find and update reference
+	found := false
+	if err := s.OCI.Walk(func(k string, d ocispec.Descriptor) error {
+		if d.Annotations[ocispec.AnnotationRefName] == oldTotal && d.Annotations[consts.ContainerdImageNameKey] == oldTotalReg {
+			d.Annotations[ocispec.AnnotationRefName] = newTotal
+			d.Annotations[consts.ContainerdImageNameKey] = newTotalReg
+			found = true
+		}
+		return nil
+	}); err != nil {
+		return err
+	}
+
+	if !found {
+		return fmt.Errorf("could not find image [%s] in store", oldRef.Name())
+	}
+
+	return s.OCI.SaveIndex()
+
+}
+
+func AddChartCmd(ctx context.Context, o *flags.AddChartOpts, s *store.Layout, chartName string, rso *flags.StoreRootOpts, ro *flags.CliRootOpts) error {
+	cfg := v1.Chart{
 		Name:    chartName,
 		RepoURL: o.ChartOpts.RepoURL,
 		Version: o.ChartOpts.Version,
 	}
 
-	return storeChart(ctx, s, cfg, o.ChartOpts)
+	rewrite := ""
+	if o.Rewrite != "" {
+		rewrite = o.Rewrite
+	}
+	return storeChart(ctx, s, cfg, o, rso, ro, rewrite)
 }
 
-func storeChart(ctx context.Context, s *store.Layout, cfg v1alpha1.Chart, opts *action.ChartPathOptions) error {
+// unexported type for the context key to avoid collisions
+type isSubchartKey struct{}
+
+// imageregex parses image references starting with "image:" and with optional spaces or optional quotes
+var imageRegex = regexp.MustCompile(`(?m)^[ \t]*image:[ \t]*['"]?([^\s'"#]+)`)
+
+// helmAnnotatedImage parses images references from helm chart annotations
+type helmAnnotatedImage struct {
+	Image string `yaml:"image"`
+	Name  string `yaml:"name,omitempty"`
+}
+
+// imagesFromChartAnnotations parses image references from helm chart annotations
+func imagesFromChartAnnotations(c *helmchart.Chart) ([]string, error) {
+	if c == nil || c.Metadata == nil || c.Metadata.Annotations == nil {
+		return nil, nil
+	}
+
+	// support multiple annotations
+	keys := []string{
+		"helm.sh/images",
+		"images",
+	}
+
+	var out []string
+	for _, k := range keys {
+		raw, ok := c.Metadata.Annotations[k]
+		if !ok || strings.TrimSpace(raw) == "" {
+			continue
+		}
+
+		var items []helmAnnotatedImage
+		if err := yaml.Unmarshal([]byte(raw), &items); err != nil {
+			return nil, fmt.Errorf("failed to parse helm chart annotation %q: %w", k, err)
+		}
+
+		for _, it := range items {
+			img := strings.TrimSpace(it.Image)
+			if img == "" {
+				continue
+			}
+			img = strings.TrimPrefix(img, "/")
+			out = append(out, img)
+		}
+	}
+
+	slices.Sort(out)
+	out = slices.Compact(out)
+
+	return out, nil
+}
+
+// imagesFromImagesLock parses image references from images lock files in the chart directory
+func imagesFromImagesLock(chartDir string) ([]string, error) {
+	var out []string
+
+	for _, name := range []string{
+		"images.lock",
+		"images-lock.yaml",
+		"images.lock.yaml",
+		".images.lock.yaml",
+	} {
+		p := filepath.Join(chartDir, name)
+		b, err := os.ReadFile(p)
+		if err != nil {
+			continue
+		}
+
+		matches := imageRegex.FindAllSubmatch(b, -1)
+		for _, m := range matches {
+			if len(m) > 1 {
+				out = append(out, string(m[1]))
+			}
+		}
+	}
+
+	if len(out) == 0 {
+		return nil, nil
+	}
+
+	for i := range out {
+		out[i] = strings.TrimPrefix(out[i], "/")
+	}
+	slices.Sort(out)
+	out = slices.Compact(out)
+	return out, nil
+}
+
+func applyDefaultRegistry(img string, defaultRegistry string) (string, error) {
+	img = strings.TrimSpace(strings.TrimPrefix(img, "/"))
+	if img == "" || defaultRegistry == "" {
+		return img, nil
+	}
+
+	ref, err := reference.Parse(img)
+	if err != nil {
+		return "", err
+	}
+
+	if ref.Context().RegistryStr() != "" {
+		return img, nil
+	}
+
+	newRef, err := reference.Relocate(img, defaultRegistry)
+	if err != nil {
+		return "", err
+	}
+
+	return newRef.Name(), nil
+}
+
+func storeChart(ctx context.Context, s *store.Layout, cfg v1.Chart, opts *flags.AddChartOpts, rso *flags.StoreRootOpts, ro *flags.CliRootOpts, rewrite string) error {
 	l := log.FromContext(ctx)
-	l.Infof("adding 'chart' [%s] to the store", cfg.Name)
 
-	// TODO: This shouldn't be necessary
-	opts.RepoURL = cfg.RepoURL
-	opts.Version = cfg.Version
+	// subchart logging prefix
+	isSubchart := ctx.Value(isSubchartKey{}) == true
+	prefix := ""
+	if isSubchart {
+		prefix = "  ↳ "
+	}
 
-	chrt, err := chart.NewChart(cfg.Name, opts)
+	// normalize chart name for logging
+	displayName := cfg.Name
+	if strings.Contains(cfg.Name, string(os.PathSeparator)) {
+		displayName = filepath.Base(cfg.Name)
+	}
+	l.Infof("%sadding chart [%s] to the store", prefix, displayName)
+
+	opts.ChartOpts.RepoURL = cfg.RepoURL
+	opts.ChartOpts.Version = cfg.Version
+
+	chrt, err := chart.NewChart(cfg.Name, opts.ChartOpts)
 	if err != nil {
 		return err
 	}
@@ -121,11 +374,267 @@ func storeChart(ctx context.Context, s *store.Layout, cfg v1alpha1.Chart, opts *
 	if err != nil {
 		return err
 	}
-	_, err = s.AddOCI(ctx, chrt, ref.Name())
-	if err != nil {
+
+	if _, err := s.AddArtifact(ctx, chrt, ref.Name()); err != nil {
+		return err
+	}
+	if err := s.OCI.SaveIndex(); err != nil {
 		return err
 	}
 
-	l.Infof("successfully added 'chart' [%s]", ref.Name())
+	l.Infof("%ssuccessfully added chart [%s:%s]", prefix, c.Name(), c.Metadata.Version)
+
+	tempOverride := rso.TempOverride
+	if tempOverride == "" {
+		tempOverride = os.Getenv(consts.HaulerTempDir)
+	}
+	tempDir, err := os.MkdirTemp(tempOverride, consts.DefaultHaulerTempDirName)
+	if err != nil {
+		return fmt.Errorf("failed to create temp dir: %w", err)
+	}
+	defer os.RemoveAll(tempDir)
+
+	chartPath := chrt.Path()
+	if strings.HasSuffix(chartPath, ".tgz") {
+		l.Debugf("%sextracting chart archive [%s]", prefix, filepath.Base(chartPath))
+		if err := chartutil.ExpandFile(tempDir, chartPath); err != nil {
+			return fmt.Errorf("failed to extract chart: %w", err)
+		}
+
+		// expanded chart should be in a directory matching the chart name
+		expectedChartDir := filepath.Join(tempDir, c.Name())
+		if _, err := os.Stat(expectedChartDir); err != nil {
+			return fmt.Errorf("chart archive did not expand into expected directory '%s': %w", c.Name(), err)
+		}
+		chartPath = expectedChartDir
+	}
+
+	// add-images
+	if opts.AddImages {
+		userValues := chartutil.Values{}
+		if opts.HelmValues != "" {
+			userValues, err = chartutil.ReadValuesFile(opts.HelmValues)
+			if err != nil {
+				return fmt.Errorf("failed to read helm values file [%s]: %w", opts.HelmValues, err)
+			}
+		}
+
+		// set helm default capabilities
+		caps := chartutil.DefaultCapabilities.Copy()
+
+		// only parse and override if provided kube version
+		if opts.KubeVersion != "" {
+			kubeVersion, err := chartutil.ParseKubeVersion(opts.KubeVersion)
+			if err != nil {
+				l.Warnf("%sinvalid kube-version [%s], using default kubernetes version", prefix, opts.KubeVersion)
+			} else {
+				caps.KubeVersion = *kubeVersion
+			}
+		}
+
+		values, err := chartutil.ToRenderValues(c, userValues, chartutil.ReleaseOptions{Namespace: "hauler"}, caps)
+		if err != nil {
+			return err
+		}
+
+		// helper for normalization and deduping slices
+		normalizeUniq := func(in []string) []string {
+			if len(in) == 0 {
+				return nil
+			}
+			for i := range in {
+				in[i] = strings.TrimPrefix(in[i], "/")
+			}
+			slices.Sort(in)
+			return slices.Compact(in)
+		}
+
+		// Collect images by method so we can debug counts
+		var (
+			templateImages   []string
+			annotationImages []string
+			lockImages       []string
+		)
+
+		// parse helm chart templates and values for images
+		rendered, err := engine.Render(c, values)
+		if err != nil {
+			// charts may fail due to values so still try helm chart annotations and lock
+			l.Warnf("%sfailed to render chart [%s]: %v", prefix, c.Name(), err)
+			rendered = map[string]string{}
+		}
+
+		for _, manifest := range rendered {
+			matches := imageRegex.FindAllStringSubmatch(manifest, -1)
+			for _, match := range matches {
+				if len(match) > 1 {
+					templateImages = append(templateImages, match[1])
+				}
+			}
+		}
+
+		// parse helm chart annotations for images
+		annotationImages, err = imagesFromChartAnnotations(c)
+		if err != nil {
+			l.Warnf("%sfailed to parse helm chart annotation for [%s:%s]: %v", prefix, c.Name(), c.Metadata.Version, err)
+			annotationImages = nil
+		}
+
+		// parse images lock files for images
+		lockImages, err = imagesFromImagesLock(chartPath)
+		if err != nil {
+			l.Warnf("%sfailed to parse images lock: %v", prefix, err)
+			lockImages = nil
+		}
+
+		// normalization and deduping the slices
+		templateImages = normalizeUniq(templateImages)
+		annotationImages = normalizeUniq(annotationImages)
+		lockImages = normalizeUniq(lockImages)
+
+		// merge all sources then final dedupe
+		images := append(append(templateImages, annotationImages...), lockImages...)
+		images = normalizeUniq(images)
+
+		l.Debugf("%simage references identified for helm template: [%d] image(s)", prefix, len(templateImages))
+
+		l.Debugf("%simage references identified for helm chart annotations: [%d] image(s)", prefix, len(annotationImages))
+
+		l.Debugf("%simage references identified for helm image lock file: [%d] image(s)", prefix, len(lockImages))
+		l.Debugf("%ssuccessfully parsed and deduped image references: [%d] image(s)", prefix, len(images))
+
+		l.Debugf("%ssuccessfully parsed image references %v", prefix, images)
+
+		if len(images) > 0 {
+			l.Infof("%s  ↳ identified [%d] image(s) in [%s:%s]", prefix, len(images), c.Name(), c.Metadata.Version)
+		}
+
+		for _, image := range images {
+			image, err := applyDefaultRegistry(image, opts.Registry)
+			if err != nil {
+				if ro.IgnoreErrors {
+					l.Warnf("%s  ↳ unable to apply registry to image [%s]: %v... skipping...", prefix, image, err)
+					continue
+				}
+				return fmt.Errorf("unable to apply registry to image [%s]: %w", image, err)
+			}
+
+			imgCfg := v1.Image{Name: image}
+			if err := storeImage(ctx, s, imgCfg, opts.Platform, rso, ro, ""); err != nil {
+				if ro.IgnoreErrors {
+					l.Warnf("%s  ↳ failed to store image [%s]: %v... skipping...", prefix, image, err)
+					continue
+				}
+				return fmt.Errorf("failed to store image [%s]: %w", image, err)
+			}
+			if err := s.OCI.LoadIndex(); err != nil {
+				return err
+			}
+			if err := s.OCI.SaveIndex(); err != nil {
+				return err
+			}
+		}
+	}
+
+	// add-dependencies
+	if opts.AddDependencies && len(c.Metadata.Dependencies) > 0 {
+		for _, dep := range c.Metadata.Dependencies {
+			l.Infof("%sadding dependent chart [%s:%s]", prefix, dep.Name, dep.Version)
+
+			depOpts := *opts
+			depOpts.AddDependencies = true
+			depOpts.AddImages = true
+			subCtx := context.WithValue(ctx, isSubchartKey{}, true)
+
+			var depCfg v1.Chart
+			var err error
+
+			if strings.HasPrefix(dep.Repository, "file://") || dep.Repository == "" {
+				subchartPath := filepath.Join(chartPath, "charts", dep.Name)
+
+				depCfg = v1.Chart{Name: subchartPath, RepoURL: "", Version: ""}
+				depOpts.ChartOpts.RepoURL = ""
+				depOpts.ChartOpts.Version = ""
+
+				err = storeChart(subCtx, s, depCfg, &depOpts, rso, ro, "")
+			} else {
+				depCfg = v1.Chart{Name: dep.Name, RepoURL: dep.Repository, Version: dep.Version}
+				depOpts.ChartOpts.RepoURL = dep.Repository
+				depOpts.ChartOpts.Version = dep.Version
+
+				err = storeChart(subCtx, s, depCfg, &depOpts, rso, ro, "")
+			}
+
+			if err != nil {
+				if ro.IgnoreErrors {
+					l.Warnf("%s  ↳ failed to add dependent chart [%s]: %v... skipping...", prefix, dep.Name, err)
+				} else {
+					l.Errorf("%s  ↳ failed to add dependent chart [%s]: %v", prefix, dep.Name, err)
+					return err
+				}
+			}
+		}
+	}
+
+	// chart rewrite functionality
+	if rewrite != "" {
+		rewrite = strings.TrimPrefix(rewrite, "/")
+		newRef, err := name.ParseReference(rewrite)
+		if err != nil {
+			// error... don't continue with a bad reference
+			return fmt.Errorf("unable to parse rewrite name [%s]: %w", rewrite, err)
+		}
+
+		// if rewrite omits a tag... keep the existing tag
+		oldTag := ref.Identifier()
+		if tag, ok := ref.(name.Tag); ok {
+			oldTag = tag.TagStr()
+		}
+		if !strings.Contains(rewrite, ":") {
+			rewrite = strings.Join([]string{rewrite, oldTag}, ":")
+			newRef, err = name.ParseReference(rewrite)
+			if err != nil {
+				return fmt.Errorf("unable to parse rewrite name [%s]: %w", rewrite, err)
+			}
+		}
+
+		// rename chart name in store
+		if err := s.OCI.LoadIndex(); err != nil {
+			return err
+		}
+
+		oldRefContext := ref.Context()
+		newRefContext := newRef.Context()
+
+		oldRepo := oldRefContext.RepositoryStr()
+		newRepo := newRefContext.RepositoryStr()
+		newTag := newRef.Identifier()
+		if tag, ok := newRef.(name.Tag); ok {
+			newTag = tag.TagStr()
+		}
+
+		oldTotal := oldRepo + ":" + oldTag
+		newTotal := newRepo + ":" + newTag
+
+		found := false
+		if err := s.OCI.Walk(func(k string, d ocispec.Descriptor) error {
+			if d.Annotations[ocispec.AnnotationRefName] == oldTotal {
+				d.Annotations[ocispec.AnnotationRefName] = newTotal
+				found = true
+			}
+			return nil
+		}); err != nil {
+			return err
+		}
+
+		if !found {
+			return fmt.Errorf("could not find chart [%s] in store", ref.Name())
+		}
+
+		if err := s.OCI.SaveIndex(); err != nil {
+			return err
+		}
+	}
+
 	return nil
 }

cmd/hauler/cli/store/add_test.go

@@ -0,0 +1,561 @@
+package store
+
+import (
+	"net"
+	"net/http/httptest"
+	"os"
+	"path/filepath"
+	"reflect"
+	"strings"
+	"testing"
+
+	"github.com/google/go-containerregistry/pkg/name"
+	"github.com/google/go-containerregistry/pkg/registry"
+	"github.com/google/go-containerregistry/pkg/v1/remote"
+	helmchart "helm.sh/helm/v3/pkg/chart"
+
+	"hauler.dev/go/hauler/internal/flags"
+	v1 "hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1"
+	"hauler.dev/go/hauler/pkg/consts"
+)
+
+// newLocalhostRegistry creates an in-memory OCI registry server listening on
+// localhost (rather than 127.0.0.1) so go-containerregistry's Scheme() method
+// automatically selects plain HTTP for "localhost:PORT/…" refs.  This is
+// required for tests that exercise storeImage, which calls s.AddImage without
+// any custom transport options.
+func newLocalhostRegistry(t *testing.T) (host string, remoteOpts []remote.Option) {
+	t.Helper()
+	l, err := net.Listen("tcp", "localhost:0")
+	if err != nil {
+		t.Fatalf("newLocalhostRegistry listen: %v", err)
+	}
+	srv := httptest.NewUnstartedServer(registry.New())
+	srv.Listener = l
+	srv.Start()
+	t.Cleanup(srv.Close)
+	host = strings.TrimPrefix(srv.URL, "http://")
+	remoteOpts = []remote.Option{remote.WithTransport(srv.Client().Transport)}
+	return host, remoteOpts
+}
+
+// chartTestdataDir is the relative path from cmd/hauler/cli/store/ to the
+// top-level testdata directory, matching the convention in chart_test.go.
+// It must remain relative so that url.ParseRequestURI rejects it (an absolute
+// path would be mistakenly treated as a URL by chart.NewChart's isUrl check).
+const chartTestdataDir = "../../../../testdata"
+
+// --------------------------------------------------------------------------
+// Unit tests — unexported helpers
+// --------------------------------------------------------------------------
+
+func TestImagesFromChartAnnotations(t *testing.T) {
+	tests := []struct {
+		name    string
+		chart   *helmchart.Chart
+		want    []string
+		wantErr bool
+	}{
+		{
+			name:  "nil chart returns nil",
+			chart: nil,
+			want:  nil,
+		},
+		{
+			name:  "no annotations returns nil",
+			chart: &helmchart.Chart{Metadata: &helmchart.Metadata{}},
+			want:  nil,
+		},
+		{
+			name: "helm.sh/images annotation returns sorted refs",
+			chart: &helmchart.Chart{
+				Metadata: &helmchart.Metadata{
+					Annotations: map[string]string{
+						"helm.sh/images": "- image: nginx:1.24\n- image: alpine:3.18\n",
+					},
+				},
+			},
+			want: []string{"alpine:3.18", "nginx:1.24"},
+		},
+		{
+			name: "both annotations with overlap returns deduped union",
+			chart: &helmchart.Chart{
+				Metadata: &helmchart.Metadata{
+					Annotations: map[string]string{
+						"helm.sh/images": "- image: nginx:1.24\n- image: alpine:3.18\n",
+						"images":         "- image: nginx:1.24\n- image: busybox:latest\n",
+					},
+				},
+			},
+			want: []string{"alpine:3.18", "busybox:latest", "nginx:1.24"},
+		},
+		{
+			name: "malformed YAML returns error",
+			chart: &helmchart.Chart{
+				Metadata: &helmchart.Metadata{
+					Annotations: map[string]string{
+						// Unclosed flow sequence → YAML syntax error.
+						"helm.sh/images": "- image: [unclosed bracket",
+					},
+				},
+			},
+			wantErr: true,
+		},
+	}
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			got, err := imagesFromChartAnnotations(tc.chart)
+			if (err != nil) != tc.wantErr {
+				t.Fatalf("error = %v, wantErr %v", err, tc.wantErr)
+			}
+			if !reflect.DeepEqual(got, tc.want) {
+				t.Errorf("got %v, want %v", got, tc.want)
+			}
+		})
+	}
+}
+
+func TestImagesFromImagesLock(t *testing.T) {
+	writeFile := func(dir, fname, content string) {
+		t.Helper()
+		if err := os.WriteFile(filepath.Join(dir, fname), []byte(content), 0o644); err != nil {
+			t.Fatalf("write %s: %v", fname, err)
+		}
+	}
+
+	t.Run("images.lock with image lines returns sorted refs", func(t *testing.T) {
+		dir := t.TempDir()
+		writeFile(dir, "images.lock", "image: rancher/rancher:v2.9\nimage: nginx:1.24\n")
+		got, err := imagesFromImagesLock(dir)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		want := []string{"nginx:1.24", "rancher/rancher:v2.9"}
+		if !reflect.DeepEqual(got, want) {
+			t.Errorf("got %v, want %v", got, want)
+		}
+	})
+
+	t.Run("images-lock.yaml returns refs", func(t *testing.T) {
+		dir := t.TempDir()
+		writeFile(dir, "images-lock.yaml", "image: alpine:3.18\n")
+		got, err := imagesFromImagesLock(dir)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		want := []string{"alpine:3.18"}
+		if !reflect.DeepEqual(got, want) {
+			t.Errorf("got %v, want %v", got, want)
+		}
+	})
+
+	t.Run("empty dir returns nil", func(t *testing.T) {
+		dir := t.TempDir()
+		got, err := imagesFromImagesLock(dir)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		if got != nil {
+			t.Errorf("expected nil, got %v", got)
+		}
+	})
+
+	t.Run("multiple lock files merged and deduped", func(t *testing.T) {
+		dir := t.TempDir()
+		writeFile(dir, "images.lock", "image: nginx:1.24\nimage: alpine:3.18\n")
+		writeFile(dir, "images-lock.yaml", "image: nginx:1.24\nimage: busybox:latest\n")
+		got, err := imagesFromImagesLock(dir)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+		want := []string{"alpine:3.18", "busybox:latest", "nginx:1.24"}
+		if !reflect.DeepEqual(got, want) {
+			t.Errorf("got %v, want %v", got, want)
+		}
+	})
+}
+
+func TestApplyDefaultRegistry(t *testing.T) {
+	tests := []struct {
+		name     string
+		img      string
+		registry string
+		want     string
+		wantErr  bool
+	}{
+		{
+			name:     "empty img returns empty",
+			img:      "",
+			registry: "myregistry.io",
+			want:     "",
+		},
+		{
+			name:     "empty registry returns img unchanged",
+			img:      "rancher/rancher:v2.9",
+			registry: "",
+			want:     "rancher/rancher:v2.9",
+		},
+		{
+			name:     "img without registry gets registry prepended",
+			img:      "rancher/rancher:v2.9",
+			registry: "myregistry.io",
+			want:     "myregistry.io/rancher/rancher:v2.9",
+		},
+		{
+			name:     "img with existing registry unchanged",
+			img:      "ghcr.io/rancher/rancher:v2.9",
+			registry: "myregistry.io",
+			want:     "ghcr.io/rancher/rancher:v2.9",
+		},
+		{
+			name:     "invalid ref with spaces returns error",
+			img:      "invalid ref with spaces",
+			registry: "myregistry.io",
+			wantErr:  true,
+		},
+	}
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			got, err := applyDefaultRegistry(tc.img, tc.registry)
+			if (err != nil) != tc.wantErr {
+				t.Fatalf("error = %v, wantErr %v", err, tc.wantErr)
+			}
+			if !tc.wantErr && got != tc.want {
+				t.Errorf("got %q, want %q", got, tc.want)
+			}
+		})
+	}
+}
+
+func TestRewriteReference(t *testing.T) {
+	ctx := newTestContext(t)
+
+	t.Run("valid rewrite updates store annotations", func(t *testing.T) {
+		host, rOpts := newTestRegistry(t)
+		seedImage(t, host, "src/repo", "v1", rOpts...)
+
+		s := newTestStore(t)
+		if err := s.AddImage(ctx, host+"/src/repo:v1", "", rOpts...); err != nil {
+			t.Fatalf("AddImage: %v", err)
+		}
+
+		oldRef, err := name.NewTag(host+"/src/repo:v1", name.Insecure)
+		if err != nil {
+			t.Fatalf("parse oldRef: %v", err)
+		}
+		newRef, err := name.NewTag(host+"/dst/repo:v2", name.Insecure)
+		if err != nil {
+			t.Fatalf("parse newRef: %v", err)
+		}
+
+		if err := rewriteReference(ctx, s, oldRef, newRef); err != nil {
+			t.Fatalf("rewriteReference: %v", err)
+		}
+
+		assertArtifactInStore(t, s, "dst/repo:v2")
+	})
+
+	t.Run("old ref not found returns error", func(t *testing.T) {
+		s := newTestStore(t)
+		oldRef, _ := name.NewTag("docker.io/missing/repo:v1")
+		newRef, _ := name.NewTag("docker.io/new/repo:v2")
+
+		err := rewriteReference(ctx, s, oldRef, newRef)
+		if err == nil {
+			t.Fatal("expected error, got nil")
+		}
+		if !strings.Contains(err.Error(), "could not find") {
+			t.Errorf("expected 'could not find' in error, got: %v", err)
+		}
+	})
+}
+
+// --------------------------------------------------------------------------
+// Integration tests
+// --------------------------------------------------------------------------
+
+func TestStoreFile(t *testing.T) {
+	ctx := newTestContext(t)
+
+	t.Run("local file stored successfully", func(t *testing.T) {
+		tmp, err := os.CreateTemp(t.TempDir(), "testfile-*.txt")
+		if err != nil {
+			t.Fatal(err)
+		}
+		tmp.WriteString("hello hauler") //nolint:errcheck
+		tmp.Close()
+
+		s := newTestStore(t)
+		if err := storeFile(ctx, s, v1.File{Path: tmp.Name()}); err != nil {
+			t.Fatalf("storeFile: %v", err)
+		}
+		assertArtifactInStore(t, s, filepath.Base(tmp.Name()))
+	})
+
+	t.Run("HTTP URL stored under basename", func(t *testing.T) {
+		url := seedFileInHTTPServer(t, "script.sh", "#!/bin/sh\necho ok")
+		s := newTestStore(t)
+		if err := storeFile(ctx, s, v1.File{Path: url}); err != nil {
+			t.Fatalf("storeFile: %v", err)
+		}
+		assertArtifactInStore(t, s, "script.sh")
+	})
+
+	t.Run("name override changes stored ref", func(t *testing.T) {
+		tmp, err := os.CreateTemp(t.TempDir(), "orig-*.txt")
+		if err != nil {
+			t.Fatal(err)
+		}
+		tmp.Close()
+
+		s := newTestStore(t)
+		if err := storeFile(ctx, s, v1.File{Path: tmp.Name(), Name: "custom.sh"}); err != nil {
+			t.Fatalf("storeFile: %v", err)
+		}
+		assertArtifactInStore(t, s, "custom.sh")
+	})
+
+	t.Run("nonexistent local path returns error", func(t *testing.T) {
+		s := newTestStore(t)
+		err := storeFile(ctx, s, v1.File{Path: "/nonexistent/path/missing-file.txt"})
+		if err == nil {
+			t.Fatal("expected error for nonexistent path, got nil")
+		}
+	})
+}
+
+func TestAddFileCmd(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	tmp, err := os.CreateTemp(t.TempDir(), "rawfile-*.txt")
+	if err != nil {
+		t.Fatal(err)
+	}
+	tmp.WriteString("raw content") //nolint:errcheck
+	tmp.Close()
+
+	o := &flags.AddFileOpts{Name: "renamed.txt"}
+	if err := AddFileCmd(ctx, o, s, tmp.Name()); err != nil {
+		t.Fatalf("AddFileCmd: %v", err)
+	}
+	assertArtifactInStore(t, s, "renamed.txt")
+}
+
+func TestStoreImage(t *testing.T) {
+	ctx := newTestContext(t)
+	host, rOpts := newLocalhostRegistry(t)
+	seedImage(t, host, "test/repo", "v1", rOpts...)
+
+	tests := []struct {
+		name         string
+		imageName    string
+		ignoreErrors bool
+		wantErr      bool
+		wantInStore  string
+	}{
+		{
+			name:        "valid image tag stored",
+			imageName:   host + "/test/repo:v1",
+			wantInStore: "test/repo:v1",
+		},
+		{
+			name:      "invalid ref string returns error",
+			imageName: "INVALID IMAGE REF !! ##",
+			wantErr:   true,
+		},
+		{
+			name:         "nonexistent image with IgnoreErrors returns nil",
+			imageName:    host + "/nonexistent/image:missing",
+			ignoreErrors: true,
+			wantErr:      false,
+		},
+		{
+			name:      "nonexistent image without IgnoreErrors returns error",
+			imageName: host + "/nonexistent/image:missing",
+			wantErr:   true,
+		},
+	}
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			s := newTestStore(t)
+			rso := defaultRootOpts(s.Root)
+			ro := defaultCliOpts()
+			ro.IgnoreErrors = tc.ignoreErrors
+
+			err := storeImage(ctx, s, v1.Image{Name: tc.imageName}, "", rso, ro, "")
+			if (err != nil) != tc.wantErr {
+				t.Fatalf("error = %v, wantErr %v", err, tc.wantErr)
+			}
+			if tc.wantInStore != "" {
+				assertArtifactInStore(t, s, tc.wantInStore)
+			}
+		})
+	}
+}
+
+func TestStoreImage_Rewrite(t *testing.T) {
+	ctx := newTestContext(t)
+	host, rOpts := newLocalhostRegistry(t)
+
+	t.Run("explicit rewrite tag changes ref", func(t *testing.T) {
+		seedImage(t, host, "src/repo", "v1", rOpts...)
+		s := newTestStore(t)
+		rso := defaultRootOpts(s.Root)
+		ro := defaultCliOpts()
+
+		err := storeImage(ctx, s, v1.Image{Name: host + "/src/repo:v1"}, "", rso, ro, "newrepo/img:v2")
+		if err != nil {
+			t.Fatalf("storeImage with rewrite: %v", err)
+		}
+		assertArtifactInStore(t, s, "newrepo/img:v2")
+	})
+
+	t.Run("rewrite without tag inherits source tag", func(t *testing.T) {
+		seedImage(t, host, "src/repo", "v3", rOpts...)
+		s := newTestStore(t)
+		rso := defaultRootOpts(s.Root)
+		ro := defaultCliOpts()
+
+		err := storeImage(ctx, s, v1.Image{Name: host + "/src/repo:v3"}, "", rso, ro, "newrepo/img")
+		if err != nil {
+			t.Fatalf("storeImage with tagless rewrite: %v", err)
+		}
+		// tag is inherited from source ("v3")
+		assertArtifactInStore(t, s, "newrepo/img:v3")
+	})
+
+	t.Run("rewrite without tag on digest source ref returns error", func(t *testing.T) {
+		img := seedImage(t, host, "src/repo", "digest-src", rOpts...)
+		h, err := img.Digest()
+		if err != nil {
+			t.Fatalf("img.Digest: %v", err)
+		}
+
+		s := newTestStore(t)
+		rso := defaultRootOpts(s.Root)
+		ro := defaultCliOpts()
+
+		digestRef := host + "/src/repo@" + h.String()
+		err = storeImage(ctx, s, v1.Image{Name: digestRef}, "", rso, ro, "newrepo/img")
+		if err == nil {
+			t.Fatal("expected error for digest ref rewrite without explicit tag, got nil")
+		}
+		if !strings.Contains(err.Error(), "cannot rewrite digest reference") {
+			t.Errorf("unexpected error: %v", err)
+		}
+	})
+}
+
+func TestStoreImage_MultiArch(t *testing.T) {
+	ctx := newTestContext(t)
+	host, rOpts := newLocalhostRegistry(t)
+	seedIndex(t, host, "test/multiarch", "v1", rOpts...)
+
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+
+	if err := storeImage(ctx, s, v1.Image{Name: host + "/test/multiarch:v1"}, "", rso, ro, ""); err != nil {
+		t.Fatalf("storeImage multi-arch index: %v", err)
+	}
+	// Full index (both platforms) must be stored as an index, not a single image.
+	assertArtifactKindInStore(t, s, "test/multiarch:v1", consts.KindAnnotationIndex)
+}
+
+func TestStoreImage_PlatformFilter(t *testing.T) {
+	ctx := newTestContext(t)
+	host, rOpts := newLocalhostRegistry(t)
+	seedIndex(t, host, "test/multiarch", "v2", rOpts...)
+
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+
+	if err := storeImage(ctx, s, v1.Image{Name: host + "/test/multiarch:v2"}, "linux/amd64", rso, ro, ""); err != nil {
+		t.Fatalf("storeImage with platform filter: %v", err)
+	}
+	// Platform filter resolves a single manifest from the index → stored as a single image.
+	assertArtifactKindInStore(t, s, "test/multiarch:v2", consts.KindAnnotationImage)
+}
+
+func TestStoreImage_CosignV2Artifacts(t *testing.T) {
+	ctx := newTestContext(t)
+	host, rOpts := newLocalhostRegistry(t)
+
+	img := seedImage(t, host, "test/signed", "v1", rOpts...)
+	seedCosignV2Artifacts(t, host, "test/signed", img, rOpts...)
+
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+
+	if err := storeImage(ctx, s, v1.Image{Name: host + "/test/signed:v1"}, "", rso, ro, ""); err != nil {
+		t.Fatalf("storeImage: %v", err)
+	}
+	assertArtifactKindInStore(t, s, "test/signed:v1", consts.KindAnnotationSigs)
+	assertArtifactKindInStore(t, s, "test/signed:v1", consts.KindAnnotationAtts)
+	assertArtifactKindInStore(t, s, "test/signed:v1", consts.KindAnnotationSboms)
+}
+
+func TestStoreImage_CosignV3Referrer(t *testing.T) {
+	ctx := newTestContext(t)
+	host, rOpts := newLocalhostRegistry(t)
+
+	img := seedImage(t, host, "test/image", "v1", rOpts...)
+	seedOCI11Referrer(t, host, "test/image", img, rOpts...)
+
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+
+	if err := storeImage(ctx, s, v1.Image{Name: host + "/test/image:v1"}, "", rso, ro, ""); err != nil {
+		t.Fatalf("storeImage: %v", err)
+	}
+	assertReferrerInStore(t, s, "test/image:v1")
+}
+
+func TestAddChartCmd_LocalTgz(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+
+	o := newAddChartOpts(chartTestdataDir, "")
+	if err := AddChartCmd(ctx, o, s, "rancher-cluster-templates-0.5.2.tgz", rso, ro); err != nil {
+		t.Fatalf("AddChartCmd: %v", err)
+	}
+	// Hauler stores all artifacts (files, charts) via store.AddArtifact, which
+	// unconditionally sets KindAnnotationName = KindAnnotationImage (see
+	// pkg/store/store.go). There is no separate "chart" kind — charts are
+	// wrapped in an OCI image manifest and tagged with KindAnnotationImage.
+	assertArtifactKindInStore(t, s, "rancher-cluster-templates", consts.KindAnnotationImage)
+}
+
+func TestAddChartCmd_WithFileDep(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+
+	o := newAddChartOpts(chartTestdataDir, "")
+	if err := AddChartCmd(ctx, o, s, "chart-with-file-dependency-chart-1.0.0.tgz", rso, ro); err != nil {
+		t.Fatalf("AddChartCmd: %v", err)
+	}
+	assertArtifactInStore(t, s, "chart-with-file-dependency-chart")
+}
+
+func TestStoreChart_Rewrite(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+
+	o := newAddChartOpts(chartTestdataDir, "")
+	o.Rewrite = "myorg/custom-chart"
+
+	if err := AddChartCmd(ctx, o, s, "rancher-cluster-templates-0.5.2.tgz", rso, ro); err != nil {
+		t.Fatalf("AddChartCmd with rewrite: %v", err)
+	}
+	assertArtifactInStore(t, s, "myorg/custom-chart")
+}

cmd/hauler/cli/store/copy.go

@@ -2,49 +2,274 @@ package store
 
 import (
 	"context"
+	"encoding/json"
 	"fmt"
+	"io"
+	"os"
 	"strings"
 
-	"oras.land/oras-go/pkg/content"
+	"github.com/containerd/containerd/remotes"
+	"github.com/containerd/errdefs"
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
 
 	"hauler.dev/go/hauler/internal/flags"
-	"hauler.dev/go/hauler/pkg/cosign"
+	"hauler.dev/go/hauler/internal/mapper"
+	"hauler.dev/go/hauler/pkg/consts"
+	"hauler.dev/go/hauler/pkg/content"
 	"hauler.dev/go/hauler/pkg/log"
+	"hauler.dev/go/hauler/pkg/retry"
 	"hauler.dev/go/hauler/pkg/store"
 )
 
-func CopyCmd(ctx context.Context, o *flags.CopyOpts, s *store.Layout, targetRef string) error {
+func CopyCmd(ctx context.Context, o *flags.CopyOpts, s *store.Layout, targetRef string, ro *flags.CliRootOpts) error {
 	l := log.FromContext(ctx)
 
+	if o.Username != "" || o.Password != "" {
+		return fmt.Errorf("--username/--password have been deprecated, please use 'hauler login'")
+	}
+
+	if !s.IndexExists() {
+		return fmt.Errorf("store index not found: run 'hauler store add/sync/load' first")
+	}
+
 	components := strings.SplitN(targetRef, "://", 2)
 	switch components[0] {
 	case "dir":
-		l.Debugf("identified directory target reference")
-		fs := content.NewFile(components[1])
-		defer fs.Close()
+		l.Debugf("identified directory target reference of [%s]", components[1])
 
-		_, err := s.CopyAll(ctx, fs, nil)
+		// Create destination directory if it doesn't exist
+		if err := os.MkdirAll(components[1], 0755); err != nil {
+			return fmt.Errorf("failed to create destination directory: %w", err)
+		}
+
+		// For directory targets, extract files and charts (not images)
+		err := s.Walk(func(reference string, desc ocispec.Descriptor) error {
+			// Skip cosign sig/att/sbom artifacts — they're registry-only metadata,
+			// not extractable as files or charts.
+			kind := desc.Annotations[consts.KindAnnotationName]
+			switch kind {
+			case consts.KindAnnotationSigs, consts.KindAnnotationAtts, consts.KindAnnotationSboms:
+				l.Debugf("skipping cosign artifact [%s] for directory target", reference)
+				return nil
+			}
+			if strings.HasPrefix(kind, consts.KindAnnotationReferrers) {
+				l.Debugf("skipping OCI referrer [%s] for directory target", reference)
+				return nil
+			}
+
+			// Handle different media types
+			switch desc.MediaType {
+			case ocispec.MediaTypeImageIndex, consts.DockerManifestListSchema2:
+				// Multi-platform index - process each child manifest
+				rc, err := s.Fetch(ctx, desc)
+				if err != nil {
+					l.Warnf("failed to fetch index [%s]: %v", reference, err)
+					return nil
+				}
+
+				var index ocispec.Index
+				if err := json.NewDecoder(rc).Decode(&index); err != nil {
+					if cerr := rc.Close(); cerr != nil {
+						l.Warnf("failed to close index reader for [%s]: %v", reference, cerr)
+					}
+					l.Warnf("failed to decode index for [%s]: %v", reference, err)
+					return nil
+				}
+
+				// Close rc immediately after decoding - we're done reading from it
+				if cerr := rc.Close(); cerr != nil {
+					l.Warnf("failed to close index reader for [%s]: %v", reference, cerr)
+				}
+
+				// Process each manifest in the index
+				for _, manifestDesc := range index.Manifests {
+					manifestRC, err := s.Fetch(ctx, manifestDesc)
+					if err != nil {
+						l.Warnf("failed to fetch child manifest: %v", err)
+						continue
+					}
+
+					var m ocispec.Manifest
+					if err := json.NewDecoder(manifestRC).Decode(&m); err != nil {
+						manifestRC.Close()
+						l.Warnf("failed to decode child manifest: %v", err)
+						continue
+					}
+					manifestRC.Close()
+
+					// Skip images - only extract files and charts
+					if m.Config.MediaType == consts.DockerConfigJSON ||
+						m.Config.MediaType == ocispec.MediaTypeImageConfig {
+						l.Debugf("skipping image manifest in index [%s]", reference)
+						continue
+					}
+
+					// Create mapper and extract
+					mapperStore, err := mapper.FromManifest(m, components[1])
+					if err != nil {
+						l.Warnf("failed to create mapper for child: %v", err)
+						continue
+					}
+
+					// Note: We can't call s.Copy with manifestDesc because it's not in the nameMap
+					// Instead, we need to manually push through the mapper
+					if err := extractManifestContent(ctx, s, manifestDesc, m, mapperStore); err != nil {
+						l.Warnf("failed to extract child: %v", err)
+						continue
+					}
+
+					l.Debugf("extracted child manifest from index [%s]", reference)
+				}
+
+			case ocispec.MediaTypeImageManifest, consts.DockerManifestSchema2:
+				// Single-platform manifest
+				rc, err := s.Fetch(ctx, desc)
+				if err != nil {
+					l.Warnf("failed to fetch [%s]: %v", reference, err)
+					return nil
+				}
+
+				var m ocispec.Manifest
+				if err := json.NewDecoder(rc).Decode(&m); err != nil {
+					rc.Close()
+					l.Warnf("failed to decode manifest for [%s]: %v", reference, err)
+					return nil
+				}
+
+				// Skip images - only extract files and charts for directory targets
+				if m.Config.MediaType == consts.DockerConfigJSON ||
+					m.Config.MediaType == ocispec.MediaTypeImageConfig {
+					rc.Close()
+					l.Debugf("skipping image [%s] for directory target", reference)
+					return nil
+				}
+
+				// Create a mapper store based on the manifest type
+				mapperStore, err := mapper.FromManifest(m, components[1])
+				if err != nil {
+					rc.Close()
+					l.Warnf("failed to create mapper for [%s]: %v", reference, err)
+					return nil
+				}
+
+				// Copy/extract the content
+				_, err = s.Copy(ctx, reference, mapperStore, "")
+				if err != nil {
+					rc.Close()
+					l.Warnf("failed to extract [%s]: %v", reference, err)
+					return nil
+				}
+				rc.Close()
+
+				l.Debugf("extracted [%s] to directory", reference)
+
+			default:
+				l.Debugf("skipping unsupported media type [%s] for [%s]", desc.MediaType, reference)
+			}
+
+			return nil
+		})
 		if err != nil {
 			return err
 		}
 
 	case "registry":
-		l.Debugf("identified registry target reference")
-		ropts := content.RegistryOptions{
-			Username:  o.Username,
-			Password:  o.Password,
-			Insecure:  o.Insecure,
+		l.Debugf("identified registry target reference of [%s]", components[1])
+		registryOpts := content.RegistryOptions{
 			PlainHTTP: o.PlainHTTP,
+			Insecure:  o.Insecure,
 		}
 
-		if ropts.Username != "" {
-			err := cosign.RegistryLogin(ctx, s, components[1], ropts)
-			if err != nil {
-				return err
+		// Pre-build a map from base ref → image manifest digest so that sig/att/sbom
+		// descriptors (which store the base image ref, not the cosign tag) can be routed
+		// to the correct destination tag using the cosign tag convention.
+		refDigest := make(map[string]string)
+		if err := s.Walk(func(_ string, desc ocispec.Descriptor) error {
+			kind := desc.Annotations[consts.KindAnnotationName]
+			if kind == consts.KindAnnotationImage || kind == consts.KindAnnotationIndex {
+				if baseRef := desc.Annotations[ocispec.AnnotationRefName]; baseRef != "" {
+					refDigest[baseRef] = desc.Digest.String()
+				}
 			}
+			return nil
+		}); err != nil {
+			return err
 		}
 
-		err := cosign.LoadImages(ctx, s, components[1], ropts)
+		sigExts := map[string]string{
+			consts.KindAnnotationSigs:  ".sig",
+			consts.KindAnnotationAtts:  ".att",
+			consts.KindAnnotationSboms: ".sbom",
+		}
+
+		var fatalErr error
+		err := s.Walk(func(reference string, desc ocispec.Descriptor) error {
+			if fatalErr != nil {
+				return nil
+			}
+			baseRef := desc.Annotations[ocispec.AnnotationRefName]
+			if baseRef == "" {
+				return nil
+			}
+			if o.Only != "" && !strings.Contains(baseRef, o.Only) {
+				l.Debugf("skipping [%s] (not matching --only filter)", baseRef)
+				return nil
+			}
+
+			// For sig/att/sbom descriptors, derive the cosign tag from the parent
+			// image's manifest digest rather than using AnnotationRefName directly.
+			destRef := baseRef
+			kind := desc.Annotations[consts.KindAnnotationName]
+			if ext, isSigKind := sigExts[kind]; isSigKind {
+				if imgDigest, ok := refDigest[baseRef]; ok {
+					digestTag := strings.ReplaceAll(imgDigest, ":", "-")
+					repo := baseRef
+					if colon := strings.LastIndex(baseRef, ":"); colon != -1 {
+						repo = baseRef[:colon]
+					}
+					destRef = repo + ":" + digestTag + ext
+				}
+			} else if strings.HasPrefix(kind, consts.KindAnnotationReferrers) {
+				// OCI 1.1 referrer (cosign v3 new-bundle-format): push by manifest digest so
+				// the target registry wires it up via the OCI Referrers API (subject field).
+				// For registries that don't support the Referrers API natively, the manifest
+				// is still pushed intact; the subject linkage depends on registry support.
+				repo := baseRef
+				if colon := strings.LastIndex(baseRef, ":"); colon != -1 {
+					repo = baseRef[:colon]
+				}
+				destRef = repo + "@" + desc.Digest.String()
+			}
+
+			toRef, err := content.RewriteRefToRegistry(destRef, components[1])
+			if err != nil {
+				l.Warnf("failed to rewrite ref [%s]: %v", baseRef, err)
+				return nil
+			}
+			l.Infof("%s", destRef)
+			// A fresh target per artifact gives each push its own in-memory status
+			// tracker. Containerd's tracker keys blobs by digest only (not repo),
+			// so a shared tracker would mark shared blobs as "already exists" after
+			// the first image, skipping the per-repository blob link creation that
+			// Docker Distribution requires for manifest validation.
+			target := content.NewRegistryTarget(components[1], registryOpts)
+			var pushed ocispec.Descriptor
+			if err := retry.Operation(ctx, o.StoreRootOpts, ro, func() error {
+				var copyErr error
+				pushed, copyErr = s.Copy(ctx, reference, target, toRef)
+				return copyErr
+			}); err != nil {
+				if !ro.IgnoreErrors {
+					fatalErr = err
+				}
+				return nil
+			}
+			l.Infof("%s: digest: %s size: %d", toRef, pushed.Digest, pushed.Size)
+			return nil
+		})
+		if fatalErr != nil {
+			return fatalErr
+		}
 		if err != nil {
 			return err
 		}
@@ -56,3 +281,73 @@ func CopyCmd(ctx context.Context, o *flags.CopyOpts, s *store.Layout, targetRef
 	l.Infof("copied artifacts to [%s]", components[1])
 	return nil
 }
+
+// extractManifestContent extracts a manifest's layers through a mapper target
+// This is used for child manifests in indexes that aren't in the store's nameMap
+func extractManifestContent(ctx context.Context, s *store.Layout, desc ocispec.Descriptor, m ocispec.Manifest, target content.Target) error {
+	// Get a pusher from the target
+	pusher, err := target.Pusher(ctx, "")
+	if err != nil {
+		return fmt.Errorf("failed to get pusher: %w", err)
+	}
+
+	// Copy config blob
+	if err := copyBlobDescriptor(ctx, s, m.Config, pusher); err != nil {
+		return fmt.Errorf("failed to copy config: %w", err)
+	}
+
+	// Copy each layer blob
+	for _, layer := range m.Layers {
+		if err := copyBlobDescriptor(ctx, s, layer, pusher); err != nil {
+			return fmt.Errorf("failed to copy layer: %w", err)
+		}
+	}
+
+	// Copy the manifest itself
+	if err := copyBlobDescriptor(ctx, s, desc, pusher); err != nil {
+		return fmt.Errorf("failed to copy manifest: %w", err)
+	}
+
+	return nil
+}
+
+// copyBlobDescriptor copies a single descriptor blob from the store to a pusher
+func copyBlobDescriptor(ctx context.Context, s *store.Layout, desc ocispec.Descriptor, pusher remotes.Pusher) (err error) {
+	// Fetch the content from the store
+	rc, err := s.OCI.Fetch(ctx, desc)
+	if err != nil {
+		return fmt.Errorf("failed to fetch blob: %w", err)
+	}
+	defer func() {
+		if closeErr := rc.Close(); closeErr != nil && err == nil {
+			err = fmt.Errorf("failed to close reader: %w", closeErr)
+		}
+	}()
+
+	// Get a writer from the pusher
+	writer, err := pusher.Push(ctx, desc)
+	if err != nil {
+		if errdefs.IsAlreadyExists(err) {
+			return nil // content already present on remote
+		}
+		return fmt.Errorf("failed to push: %w", err)
+	}
+	defer func() {
+		if closeErr := writer.Close(); closeErr != nil && err == nil {
+			err = fmt.Errorf("failed to close writer: %w", closeErr)
+		}
+	}()
+
+	// Copy the content
+	n, err := io.Copy(writer, rc)
+	if err != nil {
+		return fmt.Errorf("failed to copy content: %w", err)
+	}
+
+	// Commit the written content
+	if err := writer.Commit(ctx, n, desc.Digest); err != nil {
+		return fmt.Errorf("failed to commit: %w", err)
+	}
+
+	return nil
+}

cmd/hauler/cli/store/copy_test.go

@@ -0,0 +1,338 @@
+package store
+
+// copy_test.go covers CopyCmd for both registry:// and dir:// targets.
+
+import (
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"github.com/google/go-containerregistry/pkg/name"
+	"github.com/google/go-containerregistry/pkg/v1/remote"
+
+	"hauler.dev/go/hauler/internal/flags"
+	v1 "hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1"
+)
+
+// --------------------------------------------------------------------------
+// Error / guard tests
+// --------------------------------------------------------------------------
+
+// TestCopyCmd_EmptyStoreFails verifies that CopyCmd returns an error when the
+// store has no index.json on disk (i.e. nothing has been added yet).
+func TestCopyCmd_EmptyStoreFails(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t) // freshly created — index.json not yet on disk
+
+	o := &flags.CopyOpts{StoreRootOpts: defaultRootOpts(s.Root)}
+	err := CopyCmd(ctx, o, s, "registry://127.0.0.1:5000", defaultCliOpts())
+	if err == nil {
+		t.Fatal("expected error for empty store, got nil")
+	}
+	if !strings.Contains(err.Error(), "store index not found") {
+		t.Errorf("unexpected error: %v", err)
+	}
+}
+
+// TestCopyCmd_DeprecatedCredentials verifies that passing Username returns the
+// deprecation error before any other check.
+func TestCopyCmd_DeprecatedCredentials(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	o := &flags.CopyOpts{
+		StoreRootOpts: defaultRootOpts(s.Root),
+		Username:      "user",
+		Password:      "pass",
+	}
+	err := CopyCmd(ctx, o, s, "registry://127.0.0.1:5000", defaultCliOpts())
+	if err == nil {
+		t.Fatal("expected deprecation error, got nil")
+	}
+	if !strings.Contains(err.Error(), "deprecated") {
+		t.Errorf("unexpected error: %v", err)
+	}
+}
+
+// TestCopyCmd_UnknownProtocol verifies that an unrecognized scheme returns an
+// error containing "detecting protocol".
+func TestCopyCmd_UnknownProtocol(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+	// Write index.json so IndexExists() passes.
+	if err := s.SaveIndex(); err != nil {
+		t.Fatalf("SaveIndex: %v", err)
+	}
+
+	o := &flags.CopyOpts{StoreRootOpts: defaultRootOpts(s.Root)}
+	err := CopyCmd(ctx, o, s, "ftp://somehost/path", defaultCliOpts())
+	if err == nil {
+		t.Fatal("expected error for unknown protocol, got nil")
+	}
+	if !strings.Contains(err.Error(), "detecting protocol") {
+		t.Errorf("unexpected error: %v", err)
+	}
+}
+
+// --------------------------------------------------------------------------
+// Registry copy tests
+// --------------------------------------------------------------------------
+
+// TestCopyCmd_Registry seeds a store with a single image, copies it to an
+// in-memory target registry, and verifies the image is reachable there.
+func TestCopyCmd_Registry(t *testing.T) {
+	ctx := newTestContext(t)
+
+	srcHost, _ := newLocalhostRegistry(t)
+	seedImage(t, srcHost, "test/copy", "v1")
+
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+	if err := storeImage(ctx, s, v1.Image{Name: srcHost + "/test/copy:v1"}, "", rso, ro, ""); err != nil {
+		t.Fatalf("storeImage: %v", err)
+	}
+
+	dstHost, dstOpts := newTestRegistry(t)
+	o := &flags.CopyOpts{
+		StoreRootOpts: defaultRootOpts(s.Root),
+		PlainHTTP:     true,
+	}
+	if err := CopyCmd(ctx, o, s, "registry://"+dstHost, ro); err != nil {
+		t.Fatalf("CopyCmd registry: %v", err)
+	}
+
+	// Verify the image is reachable in the target registry.
+	dstRef, err := name.NewTag(dstHost+"/test/copy:v1", name.Insecure)
+	if err != nil {
+		t.Fatalf("name.NewTag: %v", err)
+	}
+	if _, err := remote.Get(dstRef, dstOpts...); err != nil {
+		t.Errorf("image not found in target registry after copy: %v", err)
+	}
+}
+
+// TestCopyCmd_Registry_OnlyFilter seeds two images in distinct repos, copies
+// with --only=repo1, and asserts only repo1 reaches the target.
+func TestCopyCmd_Registry_OnlyFilter(t *testing.T) {
+	ctx := newTestContext(t)
+
+	srcHost, _ := newLocalhostRegistry(t)
+	seedImage(t, srcHost, "myorg/repo1", "v1")
+	seedImage(t, srcHost, "myorg/repo2", "v1")
+
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+	for _, repo := range []string{"myorg/repo1:v1", "myorg/repo2:v1"} {
+		if err := storeImage(ctx, s, v1.Image{Name: srcHost + "/" + repo}, "", rso, ro, ""); err != nil {
+			t.Fatalf("storeImage %s: %v", repo, err)
+		}
+	}
+
+	dstHost, dstOpts := newTestRegistry(t)
+	o := &flags.CopyOpts{
+		StoreRootOpts: defaultRootOpts(s.Root),
+		PlainHTTP:     true,
+		Only:          "repo1",
+	}
+	if err := CopyCmd(ctx, o, s, "registry://"+dstHost, ro); err != nil {
+		t.Fatalf("CopyCmd with --only: %v", err)
+	}
+
+	// repo1 must be in target.
+	ref1, err := name.NewTag(dstHost+"/myorg/repo1:v1", name.Insecure)
+	if err != nil {
+		t.Fatalf("name.NewTag repo1: %v", err)
+	}
+	if _, err := remote.Get(ref1, dstOpts...); err != nil {
+		t.Errorf("repo1 should be in target registry but was not found: %v", err)
+	}
+
+	// repo2 must NOT be in target.
+	ref2, err := name.NewTag(dstHost+"/myorg/repo2:v1", name.Insecure)
+	if err != nil {
+		t.Fatalf("name.NewTag repo2: %v", err)
+	}
+	if _, err := remote.Get(ref2, dstOpts...); err == nil {
+		t.Error("repo2 should NOT be in target registry after --only=repo1, but was found")
+	}
+}
+
+// TestCopyCmd_Registry_SigTagDerivation seeds a base image along with cosign
+// v2 signature artifacts, adds everything to the store via AddImage (which
+// auto-discovers the .sig/.att/.sbom tags), then copies to a target registry
+// and verifies the sig arrives at the expected sha256-<hex>.sig tag.
+func TestCopyCmd_Registry_SigTagDerivation(t *testing.T) {
+	ctx := newTestContext(t)
+
+	srcHost, _ := newLocalhostRegistry(t)
+	srcImg := seedImage(t, srcHost, "test/signed", "v1")
+	seedCosignV2Artifacts(t, srcHost, "test/signed", srcImg)
+
+	// AddImage discovers and stores the .sig/.att/.sbom tags automatically.
+	s := newTestStore(t)
+	if err := s.AddImage(ctx, srcHost+"/test/signed:v1", ""); err != nil {
+		t.Fatalf("AddImage: %v", err)
+	}
+
+	dstHost, dstOpts := newTestRegistry(t)
+	o := &flags.CopyOpts{
+		StoreRootOpts: defaultRootOpts(s.Root),
+		PlainHTTP:     true,
+	}
+	if err := CopyCmd(ctx, o, s, "registry://"+dstHost, defaultCliOpts()); err != nil {
+		t.Fatalf("CopyCmd: %v", err)
+	}
+
+	// Compute the expected cosign sig tag from the image's manifest digest.
+	hash, err := srcImg.Digest()
+	if err != nil {
+		t.Fatalf("srcImg.Digest: %v", err)
+	}
+	sigTag := strings.ReplaceAll(hash.String(), ":", "-") + ".sig"
+
+	sigRef, err := name.NewTag(dstHost+"/test/signed:"+sigTag, name.Insecure)
+	if err != nil {
+		t.Fatalf("name.NewTag sigRef: %v", err)
+	}
+	if _, err := remote.Get(sigRef, dstOpts...); err != nil {
+		t.Errorf("sig not found at expected tag %s in target registry: %v", sigTag, err)
+	}
+}
+
+// TestCopyCmd_Registry_IgnoreErrors verifies that a push failure to a
+// non-listening address is swallowed when IgnoreErrors is set.
+func TestCopyCmd_Registry_IgnoreErrors(t *testing.T) {
+	ctx := newTestContext(t)
+
+	srcHost, _ := newLocalhostRegistry(t)
+	seedImage(t, srcHost, "test/ignore", "v1")
+
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+	if err := storeImage(ctx, s, v1.Image{Name: srcHost + "/test/ignore:v1"}, "", rso, ro, ""); err != nil {
+		t.Fatalf("storeImage: %v", err)
+	}
+
+	// localhost:1 is a port that is never listening.
+	o := &flags.CopyOpts{
+		StoreRootOpts: defaultRootOpts(s.Root),
+		PlainHTTP:     true,
+	}
+	roIgnore := defaultCliOpts()
+	roIgnore.IgnoreErrors = true
+	if err := CopyCmd(ctx, o, s, "registry://localhost:1", roIgnore); err != nil {
+		t.Errorf("expected no error with IgnoreErrors=true, got: %v", err)
+	}
+}
+
+// --------------------------------------------------------------------------
+// Directory copy tests
+// --------------------------------------------------------------------------
+
+// TestCopyCmd_Dir_Files copies a file artifact to a directory target and
+// verifies the file appears under its original basename.
+func TestCopyCmd_Dir_Files(t *testing.T) {
+	ctx := newTestContext(t)
+
+	content := "hello from hauler file"
+	url := seedFileInHTTPServer(t, "data.txt", content)
+
+	s := newTestStore(t)
+	if err := storeFile(ctx, s, v1.File{Path: url}); err != nil {
+		t.Fatalf("storeFile: %v", err)
+	}
+
+	destDir := t.TempDir()
+	o := &flags.CopyOpts{StoreRootOpts: defaultRootOpts(s.Root)}
+	if err := CopyCmd(ctx, o, s, "dir://"+destDir, defaultCliOpts()); err != nil {
+		t.Fatalf("CopyCmd dir: %v", err)
+	}
+
+	outPath := filepath.Join(destDir, "data.txt")
+	data, err := os.ReadFile(outPath)
+	if err != nil {
+		t.Fatalf("file not found in destDir after dir copy: %v", err)
+	}
+	if string(data) != content {
+		t.Errorf("file content mismatch: got %q, want %q", string(data), content)
+	}
+}
+
+// TestCopyCmd_Dir_SkipsImages verifies that container images are not extracted
+// when copying to a directory target.
+func TestCopyCmd_Dir_SkipsImages(t *testing.T) {
+	ctx := newTestContext(t)
+
+	srcHost, _ := newLocalhostRegistry(t)
+	seedImage(t, srcHost, "test/imgskip", "v1")
+
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+	if err := storeImage(ctx, s, v1.Image{Name: srcHost + "/test/imgskip:v1"}, "", rso, ro, ""); err != nil {
+		t.Fatalf("storeImage: %v", err)
+	}
+
+	destDir := t.TempDir()
+	o := &flags.CopyOpts{StoreRootOpts: defaultRootOpts(s.Root)}
+	if err := CopyCmd(ctx, o, s, "dir://"+destDir, ro); err != nil {
+		t.Fatalf("CopyCmd dir: %v", err)
+	}
+
+	entries, err := os.ReadDir(destDir)
+	if err != nil {
+		t.Fatalf("ReadDir: %v", err)
+	}
+	if len(entries) != 0 {
+		names := make([]string, len(entries))
+		for i, e := range entries {
+			names[i] = e.Name()
+		}
+		t.Errorf("expected empty destDir for image-only store, found: %s", strings.Join(names, ", "))
+	}
+}
+
+// TestCopyCmd_Dir_Charts copies a local Helm chart artifact to a directory
+// target and verifies a .tgz file is present.
+func TestCopyCmd_Dir_Charts(t *testing.T) {
+	ctx := newTestContext(t)
+
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+
+	o := newAddChartOpts(chartTestdataDir, "")
+	if err := AddChartCmd(ctx, o, s, "rancher-cluster-templates-0.5.2.tgz", rso, ro); err != nil {
+		t.Fatalf("AddChartCmd: %v", err)
+	}
+
+	destDir := t.TempDir()
+	copyOpts := &flags.CopyOpts{StoreRootOpts: defaultRootOpts(s.Root)}
+	if err := CopyCmd(ctx, copyOpts, s, "dir://"+destDir, ro); err != nil {
+		t.Fatalf("CopyCmd dir charts: %v", err)
+	}
+
+	entries, err := os.ReadDir(destDir)
+	if err != nil {
+		t.Fatalf("ReadDir: %v", err)
+	}
+
+	var found bool
+	for _, e := range entries {
+		if strings.HasSuffix(e.Name(), ".tgz") || strings.HasSuffix(e.Name(), ".tar.gz") {
+			found = true
+			break
+		}
+	}
+	if !found {
+		names := make([]string, len(entries))
+		for i, e := range entries {
+			names[i] = e.Name()
+		}
+		t.Errorf("no .tgz found in destDir after chart copy; found: %v", names)
+	}
+}

cmd/hauler/cli/store/extract.go

@@ -10,11 +10,79 @@ import (
 
 	"hauler.dev/go/hauler/internal/flags"
 	"hauler.dev/go/hauler/internal/mapper"
+	"hauler.dev/go/hauler/pkg/consts"
 	"hauler.dev/go/hauler/pkg/log"
 	"hauler.dev/go/hauler/pkg/reference"
 	"hauler.dev/go/hauler/pkg/store"
 )
 
+// isIndexMediaType returns true for OCI and Docker manifest list media types.
+func isIndexMediaType(mt string) bool {
+	return mt == ocispec.MediaTypeImageIndex || mt == consts.DockerManifestListSchema2
+}
+
+// firstLeafManifest walks a (potentially nested) OCI index and returns the
+// decoded manifest of the first non-index child. It prefers non-index children
+// at each level; if all children are indexes it descends into the first one.
+// Returns an error if any nested index or manifest cannot be decoded.
+func firstLeafManifest(ctx context.Context, s *store.Layout, idx ocispec.Index) (ocispec.Manifest, error) {
+	for {
+		if len(idx.Manifests) == 0 {
+			return ocispec.Manifest{}, fmt.Errorf("image index has no child manifests")
+		}
+
+		// Prefer the first non-index child; fall back to the first child (an index) if all are indexes.
+		desc := idx.Manifests[0]
+		for _, d := range idx.Manifests {
+			if !isIndexMediaType(d.MediaType) {
+				desc = d
+				break
+			}
+		}
+
+		rc, err := s.Fetch(ctx, desc)
+		if err != nil {
+			return ocispec.Manifest{}, err
+		}
+
+		if isIndexMediaType(desc.MediaType) {
+			var nested ocispec.Index
+			err = json.NewDecoder(rc).Decode(&nested)
+			rc.Close()
+			if err != nil {
+				return ocispec.Manifest{}, fmt.Errorf("decoding nested index: %w", err)
+			}
+			idx = nested
+			continue
+		}
+
+		var m ocispec.Manifest
+		err = json.NewDecoder(rc).Decode(&m)
+		rc.Close()
+		if err != nil {
+			return ocispec.Manifest{}, fmt.Errorf("decoding child manifest: %w", err)
+		}
+		return m, nil
+	}
+}
+
+// isContainerImageManifest returns true when the manifest describes a real
+// container image — i.e. an OCI/Docker image config with no AnnotationTitle on
+// any layer. File artifacts distributed as OCI images always carry AnnotationTitle
+// on their layers, so they are NOT considered container images by this check.
+func isContainerImageManifest(m ocispec.Manifest) bool {
+	switch m.Config.MediaType {
+	case consts.DockerConfigJSON, ocispec.MediaTypeImageConfig:
+		for _, layer := range m.Layers {
+			if _, ok := layer.Annotations[ocispec.AnnotationTitle]; ok {
+				return false
+			}
+		}
+		return true
+	}
+	return false
+}
+
 func ExtractCmd(ctx context.Context, o *flags.ExtractOpts, s *store.Layout, ref string) error {
 	l := log.FromContext(ctx)
 
@@ -23,10 +91,12 @@ func ExtractCmd(ctx context.Context, o *flags.ExtractOpts, s *store.Layout, ref
 		return err
 	}
 
+	// use the repository from the context and the identifier from the reference
+	repo := r.Context().RepositoryStr() + ":" + r.Identifier()
+
 	found := false
 	if err := s.Walk(func(reference string, desc ocispec.Descriptor) error {
-
-		if !strings.Contains(reference, r.Name()) {
+		if !strings.Contains(reference, repo) {
 			return nil
 		}
 		found = true
@@ -37,9 +107,36 @@ func ExtractCmd(ctx context.Context, o *flags.ExtractOpts, s *store.Layout, ref
 		}
 		defer rc.Close()
 
+		// For image indexes, decoding the index JSON as ocispec.Manifest produces
+		// an empty Config.MediaType and nil Layers — causing FromManifest to fall
+		// back to Default() mapper, which writes config blobs as sha256:<digest>.bin.
+		// Instead, peek at the first child manifest to get real config/layer info.
 		var m ocispec.Manifest
-		if err := json.NewDecoder(rc).Decode(&m); err != nil {
-			return err
+		if desc.MediaType == ocispec.MediaTypeImageIndex || desc.MediaType == consts.DockerManifestListSchema2 {
+			var idx ocispec.Index
+			if err := json.NewDecoder(rc).Decode(&idx); err != nil {
+				return err
+			}
+			if len(idx.Manifests) == 0 {
+				l.Warnf("skipping [%s]: image index has no child manifests", reference)
+				return nil
+			}
+			var err error
+			m, err = firstLeafManifest(ctx, s, idx)
+			if err != nil {
+				return err
+			}
+		} else {
+			if err := json.NewDecoder(rc).Decode(&m); err != nil {
+				return err
+			}
+		}
+
+		// Container images (no AnnotationTitle on any layer) are not extractable
+		// to disk in a meaningful way — use `hauler store copy` to push to a registry.
+		if isContainerImageManifest(m) {
+			l.Warnf("skipping [%s]: container images cannot be extracted (use `hauler store copy` to push to a registry)", reference)
+			return nil
 		}
 
 		mapperStore, err := mapper.FromManifest(m, o.DestinationDir)

cmd/hauler/cli/store/extract_test.go

@@ -0,0 +1,556 @@
+package store
+
+import (
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"github.com/google/go-containerregistry/pkg/name"
+	gcrv1 "github.com/google/go-containerregistry/pkg/v1"
+	"github.com/google/go-containerregistry/pkg/v1/empty"
+	"github.com/google/go-containerregistry/pkg/v1/mutate"
+	"github.com/google/go-containerregistry/pkg/v1/remote"
+	"github.com/google/go-containerregistry/pkg/v1/static"
+	gvtypes "github.com/google/go-containerregistry/pkg/v1/types"
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+
+	"hauler.dev/go/hauler/internal/flags"
+	v1 "hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1"
+	"hauler.dev/go/hauler/pkg/consts"
+)
+
+// chartTestdataDir is defined in add_test.go as "../../../../testdata".
+
+func TestExtractCmd_File(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	fileContent := "hello extract test"
+	url := seedFileInHTTPServer(t, "extract-me.txt", fileContent)
+	if err := storeFile(ctx, s, v1.File{Path: url}); err != nil {
+		t.Fatalf("storeFile: %v", err)
+	}
+
+	// reference.Parse("extract-me.txt") normalises to "hauler/extract-me.txt:latest"
+	// (DefaultNamespace = "hauler", DefaultTag = "latest"). ExtractCmd builds
+	// repo = RepositoryStr() + ":" + Identifier() = "hauler/extract-me.txt:latest"
+	// and uses strings.Contains against the stored ref — which matches exactly.
+	ref := "hauler/extract-me.txt:latest"
+
+	destDir := t.TempDir()
+	eo := &flags.ExtractOpts{
+		StoreRootOpts:  defaultRootOpts(s.Root),
+		DestinationDir: destDir,
+	}
+
+	if err := ExtractCmd(ctx, eo, s, ref); err != nil {
+		t.Fatalf("ExtractCmd: %v", err)
+	}
+
+	// The file mapper writes the layer using its AnnotationTitle ("extract-me.txt").
+	outPath := filepath.Join(destDir, "extract-me.txt")
+	data, err := os.ReadFile(outPath)
+	if err != nil {
+		t.Fatalf("expected extracted file at %s: %v", outPath, err)
+	}
+	if string(data) != fileContent {
+		t.Errorf("content mismatch: got %q, want %q", string(data), fileContent)
+	}
+}
+
+func TestExtractCmd_Chart(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+
+	o := newAddChartOpts(chartTestdataDir, "")
+	if err := AddChartCmd(ctx, o, s, "rancher-cluster-templates-0.5.2.tgz", rso, ro); err != nil {
+		t.Fatalf("AddChartCmd: %v", err)
+	}
+
+	// Chart stored as "hauler/rancher-cluster-templates:0.5.2".
+	ref := "hauler/rancher-cluster-templates:0.5.2"
+
+	destDir := t.TempDir()
+	eo := &flags.ExtractOpts{
+		StoreRootOpts:  defaultRootOpts(s.Root),
+		DestinationDir: destDir,
+	}
+
+	if err := ExtractCmd(ctx, eo, s, ref); err != nil {
+		t.Fatalf("ExtractCmd: %v", err)
+	}
+
+	// The chart mapper writes the chart layer as a .tgz (using AnnotationTitle,
+	// or "chart.tar.gz" as fallback).
+	entries, err := os.ReadDir(destDir)
+	if err != nil {
+		t.Fatalf("ReadDir: %v", err)
+	}
+
+	found := false
+	for _, e := range entries {
+		if strings.HasSuffix(e.Name(), ".tgz") || strings.HasSuffix(e.Name(), ".tar.gz") {
+			found = true
+			break
+		}
+	}
+	if !found {
+		names := make([]string, len(entries))
+		for i, e := range entries {
+			names[i] = e.Name()
+		}
+		t.Errorf("expected a .tgz or .tar.gz in destDir, got: %v", names)
+	}
+}
+
+func TestExtractCmd_NotFound(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	eo := &flags.ExtractOpts{
+		StoreRootOpts:  defaultRootOpts(s.Root),
+		DestinationDir: t.TempDir(),
+	}
+
+	err := ExtractCmd(ctx, eo, s, "hauler/nonexistent:v99")
+	if err == nil {
+		t.Fatal("expected error for nonexistent ref, got nil")
+	}
+	if !strings.Contains(err.Error(), "not found in store") {
+		t.Errorf("expected 'not found in store' in error, got: %v", err)
+	}
+}
+
+func TestExtractCmd_OciArtifactKindImage(t *testing.T) {
+	// OCI artifacts pulled from a registry via AddImage() are always labelled
+	// kind=KindAnnotationImage regardless of their actual content type (file,
+	// chart, etc.).  ExtractCmd must still dispatch via the manifest's
+	// Config.MediaType — not the kind annotation — so extraction works correctly.
+	ctx := newTestContext(t)
+
+	// newLocalhostRegistry is required: s.AddImage uses authn.DefaultKeychain and
+	// go-containerregistry auto-selects plain HTTP only for "localhost:" hosts.
+	host, rOpts := newLocalhostRegistry(t)
+
+	// Build a synthetic OCI file artifact:
+	//   config.MediaType = FileLocalConfigMediaType  (triggers Files() mapper)
+	//   layer.MediaType  = FileLayerMediaType
+	//   layer annotation  AnnotationTitle = "oci-pulled-file.txt"
+	fileContent := []byte("oci file content from registry")
+	fileLayer := static.NewLayer(fileContent, gvtypes.MediaType(consts.FileLayerMediaType))
+	img, err := mutate.Append(empty.Image, mutate.Addendum{
+		Layer: fileLayer,
+		Annotations: map[string]string{
+			ocispec.AnnotationTitle: "oci-pulled-file.txt",
+		},
+	})
+	if err != nil {
+		t.Fatalf("mutate.Append: %v", err)
+	}
+	img = mutate.MediaType(img, gvtypes.OCIManifestSchema1)
+	img = mutate.ConfigMediaType(img, gvtypes.MediaType(consts.FileLocalConfigMediaType))
+
+	ref := host + "/oci-artifacts/myfile:v1"
+	tag, err := name.NewTag(ref, name.Insecure)
+	if err != nil {
+		t.Fatalf("name.NewTag: %v", err)
+	}
+	if err := remote.Write(tag, img, rOpts...); err != nil {
+		t.Fatalf("remote.Write: %v", err)
+	}
+
+	// Pull into a fresh store — AddImage sets kind=KindAnnotationImage on all manifests.
+	s := newTestStore(t)
+	if err := s.AddImage(ctx, ref, "", rOpts...); err != nil {
+		t.Fatalf("AddImage: %v", err)
+	}
+
+	// ExtractCmd receives the short ref (no registry prefix) as stored in AnnotationRefName.
+	// reference.Parse("oci-artifacts/myfile:v1") → repo "oci-artifacts/myfile:v1" matches.
+	destDir := t.TempDir()
+	eo := &flags.ExtractOpts{
+		StoreRootOpts:  defaultRootOpts(s.Root),
+		DestinationDir: destDir,
+	}
+	if err := ExtractCmd(ctx, eo, s, "oci-artifacts/myfile:v1"); err != nil {
+		t.Fatalf("ExtractCmd: %v", err)
+	}
+
+	// Files() mapper uses AnnotationTitle → "oci-pulled-file.txt".
+	outPath := filepath.Join(destDir, "oci-pulled-file.txt")
+	data, err := os.ReadFile(outPath)
+	if err != nil {
+		t.Fatalf("expected extracted file at %s: %v", outPath, err)
+	}
+	if string(data) != string(fileContent) {
+		t.Errorf("content mismatch: got %q, want %q", string(data), string(fileContent))
+	}
+}
+
+func TestExtractCmd_OciImageIndex_NoBinFiles(t *testing.T) {
+	// Regression test: extracting an OCI image index whose platform manifests
+	// carry binary layers with AnnotationTitle must yield only the named binary
+	// files — no sha256:<digest>.bin metadata files.
+	// Before the fix, decoding the index as an ocispec.Manifest produced an
+	// empty Config.MediaType, causing FromManifest to select Default() mapper
+	// which wrote config blobs and child manifests as sha256:<digest>.bin.
+	ctx := newTestContext(t)
+	host, rOpts := newLocalhostRegistry(t)
+
+	buildPlatformImg := func(content []byte, title string) gcrv1.Image {
+		layer := static.NewLayer(content, gvtypes.OCILayer)
+		img, err := mutate.Append(empty.Image, mutate.Addendum{
+			Layer: layer,
+			Annotations: map[string]string{
+				ocispec.AnnotationTitle: title,
+			},
+		})
+		if err != nil {
+			t.Fatalf("mutate.Append: %v", err)
+		}
+		img = mutate.MediaType(img, gvtypes.OCIManifestSchema1)
+		img = mutate.ConfigMediaType(img, gvtypes.MediaType(ocispec.MediaTypeImageConfig))
+		return img
+	}
+
+	amd64Img := buildPlatformImg([]byte("amd64 binary content"), "mybinary.linux-amd64")
+	arm64Img := buildPlatformImg([]byte("arm64 binary content"), "mybinary.linux-arm64")
+
+	idx := mutate.AppendManifests(empty.Index,
+		mutate.IndexAddendum{
+			Add: amd64Img,
+			Descriptor: gcrv1.Descriptor{
+				MediaType: gvtypes.OCIManifestSchema1,
+				Platform:  &gcrv1.Platform{OS: "linux", Architecture: "amd64"},
+			},
+		},
+		mutate.IndexAddendum{
+			Add: arm64Img,
+			Descriptor: gcrv1.Descriptor{
+				MediaType: gvtypes.OCIManifestSchema1,
+				Platform:  &gcrv1.Platform{OS: "linux", Architecture: "arm64"},
+			},
+		},
+	)
+
+	ref := host + "/binaries/mybinary:v1"
+	tag, err := name.NewTag(ref, name.Insecure)
+	if err != nil {
+		t.Fatalf("name.NewTag: %v", err)
+	}
+	if err := remote.WriteIndex(tag, idx, rOpts...); err != nil {
+		t.Fatalf("remote.WriteIndex: %v", err)
+	}
+
+	s := newTestStore(t)
+	if err := s.AddImage(ctx, ref, "", rOpts...); err != nil {
+		t.Fatalf("AddImage: %v", err)
+	}
+
+	destDir := t.TempDir()
+	eo := &flags.ExtractOpts{
+		StoreRootOpts:  defaultRootOpts(s.Root),
+		DestinationDir: destDir,
+	}
+	if err := ExtractCmd(ctx, eo, s, "binaries/mybinary:v1"); err != nil {
+		t.Fatalf("ExtractCmd: %v", err)
+	}
+
+	entries, err := os.ReadDir(destDir)
+	if err != nil {
+		t.Fatalf("ReadDir: %v", err)
+	}
+	var names []string
+	for _, e := range entries {
+		names = append(names, e.Name())
+	}
+
+	// No sha256: digest-named files should be extracted
+	for _, n := range names {
+		if strings.HasPrefix(n, "sha256:") {
+			t.Errorf("unexpected digest-named file %q extracted (all files: %v)", n, names)
+		}
+	}
+
+	// Both platform binaries must be present
+	for _, want := range []string{"mybinary.linux-amd64", "mybinary.linux-arm64"} {
+		found := false
+		for _, n := range names {
+			if n == want {
+				found = true
+				break
+			}
+		}
+		if !found {
+			t.Errorf("expected binary %q not found; got: %v", want, names)
+		}
+	}
+}
+
+func TestExtractCmd_NestedImageIndex_NoBinFiles(t *testing.T) {
+	// Regression test: extracting a nested OCI image index (outer index whose only
+	// children are inner indexes, which in turn contain the platform manifests) must
+	// yield only the named binary files — no sha256:<digest>.bin metadata files.
+	// firstLeafManifest must descend through the outer index into the inner index to
+	// find a leaf manifest so that FromManifest selects the correct Files() mapper.
+	ctx := newTestContext(t)
+	host, rOpts := newLocalhostRegistry(t)
+
+	buildPlatformImg := func(content []byte, title string) gcrv1.Image {
+		layer := static.NewLayer(content, gvtypes.OCILayer)
+		img, err := mutate.Append(empty.Image, mutate.Addendum{
+			Layer: layer,
+			Annotations: map[string]string{
+				ocispec.AnnotationTitle: title,
+			},
+		})
+		if err != nil {
+			t.Fatalf("mutate.Append: %v", err)
+		}
+		img = mutate.MediaType(img, gvtypes.OCIManifestSchema1)
+		img = mutate.ConfigMediaType(img, gvtypes.MediaType(ocispec.MediaTypeImageConfig))
+		return img
+	}
+
+	amd64Img := buildPlatformImg([]byte("amd64 binary content"), "mybinary.linux-amd64")
+	arm64Img := buildPlatformImg([]byte("arm64 binary content"), "mybinary.linux-arm64")
+
+	// Inner index contains the leaf platform manifests.
+	innerIdx := mutate.AppendManifests(empty.Index,
+		mutate.IndexAddendum{
+			Add: amd64Img,
+			Descriptor: gcrv1.Descriptor{
+				MediaType: gvtypes.OCIManifestSchema1,
+				Platform:  &gcrv1.Platform{OS: "linux", Architecture: "amd64"},
+			},
+		},
+		mutate.IndexAddendum{
+			Add: arm64Img,
+			Descriptor: gcrv1.Descriptor{
+				MediaType: gvtypes.OCIManifestSchema1,
+				Platform:  &gcrv1.Platform{OS: "linux", Architecture: "arm64"},
+			},
+		},
+	)
+
+	// Outer index contains only the inner index — all children are indexes.
+	outerIdx := mutate.AppendManifests(empty.Index,
+		mutate.IndexAddendum{
+			Add: innerIdx,
+			Descriptor: gcrv1.Descriptor{
+				MediaType: gvtypes.OCIImageIndex,
+			},
+		},
+	)
+
+	ref := host + "/binaries/nested:v1"
+	tag, err := name.NewTag(ref, name.Insecure)
+	if err != nil {
+		t.Fatalf("name.NewTag: %v", err)
+	}
+	if err := remote.WriteIndex(tag, outerIdx, rOpts...); err != nil {
+		t.Fatalf("remote.WriteIndex: %v", err)
+	}
+
+	s := newTestStore(t)
+	if err := s.AddImage(ctx, ref, "", rOpts...); err != nil {
+		t.Fatalf("AddImage: %v", err)
+	}
+
+	destDir := t.TempDir()
+	eo := &flags.ExtractOpts{
+		StoreRootOpts:  defaultRootOpts(s.Root),
+		DestinationDir: destDir,
+	}
+	if err := ExtractCmd(ctx, eo, s, "binaries/nested:v1"); err != nil {
+		t.Fatalf("ExtractCmd: %v", err)
+	}
+
+	entries, err := os.ReadDir(destDir)
+	if err != nil {
+		t.Fatalf("ReadDir: %v", err)
+	}
+	var names []string
+	for _, e := range entries {
+		names = append(names, e.Name())
+	}
+
+	// No sha256: digest-named files should be extracted.
+	for _, n := range names {
+		if strings.HasPrefix(n, "sha256:") {
+			t.Errorf("unexpected digest-named file %q extracted (all files: %v)", n, names)
+		}
+	}
+
+	// Both platform binaries must be present.
+	for _, want := range []string{"mybinary.linux-amd64", "mybinary.linux-arm64"} {
+		found := false
+		for _, n := range names {
+			if n == want {
+				found = true
+				break
+			}
+		}
+		if !found {
+			t.Errorf("expected binary %q not found; got: %v", want, names)
+		}
+	}
+}
+
+func TestExtractCmd_ContainerImage_Skipped(t *testing.T) {
+	// A real container image (no AnnotationTitle on any layer) should be skipped
+	// without error and without writing any files to the destination directory.
+	ctx := newTestContext(t)
+	host, rOpts := newLocalhostRegistry(t)
+
+	layer := static.NewLayer([]byte("layer content"), gvtypes.OCILayer)
+	img, err := mutate.Append(empty.Image, mutate.Addendum{Layer: layer})
+	if err != nil {
+		t.Fatalf("mutate.Append: %v", err)
+	}
+	img = mutate.MediaType(img, gvtypes.OCIManifestSchema1)
+	img = mutate.ConfigMediaType(img, gvtypes.MediaType(ocispec.MediaTypeImageConfig))
+
+	ref := host + "/myapp/myimage:v1"
+	tag, err := name.NewTag(ref, name.Insecure)
+	if err != nil {
+		t.Fatalf("name.NewTag: %v", err)
+	}
+	if err := remote.Write(tag, img, rOpts...); err != nil {
+		t.Fatalf("remote.Write: %v", err)
+	}
+
+	s := newTestStore(t)
+	if err := s.AddImage(ctx, ref, "", rOpts...); err != nil {
+		t.Fatalf("AddImage: %v", err)
+	}
+
+	destDir := t.TempDir()
+	eo := &flags.ExtractOpts{
+		StoreRootOpts:  defaultRootOpts(s.Root),
+		DestinationDir: destDir,
+	}
+	if err := ExtractCmd(ctx, eo, s, "myapp/myimage:v1"); err != nil {
+		t.Fatalf("ExtractCmd: %v", err)
+	}
+
+	entries, err := os.ReadDir(destDir)
+	if err != nil {
+		t.Fatalf("ReadDir: %v", err)
+	}
+	if len(entries) != 0 {
+		names := make([]string, len(entries))
+		for i, e := range entries {
+			names[i] = e.Name()
+		}
+		t.Errorf("expected no files extracted for container image, got: %v", names)
+	}
+}
+
+func TestExtractCmd_ContainerImageIndex_Skipped(t *testing.T) {
+	// A real multi-arch container image index (no AnnotationTitle on any layer)
+	// should be skipped without error and without writing any files.
+	ctx := newTestContext(t)
+	host, rOpts := newLocalhostRegistry(t)
+
+	buildPlatformImg := func(content []byte) gcrv1.Image {
+		layer := static.NewLayer(content, gvtypes.OCILayer)
+		img, err := mutate.Append(empty.Image, mutate.Addendum{Layer: layer})
+		if err != nil {
+			t.Fatalf("mutate.Append: %v", err)
+		}
+		img = mutate.MediaType(img, gvtypes.OCIManifestSchema1)
+		img = mutate.ConfigMediaType(img, gvtypes.MediaType(ocispec.MediaTypeImageConfig))
+		return img
+	}
+
+	idx := mutate.AppendManifests(empty.Index,
+		mutate.IndexAddendum{
+			Add: buildPlatformImg([]byte("amd64 content")),
+			Descriptor: gcrv1.Descriptor{
+				MediaType: gvtypes.OCIManifestSchema1,
+				Platform:  &gcrv1.Platform{OS: "linux", Architecture: "amd64"},
+			},
+		},
+		mutate.IndexAddendum{
+			Add: buildPlatformImg([]byte("arm64 content")),
+			Descriptor: gcrv1.Descriptor{
+				MediaType: gvtypes.OCIManifestSchema1,
+				Platform:  &gcrv1.Platform{OS: "linux", Architecture: "arm64"},
+			},
+		},
+	)
+
+	ref := host + "/myapp/multiarch:v1"
+	tag, err := name.NewTag(ref, name.Insecure)
+	if err != nil {
+		t.Fatalf("name.NewTag: %v", err)
+	}
+	if err := remote.WriteIndex(tag, idx, rOpts...); err != nil {
+		t.Fatalf("remote.WriteIndex: %v", err)
+	}
+
+	s := newTestStore(t)
+	if err := s.AddImage(ctx, ref, "", rOpts...); err != nil {
+		t.Fatalf("AddImage: %v", err)
+	}
+
+	destDir := t.TempDir()
+	eo := &flags.ExtractOpts{
+		StoreRootOpts:  defaultRootOpts(s.Root),
+		DestinationDir: destDir,
+	}
+	if err := ExtractCmd(ctx, eo, s, "myapp/multiarch:v1"); err != nil {
+		t.Fatalf("ExtractCmd: %v", err)
+	}
+
+	entries, err := os.ReadDir(destDir)
+	if err != nil {
+		t.Fatalf("ReadDir: %v", err)
+	}
+	if len(entries) != 0 {
+		names := make([]string, len(entries))
+		for i, e := range entries {
+			names[i] = e.Name()
+		}
+		t.Errorf("expected no files extracted for container image index, got: %v", names)
+	}
+}
+
+func TestExtractCmd_SubstringMatch(t *testing.T) {
+	// reference.Parse applies DefaultTag ("latest") when no tag is given, so
+	// Parse("hauler/extract-sub.txt") and Parse("hauler/extract-sub.txt:latest")
+	// produce the same repo string "hauler/extract-sub.txt:latest".
+	// This means a no-tag ref substring-matches a stored "hauler/...:latest" key.
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	fileContent := "substring match content"
+	url := seedFileInHTTPServer(t, "extract-sub.txt", fileContent)
+	if err := storeFile(ctx, s, v1.File{Path: url}); err != nil {
+		t.Fatalf("storeFile: %v", err)
+	}
+
+	destDir := t.TempDir()
+	eo := &flags.ExtractOpts{
+		StoreRootOpts:  defaultRootOpts(s.Root),
+		DestinationDir: destDir,
+	}
+
+	// No explicit tag — Parse adds ":latest" as default, which still matches.
+	if err := ExtractCmd(ctx, eo, s, "hauler/extract-sub.txt"); err != nil {
+		t.Fatalf("ExtractCmd with no-tag ref: %v", err)
+	}
+
+	outPath := filepath.Join(destDir, "extract-sub.txt")
+	data, err := os.ReadFile(outPath)
+	if err != nil {
+		t.Fatalf("expected extracted file at %s: %v", outPath, err)
+	}
+	if string(data) != fileContent {
+		t.Errorf("content mismatch: got %q, want %q", string(data), fileContent)
+	}
+}

cmd/hauler/cli/store/info.go

@@ -6,8 +6,10 @@ import (
 	"fmt"
 	"os"
 	"sort"
+	"strings"
 
 	"github.com/olekukonko/tablewriter"
+	"github.com/olekukonko/tablewriter/tw"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
 
 	"hauler.dev/go/hauler/internal/flags"
@@ -47,12 +49,20 @@ func InfoCmd(ctx context.Context, o *flags.InfoOpts, s *store.Layout) error {
 					return err
 				}
 
-				i := newItem(s, desc, internalManifest, fmt.Sprintf("%s/%s", internalDesc.Platform.OS, internalDesc.Platform.Architecture), o)
+				i := newItemWithDigest(
+					s,
+					internalDesc.Digest.String(),
+					desc,
+					internalManifest,
+					fmt.Sprintf("%s/%s", internalDesc.Platform.OS, internalDesc.Platform.Architecture),
+					o,
+				)
 				var emptyItem item
 				if i != emptyItem {
 					items = append(items, i)
 				}
 			}
+
 			// handle "non" multi-arch images
 		} else if desc.MediaType == consts.DockerManifestSchema2 || desc.MediaType == consts.OCIManifestSchema1 {
 			var m ocispec.Manifest
@@ -66,14 +76,15 @@ func InfoCmd(ctx context.Context, o *flags.InfoOpts, s *store.Layout) error {
 			}
 			defer rc.Close()
 
-			// Unmarshal the OCI image content
+			// unmarshal the oci image content
 			var internalManifest ocispec.Image
 			if err := json.NewDecoder(rc).Decode(&internalManifest); err != nil {
 				return err
 			}
 
 			if internalManifest.Architecture != "" {
-				i := newItem(s, desc, m, fmt.Sprintf("%s/%s", internalManifest.OS, internalManifest.Architecture), o)
+				i := newItem(s, desc, m,
+					fmt.Sprintf("%s/%s", internalManifest.OS, internalManifest.Architecture), o)
 				var emptyItem item
 				if i != emptyItem {
 					items = append(items, i)
@@ -85,7 +96,8 @@ func InfoCmd(ctx context.Context, o *flags.InfoOpts, s *store.Layout) error {
 					items = append(items, i)
 				}
 			}
-			// handle the rest
+
+			// handle everything else (charts, files, sigs, etc.)
 		} else {
 			var m ocispec.Manifest
 			if err := json.NewDecoder(rc).Decode(&m); err != nil {
@@ -118,13 +130,15 @@ func InfoCmd(ctx context.Context, o *flags.InfoOpts, s *store.Layout) error {
 		msg = buildJson(items...)
 		fmt.Println(msg)
 	default:
-		buildTable(items...)
+		if err := buildTable(o.ShowDigests, items...); err != nil {
+			return err
+		}
 	}
 	return nil
 }
 
 func buildListRepos(items ...item) {
-	// Create map to track unique repository names
+	// create map to track unique repository names
 	repos := make(map[string]bool)
 
 	for _, i := range items {
@@ -141,37 +155,86 @@ func buildListRepos(items ...item) {
 		repos[repoName] = true
 	}
 
-	// Collect and print unique repository names
+	// collect and print unique repository names
 	for repoName := range repos {
 		fmt.Println(repoName)
 	}
 }
 
-func buildTable(items ...item) {
-	// Create a table for the results
-	table := tablewriter.NewWriter(os.Stdout)
-	table.SetHeader([]string{"Reference", "Type", "Platform", "# Layers", "Size"})
-	table.SetHeaderAlignment(tablewriter.ALIGN_LEFT)
-	table.SetRowLine(false)
-	table.SetAutoMergeCellsByColumnIndex([]int{0})
+func buildTable(showDigests bool, items ...item) error {
+	table := tablewriter.NewTable(os.Stdout)
+	table.Configure(func(cfg *tablewriter.Config) {
+		cfg.Header.Alignment.Global = tw.AlignLeft
+		cfg.Row.Merging.Mode = tw.MergeVertical
+		cfg.Row.Merging.ByColumnIndex = tw.NewBoolMapper(0)
+	})
+
+	if showDigests {
+		table.Header("Reference", "Type", "Platform", "Digest", "# Layers", "Size")
+	} else {
+		table.Header("Reference", "Type", "Platform", "# Layers", "Size")
+	}
 
 	totalSize := int64(0)
+
 	for _, i := range items {
-		if i.Type != "" {
-			row := []string{
-				i.Reference,
+		if i.Type == "" {
+			continue
+		}
+
+		ref := truncateReference(i.Reference)
+		var row []string
+
+		if showDigests {
+			digest := i.Digest
+			if digest == "" {
+				digest = "-"
+			}
+			row = []string{
+				ref,
+				i.Type,
+				i.Platform,
+				digest,
+				fmt.Sprintf("%d", i.Layers),
+				byteCountSI(i.Size),
+			}
+		} else {
+			row = []string{
+				ref,
 				i.Type,
 				i.Platform,
 				fmt.Sprintf("%d", i.Layers),
 				byteCountSI(i.Size),
 			}
-			totalSize += i.Size
-			table.Append(row)
+		}
+
+		totalSize += i.Size
+		if err := table.Append(row); err != nil {
+			return err
 		}
 	}
-	table.SetFooter([]string{"", "", "", "Total", byteCountSI(totalSize)})
 
-	table.Render()
+	// align total column based on digest visibility
+	if showDigests {
+		table.Footer("", "", "", "", "Total", byteCountSI(totalSize))
+	} else {
+		table.Footer("", "", "", "Total", byteCountSI(totalSize))
+	}
+
+	return table.Render()
+}
+
+// truncateReference shortens the digest of a reference
+func truncateReference(ref string) string {
+	const prefix = "@sha256:"
+	idx := strings.Index(ref, prefix)
+	if idx == -1 {
+		return ref
+	}
+	if len(ref) > idx+len(prefix)+12 {
+		return ref[:idx+len(prefix)+12] + "…"
+	}
+	return ref
 }
 
 func buildJson(item ...item) string {
@@ -186,6 +249,7 @@ type item struct {
 	Reference string
 	Type      string
 	Platform  string
+	Digest    string
 	Layers    int
 	Size      int64
 }
@@ -210,6 +274,13 @@ func (a byReferenceAndArch) Less(i, j int) bool {
 	return a[i].Reference < a[j].Reference
 }
 
+// overrides the digest with a specific per platform digest
+func newItemWithDigest(s *store.Layout, digestStr string, desc ocispec.Descriptor, m ocispec.Manifest, plat string, o *flags.InfoOpts) item {
+	item := newItem(s, desc, m, plat, o)
+	item.Digest = digestStr
+	return item
+}
+
 func newItem(s *store.Layout, desc ocispec.Descriptor, m ocispec.Manifest, plat string, o *flags.InfoOpts) item {
 	var size int64 = 0
 	for _, l := range m.Layers {
@@ -229,16 +300,22 @@ func newItem(s *store.Layout, desc ocispec.Descriptor, m ocispec.Manifest, plat
 		ctype = "image"
 	}
 
-	switch desc.Annotations["kind"] {
-	case "dev.cosignproject.cosign/sigs":
+	switch {
+	case desc.Annotations[consts.KindAnnotationName] == consts.KindAnnotationSigs:
 		ctype = "sigs"
-	case "dev.cosignproject.cosign/atts":
+	case desc.Annotations[consts.KindAnnotationName] == consts.KindAnnotationAtts:
 		ctype = "atts"
-	case "dev.cosignproject.cosign/sboms":
+	case desc.Annotations[consts.KindAnnotationName] == consts.KindAnnotationSboms:
 		ctype = "sbom"
+	case strings.HasPrefix(desc.Annotations[consts.KindAnnotationName], consts.KindAnnotationReferrers):
+		ctype = "referrer"
 	}
 
-	ref, err := reference.Parse(desc.Annotations[ocispec.AnnotationRefName])
+	refName := desc.Annotations["io.containerd.image.name"]
+	if refName == "" {
+		refName = desc.Annotations[ocispec.AnnotationRefName]
+	}
+	ref, err := reference.Parse(refName)
 	if err != nil {
 		return item{}
 	}
@@ -251,6 +328,7 @@ func newItem(s *store.Layout, desc ocispec.Descriptor, m ocispec.Manifest, plat
 		Reference: ref.Name(),
 		Type:      ctype,
 		Platform:  plat,
+		Digest:    desc.Digest.String(),
 		Layers:    len(m.Layers),
 		Size:      size,
 	}

cmd/hauler/cli/store/info_test.go

@@ -0,0 +1,238 @@
+package store
+
+import (
+	"encoding/json"
+	"os"
+	"testing"
+
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+
+	"hauler.dev/go/hauler/internal/flags"
+	v1 "hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1"
+	"hauler.dev/go/hauler/pkg/consts"
+)
+
+func TestByteCountSI(t *testing.T) {
+	tests := []struct {
+		input int64
+		want  string
+	}{
+		{0, "0 B"},
+		{999, "999 B"},
+		{1000, "1.0 kB"},
+		{1500000, "1.5 MB"},
+		{1000000000, "1.0 GB"},
+	}
+	for _, tc := range tests {
+		got := byteCountSI(tc.input)
+		if got != tc.want {
+			t.Errorf("byteCountSI(%d) = %q, want %q", tc.input, got, tc.want)
+		}
+	}
+}
+
+func TestTruncateReference(t *testing.T) {
+	longDigest := "sha256:abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcd"
+	tests := []struct {
+		name  string
+		input string
+		want  string
+	}{
+		{"tag ref unchanged", "nginx:latest", "nginx:latest"},
+		{"long digest truncated", "nginx@" + longDigest, "nginx@sha256:abcdefabcdef\u2026"},
+		{"short digest not truncated", "nginx@sha256:abcdef", "nginx@sha256:abcdef"},
+		{"no digest unchanged", "myrepo/myimage:v1", "myrepo/myimage:v1"},
+	}
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			got := truncateReference(tc.input)
+			if got != tc.want {
+				t.Errorf("truncateReference(%q) = %q, want %q", tc.input, got, tc.want)
+			}
+		})
+	}
+}
+
+func TestBuildJson(t *testing.T) {
+	items := []item{
+		{Reference: "myrepo/myimage:v1", Type: "image", Platform: "linux/amd64", Size: 1024, Layers: 2},
+		{Reference: "myrepo/mychart:v1", Type: "chart", Platform: "-", Size: 512, Layers: 1},
+	}
+	out := buildJson(items...)
+	if out == "" {
+		t.Fatal("buildJson returned empty string")
+	}
+	var got []item
+	if err := json.Unmarshal([]byte(out), &got); err != nil {
+		t.Fatalf("buildJson output is not valid JSON: %v\noutput: %s", err, out)
+	}
+	if len(got) != len(items) {
+		t.Fatalf("buildJson: got %d items, want %d", len(got), len(items))
+	}
+	for i, want := range items {
+		if got[i].Reference != want.Reference {
+			t.Errorf("item[%d].Reference = %q, want %q", i, got[i].Reference, want.Reference)
+		}
+		if got[i].Type != want.Type {
+			t.Errorf("item[%d].Type = %q, want %q", i, got[i].Type, want.Type)
+		}
+		if got[i].Size != want.Size {
+			t.Errorf("item[%d].Size = %d, want %d", i, got[i].Size, want.Size)
+		}
+	}
+}
+
+func TestNewItem(t *testing.T) {
+	// newItem uses s only for its signature; it does not dereference s in practice.
+	// We pass nil to keep tests dependency-free.
+	const validRef = "myrepo/myimage:latest"
+
+	makeDesc := func(kindAnnotation string) ocispec.Descriptor {
+		desc := ocispec.Descriptor{
+			Annotations: map[string]string{
+				"io.containerd.image.name": validRef,
+			},
+		}
+		if kindAnnotation != "" {
+			desc.Annotations[consts.KindAnnotationName] = kindAnnotation
+		}
+		return desc
+	}
+	makeManifest := func(configMediaType string) ocispec.Manifest {
+		return ocispec.Manifest{
+			Config: ocispec.Descriptor{MediaType: configMediaType},
+		}
+	}
+
+	tests := []struct {
+		name           string
+		configMedia    string
+		kindAnnotation string
+		typeFilter     string
+		wantType       string
+		wantEmpty      bool
+	}{
+		{
+			name:        "DockerConfigJSON → image",
+			configMedia: consts.DockerConfigJSON,
+			typeFilter:  "all",
+			wantType:    "image",
+		},
+		{
+			name:        "ChartConfigMediaType → chart",
+			configMedia: consts.ChartConfigMediaType,
+			typeFilter:  "all",
+			wantType:    "chart",
+		},
+		{
+			name:        "FileLocalConfigMediaType → file",
+			configMedia: consts.FileLocalConfigMediaType,
+			typeFilter:  "all",
+			wantType:    "file",
+		},
+		{
+			name:           "KindAnnotationSigs → sigs",
+			configMedia:    consts.DockerConfigJSON,
+			kindAnnotation: consts.KindAnnotationSigs,
+			typeFilter:     "all",
+			wantType:       "sigs",
+		},
+		{
+			name:           "KindAnnotationAtts → atts",
+			configMedia:    consts.DockerConfigJSON,
+			kindAnnotation: consts.KindAnnotationAtts,
+			typeFilter:     "all",
+			wantType:       "atts",
+		},
+		{
+			name:           "KindAnnotationReferrers prefix → referrer",
+			configMedia:    consts.DockerConfigJSON,
+			kindAnnotation: consts.KindAnnotationReferrers + "/abc123",
+			typeFilter:     "all",
+			wantType:       "referrer",
+		},
+		{
+			name:        "TypeFilter:image with chart → empty item",
+			configMedia: consts.ChartConfigMediaType,
+			typeFilter:  "image",
+			wantEmpty:   true,
+		},
+		{
+			name:        "TypeFilter:file with image → empty item",
+			configMedia: consts.DockerConfigJSON,
+			typeFilter:  "file",
+			wantEmpty:   true,
+		},
+	}
+
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			desc := makeDesc(tc.kindAnnotation)
+			m := makeManifest(tc.configMedia)
+			o := &flags.InfoOpts{TypeFilter: tc.typeFilter}
+
+			got := newItem(nil, desc, m, "linux/amd64", o)
+			var empty item
+			if tc.wantEmpty {
+				if got != empty {
+					t.Errorf("expected empty item, got %+v", got)
+				}
+				return
+			}
+			if got == empty {
+				t.Fatalf("got empty item, want type %q", tc.wantType)
+			}
+			if got.Type != tc.wantType {
+				t.Errorf("got type %q, want %q", got.Type, tc.wantType)
+			}
+		})
+	}
+}
+
+func TestInfoCmd(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	// Seed a file artifact using a local temp file.
+	tmpFile := t.TempDir() + "/hello.txt"
+	if err := os.WriteFile(tmpFile, []byte("hello hauler"), 0o644); err != nil {
+		t.Fatalf("write tmpFile: %v", err)
+	}
+	fi := v1.File{Path: tmpFile}
+	if err := storeFile(ctx, s, fi); err != nil {
+		t.Fatalf("storeFile: %v", err)
+	}
+
+	baseOpts := func(typeFilter, format string) *flags.InfoOpts {
+		return &flags.InfoOpts{
+			StoreRootOpts: defaultRootOpts(s.Root),
+			OutputFormat:  format,
+			TypeFilter:    typeFilter,
+		}
+	}
+
+	t.Run("TypeFilter:all json", func(t *testing.T) {
+		if err := InfoCmd(ctx, baseOpts("all", "json"), s); err != nil {
+			t.Errorf("InfoCmd(all, json): %v", err)
+		}
+	})
+
+	t.Run("TypeFilter:file json", func(t *testing.T) {
+		if err := InfoCmd(ctx, baseOpts("file", "json"), s); err != nil {
+			t.Errorf("InfoCmd(file, json): %v", err)
+		}
+	})
+
+	t.Run("TypeFilter:image json", func(t *testing.T) {
+		// Store has only a file artifact; image filter returns no items (no error).
+		if err := InfoCmd(ctx, baseOpts("image", "json"), s); err != nil {
+			t.Errorf("InfoCmd(image, json): %v", err)
+		}
+	})
+
+	t.Run("TypeFilter:all table", func(t *testing.T) {
+		if err := InfoCmd(ctx, baseOpts("all", "table"), s); err != nil {
+			t.Errorf("InfoCmd(all, table): %v", err)
+		}
+	})
+}

cmd/hauler/cli/store/lifecycle_test.go

@@ -0,0 +1,309 @@
+package store
+
+// lifecycle_test.go covers the end-to-end add->save->load->copy/extract lifecycle
+// for file, image, and chart artifact types.
+//
+// Do NOT use t.Parallel() -- SaveCmd calls os.Chdir(storeDir).
+// Always use absolute paths for StoreDir and FileName.
+
+import (
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"github.com/google/go-containerregistry/pkg/name"
+	"github.com/google/go-containerregistry/pkg/v1/remote"
+
+	"hauler.dev/go/hauler/internal/flags"
+	v1 "hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1"
+	"hauler.dev/go/hauler/pkg/store"
+)
+
+// TestLifecycle_FileArtifact_AddSaveLoadCopy exercises the full lifecycle for a
+// file artifact: seed HTTP server -> storeFile -> SaveCmd -> LoadCmd -> CopyCmd dir://.
+func TestLifecycle_FileArtifact_AddSaveLoadCopy(t *testing.T) {
+	ctx := newTestContext(t)
+
+	// Step 1: Seed an HTTP file server with known content.
+	fileContent := "lifecycle file artifact content"
+	url := seedFileInHTTPServer(t, "lifecycle.txt", fileContent)
+
+	// Step 2: storeFile into store A.
+	storeA := newTestStore(t)
+	if err := storeFile(ctx, storeA, v1.File{Path: url}); err != nil {
+		t.Fatalf("storeFile: %v", err)
+	}
+	assertArtifactInStore(t, storeA, "lifecycle.txt")
+
+	// Flush index.json so SaveCmd can read it from disk.
+	if err := storeA.SaveIndex(); err != nil {
+		t.Fatalf("SaveIndex: %v", err)
+	}
+
+	// Step 3: SaveCmd -> archive (absolute paths required).
+	archivePath := filepath.Join(t.TempDir(), "lifecycle-file.tar.zst")
+	saveOpts := newSaveOpts(storeA.Root, archivePath)
+	if err := SaveCmd(ctx, saveOpts, defaultRootOpts(storeA.Root), defaultCliOpts()); err != nil {
+		t.Fatalf("SaveCmd: %v", err)
+	}
+
+	fi, err := os.Stat(archivePath)
+	if err != nil {
+		t.Fatalf("archive stat: %v", err)
+	}
+	if fi.Size() == 0 {
+		t.Fatal("archive is empty")
+	}
+
+	// Step 4: LoadCmd -> store B.
+	storeBDir := t.TempDir()
+	loadOpts := &flags.LoadOpts{
+		StoreRootOpts: defaultRootOpts(storeBDir),
+		FileName:      []string{archivePath},
+	}
+	if err := LoadCmd(ctx, loadOpts, defaultRootOpts(storeBDir), defaultCliOpts()); err != nil {
+		t.Fatalf("LoadCmd: %v", err)
+	}
+
+	storeB, err := store.NewLayout(storeBDir)
+	if err != nil {
+		t.Fatalf("store.NewLayout(storeB): %v", err)
+	}
+	assertArtifactInStore(t, storeB, "lifecycle.txt")
+
+	// Step 5: CopyCmd dir:// -> extract file to destDir.
+	extractDir := t.TempDir()
+	copyOpts := &flags.CopyOpts{StoreRootOpts: defaultRootOpts(storeB.Root)}
+	if err := CopyCmd(ctx, copyOpts, storeB, "dir://"+extractDir, defaultCliOpts()); err != nil {
+		t.Fatalf("CopyCmd dir: %v", err)
+	}
+
+	// Step 6: Assert file content matches original.
+	outPath := filepath.Join(extractDir, "lifecycle.txt")
+	data, err := os.ReadFile(outPath)
+	if err != nil {
+		t.Fatalf("expected extracted file at %s: %v", outPath, err)
+	}
+	if string(data) != fileContent {
+		t.Errorf("file content mismatch: got %q, want %q", string(data), fileContent)
+	}
+}
+
+// TestLifecycle_Image_AddSaveLoadCopyRegistry exercises the full lifecycle for
+// a container image: seed registry 1 -> storeImage -> SaveCmd -> LoadCmd ->
+// CopyCmd registry:// -> verify in registry 2.
+func TestLifecycle_Image_AddSaveLoadCopyRegistry(t *testing.T) {
+	ctx := newTestContext(t)
+
+	// Step 1: Seed image into in-memory registry 1.
+	srcHost, srcOpts := newLocalhostRegistry(t)
+	srcImg := seedImage(t, srcHost, "lifecycle/app", "v1", srcOpts...)
+
+	srcDigest, err := srcImg.Digest()
+	if err != nil {
+		t.Fatalf("srcImg.Digest: %v", err)
+	}
+
+	// Step 2: storeImage into store A.
+	storeA := newTestStore(t)
+	rso := defaultRootOpts(storeA.Root)
+	ro := defaultCliOpts()
+	if err := storeImage(ctx, storeA, v1.Image{Name: srcHost + "/lifecycle/app:v1"}, "", rso, ro, ""); err != nil {
+		t.Fatalf("storeImage: %v", err)
+	}
+	assertArtifactInStore(t, storeA, "lifecycle/app:v1")
+
+	// Flush index.json for SaveCmd.
+	if err := storeA.SaveIndex(); err != nil {
+		t.Fatalf("SaveIndex: %v", err)
+	}
+
+	// Step 3: SaveCmd -> archive.
+	archivePath := filepath.Join(t.TempDir(), "lifecycle-image.tar.zst")
+	saveOpts := newSaveOpts(storeA.Root, archivePath)
+	if err := SaveCmd(ctx, saveOpts, defaultRootOpts(storeA.Root), defaultCliOpts()); err != nil {
+		t.Fatalf("SaveCmd: %v", err)
+	}
+
+	// Step 4: LoadCmd -> store B.
+	storeBDir := t.TempDir()
+	loadOpts := &flags.LoadOpts{
+		StoreRootOpts: defaultRootOpts(storeBDir),
+		FileName:      []string{archivePath},
+	}
+	if err := LoadCmd(ctx, loadOpts, defaultRootOpts(storeBDir), defaultCliOpts()); err != nil {
+		t.Fatalf("LoadCmd: %v", err)
+	}
+
+	storeB, err := store.NewLayout(storeBDir)
+	if err != nil {
+		t.Fatalf("store.NewLayout(storeB): %v", err)
+	}
+	assertArtifactInStore(t, storeB, "lifecycle/app:v1")
+
+	// Step 5: CopyCmd registry:// -> in-memory registry 2.
+	dstHost, dstOpts := newTestRegistry(t)
+	copyOpts := &flags.CopyOpts{
+		StoreRootOpts: defaultRootOpts(storeB.Root),
+		PlainHTTP:     true,
+	}
+	if err := CopyCmd(ctx, copyOpts, storeB, "registry://"+dstHost, defaultCliOpts()); err != nil {
+		t.Fatalf("CopyCmd registry: %v", err)
+	}
+
+	// Step 6: Pull from registry 2 and compare digest to original.
+	dstRef, err := name.NewTag(dstHost+"/lifecycle/app:v1", name.Insecure)
+	if err != nil {
+		t.Fatalf("name.NewTag: %v", err)
+	}
+	desc, err := remote.Get(dstRef, dstOpts...)
+	if err != nil {
+		t.Fatalf("image not found in target registry: %v", err)
+	}
+	if desc.Digest != srcDigest {
+		t.Errorf("digest mismatch: got %s, want %s", desc.Digest, srcDigest)
+	}
+}
+
+// TestLifecycle_Chart_AddSaveLoadExtract exercises the full lifecycle for a
+// Helm chart: AddChartCmd -> SaveCmd -> LoadCmd -> ExtractCmd -> .tgz in destDir.
+func TestLifecycle_Chart_AddSaveLoadExtract(t *testing.T) {
+	ctx := newTestContext(t)
+
+	// Step 1: AddChartCmd with local testdata chart into store A.
+	storeA := newTestStore(t)
+	rso := defaultRootOpts(storeA.Root)
+	ro := defaultCliOpts()
+
+	chartOpts := newAddChartOpts(chartTestdataDir, "")
+	if err := AddChartCmd(ctx, chartOpts, storeA, "rancher-cluster-templates-0.5.2.tgz", rso, ro); err != nil {
+		t.Fatalf("AddChartCmd: %v", err)
+	}
+	assertArtifactInStore(t, storeA, "rancher-cluster-templates")
+
+	// Flush index.json for SaveCmd.
+	if err := storeA.SaveIndex(); err != nil {
+		t.Fatalf("SaveIndex: %v", err)
+	}
+
+	// Step 2: SaveCmd -> archive.
+	archivePath := filepath.Join(t.TempDir(), "lifecycle-chart.tar.zst")
+	saveOpts := newSaveOpts(storeA.Root, archivePath)
+	if err := SaveCmd(ctx, saveOpts, defaultRootOpts(storeA.Root), defaultCliOpts()); err != nil {
+		t.Fatalf("SaveCmd: %v", err)
+	}
+
+	// Step 3: LoadCmd -> new store.
+	storeBDir := t.TempDir()
+	loadOpts := &flags.LoadOpts{
+		StoreRootOpts: defaultRootOpts(storeBDir),
+		FileName:      []string{archivePath},
+	}
+	if err := LoadCmd(ctx, loadOpts, defaultRootOpts(storeBDir), defaultCliOpts()); err != nil {
+		t.Fatalf("LoadCmd: %v", err)
+	}
+
+	storeB, err := store.NewLayout(storeBDir)
+	if err != nil {
+		t.Fatalf("store.NewLayout(storeB): %v", err)
+	}
+	assertArtifactInStore(t, storeB, "rancher-cluster-templates")
+
+	// Step 4: ExtractCmd -> .tgz in destDir.
+	destDir := t.TempDir()
+	extractOpts := &flags.ExtractOpts{
+		StoreRootOpts:  defaultRootOpts(storeB.Root),
+		DestinationDir: destDir,
+	}
+	if err := ExtractCmd(ctx, extractOpts, storeB, "hauler/rancher-cluster-templates:0.5.2"); err != nil {
+		t.Fatalf("ExtractCmd: %v", err)
+	}
+
+	entries, err := os.ReadDir(destDir)
+	if err != nil {
+		t.Fatalf("ReadDir: %v", err)
+	}
+
+	found := false
+	for _, e := range entries {
+		if strings.HasSuffix(e.Name(), ".tgz") || strings.HasSuffix(e.Name(), ".tar.gz") {
+			found = true
+			break
+		}
+	}
+	if !found {
+		names := make([]string, len(entries))
+		for i, e := range entries {
+			names[i] = e.Name()
+		}
+		t.Errorf("expected a .tgz or .tar.gz in destDir, got: %v", names)
+	}
+}
+
+// TestLifecycle_Remove_ThenSave verifies that removing one artifact from a store
+// with two file artifacts, then saving/loading, results in only the retained
+// artifact being present.
+func TestLifecycle_Remove_ThenSave(t *testing.T) {
+	ctx := newTestContext(t)
+
+	// Step 1: Add two file artifacts.
+	url1 := seedFileInHTTPServer(t, "keep-me.txt", "content to keep")
+	url2 := seedFileInHTTPServer(t, "remove-me.txt", "content to remove")
+
+	storeA := newTestStore(t)
+	if err := storeFile(ctx, storeA, v1.File{Path: url1}); err != nil {
+		t.Fatalf("storeFile keep-me: %v", err)
+	}
+	if err := storeFile(ctx, storeA, v1.File{Path: url2}); err != nil {
+		t.Fatalf("storeFile remove-me: %v", err)
+	}
+
+	if n := countArtifactsInStore(t, storeA); n != 2 {
+		t.Fatalf("expected 2 artifacts after adding both files, got %d", n)
+	}
+
+	// Step 2: RemoveCmd(Force:true) on the "remove-me" artifact.
+	if err := RemoveCmd(ctx, &flags.RemoveOpts{Force: true}, storeA, "remove-me"); err != nil {
+		t.Fatalf("RemoveCmd: %v", err)
+	}
+
+	if n := countArtifactsInStore(t, storeA); n != 1 {
+		t.Fatalf("expected 1 artifact after removal, got %d", n)
+	}
+	assertArtifactInStore(t, storeA, "keep-me.txt")
+
+	// Flush index.json for SaveCmd. RemoveCmd calls OCI.SaveIndex() internally
+	// (via Layout.Remove), but call it again for safety.
+	if err := storeA.SaveIndex(); err != nil {
+		t.Fatalf("SaveIndex: %v", err)
+	}
+
+	// Step 3: SaveCmd -> archive.
+	archivePath := filepath.Join(t.TempDir(), "lifecycle-remove.tar.zst")
+	saveOpts := newSaveOpts(storeA.Root, archivePath)
+	if err := SaveCmd(ctx, saveOpts, defaultRootOpts(storeA.Root), defaultCliOpts()); err != nil {
+		t.Fatalf("SaveCmd: %v", err)
+	}
+
+	// Step 4: LoadCmd -> new store.
+	storeBDir := t.TempDir()
+	loadOpts := &flags.LoadOpts{
+		StoreRootOpts: defaultRootOpts(storeBDir),
+		FileName:      []string{archivePath},
+	}
+	if err := LoadCmd(ctx, loadOpts, defaultRootOpts(storeBDir), defaultCliOpts()); err != nil {
+		t.Fatalf("LoadCmd: %v", err)
+	}
+
+	storeB, err := store.NewLayout(storeBDir)
+	if err != nil {
+		t.Fatalf("store.NewLayout(storeB): %v", err)
+	}
+
+	// Step 5: Assert only the retained artifact is present.
+	if n := countArtifactsInStore(t, storeB); n != 1 {
+		t.Errorf("expected 1 artifact in loaded store, got %d", n)
+	}
+	assertArtifactInStore(t, storeB, "keep-me.txt")
+}

cmd/hauler/cli/store/load.go

@@ -2,45 +2,130 @@ package store
 
 import (
 	"context"
+	"encoding/json"
+	"io"
+	"net/url"
 	"os"
-
-	"github.com/mholt/archiver/v3"
+	"path/filepath"
+	"strings"
 
 	"hauler.dev/go/hauler/internal/flags"
+	"hauler.dev/go/hauler/pkg/archives"
+	"hauler.dev/go/hauler/pkg/consts"
 	"hauler.dev/go/hauler/pkg/content"
+	"hauler.dev/go/hauler/pkg/getter"
 	"hauler.dev/go/hauler/pkg/log"
 	"hauler.dev/go/hauler/pkg/store"
+
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
 )
 
-// LoadCmd
-// TODO: Just use mholt/archiver for now, even though we don't need most of it
-func LoadCmd(ctx context.Context, o *flags.LoadOpts, archiveRefs ...string) error {
+// extracts the contents of an archived oci layout to an existing oci layout
+func LoadCmd(ctx context.Context, o *flags.LoadOpts, rso *flags.StoreRootOpts, ro *flags.CliRootOpts) error {
 	l := log.FromContext(ctx)
 
-	for _, archiveRef := range archiveRefs {
-		l.Infof("loading content from [%s] to [%s]", archiveRef, o.StoreDir)
-		err := unarchiveLayoutTo(ctx, archiveRef, o.StoreDir, o.TempOverride)
+	tempOverride := rso.TempOverride
+
+	if tempOverride == "" {
+		tempOverride = os.Getenv(consts.HaulerTempDir)
+	}
+
+	tempDir, err := os.MkdirTemp(tempOverride, consts.DefaultHaulerTempDirName)
+	if err != nil {
+		return err
+	}
+	defer os.RemoveAll(tempDir)
+
+	l.Debugf("using temporary directory at [%s]", tempDir)
+
+	for _, fileName := range o.FileName {
+		l.Infof("loading haul [%s] to [%s]", fileName, o.StoreDir)
+		err := unarchiveLayoutTo(ctx, fileName, o.StoreDir, tempDir)
 		if err != nil {
 			return err
 		}
+		clearDir(tempDir)
 	}
 
 	return nil
 }
 
-// unarchiveLayoutTo accepts an archived oci layout and extracts the contents to an existing oci layout, preserving the index
-func unarchiveLayoutTo(ctx context.Context, archivePath string, dest string, tempOverride string) error {
-	tmpdir, err := os.MkdirTemp(tempOverride, "hauler")
+// accepts an archived OCI layout, extracts the contents to an existing OCI layout, and preserves the index
+func unarchiveLayoutTo(ctx context.Context, haulPath string, dest string, tempDir string) error {
+	l := log.FromContext(ctx)
+
+	if strings.HasPrefix(haulPath, "http://") || strings.HasPrefix(haulPath, "https://") {
+		l.Debugf("detected remote archive... starting download... [%s]", haulPath)
+
+		h := getter.NewHttp()
+		parsedURL, err := url.Parse(haulPath)
+		if err != nil {
+			return err
+		}
+		rc, err := h.Open(ctx, parsedURL)
+		if err != nil {
+			return err
+		}
+		defer rc.Close()
+
+		fileName := h.Name(parsedURL)
+		if fileName == "" {
+			fileName = filepath.Base(parsedURL.Path)
+		}
+		haulPath = filepath.Join(tempDir, fileName)
+
+		out, err := os.Create(haulPath)
+		if err != nil {
+			return err
+		}
+		defer out.Close()
+
+		if _, err = io.Copy(out, rc); err != nil {
+			return err
+		}
+	}
+
+	if err := archives.Unarchive(ctx, haulPath, tempDir); err != nil {
+		return err
+	}
+
+	// ensure the incoming index.json has the correct annotations.
+	data, err := os.ReadFile(tempDir + "/index.json")
+	if err != nil {
+		return (err)
+	}
+
+	var idx ocispec.Index
+	if err := json.Unmarshal(data, &idx); err != nil {
+		return (err)
+	}
+
+	for i := range idx.Manifests {
+		if idx.Manifests[i].Annotations == nil {
+			idx.Manifests[i].Annotations = make(map[string]string)
+		}
+		if _, exists := idx.Manifests[i].Annotations[consts.KindAnnotationName]; !exists {
+			idx.Manifests[i].Annotations[consts.KindAnnotationName] = consts.KindAnnotationImage
+		}
+		if ref, ok := idx.Manifests[i].Annotations[consts.ContainerdImageNameKey]; ok {
+			if slash := strings.Index(ref, "/"); slash != -1 {
+				ref = ref[slash+1:]
+			}
+			if idx.Manifests[i].Annotations[consts.ImageRefKey] != ref {
+				idx.Manifests[i].Annotations[consts.ImageRefKey] = ref
+			}
+		}
+	}
+
+	out, err := json.MarshalIndent(idx, "", "  ")
 	if err != nil {
 		return err
 	}
-	defer os.RemoveAll(tmpdir)
-
-	if err := archiver.Unarchive(archivePath, tmpdir); err != nil {
+	if err := os.WriteFile(tempDir+"/index.json", out, 0644); err != nil {
 		return err
 	}
 
-	s, err := store.NewLayout(tmpdir)
+	s, err := store.NewLayout(tempDir)
 	if err != nil {
 		return err
 	}
@@ -53,3 +138,19 @@ func unarchiveLayoutTo(ctx context.Context, archivePath string, dest string, tem
 	_, err = s.CopyAll(ctx, ts, nil)
 	return err
 }
+
+func clearDir(path string) error {
+	entries, err := os.ReadDir(path)
+	if err != nil {
+		return err
+	}
+
+	for _, entry := range entries {
+		err = os.RemoveAll(filepath.Join(path, entry.Name()))
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}

cmd/hauler/cli/store/load_test.go

@@ -0,0 +1,323 @@
+package store
+
+// load_test.go covers unarchiveLayoutTo, LoadCmd, and clearDir.
+//
+// Do NOT call t.Parallel() on tests that invoke createRootLevelArchive —
+// that helper uses the mholt/archives library directly to avoid os.Chdir,
+// so it is safe for concurrent use, but the tests themselves exercise
+// unarchiveLayoutTo which is already sequential.
+
+import (
+	"context"
+	"encoding/json"
+	"net/http"
+	"net/http/httptest"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	mholtarchives "github.com/mholt/archives"
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+
+	"hauler.dev/go/hauler/internal/flags"
+	"hauler.dev/go/hauler/pkg/archives"
+	"hauler.dev/go/hauler/pkg/consts"
+	"hauler.dev/go/hauler/pkg/store"
+)
+
+// testHaulArchive is the relative path from cmd/hauler/cli/store/ to the
+// bundled test haul archive produced by the project's own CI/test setup.
+const testHaulArchive = "../../../../testdata/haul.tar.zst"
+
+// createRootLevelArchive creates a tar.zst archive from dir with files placed
+// at the archive root (no directory prefix). This matches the layout produced
+// by SaveCmd, which uses os.Chdir + Archive(".", ...) to achieve the same
+// effect. Using mholt/archives directly avoids the os.Chdir side-effect.
+func createRootLevelArchive(dir, outfile string) error {
+	// A trailing path separator tells mholt/archives to enumerate the
+	// directory's *contents* only — files land at archive root with no prefix.
+	// Without the trailing slash, an empty value uses filepath.Base(dir) as
+	// the archive subdirectory name instead of placing files at root.
+	files, err := mholtarchives.FilesFromDisk(context.Background(), nil, map[string]string{
+		dir + string(filepath.Separator): "",
+	})
+	if err != nil {
+		return err
+	}
+
+	f, err := os.Create(outfile)
+	if err != nil {
+		return err
+	}
+	defer f.Close()
+
+	format := mholtarchives.CompressedArchive{
+		Compression: mholtarchives.Zstd{},
+		Archival:    mholtarchives.Tar{},
+	}
+	return format.Archive(context.Background(), f, files)
+}
+
+// --------------------------------------------------------------------------
+// TestUnarchiveLayoutTo
+// --------------------------------------------------------------------------
+
+// TestUnarchiveLayoutTo verifies that unarchiveLayoutTo correctly extracts a
+// haul archive into a destination OCI layout, backfills missing annotations,
+// and propagates the ContainerdImageNameKey → ImageRefKey mapping.
+func TestUnarchiveLayoutTo(t *testing.T) {
+	ctx := newTestContext(t)
+	destDir := t.TempDir()
+	tempDir := t.TempDir()
+
+	if err := unarchiveLayoutTo(ctx, testHaulArchive, destDir, tempDir); err != nil {
+		t.Fatalf("unarchiveLayoutTo: %v", err)
+	}
+
+	s, err := store.NewLayout(destDir)
+	if err != nil {
+		t.Fatalf("store.NewLayout(destDir): %v", err)
+	}
+
+	if count := countArtifactsInStore(t, s); count == 0 {
+		t.Fatal("expected at least one descriptor in dest store after unarchiveLayoutTo")
+	}
+
+	// Every top-level descriptor must carry KindAnnotationName.
+	// Descriptors that were loaded with ContainerdImageNameKey must also have
+	// ImageRefKey set (the backfill logic in unarchiveLayoutTo ensures this).
+	if err := s.OCI.Walk(func(_ string, desc ocispec.Descriptor) error {
+		if desc.Annotations[consts.KindAnnotationName] == "" {
+			t.Errorf("descriptor %s missing KindAnnotationName", desc.Digest)
+		}
+		if _, hasContainerd := desc.Annotations[consts.ContainerdImageNameKey]; hasContainerd {
+			if desc.Annotations[consts.ImageRefKey] == "" {
+				t.Errorf("descriptor %s has %s but missing %s",
+					desc.Digest, consts.ContainerdImageNameKey, consts.ImageRefKey)
+			}
+		}
+		return nil
+	}); err != nil {
+		t.Fatalf("Walk: %v", err)
+	}
+}
+
+// --------------------------------------------------------------------------
+// TestLoadCmd_LocalFile
+// --------------------------------------------------------------------------
+
+// TestLoadCmd_LocalFile verifies that LoadCmd loads one or more local haul
+// archives into the destination store.
+func TestLoadCmd_LocalFile(t *testing.T) {
+	ctx := newTestContext(t)
+
+	t.Run("single archive", func(t *testing.T) {
+		destDir := t.TempDir()
+		o := &flags.LoadOpts{
+			StoreRootOpts: defaultRootOpts(destDir),
+			FileName:      []string{testHaulArchive},
+		}
+		if err := LoadCmd(ctx, o, defaultRootOpts(destDir), defaultCliOpts()); err != nil {
+			t.Fatalf("LoadCmd: %v", err)
+		}
+		s, err := store.NewLayout(destDir)
+		if err != nil {
+			t.Fatalf("store.NewLayout: %v", err)
+		}
+		if countArtifactsInStore(t, s) == 0 {
+			t.Error("expected artifacts in store after LoadCmd")
+		}
+	})
+
+	t.Run("two archives", func(t *testing.T) {
+		// Loading the same archive twice must be idempotent: duplicate blobs are
+		// silently discarded by the OCI pusher. The descriptor count after two
+		// loads must equal the count after a single load.
+		singleDir := t.TempDir()
+		singleOpts := &flags.LoadOpts{
+			StoreRootOpts: defaultRootOpts(singleDir),
+			FileName:      []string{testHaulArchive},
+		}
+		if err := LoadCmd(ctx, singleOpts, defaultRootOpts(singleDir), defaultCliOpts()); err != nil {
+			t.Fatalf("LoadCmd single: %v", err)
+		}
+		singleStore, err := store.NewLayout(singleDir)
+		if err != nil {
+			t.Fatalf("store.NewLayout single: %v", err)
+		}
+		singleCount := countArtifactsInStore(t, singleStore)
+
+		doubleDir := t.TempDir()
+		doubleOpts := &flags.LoadOpts{
+			StoreRootOpts: defaultRootOpts(doubleDir),
+			FileName:      []string{testHaulArchive, testHaulArchive},
+		}
+		if err := LoadCmd(ctx, doubleOpts, defaultRootOpts(doubleDir), defaultCliOpts()); err != nil {
+			t.Fatalf("LoadCmd double: %v", err)
+		}
+		doubleStore, err := store.NewLayout(doubleDir)
+		if err != nil {
+			t.Fatalf("store.NewLayout double: %v", err)
+		}
+		doubleCount := countArtifactsInStore(t, doubleStore)
+
+		if doubleCount != singleCount {
+			t.Errorf("loading the same archive twice: got %d descriptors, want %d (same as single load)",
+				doubleCount, singleCount)
+		}
+	})
+}
+
+// --------------------------------------------------------------------------
+// TestLoadCmd_RemoteArchive
+// --------------------------------------------------------------------------
+
+// TestLoadCmd_RemoteArchive verifies that LoadCmd can fetch and load a haul
+// archive served over HTTP.
+func TestLoadCmd_RemoteArchive(t *testing.T) {
+	ctx := newTestContext(t)
+
+	archiveData, err := os.ReadFile(testHaulArchive)
+	if err != nil {
+		t.Fatalf("read test archive: %v", err)
+	}
+
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/octet-stream")
+		w.Write(archiveData) //nolint:errcheck
+	}))
+	t.Cleanup(srv.Close)
+
+	destDir := t.TempDir()
+	remoteURL := srv.URL + "/haul.tar.zst"
+
+	o := &flags.LoadOpts{
+		StoreRootOpts: defaultRootOpts(destDir),
+		FileName:      []string{remoteURL},
+	}
+
+	if err := LoadCmd(ctx, o, defaultRootOpts(destDir), defaultCliOpts()); err != nil {
+		t.Fatalf("LoadCmd remote: %v", err)
+	}
+
+	s, err := store.NewLayout(destDir)
+	if err != nil {
+		t.Fatalf("store.NewLayout: %v", err)
+	}
+	if countArtifactsInStore(t, s) == 0 {
+		t.Error("expected artifacts in store after remote LoadCmd")
+	}
+}
+
+// --------------------------------------------------------------------------
+// TestUnarchiveLayoutTo_AnnotationBackfill
+// --------------------------------------------------------------------------
+
+// TestUnarchiveLayoutTo_AnnotationBackfill crafts a haul archive whose
+// index.json entries are missing KindAnnotationName, then verifies that
+// unarchiveLayoutTo backfills every entry with KindAnnotationImage.
+func TestUnarchiveLayoutTo_AnnotationBackfill(t *testing.T) {
+	ctx := newTestContext(t)
+
+	// Step 1: Extract the real test archive to obtain a valid OCI layout on disk.
+	extractDir := t.TempDir()
+	if err := archives.Unarchive(ctx, testHaulArchive, extractDir); err != nil {
+		t.Fatalf("Unarchive: %v", err)
+	}
+
+	// Step 2: Read index.json and strip KindAnnotationName from every descriptor.
+	indexPath := filepath.Join(extractDir, "index.json")
+	data, err := os.ReadFile(indexPath)
+	if err != nil {
+		t.Fatalf("read index.json: %v", err)
+	}
+
+	var idx ocispec.Index
+	if err := json.Unmarshal(data, &idx); err != nil {
+		t.Fatalf("unmarshal index.json: %v", err)
+	}
+	if len(idx.Manifests) == 0 {
+		t.Skip("testdata/haul.tar.zst has no top-level manifests — cannot test backfill")
+	}
+	for i := range idx.Manifests {
+		delete(idx.Manifests[i].Annotations, consts.KindAnnotationName)
+	}
+
+	out, err := json.MarshalIndent(idx, "", "  ")
+	if err != nil {
+		t.Fatalf("marshal stripped index.json: %v", err)
+	}
+	if err := os.WriteFile(indexPath, out, 0644); err != nil {
+		t.Fatalf("write stripped index.json: %v", err)
+	}
+
+	// Step 3: Re-archive with files at the archive root (no subdir prefix) so
+	// the layout matches what unarchiveLayoutTo expects after extraction.
+	strippedArchive := filepath.Join(t.TempDir(), "stripped.tar.zst")
+	if err := createRootLevelArchive(extractDir, strippedArchive); err != nil {
+		t.Fatalf("createRootLevelArchive: %v", err)
+	}
+
+	// Step 4: Load the stripped archive.
+	destDir := t.TempDir()
+	tempDir := t.TempDir()
+	if err := unarchiveLayoutTo(ctx, strippedArchive, destDir, tempDir); err != nil {
+		t.Fatalf("unarchiveLayoutTo stripped: %v", err)
+	}
+
+	// Step 5: Every descriptor in the dest store must now have
+	// KindAnnotationName set to KindAnnotationImage (the backfill default).
+	s, err := store.NewLayout(destDir)
+	if err != nil {
+		t.Fatalf("store.NewLayout(destDir): %v", err)
+	}
+
+	if err := s.OCI.Walk(func(_ string, desc ocispec.Descriptor) error {
+		kind := desc.Annotations[consts.KindAnnotationName]
+		if kind == "" {
+			t.Errorf("descriptor %s missing KindAnnotationName after backfill", desc.Digest)
+		} else if kind != consts.KindAnnotationImage {
+			t.Errorf("descriptor %s: expected backfilled kind=%q, got %q",
+				desc.Digest, consts.KindAnnotationImage, kind)
+		}
+		return nil
+	}); err != nil {
+		t.Fatalf("Walk: %v", err)
+	}
+}
+
+// --------------------------------------------------------------------------
+// TestClearDir
+// --------------------------------------------------------------------------
+
+// TestClearDir verifies that clearDir removes all entries from a directory
+// without removing the directory itself.
+func TestClearDir(t *testing.T) {
+	dir := t.TempDir()
+
+	for _, name := range []string{"a.txt", "b.txt"} {
+		if err := os.WriteFile(filepath.Join(dir, name), []byte(name), 0644); err != nil {
+			t.Fatalf("write %s: %v", name, err)
+		}
+	}
+	if err := os.Mkdir(filepath.Join(dir, "subdir"), 0755); err != nil {
+		t.Fatalf("mkdir subdir: %v", err)
+	}
+
+	if err := clearDir(dir); err != nil {
+		t.Fatalf("clearDir: %v", err)
+	}
+
+	entries, err := os.ReadDir(dir)
+	if err != nil {
+		t.Fatalf("ReadDir after clearDir: %v", err)
+	}
+	if len(entries) != 0 {
+		names := make([]string, len(entries))
+		for i, e := range entries {
+			names[i] = e.Name()
+		}
+		t.Errorf("clearDir: expected empty dir, found: %s", strings.Join(names, ", "))
+	}
+}

cmd/hauler/cli/store/remove.go

@@ -0,0 +1,122 @@
+package store
+
+import (
+	"bufio"
+	"context"
+	"errors"
+	"fmt"
+	"io"
+	"os"
+	"strings"
+
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+
+	"hauler.dev/go/hauler/internal/flags"
+	"hauler.dev/go/hauler/pkg/log"
+	"hauler.dev/go/hauler/pkg/store"
+)
+
+func formatReference(ref string) string {
+	tagIdx := strings.LastIndex(ref, ":")
+	if tagIdx == -1 {
+		return ref
+	}
+
+	dashIdx := strings.Index(ref[tagIdx+1:], "-")
+	if dashIdx == -1 {
+		return ref
+	}
+
+	dashIdx = tagIdx + 1 + dashIdx
+
+	base := ref[:dashIdx]
+	suffix := ref[dashIdx+1:]
+
+	if base == "" || suffix == "" {
+		return ref
+	}
+
+	return fmt.Sprintf("%s [%s]", base, suffix)
+}
+
+func RemoveCmd(ctx context.Context, o *flags.RemoveOpts, s *store.Layout, ref string) error {
+	l := log.FromContext(ctx)
+
+	// collect matching artifacts
+	type match struct {
+		reference string
+		desc      ocispec.Descriptor
+	}
+	var matches []match
+
+	if err := s.Walk(func(reference string, desc ocispec.Descriptor) error {
+		if !strings.Contains(reference, ref) {
+			return nil
+		}
+
+		matches = append(matches, match{
+			reference: reference,
+			desc:      desc,
+		})
+
+		return nil // continue walking
+	}); err != nil {
+		return err
+	}
+
+	if len(matches) == 0 {
+		return fmt.Errorf("reference [%s] not found in store (use `hauler store info` to list store contents)", ref)
+	}
+
+	if len(matches) >= 1 {
+		l.Infof("found %d matching references:", len(matches))
+		for _, m := range matches {
+			l.Infof("  - [%s]", formatReference(m.reference))
+		}
+	}
+
+	if !o.Force {
+		fmt.Printf("  ↳ are you sure you want to remove [%d] artifact(s) from the store? (yes/no) ", len(matches))
+
+		reader := bufio.NewReader(os.Stdin)
+
+		line, err := reader.ReadString('\n')
+		if err != nil && !errors.Is(err, io.EOF) {
+			return fmt.Errorf("failed to read response: [%w]... please answer 'yes' or 'no'", err)
+		}
+
+		response := strings.ToLower(strings.TrimSpace(line))
+
+		switch response {
+		case "yes", "y":
+			l.Infof("starting to remove artifacts from store...")
+		case "no", "n":
+			l.Infof("successfully cancelled removal of artifacts from store")
+			return nil
+		case "":
+			return fmt.Errorf("failed to read response... please answer 'yes' or 'no'")
+		default:
+			return fmt.Errorf("invalid response [%s]... please answer 'yes' or 'no'", response)
+		}
+	}
+
+	// remove artifact(s)
+	for _, m := range matches {
+		if err := s.RemoveArtifact(ctx, m.reference, m.desc); err != nil {
+			return fmt.Errorf("failed to remove artifact [%s]: %w", formatReference(m.reference), err)
+		}
+
+		l.Infof("successfully removed [%s] of type [%s] with digest [%s]", formatReference(m.reference), m.desc.MediaType, m.desc.Digest.String())
+	}
+
+	// clean up unreferenced blobs
+	l.Infof("cleaning up all unreferenced blobs...")
+	removedCount, removedSize, err := s.CleanUp(ctx)
+	if err != nil {
+		l.Warnf("garbage collection failed: [%v]", err)
+	} else if removedCount > 0 {
+		l.Infof("successfully removed [%d] unreferenced blobs [freed %d bytes]", removedCount, removedSize)
+	}
+
+	return nil
+}

cmd/hauler/cli/store/remove_test.go

@@ -0,0 +1,155 @@
+package store
+
+import (
+	"strings"
+	"testing"
+
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+
+	"hauler.dev/go/hauler/internal/flags"
+	v1 "hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1"
+)
+
+// --------------------------------------------------------------------------
+// Unit tests — formatReference
+// --------------------------------------------------------------------------
+
+func TestFormatReference(t *testing.T) {
+	tests := []struct {
+		name string
+		ref  string
+		want string
+	}{
+		{
+			name: "empty string returns empty",
+			ref:  "",
+			want: "",
+		},
+		{
+			name: "no colon returns unchanged",
+			ref:  "nocolon",
+			want: "nocolon",
+		},
+		{
+			name: "tag without dash returns unchanged",
+			ref:  "rancher/rancher:v2.8.5",
+			want: "rancher/rancher:v2.8.5",
+		},
+		{
+			name: "cosign sig tag splits at first dash after last colon",
+			ref:  "repo:sha256-abc123.sig",
+			want: "repo:sha256 [abc123.sig]",
+		},
+		{
+			name: "cosign att tag format",
+			ref:  "myrepo:sha256-deadbeef.att",
+			want: "myrepo:sha256 [deadbeef.att]",
+		},
+		{
+			name: "cosign sbom tag format",
+			ref:  "myrepo:sha256-deadbeef.sbom",
+			want: "myrepo:sha256 [deadbeef.sbom]",
+		},
+		{
+			name: "tag is only a dash returns unchanged (empty suffix)",
+			ref:  "repo:-",
+			want: "repo:-",
+		},
+		{
+			name: "multiple colons uses last one",
+			ref:  "host:5000/repo:sha256-abc.sig",
+			want: "host:5000/repo:sha256 [abc.sig]",
+		},
+	}
+
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			got := formatReference(tc.ref)
+			if got != tc.want {
+				t.Errorf("formatReference(%q) = %q, want %q", tc.ref, got, tc.want)
+			}
+		})
+	}
+}
+
+// --------------------------------------------------------------------------
+// Integration tests — RemoveCmd
+// --------------------------------------------------------------------------
+
+func TestRemoveCmd_Force(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	url := seedFileInHTTPServer(t, "removeme.txt", "file-to-remove")
+	if err := storeFile(ctx, s, v1.File{Path: url}); err != nil {
+		t.Fatalf("storeFile: %v", err)
+	}
+
+	if n := countArtifactsInStore(t, s); n == 0 {
+		t.Fatal("expected at least 1 artifact after storeFile, got 0")
+	}
+
+	// Confirm the artifact ref contains "removeme".
+	var ref string
+	if err := s.Walk(func(reference string, _ ocispec.Descriptor) error {
+		if strings.Contains(reference, "removeme") {
+			ref = reference
+		}
+		return nil
+	}); err != nil {
+		t.Fatalf("walk to find ref: %v", err)
+	}
+	if ref == "" {
+		t.Fatal("could not find stored artifact reference containing 'removeme'")
+	}
+
+	if err := RemoveCmd(ctx, &flags.RemoveOpts{Force: true}, s, "removeme"); err != nil {
+		t.Fatalf("RemoveCmd: %v", err)
+	}
+
+	if n := countArtifactsInStore(t, s); n != 0 {
+		t.Errorf("expected 0 artifacts after removal, got %d", n)
+	}
+}
+
+func TestRemoveCmd_NotFound(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	err := RemoveCmd(ctx, &flags.RemoveOpts{Force: true}, s, "nonexistent-ref")
+	if err == nil {
+		t.Fatal("expected error for non-existent ref, got nil")
+	}
+	if !strings.Contains(err.Error(), "not found") {
+		t.Errorf("expected error containing 'not found', got: %v", err)
+	}
+}
+
+func TestRemoveCmd_Force_MultipleMatches(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	// Seed two file artifacts whose names share the substring "testfile".
+	url1 := seedFileInHTTPServer(t, "testfile-alpha.txt", "content-alpha")
+	url2 := seedFileInHTTPServer(t, "testfile-beta.txt", "content-beta")
+
+	if err := storeFile(ctx, s, v1.File{Path: url1}); err != nil {
+		t.Fatalf("storeFile alpha: %v", err)
+	}
+	if err := storeFile(ctx, s, v1.File{Path: url2}); err != nil {
+		t.Fatalf("storeFile beta: %v", err)
+	}
+
+	if n := countArtifactsInStore(t, s); n < 2 {
+		t.Fatalf("expected at least 2 artifacts, got %d", n)
+	}
+
+	// Remove using a substring that matches both.
+	if err := RemoveCmd(ctx, &flags.RemoveOpts{Force: true}, s, "testfile"); err != nil {
+		t.Fatalf("RemoveCmd: %v", err)
+	}
+
+	if n := countArtifactsInStore(t, s); n != 0 {
+		t.Errorf("expected 0 artifacts after removal of both, got %d", n)
+	}
+}

cmd/hauler/cli/store/save.go

@@ -1,26 +1,41 @@
 package store
 
 import (
+	"bytes"
 	"context"
+	"encoding/json"
 	"os"
+	"path"
 	"path/filepath"
+	"slices"
 
-	"github.com/mholt/archiver/v3"
+	referencev3 "github.com/distribution/distribution/v3/reference"
+	"github.com/google/go-containerregistry/pkg/name"
+	libv1 "github.com/google/go-containerregistry/pkg/v1"
+	"github.com/google/go-containerregistry/pkg/v1/layout"
+	"github.com/google/go-containerregistry/pkg/v1/tarball"
+	"github.com/google/go-containerregistry/pkg/v1/types"
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
 
 	"hauler.dev/go/hauler/internal/flags"
+	"hauler.dev/go/hauler/pkg/archives"
+	"hauler.dev/go/hauler/pkg/consts"
 	"hauler.dev/go/hauler/pkg/log"
 )
 
-// SaveCmd
-// TODO: Just use mholt/archiver for now, even though we don't need most of it
-func SaveCmd(ctx context.Context, o *flags.SaveOpts, outputFile string) error {
+// saves a content store to store archives
+func SaveCmd(ctx context.Context, o *flags.SaveOpts, rso *flags.StoreRootOpts, ro *flags.CliRootOpts) error {
 	l := log.FromContext(ctx)
 
-	// TODO: Support more formats?
-	a := archiver.NewTarZstd()
-	a.OverwriteExisting = true
+	// maps to handle compression and archival types
+	compressionMap := archives.CompressionMap
+	archivalMap := archives.ArchivalMap
 
-	absOutputfile, err := filepath.Abs(outputFile)
+	// select the compression and archival type based parsed filename extension
+	compression := compressionMap["zst"]
+	archival := archivalMap["tar"]
+
+	absOutputfile, err := filepath.Abs(o.FileName)
 	if err != nil {
 		return err
 	}
@@ -34,11 +49,227 @@ func SaveCmd(ctx context.Context, o *flags.SaveOpts, outputFile string) error {
 		return err
 	}
 
-	err = a.Archive([]string{"."}, absOutputfile)
+	// create the manifest.json file
+	if err := writeExportsManifest(ctx, ".", o.Platform); err != nil {
+		return err
+	}
+
+	// strip out the oci-layout file from the haul
+	// required for containerd to be able to interpret the haul correctly for all mediatypes and artifactypes
+	if o.ContainerdCompatibility {
+		if err := os.Remove(filepath.Join(".", ocispec.ImageLayoutFile)); err != nil {
+			if !os.IsNotExist(err) {
+				return err
+			}
+		} else {
+			l.Warnf("compatibility warning... containerd... removing 'oci-layout' file to support containerd importing of images")
+		}
+	}
+
+	// create the archive
+	err = archives.Archive(ctx, ".", absOutputfile, compression, archival)
 	if err != nil {
 		return err
 	}
 
-	l.Infof("saved store [%s] -> [%s]", o.StoreDir, absOutputfile)
+	l.Infof("saving store [%s] to archive [%s]", o.StoreDir, o.FileName)
+	return nil
+}
+
+type exports struct {
+	digests []string
+	records map[string]tarball.Descriptor
+}
+
+func writeExportsManifest(ctx context.Context, dir string, platformStr string) error {
+	l := log.FromContext(ctx)
+
+	// validate platform format
+	platform, err := libv1.ParsePlatform(platformStr)
+	if err != nil {
+		return err
+	}
+
+	oci, err := layout.FromPath(dir)
+	if err != nil {
+		return err
+	}
+
+	idx, err := oci.ImageIndex()
+	if err != nil {
+		return err
+	}
+
+	imx, err := idx.IndexManifest()
+	if err != nil {
+		return err
+	}
+
+	x := &exports{
+		digests: []string{},
+		records: map[string]tarball.Descriptor{},
+	}
+
+	for _, desc := range imx.Manifests {
+		l.Debugf("descriptor [%s] = [%s]", desc.Digest.String(), desc.MediaType)
+		if artifactType := types.MediaType(desc.ArtifactType); artifactType != "" && !artifactType.IsImage() && !artifactType.IsIndex() {
+			l.Debugf("descriptor [%s] <<< SKIPPING ARTIFACT [%q]", desc.Digest.String(), desc.ArtifactType)
+			continue
+		}
+		// The kind annotation is the only reliable way to distinguish container images from
+		// cosign signatures/attestations/SBOMs: those are stored as standard Docker/OCI
+		// manifests (same media type as real images) so media type alone is insufficient.
+		kind := desc.Annotations[consts.KindAnnotationName]
+		if kind != consts.KindAnnotationImage && kind != consts.KindAnnotationIndex {
+			l.Debugf("descriptor [%s] <<< SKIPPING KIND [%q]", desc.Digest.String(), kind)
+			continue
+		}
+
+		refName, hasRefName := desc.Annotations[consts.ContainerdImageNameKey]
+		if !hasRefName {
+			l.Debugf("descriptor [%s] <<< SKIPPING (no containerd image name)", desc.Digest.String())
+			continue
+		}
+
+		// Use the descriptor's actual media type to discriminate single-image manifests
+		// from multi-arch indexes, rather than relying on the kind string for this.
+		switch {
+		case desc.MediaType.IsImage():
+			if err := x.record(ctx, idx, desc, refName); err != nil {
+				return err
+			}
+		case desc.MediaType.IsIndex():
+			l.Debugf("index [%s]: digest=[%s]... type=[%s]... size=[%d]", refName, desc.Digest.String(), desc.MediaType, desc.Size)
+
+			// when no platform is inputted... warn the user of potential mismatch on import for docker
+			// required for docker to be able to interpret and load the image correctly
+			if platform.String() == "" {
+				l.Warnf("compatibility warning... docker... specify platform to prevent potential mismatch on import of index [%s]", refName)
+			}
+
+			iix, err := idx.ImageIndex(desc.Digest)
+			if err != nil {
+				return err
+			}
+			ixm, err := iix.IndexManifest()
+			if err != nil {
+				return err
+			}
+			for _, ixd := range ixm.Manifests {
+				if ixd.MediaType.IsImage() {
+					if platform.String() != "" {
+						if ixd.Platform.Architecture != platform.Architecture || ixd.Platform.OS != platform.OS {
+							l.Debugf("index [%s]: digest=[%s], platform=[%s/%s]: does not match the supplied platform... skipping...", refName, desc.Digest.String(), ixd.Platform.OS, ixd.Platform.Architecture)
+							continue
+						}
+					}
+
+					// skip any platforms of 'unknown/unknown'... docker hates
+					// required for docker to be able to interpret and load the image correctly
+					if ixd.Platform.Architecture == "unknown" && ixd.Platform.OS == "unknown" {
+						l.Debugf("index [%s]: digest=[%s], platform=[%s/%s]: matches unknown platform... skipping...", refName, desc.Digest.String(), ixd.Platform.OS, ixd.Platform.Architecture)
+						continue
+					}
+
+					if err := x.record(ctx, iix, ixd, refName); err != nil {
+						return err
+					}
+				}
+			}
+		default:
+			l.Debugf("descriptor [%s] <<< SKIPPING media type [%q]", desc.Digest.String(), desc.MediaType)
+		}
+	}
+
+	buf := bytes.Buffer{}
+	mnf := x.describe()
+	err = json.NewEncoder(&buf).Encode(mnf)
+	if err != nil {
+		return err
+	}
+
+	return oci.WriteFile(consts.ImageManifestFile, buf.Bytes(), 0666)
+}
+
+func (x *exports) describe() tarball.Manifest {
+	m := make(tarball.Manifest, len(x.digests))
+	for i, d := range x.digests {
+		m[i] = x.records[d]
+	}
+	return m
+}
+
+func (x *exports) record(ctx context.Context, index libv1.ImageIndex, desc libv1.Descriptor, refname string) error {
+	l := log.FromContext(ctx)
+
+	digest := desc.Digest.String()
+	image, err := index.Image(desc.Digest)
+	if err != nil {
+		return err
+	}
+
+	// Verify this is a real container image by inspecting its manifest config media type.
+	// Non-image OCI artifacts (Helm charts, files, cosign sigs) use distinct config types.
+	manifest, err := image.Manifest()
+	if err != nil {
+		return err
+	}
+	if manifest.Config.MediaType != types.DockerConfigJSON && manifest.Config.MediaType != types.OCIConfigJSON {
+		l.Debugf("descriptor [%s] <<< SKIPPING NON-IMAGE config media type [%q]", desc.Digest.String(), manifest.Config.MediaType)
+		return nil
+	}
+
+	config, err := image.ConfigName()
+	if err != nil {
+		return err
+	}
+
+	xd, recorded := x.records[digest]
+	if !recorded {
+		// record one export record per digest
+		x.digests = append(x.digests, digest)
+		xd = tarball.Descriptor{
+			Config:   path.Join(ocispec.ImageBlobsDir, config.Algorithm, config.Hex),
+			RepoTags: []string{},
+			Layers:   []string{},
+		}
+
+		layers, err := image.Layers()
+		if err != nil {
+			return err
+		}
+		for _, layer := range layers {
+			xl, err := layer.Digest()
+			if err != nil {
+				return err
+			}
+			xd.Layers = append(xd.Layers[:], path.Join(ocispec.ImageBlobsDir, xl.Algorithm, xl.Hex))
+		}
+	}
+
+	ref, err := name.ParseReference(refname)
+	if err != nil {
+		return err
+	}
+
+	// record tags for the digest, eliminating dupes
+	switch tag := ref.(type) {
+	case name.Tag:
+		named, err := referencev3.ParseNormalizedNamed(refname)
+		if err != nil {
+			return err
+		}
+		named = referencev3.TagNameOnly(named)
+		repotag := referencev3.FamiliarString(named)
+		xd.RepoTags = append(xd.RepoTags[:], repotag)
+		slices.Sort(xd.RepoTags)
+		xd.RepoTags = slices.Compact(xd.RepoTags)
+		ref = tag.Digest(digest)
+	}
+
+	l.Debugf("image [%s]: type=%s, size=%d", ref.Name(), desc.MediaType, desc.Size)
+	// record export descriptor for the digest
+	x.records[digest] = xd
+
 	return nil
 }

cmd/hauler/cli/store/save_test.go

@@ -0,0 +1,223 @@
+package store
+
+// save_test.go covers writeExportsManifest and SaveCmd.
+//
+// IMPORTANT: SaveCmd calls os.Chdir(storeDir) and defers os.Chdir back. Do
+// NOT call t.Parallel() on any SaveCmd test, and always use absolute paths for
+// StoreDir and FileName so they remain valid after the chdir.
+
+import (
+	"encoding/json"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"hauler.dev/go/hauler/internal/flags"
+	v1 "hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1"
+	"hauler.dev/go/hauler/pkg/archives"
+	"hauler.dev/go/hauler/pkg/consts"
+)
+
+// manifestEntry mirrors tarball.Descriptor for asserting manifest.json contents.
+type manifestEntry struct {
+	Config   string   `json:"Config"`
+	RepoTags []string `json:"RepoTags"`
+	Layers   []string `json:"Layers"`
+}
+
+// readManifestJSON reads and unmarshals manifest.json from the given OCI layout dir.
+func readManifestJSON(t *testing.T, dir string) []manifestEntry {
+	t.Helper()
+	data, err := os.ReadFile(filepath.Join(dir, consts.ImageManifestFile))
+	if err != nil {
+		t.Fatalf("readManifestJSON: %v", err)
+	}
+	var entries []manifestEntry
+	if err := json.Unmarshal(data, &entries); err != nil {
+		t.Fatalf("readManifestJSON unmarshal: %v", err)
+	}
+	return entries
+}
+
+// newSaveOpts builds a SaveOpts pointing at storeDir with an absolute archive path.
+func newSaveOpts(storeDir, archivePath string) *flags.SaveOpts {
+	return &flags.SaveOpts{
+		StoreRootOpts: defaultRootOpts(storeDir),
+		FileName:      archivePath,
+	}
+}
+
+// --------------------------------------------------------------------------
+// writeExportsManifest unit tests
+// --------------------------------------------------------------------------
+
+func TestWriteExportsManifest(t *testing.T) {
+	ctx := newTestContext(t)
+
+	t.Run("no platform filter includes all platforms", func(t *testing.T) {
+		host, rOpts := newLocalhostRegistry(t)
+		seedIndex(t, host, "test/multiarch", "v1", rOpts...)
+
+		s := newTestStore(t)
+		if err := s.AddImage(ctx, host+"/test/multiarch:v1", ""); err != nil {
+			t.Fatalf("AddImage: %v", err)
+		}
+
+		if err := writeExportsManifest(ctx, s.Root, ""); err != nil {
+			t.Fatalf("writeExportsManifest: %v", err)
+		}
+
+		entries := readManifestJSON(t, s.Root)
+		if len(entries) < 2 {
+			t.Errorf("expected >=2 entries (all platforms), got %d", len(entries))
+		}
+	})
+
+	t.Run("linux/amd64 filter yields single entry", func(t *testing.T) {
+		host, rOpts := newLocalhostRegistry(t)
+		seedIndex(t, host, "test/multiarch", "v2", rOpts...)
+
+		s := newTestStore(t)
+		if err := s.AddImage(ctx, host+"/test/multiarch:v2", ""); err != nil {
+			t.Fatalf("AddImage: %v", err)
+		}
+
+		if err := writeExportsManifest(ctx, s.Root, "linux/amd64"); err != nil {
+			t.Fatalf("writeExportsManifest: %v", err)
+		}
+
+		entries := readManifestJSON(t, s.Root)
+		if len(entries) != 1 {
+			t.Errorf("expected 1 entry for linux/amd64, got %d", len(entries))
+		}
+	})
+
+	t.Run("chart artifact excluded via config media type check", func(t *testing.T) {
+		s := newTestStore(t)
+		rso := defaultRootOpts(s.Root)
+		ro := defaultCliOpts()
+
+		o := newAddChartOpts(chartTestdataDir, "")
+		if err := AddChartCmd(ctx, o, s, "rancher-cluster-templates-0.5.2.tgz", rso, ro); err != nil {
+			t.Fatalf("AddChartCmd: %v", err)
+		}
+
+		if err := writeExportsManifest(ctx, s.Root, ""); err != nil {
+			t.Fatalf("writeExportsManifest: %v", err)
+		}
+
+		entries := readManifestJSON(t, s.Root)
+		if len(entries) != 0 {
+			t.Errorf("expected 0 entries (chart excluded from manifest.json), got %d", len(entries))
+		}
+	})
+}
+
+func TestWriteExportsManifest_SkipsNonImages(t *testing.T) {
+	ctx := newTestContext(t)
+
+	url := seedFileInHTTPServer(t, "skip.sh", "#!/bin/sh\necho skip")
+	s := newTestStore(t)
+	if err := storeFile(ctx, s, v1.File{Path: url}); err != nil {
+		t.Fatalf("storeFile: %v", err)
+	}
+
+	if err := writeExportsManifest(ctx, s.Root, ""); err != nil {
+		t.Fatalf("writeExportsManifest: %v", err)
+	}
+
+	entries := readManifestJSON(t, s.Root)
+	if len(entries) != 0 {
+		t.Errorf("expected 0 entries for file-only store, got %d", len(entries))
+	}
+}
+
+// --------------------------------------------------------------------------
+// SaveCmd integration tests
+// Do NOT use t.Parallel() — SaveCmd calls os.Chdir.
+// --------------------------------------------------------------------------
+
+func TestSaveCmd(t *testing.T) {
+	ctx := newTestContext(t)
+	host, _ := newLocalhostRegistry(t)
+	seedImage(t, host, "test/save", "v1")
+
+	s := newTestStore(t)
+	if err := s.AddImage(ctx, host+"/test/save:v1", ""); err != nil {
+		t.Fatalf("AddImage: %v", err)
+	}
+
+	// FileName must be absolute so it remains valid after SaveCmd's os.Chdir.
+	archivePath := filepath.Join(t.TempDir(), "haul.tar.zst")
+	o := newSaveOpts(s.Root, archivePath)
+
+	if err := SaveCmd(ctx, o, defaultRootOpts(s.Root), defaultCliOpts()); err != nil {
+		t.Fatalf("SaveCmd: %v", err)
+	}
+
+	fi, err := os.Stat(archivePath)
+	if err != nil {
+		t.Fatalf("archive stat: %v", err)
+	}
+	if fi.Size() == 0 {
+		t.Fatal("archive is empty")
+	}
+
+	// Validate it is a well-formed zst archive by unarchiving it.
+	destDir := t.TempDir()
+	if err := archives.Unarchive(ctx, archivePath, destDir); err != nil {
+		t.Fatalf("Unarchive: %v", err)
+	}
+}
+
+func TestSaveCmd_ContainerdCompatibility(t *testing.T) {
+	ctx := newTestContext(t)
+	host, _ := newLocalhostRegistry(t)
+	seedImage(t, host, "test/containerd-compat", "v1")
+
+	s := newTestStore(t)
+	if err := s.AddImage(ctx, host+"/test/containerd-compat:v1", ""); err != nil {
+		t.Fatalf("AddImage: %v", err)
+	}
+
+	archivePath := filepath.Join(t.TempDir(), "haul-compat.tar.zst")
+	o := newSaveOpts(s.Root, archivePath)
+	o.ContainerdCompatibility = true
+
+	if err := SaveCmd(ctx, o, defaultRootOpts(s.Root), defaultCliOpts()); err != nil {
+		t.Fatalf("SaveCmd ContainerdCompatibility: %v", err)
+	}
+
+	destDir := t.TempDir()
+	if err := archives.Unarchive(ctx, archivePath, destDir); err != nil {
+		t.Fatalf("Unarchive: %v", err)
+	}
+
+	// oci-layout must be absent from the extracted archive.
+	ociLayoutPath := filepath.Join(destDir, "oci-layout")
+	if _, err := os.Stat(ociLayoutPath); !os.IsNotExist(err) {
+		t.Errorf("expected oci-layout to be absent in containerd-compatible archive, got: %v", err)
+	}
+}
+
+func TestSaveCmd_EmptyStore(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	// SaveCmd uses layout.FromPath which stats index.json — it must exist on
+	// disk. A fresh store holds the index only in memory; SaveIndex flushes it.
+	if err := s.SaveIndex(); err != nil {
+		t.Fatalf("SaveIndex: %v", err)
+	}
+
+	archivePath := filepath.Join(t.TempDir(), "haul-empty.tar.zst")
+	o := newSaveOpts(s.Root, archivePath)
+
+	if err := SaveCmd(ctx, o, defaultRootOpts(s.Root), defaultCliOpts()); err != nil {
+		t.Fatalf("SaveCmd empty store: %v", err)
+	}
+
+	if _, err := os.Stat(archivePath); err != nil {
+		t.Fatalf("archive not created for empty store: %v", err)
+	}
+}

cmd/hauler/cli/store/serve.go

@@ -2,7 +2,13 @@ package store
 
 import (
 	"context"
+	"errors"
+	"fmt"
+	"io/fs"
+	"net/http"
 	"os"
+	"path/filepath"
+	"strings"
 
 	"github.com/distribution/distribution/v3/configuration"
 	dcontext "github.com/distribution/distribution/v3/context"
@@ -10,6 +16,7 @@ import (
 	_ "github.com/distribution/distribution/v3/registry/storage/driver/filesystem"
 	_ "github.com/distribution/distribution/v3/registry/storage/driver/inmemory"
 	"github.com/distribution/distribution/v3/version"
+	"gopkg.in/yaml.v3"
 
 	"hauler.dev/go/hauler/internal/flags"
 	"hauler.dev/go/hauler/internal/server"
@@ -17,23 +24,87 @@ import (
 	"hauler.dev/go/hauler/pkg/store"
 )
 
-func ServeRegistryCmd(ctx context.Context, o *flags.ServeRegistryOpts, s *store.Layout) error {
+func validateStoreExists(s *store.Layout) error {
+	indexPath := filepath.Join(s.Root, "index.json")
+
+	_, err := os.Stat(indexPath)
+	if err == nil {
+		return nil
+	}
+
+	if errors.Is(err, fs.ErrNotExist) {
+		return fmt.Errorf(
+			"no store found at [%s]\n  ↳ does the hauler store exist? (verify with `hauler store info`)",
+			s.Root,
+		)
+	}
+
+	return fmt.Errorf(
+		"unable to access store at [%s]: %w",
+		s.Root,
+		err,
+	)
+}
+
+func loadConfig(filename string) (*configuration.Configuration, error) {
+	f, err := os.Open(filename)
+	if err != nil {
+		return nil, err
+	}
+	defer f.Close()
+
+	return configuration.Parse(f)
+}
+
+func DefaultRegistryConfig(o *flags.ServeRegistryOpts, rso *flags.StoreRootOpts, ro *flags.CliRootOpts) *configuration.Configuration {
+	cfg := &configuration.Configuration{
+		Version: "0.1",
+		Storage: configuration.Storage{
+			"cache":      configuration.Parameters{"blobdescriptor": "inmemory"},
+			"filesystem": configuration.Parameters{"rootdirectory": o.RootDir},
+			"maintenance": configuration.Parameters{
+				"readonly": map[any]any{"enabled": o.ReadOnly},
+			},
+		},
+	}
+
+	if o.TLSCert != "" && o.TLSKey != "" {
+		cfg.HTTP.TLS.Certificate = o.TLSCert
+		cfg.HTTP.TLS.Key = o.TLSKey
+	}
+
+	cfg.HTTP.Addr = fmt.Sprintf(":%d", o.Port)
+	cfg.HTTP.Headers = http.Header{
+		"X-Content-Type-Options": []string{"nosniff"},
+	}
+
+	cfg.Log.Level = configuration.Loglevel(ro.LogLevel)
+	cfg.Validation.Manifests.URLs.Allow = []string{".+"}
+
+	return cfg
+}
+
+func ServeRegistryCmd(ctx context.Context, o *flags.ServeRegistryOpts, s *store.Layout, rso *flags.StoreRootOpts, ro *flags.CliRootOpts) error {
 	l := log.FromContext(ctx)
 	ctx = dcontext.WithVersion(ctx, version.Version)
 
+	if err := validateStoreExists(s); err != nil {
+		return err
+	}
+
 	tr := server.NewTempRegistry(ctx, o.RootDir)
 	if err := tr.Start(); err != nil {
 		return err
 	}
 
-	opts := &flags.CopyOpts{}
-	if err := CopyCmd(ctx, opts, s, "registry://"+tr.Registry()); err != nil {
+	opts := &flags.CopyOpts{StoreRootOpts: rso, PlainHTTP: true}
+	if err := CopyCmd(ctx, opts, s, "registry://"+tr.Registry(), ro); err != nil {
 		return err
 	}
 
 	tr.Close()
 
-	cfg := o.DefaultRegistryConfig()
+	cfg := DefaultRegistryConfig(o, rso, ro)
 	if o.ConfigFile != "" {
 		ucfg, err := loadConfig(o.ConfigFile)
 		if err != nil {
@@ -43,6 +114,16 @@ func ServeRegistryCmd(ctx context.Context, o *flags.ServeRegistryOpts, s *store.
 	}
 
 	l.Infof("starting registry on port [%d]", o.Port)
+
+	yamlConfig, err := yaml.Marshal(cfg)
+	if err != nil {
+		l.Errorf("failed to validate/output registry configuration: %v", err)
+	} else {
+		l.Infof("using registry configuration... \n%s", strings.TrimSpace(string(yamlConfig)))
+	}
+
+	l.Debugf("detailed registry configuration: %+v", cfg)
+
 	r, err := server.NewRegistry(ctx, cfg)
 	if err != nil {
 		return err
@@ -55,12 +136,16 @@ func ServeRegistryCmd(ctx context.Context, o *flags.ServeRegistryOpts, s *store.
 	return nil
 }
 
-func ServeFilesCmd(ctx context.Context, o *flags.ServeFilesOpts, s *store.Layout) error {
+func ServeFilesCmd(ctx context.Context, o *flags.ServeFilesOpts, s *store.Layout, ro *flags.CliRootOpts) error {
 	l := log.FromContext(ctx)
 	ctx = dcontext.WithVersion(ctx, version.Version)
 
-	opts := &flags.CopyOpts{}
-	if err := CopyCmd(ctx, opts, s, "dir://"+o.RootDir); err != nil {
+	if err := validateStoreExists(s); err != nil {
+		return err
+	}
+
+	opts := &flags.CopyOpts{StoreRootOpts: &flags.StoreRootOpts{}}
+	if err := CopyCmd(ctx, opts, s, "dir://"+o.RootDir, ro); err != nil {
 		return err
 	}
 
@@ -83,12 +168,3 @@ func ServeFilesCmd(ctx context.Context, o *flags.ServeFilesOpts, s *store.Layout
 
 	return nil
 }
-
-func loadConfig(filename string) (*configuration.Configuration, error) {
-	f, err := os.Open(filename)
-	if err != nil {
-		return nil, err
-	}
-
-	return configuration.Parse(f)
-}

cmd/hauler/cli/store/serve_test.go

@@ -0,0 +1,164 @@
+package store
+
+import (
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"hauler.dev/go/hauler/internal/flags"
+	"hauler.dev/go/hauler/pkg/consts"
+)
+
+// writeIndexJSON writes a minimal valid OCI index.json to dir so that
+// validateStoreExists can find it. NewLayout only writes index.json on
+// SaveIndex, which is triggered by adding content — so tests that need a
+// "valid store on disk" must create the file themselves.
+func writeIndexJSON(t *testing.T, dir string) {
+	t.Helper()
+	const minimal = `{"schemaVersion":2,"mediaType":"application/vnd.oci.image.index.v1+json","manifests":[]}`
+	if err := os.WriteFile(filepath.Join(dir, "index.json"), []byte(minimal), 0o644); err != nil {
+		t.Fatalf("writeIndexJSON: %v", err)
+	}
+}
+
+func TestValidateStoreExists(t *testing.T) {
+	t.Run("valid store", func(t *testing.T) {
+		s := newTestStore(t)
+		writeIndexJSON(t, s.Root)
+		if err := validateStoreExists(s); err != nil {
+			t.Errorf("validateStoreExists on valid store: %v", err)
+		}
+	})
+
+	t.Run("missing index.json", func(t *testing.T) {
+		s := newTestStore(t)
+		err := validateStoreExists(s)
+		if err == nil {
+			t.Fatal("expected error for missing index.json, got nil")
+		}
+		if !strings.Contains(err.Error(), "no store found") {
+			t.Errorf("expected 'no store found' in error, got: %v", err)
+		}
+	})
+
+	t.Run("nonexistent directory", func(t *testing.T) {
+		s := newTestStore(t)
+		// Point the layout root at a path that does not exist.
+		s.Root = filepath.Join(t.TempDir(), "does-not-exist", "nested")
+		err := validateStoreExists(s)
+		if err == nil {
+			t.Fatal("expected error for nonexistent dir, got nil")
+		}
+	})
+}
+
+func TestDefaultRegistryConfig(t *testing.T) {
+	rootDir := t.TempDir()
+	o := &flags.ServeRegistryOpts{
+		Port:    consts.DefaultRegistryPort,
+		RootDir: rootDir,
+	}
+	rso := defaultRootOpts(rootDir)
+	ro := defaultCliOpts()
+
+	cfg := DefaultRegistryConfig(o, rso, ro)
+	if cfg == nil {
+		t.Fatal("DefaultRegistryConfig returned nil")
+	}
+
+	// Port
+	wantAddr := ":5000"
+	if cfg.HTTP.Addr != wantAddr {
+		t.Errorf("HTTP.Addr = %q, want %q", cfg.HTTP.Addr, wantAddr)
+	}
+
+	// No TLS by default.
+	if cfg.HTTP.TLS.Certificate != "" || cfg.HTTP.TLS.Key != "" {
+		t.Errorf("expected no TLS cert/key by default, got cert=%q key=%q",
+			cfg.HTTP.TLS.Certificate, cfg.HTTP.TLS.Key)
+	}
+
+	// Log level matches ro.LogLevel.
+	if string(cfg.Log.Level) != ro.LogLevel {
+		t.Errorf("Log.Level = %q, want %q", cfg.Log.Level, ro.LogLevel)
+	}
+
+	// Storage rootdirectory.
+	fsParams := cfg.Storage["filesystem"]
+	if fsParams == nil {
+		t.Fatal("storage.filesystem not set")
+	}
+	if fsParams["rootdirectory"] != rootDir {
+		t.Errorf("storage.filesystem.rootdirectory = %v, want %q", fsParams["rootdirectory"], rootDir)
+	}
+
+	// URL allow rules.
+	if len(cfg.Validation.Manifests.URLs.Allow) == 0 {
+		t.Error("Validation.Manifests.URLs.Allow is empty, want at least one rule")
+	}
+}
+
+func TestDefaultRegistryConfig_WithTLS(t *testing.T) {
+	rootDir := t.TempDir()
+	o := &flags.ServeRegistryOpts{
+		Port:    consts.DefaultRegistryPort,
+		RootDir: rootDir,
+		TLSCert: "/path/to/cert.pem",
+		TLSKey:  "/path/to/key.pem",
+	}
+	rso := defaultRootOpts(rootDir)
+	ro := defaultCliOpts()
+
+	cfg := DefaultRegistryConfig(o, rso, ro)
+	if cfg.HTTP.TLS.Certificate != o.TLSCert {
+		t.Errorf("TLS.Certificate = %q, want %q", cfg.HTTP.TLS.Certificate, o.TLSCert)
+	}
+	if cfg.HTTP.TLS.Key != o.TLSKey {
+		t.Errorf("TLS.Key = %q, want %q", cfg.HTTP.TLS.Key, o.TLSKey)
+	}
+}
+
+func TestLoadConfig_ValidFile(t *testing.T) {
+	// Write a minimal valid distribution registry config.
+	cfg := `
+version: 0.1
+log:
+  level: info
+storage:
+  filesystem:
+    rootdirectory: /tmp/registry
+  cache:
+    blobdescriptor: inmemory
+http:
+  addr: :5000
+  headers:
+    X-Content-Type-Options: [nosniff]
+`
+	f, err := os.CreateTemp(t.TempDir(), "registry-config-*.yaml")
+	if err != nil {
+		t.Fatalf("create temp file: %v", err)
+	}
+	if _, err := f.WriteString(cfg); err != nil {
+		t.Fatalf("write config: %v", err)
+	}
+	f.Close()
+
+	got, err := loadConfig(f.Name())
+	if err != nil {
+		t.Fatalf("loadConfig: %v", err)
+	}
+	if got == nil {
+		t.Fatal("loadConfig returned nil config")
+	}
+	if got.HTTP.Addr != ":5000" {
+		t.Errorf("HTTP.Addr = %q, want %q", got.HTTP.Addr, ":5000")
+	}
+}
+
+func TestLoadConfig_InvalidFile(t *testing.T) {
+	_, err := loadConfig("/nonexistent/path/to/config.yaml")
+	if err == nil {
+		t.Fatal("expected error for nonexistent config file, got nil")
+	}
+}

cmd/hauler/cli/store/sync.go

@@ -5,7 +5,9 @@ import (
 	"context"
 	"fmt"
 	"io"
+	"net/url"
 	"os"
+	"path/filepath"
 	"strings"
 
 	"github.com/mitchellh/go-homedir"
@@ -13,25 +15,37 @@ import (
 	"k8s.io/apimachinery/pkg/util/yaml"
 
 	"hauler.dev/go/hauler/internal/flags"
-	"hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1alpha1"
-	tchart "hauler.dev/go/hauler/pkg/collection/chart"
-	"hauler.dev/go/hauler/pkg/collection/imagetxt"
-	"hauler.dev/go/hauler/pkg/collection/k3s"
+	v1 "hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1"
 	"hauler.dev/go/hauler/pkg/consts"
 	"hauler.dev/go/hauler/pkg/content"
 	"hauler.dev/go/hauler/pkg/cosign"
+	"hauler.dev/go/hauler/pkg/getter"
 	"hauler.dev/go/hauler/pkg/log"
 	"hauler.dev/go/hauler/pkg/reference"
 	"hauler.dev/go/hauler/pkg/store"
 )
 
-func SyncCmd(ctx context.Context, o *flags.SyncOpts, s *store.Layout) error {
+func SyncCmd(ctx context.Context, o *flags.SyncOpts, s *store.Layout, rso *flags.StoreRootOpts, ro *flags.CliRootOpts) error {
 	l := log.FromContext(ctx)
 
-	// if passed products, check for a remote manifest to retrieve and use.
-	for _, product := range o.Products {
-		l.Infof("processing content file for product: '%s'", product)
-		parts := strings.Split(product, "=")
+	tempOverride := rso.TempOverride
+
+	if tempOverride == "" {
+		tempOverride = os.Getenv(consts.HaulerTempDir)
+	}
+
+	tempDir, err := os.MkdirTemp(tempOverride, consts.DefaultHaulerTempDirName)
+	if err != nil {
+		return err
+	}
+	defer os.RemoveAll(tempDir)
+
+	l.Debugf("using temporary directory at [%s]", tempDir)
+
+	// if passed products, check for a remote manifest to retrieve and use
+	for _, productName := range o.Products {
+		l.Infof("processing product manifest for [%s] to store [%s]", productName, o.StoreDir)
+		parts := strings.Split(productName, "=")
 		tag := strings.ReplaceAll(parts[1], "+", "-")
 
 		ProductRegistry := o.ProductRegistry // cli flag
@@ -41,11 +55,11 @@ func SyncCmd(ctx context.Context, o *flags.SyncOpts, s *store.Layout) error {
 		}
 
 		manifestLoc := fmt.Sprintf("%s/hauler/%s-manifest.yaml:%s", ProductRegistry, parts[0], tag)
-		l.Infof("retrieving product manifest from: '%s'", manifestLoc)
-		img := v1alpha1.Image{
+		l.Infof("fetching product manifest from [%s]", manifestLoc)
+		img := v1.Image{
 			Name: manifestLoc,
 		}
-		err := storeImage(ctx, s, img, o.Platform)
+		err := storeImage(ctx, s, img, o.Platform, rso, ro, "")
 		if err != nil {
 			return err
 		}
@@ -53,35 +67,74 @@ func SyncCmd(ctx context.Context, o *flags.SyncOpts, s *store.Layout) error {
 		if err != nil {
 			return err
 		}
-		filename := fmt.Sprintf("%s-manifest.yaml", parts[0])
+		fileName := fmt.Sprintf("%s-manifest.yaml", parts[0])
 
-		fi, err := os.Open(filename)
+		fi, err := os.Open(fileName)
 		if err != nil {
 			return err
 		}
-		err = processContent(ctx, fi, o, s)
+		defer fi.Close()
+		err = processContent(ctx, fi, o, s, rso, ro)
 		if err != nil {
 			return err
 		}
+		l.Infof("processing completed successfully")
 	}
 
-	// if passed a local manifest, process it
-	for _, filename := range o.ContentFiles {
-		l.Debugf("processing content file: '%s'", filename)
-		fi, err := os.Open(filename)
+	// If passed a local manifest, process it
+	for _, fileName := range o.FileName {
+		l.Infof("processing manifest [%s] to store [%s]", fileName, o.StoreDir)
+
+		haulPath := fileName
+		if strings.HasPrefix(haulPath, "http://") || strings.HasPrefix(haulPath, "https://") {
+			l.Debugf("detected remote manifest... starting download... [%s]", haulPath)
+
+			h := getter.NewHttp()
+			parsedURL, err := url.Parse(haulPath)
+			if err != nil {
+				return err
+			}
+			rc, err := h.Open(ctx, parsedURL)
+			if err != nil {
+				return err
+			}
+			defer rc.Close()
+
+			fileName := h.Name(parsedURL)
+			if fileName == "" {
+				fileName = filepath.Base(parsedURL.Path)
+			}
+			haulPath = filepath.Join(tempDir, fileName)
+
+			out, err := os.Create(haulPath)
+			if err != nil {
+				return err
+			}
+			defer out.Close()
+
+			if _, err = io.Copy(out, rc); err != nil {
+				return err
+			}
+		}
+
+		fi, err := os.Open(haulPath)
 		if err != nil {
 			return err
 		}
-		err = processContent(ctx, fi, o, s)
+		defer fi.Close()
+
+		err = processContent(ctx, fi, o, s, rso, ro)
 		if err != nil {
 			return err
 		}
+
+		l.Infof("processing completed successfully")
 	}
 
 	return nil
 }
 
-func processContent(ctx context.Context, fi *os.File, o *flags.SyncOpts, s *store.Layout) error {
+func processContent(ctx context.Context, fi *os.File, o *flags.SyncOpts, s *store.Layout, rso *flags.StoreRootOpts, ro *flags.CliRootOpts) error {
 	l := log.FromContext(ctx)
 
 	reader := yaml.NewYAMLReader(bufio.NewReader(fi))
@@ -95,179 +148,217 @@ func processContent(ctx context.Context, fi *os.File, o *flags.SyncOpts, s *stor
 		if err != nil {
 			return err
 		}
-
 		docs = append(docs, raw)
 	}
 
 	for _, doc := range docs {
 		obj, err := content.Load(doc)
 		if err != nil {
-			l.Debugf("skipping sync of unknown content")
+			l.Warnf("skipping syncing due to %v", err)
 			continue
 		}
 
-		l.Infof("syncing [%s] to store", obj.GroupVersionKind().String())
+		gvk := obj.GroupVersionKind()
+		l.Infof("syncing content [%s] with [kind=%s] to store [%s]", gvk.GroupVersion(), gvk.Kind, o.StoreDir)
 
-		// TODO: Should type switch instead...
-		switch obj.GroupVersionKind().Kind {
-		case v1alpha1.FilesContentKind:
-			var cfg v1alpha1.Files
-			if err := yaml.Unmarshal(doc, &cfg); err != nil {
-				return err
-			}
+		switch gvk.Kind {
 
-			for _, f := range cfg.Spec.Files {
-				err := storeFile(ctx, s, f)
-				if err != nil {
+		case consts.FilesContentKind:
+			switch gvk.Version {
+			case "v1":
+				var cfg v1.Files
+				if err := yaml.Unmarshal(doc, &cfg); err != nil {
 					return err
 				}
-			}
-
-		case v1alpha1.ImagesContentKind:
-			var cfg v1alpha1.Images
-			if err := yaml.Unmarshal(doc, &cfg); err != nil {
-				return err
-			}
-			a := cfg.GetAnnotations()
-			for _, i := range cfg.Spec.Images {
-
-				// Check if the user provided a registry.  If a registry is provided in the annotation, use it for the images that don't have a registry in their ref name.
-				if a[consts.ImageAnnotationRegistry] != "" || o.Registry != "" {
-					newRef, _ := reference.Parse(i.Name)
-
-					newReg := o.Registry // cli flag
-					// if no cli flag but there was an annotation, use the annotation.
-					if o.Registry == "" && a[consts.ImageAnnotationRegistry] != "" {
-						newReg = a[consts.ImageAnnotationRegistry]
+				for _, f := range cfg.Spec.Files {
+					if err := storeFile(ctx, s, f); err != nil {
+						return err
 					}
+				}
 
-					if newRef.Context().RegistryStr() == "" {
-						newRef, err = reference.Relocate(i.Name, newReg)
-						if err != nil {
-							return err
+			default:
+				return fmt.Errorf("unsupported version [%s] for kind [%s]... valid versions are [v1]", gvk.Version, gvk.Kind)
+			}
+
+		case consts.ImagesContentKind:
+			switch gvk.Version {
+			case "v1":
+				var cfg v1.Images
+				if err := yaml.Unmarshal(doc, &cfg); err != nil {
+					return err
+				}
+
+				a := cfg.GetAnnotations()
+				for _, i := range cfg.Spec.Images {
+
+					if a[consts.ImageAnnotationRegistry] != "" || o.Registry != "" {
+						newRef, _ := reference.Parse(i.Name)
+						newReg := o.Registry
+						if o.Registry == "" && a[consts.ImageAnnotationRegistry] != "" {
+							newReg = a[consts.ImageAnnotationRegistry]
 						}
-					}
-					i.Name = newRef.Name()
-				}
-
-				// Check if the user provided a key.  The flag from the CLI takes precedence over the annotation.  The individual image key takes precedence over both.
-				if a[consts.ImageAnnotationKey] != "" || o.Key != "" || i.Key != "" {
-					key := o.Key // cli flag
-					// if no cli flag but there was an annotation, use the annotation.
-					if o.Key == "" && a[consts.ImageAnnotationKey] != "" {
-						key, err = homedir.Expand(a[consts.ImageAnnotationKey])
-						if err != nil {
-							return err
+						if newRef.Context().RegistryStr() == "" {
+							newRef, err = reference.Relocate(i.Name, newReg)
+							if err != nil {
+								return err
+							}
 						}
+						i.Name = newRef.Name()
 					}
-					// the individual image key trumps all
-					if i.Key != "" {
-						key, err = homedir.Expand(i.Key)
-						if err != nil {
-							return err
+
+					hasAnnotationIdentityOptions := a[consts.ImageAnnotationCertIdentityRegexp] != "" || a[consts.ImageAnnotationCertIdentity] != ""
+					hasCliIdentityOptions := o.CertIdentityRegexp != "" || o.CertIdentity != ""
+					hasImageIdentityOptions := i.CertIdentityRegexp != "" || i.CertIdentity != ""
+
+					needsKeylessVerificaton := hasAnnotationIdentityOptions || hasCliIdentityOptions || hasImageIdentityOptions
+					needsPubKeyVerification := a[consts.ImageAnnotationKey] != "" || o.Key != "" || i.Key != ""
+					if needsPubKeyVerification {
+						key := o.Key
+						if o.Key == "" && a[consts.ImageAnnotationKey] != "" {
+							key, err = homedir.Expand(a[consts.ImageAnnotationKey])
+							if err != nil {
+								return err
+							}
 						}
+						if i.Key != "" {
+							key, err = homedir.Expand(i.Key)
+							if err != nil {
+								return err
+							}
+						}
+						l.Debugf("key for image [%s]", key)
+
+						tlog := o.Tlog
+						if !o.Tlog && a[consts.ImageAnnotationTlog] == "true" {
+							tlog = true
+						}
+						if i.Tlog {
+							tlog = i.Tlog
+						}
+						l.Debugf("transparency log for verification [%b]", tlog)
+
+						if err := cosign.VerifySignature(ctx, key, tlog, i.Name, rso, ro); err != nil {
+							l.Errorf("signature verification failed for image [%s]... skipping...\n%v", i.Name, err)
+							continue
+						}
+						l.Infof("signature verified for image [%s]", i.Name)
+					} else if needsKeylessVerificaton { //Keyless signature verification
+						certIdentityRegexp := o.CertIdentityRegexp
+						if o.CertIdentityRegexp == "" && a[consts.ImageAnnotationCertIdentityRegexp] != "" {
+							certIdentityRegexp = a[consts.ImageAnnotationCertIdentityRegexp]
+						}
+						if i.CertIdentityRegexp != "" {
+							certIdentityRegexp = i.CertIdentityRegexp
+						}
+						l.Debugf("certIdentityRegexp for image [%s]", certIdentityRegexp)
+
+						certIdentity := o.CertIdentity
+						if o.CertIdentity == "" && a[consts.ImageAnnotationCertIdentity] != "" {
+							certIdentity = a[consts.ImageAnnotationCertIdentity]
+						}
+						if i.CertIdentity != "" {
+							certIdentity = i.CertIdentity
+						}
+						l.Debugf("certIdentity for image [%s]", certIdentity)
+
+						certOidcIssuer := o.CertOidcIssuer
+						if o.CertOidcIssuer == "" && a[consts.ImageAnnotationCertOidcIssuer] != "" {
+							certOidcIssuer = a[consts.ImageAnnotationCertOidcIssuer]
+						}
+						if i.CertOidcIssuer != "" {
+							certOidcIssuer = i.CertOidcIssuer
+						}
+						l.Debugf("certOidcIssuer for image [%s]", certOidcIssuer)
+
+						certOidcIssuerRegexp := o.CertOidcIssuerRegexp
+						if o.CertOidcIssuerRegexp == "" && a[consts.ImageAnnotationCertOidcIssuerRegexp] != "" {
+							certOidcIssuerRegexp = a[consts.ImageAnnotationCertOidcIssuerRegexp]
+						}
+						if i.CertOidcIssuerRegexp != "" {
+							certOidcIssuerRegexp = i.CertOidcIssuerRegexp
+						}
+						l.Debugf("certOidcIssuerRegexp for image [%s]", certOidcIssuerRegexp)
+
+						certGithubWorkflowRepository := o.CertGithubWorkflowRepository
+						if o.CertGithubWorkflowRepository == "" && a[consts.ImageAnnotationCertGithubWorkflowRepository] != "" {
+							certGithubWorkflowRepository = a[consts.ImageAnnotationCertGithubWorkflowRepository]
+						}
+						if i.CertGithubWorkflowRepository != "" {
+							certGithubWorkflowRepository = i.CertGithubWorkflowRepository
+						}
+						l.Debugf("certGithubWorkflowRepository for image [%s]", certGithubWorkflowRepository)
+
+						// Keyless (Fulcio) certs expire after ~10 min; tlog is always
+						// required to prove the cert was valid at signing time.
+						if err := cosign.VerifyKeylessSignature(ctx, certIdentity, certIdentityRegexp, certOidcIssuer, certOidcIssuerRegexp, certGithubWorkflowRepository, i.Name, rso, ro); err != nil {
+							l.Errorf("signature verification failed for image [%s]... skipping...\n%v", i.Name, err)
+							continue
+						}
+						l.Infof("keyless signature verified for image [%s]", i.Name)
 					}
-					l.Debugf("key for image [%s]", key)
-
-					// verify signature using the provided key.
-					err := cosign.VerifySignature(ctx, s, key, i.Name)
-					if err != nil {
-						l.Errorf("signature verification failed for image [%s]. ** hauler will skip adding this image to the store **:\n%v", i.Name, err)
-						continue
+					platform := o.Platform
+					if o.Platform == "" && a[consts.ImageAnnotationPlatform] != "" {
+						platform = a[consts.ImageAnnotationPlatform]
+					}
+					if i.Platform != "" {
+						platform = i.Platform
 					}
-					l.Infof("signature verified for image [%s]", i.Name)
-				}
 
-				// Check if the user provided a platform.  The flag from the CLI takes precedence over the annotation.  The individual image platform takes precedence over both.
-				platform := o.Platform // cli flag
-				// if no cli flag but there was an annotation, use the annotation.
-				if o.Platform == "" && a[consts.ImageAnnotationPlatform] != "" {
-					platform = a[consts.ImageAnnotationPlatform]
-				}
-				// the individual image platform trumps all
-				if i.Platform != "" {
-					platform = i.Platform
-				}
+					rewrite := ""
+					if i.Rewrite != "" {
+						rewrite = i.Rewrite
+					}
 
-				err = storeImage(ctx, s, i, platform)
-				if err != nil {
+					if err := storeImage(ctx, s, i, platform, rso, ro, rewrite); err != nil {
+						return err
+					}
+				}
+				s.CopyAll(ctx, s.OCI, nil)
+
+			default:
+				return fmt.Errorf("unsupported version [%s] for kind [%s]... valid versions are [v1]", gvk.Version, gvk.Kind)
+			}
+
+		case consts.ChartsContentKind:
+			switch gvk.Version {
+			case "v1":
+				var cfg v1.Charts
+				if err := yaml.Unmarshal(doc, &cfg); err != nil {
 					return err
 				}
-			}
-			// sync with local index
-			s.CopyAll(ctx, s.OCI, nil)
-
-		case v1alpha1.ChartsContentKind:
-			var cfg v1alpha1.Charts
-			if err := yaml.Unmarshal(doc, &cfg); err != nil {
-				return err
-			}
-
-			for _, ch := range cfg.Spec.Charts {
-				// TODO: Provide a way to configure syncs
-				err := storeChart(ctx, s, ch, &action.ChartPathOptions{})
-				if err != nil {
-					return err
-				}
-			}
-
-		case v1alpha1.K3sCollectionKind:
-			var cfg v1alpha1.K3s
-			if err := yaml.Unmarshal(doc, &cfg); err != nil {
-				return err
-			}
-
-			k, err := k3s.NewK3s(cfg.Spec.Version)
-			if err != nil {
-				return err
-			}
-
-			if _, err := s.AddOCICollection(ctx, k); err != nil {
-				return err
-			}
-
-		case v1alpha1.ChartsCollectionKind:
-			var cfg v1alpha1.ThickCharts
-			if err := yaml.Unmarshal(doc, &cfg); err != nil {
-				return err
-			}
-
-			for _, cfg := range cfg.Spec.Charts {
-				tc, err := tchart.NewThickChart(cfg, &action.ChartPathOptions{
-					RepoURL: cfg.RepoURL,
-					Version: cfg.Version,
-				})
-				if err != nil {
-					return err
+				registry := o.Registry
+				if registry == "" {
+					annotation := cfg.GetAnnotations()
+					if annotation != nil {
+						registry = annotation[consts.ImageAnnotationRegistry]
+					}
 				}
 
-				if _, err := s.AddOCICollection(ctx, tc); err != nil {
-					return err
-				}
-			}
-
-		case v1alpha1.ImageTxtsContentKind:
-			var cfg v1alpha1.ImageTxts
-			if err := yaml.Unmarshal(doc, &cfg); err != nil {
-				return err
-			}
-
-			for _, cfgIt := range cfg.Spec.ImageTxts {
-				it, err := imagetxt.New(cfgIt.Ref,
-					imagetxt.WithIncludeSources(cfgIt.Sources.Include...),
-					imagetxt.WithExcludeSources(cfgIt.Sources.Exclude...),
-				)
-				if err != nil {
-					return fmt.Errorf("convert ImageTxt %s: %v", cfg.Name, err)
+				for i, ch := range cfg.Spec.Charts {
+					if err := storeChart(ctx, s, ch,
+						&flags.AddChartOpts{
+							ChartOpts: &action.ChartPathOptions{
+								RepoURL: ch.RepoURL,
+								Version: ch.Version,
+							},
+							AddImages:       ch.AddImages,
+							AddDependencies: ch.AddDependencies,
+							Registry:        registry,
+							Platform:        o.Platform,
+						},
+						rso, ro,
+						cfg.Spec.Charts[i].Rewrite,
+					); err != nil {
+						return err
+					}
 				}
 
-				if _, err := s.AddOCICollection(ctx, it); err != nil {
-					return fmt.Errorf("add ImageTxt %s to store: %v", cfg.Name, err)
-				}
+			default:
+				return fmt.Errorf("unsupported version [%s] for kind [%s]... valid versions are [v1]", gvk.Version, gvk.Kind)
 			}
 
 		default:
-			return fmt.Errorf("unrecognized content/collection type: %s", obj.GroupVersionKind().String())
+			return fmt.Errorf("unsupported kind [%s]... valid kinds are [Files, Images, Charts]", gvk.Kind)
 		}
 	}
 	return nil

cmd/hauler/cli/store/sync_test.go

@@ -0,0 +1,290 @@
+package store
+
+import (
+	"fmt"
+	"io"
+	"net/http"
+	"net/http/httptest"
+	"os"
+	"testing"
+
+	"hauler.dev/go/hauler/internal/flags"
+)
+
+// writeManifestFile writes yamlContent to a temp file, seeks back to the
+// start, and registers t.Cleanup to close + remove it. Returns the open
+// *os.File, ready for processContent to read.
+func writeManifestFile(t *testing.T, yamlContent string) *os.File {
+	t.Helper()
+	fi, err := os.CreateTemp(t.TempDir(), "hauler-manifest-*.yaml")
+	if err != nil {
+		t.Fatalf("writeManifestFile CreateTemp: %v", err)
+	}
+	t.Cleanup(func() { fi.Close() })
+	if _, err := fi.WriteString(yamlContent); err != nil {
+		t.Fatalf("writeManifestFile WriteString: %v", err)
+	}
+	if _, err := fi.Seek(0, io.SeekStart); err != nil {
+		t.Fatalf("writeManifestFile Seek: %v", err)
+	}
+	return fi
+}
+
+// newSyncOpts builds a SyncOpts pointing at storeDir.
+func newSyncOpts(storeDir string) *flags.SyncOpts {
+	return &flags.SyncOpts{
+		StoreRootOpts: defaultRootOpts(storeDir),
+	}
+}
+
+// --------------------------------------------------------------------------
+// processContent tests
+// --------------------------------------------------------------------------
+
+func TestProcessContent_Files_v1(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	fileURL := seedFileInHTTPServer(t, "synced.sh", "#!/bin/sh\necho hello")
+
+	manifest := fmt.Sprintf(`apiVersion: content.hauler.cattle.io/v1
+kind: Files
+metadata:
+  name: test-files
+spec:
+  files:
+    - path: %s
+`, fileURL)
+
+	fi := writeManifestFile(t, manifest)
+	o := newSyncOpts(s.Root)
+	ro := defaultCliOpts()
+
+	if err := processContent(ctx, fi, o, s, o.StoreRootOpts, ro); err != nil {
+		t.Fatalf("processContent Files v1: %v", err)
+	}
+	assertArtifactInStore(t, s, "synced.sh")
+}
+
+func TestProcessContent_Charts_v1(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	// Use the same relative path as add_test.go: url.ParseRequestURI accepts
+	// absolute Unix paths, making isUrl() return true for them. A relative
+	// path correctly keeps isUrl() false so Helm sees it as a local directory.
+	manifest := fmt.Sprintf(`apiVersion: content.hauler.cattle.io/v1
+kind: Charts
+metadata:
+  name: test-charts
+spec:
+  charts:
+    - name: rancher-cluster-templates-0.5.2.tgz
+      repoURL: %s
+`, chartTestdataDir)
+
+	fi := writeManifestFile(t, manifest)
+	o := newSyncOpts(s.Root)
+	ro := defaultCliOpts()
+
+	if err := processContent(ctx, fi, o, s, o.StoreRootOpts, ro); err != nil {
+		t.Fatalf("processContent Charts v1: %v", err)
+	}
+	assertArtifactInStore(t, s, "rancher-cluster-templates")
+}
+
+func TestProcessContent_Images_v1(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	host, _ := newLocalhostRegistry(t)
+	seedImage(t, host, "myorg/myimage", "v1") // transport not needed; AddImage reads via localhost scheme
+
+	manifest := fmt.Sprintf(`apiVersion: content.hauler.cattle.io/v1
+kind: Images
+metadata:
+  name: test-images
+spec:
+  images:
+    - name: %s/myorg/myimage:v1
+`, host)
+
+	fi := writeManifestFile(t, manifest)
+	o := newSyncOpts(s.Root)
+	ro := defaultCliOpts()
+
+	if err := processContent(ctx, fi, o, s, o.StoreRootOpts, ro); err != nil {
+		t.Fatalf("processContent Images v1: %v", err)
+	}
+	assertArtifactInStore(t, s, "myorg/myimage")
+}
+
+func TestProcessContent_UnsupportedKind(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	// A valid apiVersion with an unsupported kind passes content.Load but hits
+	// the default branch of the kind switch, returning an error.
+	manifest := `apiVersion: content.hauler.cattle.io/v1
+kind: Unknown
+metadata:
+  name: test
+`
+
+	fi := writeManifestFile(t, manifest)
+	o := newSyncOpts(s.Root)
+	ro := defaultCliOpts()
+
+	if err := processContent(ctx, fi, o, s, o.StoreRootOpts, ro); err == nil {
+		t.Fatal("expected error for unsupported kind, got nil")
+	}
+}
+
+func TestProcessContent_UnsupportedVersion(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	// An unrecognized apiVersion causes content.Load to return an error, which
+	// processContent treats as a warn-and-skip — the function returns nil and
+	// no artifact is added to the store.
+	manifest := `apiVersion: content.hauler.cattle.io/v2
+kind: Files
+metadata:
+  name: test
+spec:
+  files:
+    - path: /dev/null
+`
+
+	fi := writeManifestFile(t, manifest)
+	o := newSyncOpts(s.Root)
+	ro := defaultCliOpts()
+
+	if err := processContent(ctx, fi, o, s, o.StoreRootOpts, ro); err != nil {
+		t.Fatalf("expected nil for unrecognized apiVersion (warn-and-skip), got: %v", err)
+	}
+	if n := countArtifactsInStore(t, s); n != 0 {
+		t.Errorf("expected 0 artifacts after skipped document, got %d", n)
+	}
+}
+
+func TestProcessContent_MultiDoc(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	fileURL := seedFileInHTTPServer(t, "multi.sh", "#!/bin/sh\necho multi")
+	host, _ := newLocalhostRegistry(t)
+	seedImage(t, host, "myorg/multiimage", "v1")
+
+	manifest := fmt.Sprintf(`apiVersion: content.hauler.cattle.io/v1
+kind: Files
+metadata:
+  name: test-files
+spec:
+  files:
+    - path: %s
+---
+apiVersion: content.hauler.cattle.io/v1
+kind: Charts
+metadata:
+  name: test-charts
+spec:
+  charts:
+    - name: rancher-cluster-templates-0.5.2.tgz
+      repoURL: %s
+---
+apiVersion: content.hauler.cattle.io/v1
+kind: Images
+metadata:
+  name: test-images
+spec:
+  images:
+    - name: %s/myorg/multiimage:v1
+`, fileURL, chartTestdataDir, host)
+
+	fi := writeManifestFile(t, manifest)
+	o := newSyncOpts(s.Root)
+	ro := defaultCliOpts()
+
+	if err := processContent(ctx, fi, o, s, o.StoreRootOpts, ro); err != nil {
+		t.Fatalf("processContent MultiDoc: %v", err)
+	}
+	assertArtifactInStore(t, s, "multi.sh")
+	assertArtifactInStore(t, s, "rancher-cluster-templates")
+	assertArtifactInStore(t, s, "myorg/multiimage")
+}
+
+// --------------------------------------------------------------------------
+// SyncCmd integration tests
+// --------------------------------------------------------------------------
+
+func TestSyncCmd_LocalFile(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	fileURL := seedFileInHTTPServer(t, "synced-local.sh", "#!/bin/sh\necho local")
+
+	manifest := fmt.Sprintf(`apiVersion: content.hauler.cattle.io/v1
+kind: Files
+metadata:
+  name: test-sync-local
+spec:
+  files:
+    - path: %s
+`, fileURL)
+
+	// SyncCmd reads by file path, so write and close the manifest file first.
+	manifestFile, err := os.CreateTemp(t.TempDir(), "hauler-sync-local-*.yaml")
+	if err != nil {
+		t.Fatalf("CreateTemp: %v", err)
+	}
+	manifestPath := manifestFile.Name()
+	if _, err := manifestFile.WriteString(manifest); err != nil {
+		manifestFile.Close()
+		t.Fatalf("WriteString: %v", err)
+	}
+	manifestFile.Close()
+
+	o := newSyncOpts(s.Root)
+	o.FileName = []string{manifestPath}
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+
+	if err := SyncCmd(ctx, o, s, rso, ro); err != nil {
+		t.Fatalf("SyncCmd LocalFile: %v", err)
+	}
+	assertArtifactInStore(t, s, "synced-local.sh")
+}
+
+func TestSyncCmd_RemoteManifest(t *testing.T) {
+	ctx := newTestContext(t)
+	s := newTestStore(t)
+
+	fileURL := seedFileInHTTPServer(t, "synced-remote.sh", "#!/bin/sh\necho remote")
+
+	manifest := fmt.Sprintf(`apiVersion: content.hauler.cattle.io/v1
+kind: Files
+metadata:
+  name: test-sync-remote
+spec:
+  files:
+    - path: %s
+`, fileURL)
+
+	// Serve the manifest itself over HTTP so SyncCmd's remote-download path is exercised.
+	manifestSrv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/yaml")
+		io.WriteString(w, manifest) //nolint:errcheck
+	}))
+	t.Cleanup(manifestSrv.Close)
+
+	o := newSyncOpts(s.Root)
+	o.FileName = []string{manifestSrv.URL + "/manifest.yaml"}
+	rso := defaultRootOpts(s.Root)
+	ro := defaultCliOpts()
+
+	if err := SyncCmd(ctx, o, s, rso, ro); err != nil {
+		t.Fatalf("SyncCmd RemoteManifest: %v", err)
+	}
+	assertArtifactInStore(t, s, "synced-remote.sh")
+}

cmd/hauler/cli/store/testhelpers_test.go

@@ -0,0 +1,302 @@
+package store
+
+// testhelpers_test.go provides shared test helpers for cmd/hauler/cli/store tests.
+//
+// This file is in-package (package store) so tests can call unexported
+// helpers like storeImage, storeFile, rewriteReference, etc.
+
+import (
+	"context"
+	"io"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+
+	"github.com/google/go-containerregistry/pkg/name"
+	"github.com/google/go-containerregistry/pkg/registry"
+	gcrv1 "github.com/google/go-containerregistry/pkg/v1"
+	"github.com/google/go-containerregistry/pkg/v1/empty"
+	"github.com/google/go-containerregistry/pkg/v1/mutate"
+	"github.com/google/go-containerregistry/pkg/v1/random"
+	"github.com/google/go-containerregistry/pkg/v1/remote"
+	"github.com/google/go-containerregistry/pkg/v1/static"
+	gvtypes "github.com/google/go-containerregistry/pkg/v1/types"
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+	"github.com/rs/zerolog"
+	"helm.sh/helm/v3/pkg/action"
+
+	"hauler.dev/go/hauler/internal/flags"
+	"hauler.dev/go/hauler/pkg/consts"
+	"hauler.dev/go/hauler/pkg/store"
+)
+
+// newTestStore creates a fresh store in a temp directory. Fatal on error.
+func newTestStore(t *testing.T) *store.Layout {
+	t.Helper()
+	s, err := store.NewLayout(t.TempDir())
+	if err != nil {
+		t.Fatalf("newTestStore: %v", err)
+	}
+	return s
+}
+
+// newTestRegistry starts an in-memory OCI registry backed by httptest.
+// Returns the host (host:port) and remote.Options that route requests through
+// the server's plain-HTTP transport. The server is shut down via t.Cleanup.
+//
+// Pass the returned remoteOpts to seedImage/seedIndex and to store.AddImage
+// calls so that both sides use the same plain-HTTP transport.
+func newTestRegistry(t *testing.T) (host string, remoteOpts []remote.Option) {
+	t.Helper()
+	srv := httptest.NewServer(registry.New())
+	t.Cleanup(srv.Close)
+	host = strings.TrimPrefix(srv.URL, "http://")
+	remoteOpts = []remote.Option{remote.WithTransport(srv.Client().Transport)}
+	return host, remoteOpts
+}
+
+// seedImage pushes a random single-platform image to the test registry.
+// repo is a bare path like "myorg/myimage"; tag is the image tag string.
+// Pass the remoteOpts from newTestRegistry so writes use the correct transport.
+func seedImage(t *testing.T, host, repo, tag string, opts ...remote.Option) gcrv1.Image {
+	t.Helper()
+	img, err := random.Image(512, 2)
+	if err != nil {
+		t.Fatalf("seedImage random.Image: %v", err)
+	}
+	ref, err := name.NewTag(host+"/"+repo+":"+tag, name.Insecure)
+	if err != nil {
+		t.Fatalf("seedImage name.NewTag: %v", err)
+	}
+	if err := remote.Write(ref, img, opts...); err != nil {
+		t.Fatalf("seedImage remote.Write: %v", err)
+	}
+	return img
+}
+
+// seedIndex pushes a 2-platform image index (linux/amd64 + linux/arm64) to
+// the test registry. Pass the remoteOpts from newTestRegistry.
+func seedIndex(t *testing.T, host, repo, tag string, opts ...remote.Option) gcrv1.ImageIndex {
+	t.Helper()
+	amd64Img, err := random.Image(512, 2)
+	if err != nil {
+		t.Fatalf("seedIndex random.Image amd64: %v", err)
+	}
+	arm64Img, err := random.Image(512, 2)
+	if err != nil {
+		t.Fatalf("seedIndex random.Image arm64: %v", err)
+	}
+	idx := mutate.AppendManifests(
+		empty.Index,
+		mutate.IndexAddendum{
+			Add: amd64Img,
+			Descriptor: gcrv1.Descriptor{
+				MediaType: gvtypes.OCIManifestSchema1,
+				Platform:  &gcrv1.Platform{OS: "linux", Architecture: "amd64"},
+			},
+		},
+		mutate.IndexAddendum{
+			Add: arm64Img,
+			Descriptor: gcrv1.Descriptor{
+				MediaType: gvtypes.OCIManifestSchema1,
+				Platform:  &gcrv1.Platform{OS: "linux", Architecture: "arm64"},
+			},
+		},
+	)
+	ref, err := name.NewTag(host+"/"+repo+":"+tag, name.Insecure)
+	if err != nil {
+		t.Fatalf("seedIndex name.NewTag: %v", err)
+	}
+	if err := remote.WriteIndex(ref, idx, opts...); err != nil {
+		t.Fatalf("seedIndex remote.WriteIndex: %v", err)
+	}
+	return idx
+}
+
+// seedFileInHTTPServer starts an httptest server serving a single file at
+// /filename with the given content. Returns the full URL. Server closed via t.Cleanup.
+func seedFileInHTTPServer(t *testing.T, filename, content string) string {
+	t.Helper()
+	mux := http.NewServeMux()
+	mux.HandleFunc("/"+filename, func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/octet-stream")
+		io.WriteString(w, content) //nolint:errcheck
+	})
+	srv := httptest.NewServer(mux)
+	t.Cleanup(srv.Close)
+	return srv.URL + "/" + filename
+}
+
+// defaultRootOpts returns a StoreRootOpts pointed at storeDir with Retries=1.
+// Using Retries=1 avoids the 5-second RetriesInterval sleep in failure tests.
+func defaultRootOpts(storeDir string) *flags.StoreRootOpts {
+	return &flags.StoreRootOpts{
+		StoreDir: storeDir,
+		Retries:  1,
+	}
+}
+
+// defaultCliOpts returns CliRootOpts with error-level logging and IgnoreErrors=false.
+func defaultCliOpts() *flags.CliRootOpts {
+	return &flags.CliRootOpts{
+		IgnoreErrors: false,
+		LogLevel:     "error",
+	}
+}
+
+// newTestContext returns a context with a no-op zerolog logger attached so that
+// log.FromContext does not emit to stdout/stderr during tests.
+func newTestContext(t *testing.T) context.Context {
+	t.Helper()
+	zl := zerolog.New(io.Discard)
+	return zl.WithContext(context.Background())
+}
+
+// newAddChartOpts builds an AddChartOpts for loading a local .tgz chart from
+// repoURL (typically a testdata directory path) at the given version string.
+func newAddChartOpts(repoURL, version string) *flags.AddChartOpts {
+	return &flags.AddChartOpts{
+		ChartOpts: &action.ChartPathOptions{
+			RepoURL: repoURL,
+			Version: version,
+		},
+	}
+}
+
+// assertArtifactInStore walks the store and fails the test if no descriptor
+// has an AnnotationRefName containing refSubstring.
+func assertArtifactInStore(t *testing.T, s *store.Layout, refSubstring string) {
+	t.Helper()
+	found := false
+	if err := s.OCI.Walk(func(_ string, desc ocispec.Descriptor) error {
+		if strings.Contains(desc.Annotations[ocispec.AnnotationRefName], refSubstring) {
+			found = true
+		}
+		return nil
+	}); err != nil {
+		t.Fatalf("assertArtifactInStore walk: %v", err)
+	}
+	if !found {
+		t.Errorf("no artifact with ref containing %q found in store", refSubstring)
+	}
+}
+
+// assertArtifactKindInStore walks the store and fails if no descriptor has an
+// AnnotationRefName containing refSubstring AND KindAnnotationName equal to kind.
+func assertArtifactKindInStore(t *testing.T, s *store.Layout, refSubstring, kind string) {
+	t.Helper()
+	found := false
+	if err := s.OCI.Walk(func(_ string, desc ocispec.Descriptor) error {
+		if strings.Contains(desc.Annotations[ocispec.AnnotationRefName], refSubstring) &&
+			desc.Annotations[consts.KindAnnotationName] == kind {
+			found = true
+		}
+		return nil
+	}); err != nil {
+		t.Fatalf("assertArtifactKindInStore walk: %v", err)
+	}
+	if !found {
+		t.Errorf("no artifact with ref containing %q and kind %q found in store", refSubstring, kind)
+	}
+}
+
+// countArtifactsInStore returns the number of descriptors in the store index.
+func countArtifactsInStore(t *testing.T, s *store.Layout) int {
+	t.Helper()
+	count := 0
+	if err := s.OCI.Walk(func(_ string, _ ocispec.Descriptor) error {
+		count++
+		return nil
+	}); err != nil {
+		t.Fatalf("countArtifactsInStore walk: %v", err)
+	}
+	return count
+}
+
+// seedCosignV2Artifacts pushes synthetic cosign v2 signature, attestation, and SBOM
+// manifests at the sha256-<hex>.sig / .att / .sbom tags derived from baseImg's digest.
+// Pass the remoteOpts from newLocalhostRegistry or newTestRegistry.
+func seedCosignV2Artifacts(t *testing.T, host, repo string, baseImg gcrv1.Image, opts ...remote.Option) {
+	t.Helper()
+	hash, err := baseImg.Digest()
+	if err != nil {
+		t.Fatalf("seedCosignV2Artifacts: get digest: %v", err)
+	}
+	tagPrefix := strings.ReplaceAll(hash.String(), ":", "-")
+	for _, suffix := range []string{".sig", ".att", ".sbom"} {
+		img, err := random.Image(64, 1)
+		if err != nil {
+			t.Fatalf("seedCosignV2Artifacts: random.Image (%s): %v", suffix, err)
+		}
+		ref, err := name.NewTag(host+"/"+repo+":"+tagPrefix+suffix, name.Insecure)
+		if err != nil {
+			t.Fatalf("seedCosignV2Artifacts: NewTag (%s): %v", suffix, err)
+		}
+		if err := remote.Write(ref, img, opts...); err != nil {
+			t.Fatalf("seedCosignV2Artifacts: Write (%s): %v", suffix, err)
+		}
+	}
+}
+
+// seedOCI11Referrer pushes a synthetic OCI 1.1 / cosign v3 Sigstore bundle manifest
+// whose subject field points at baseImg. The in-process registry auto-registers it in
+// the referrers index so remote.Referrers returns it.
+// Pass the remoteOpts from newLocalhostRegistry or newTestRegistry.
+func seedOCI11Referrer(t *testing.T, host, repo string, baseImg gcrv1.Image, opts ...remote.Option) {
+	t.Helper()
+	hash, err := baseImg.Digest()
+	if err != nil {
+		t.Fatalf("seedOCI11Referrer: get digest: %v", err)
+	}
+	rawManifest, err := baseImg.RawManifest()
+	if err != nil {
+		t.Fatalf("seedOCI11Referrer: raw manifest: %v", err)
+	}
+	mt, err := baseImg.MediaType()
+	if err != nil {
+		t.Fatalf("seedOCI11Referrer: media type: %v", err)
+	}
+	baseDesc := gcrv1.Descriptor{
+		MediaType: mt,
+		Digest:    hash,
+		Size:      int64(len(rawManifest)),
+	}
+
+	bundleJSON := []byte(`{"mediaType":"application/vnd.dev.sigstore.bundle.v0.3+json"}`)
+	bundleLayer := static.NewLayer(bundleJSON, gvtypes.MediaType(consts.SigstoreBundleMediaType))
+	referrerImg, err := mutate.AppendLayers(empty.Image, bundleLayer)
+	if err != nil {
+		t.Fatalf("seedOCI11Referrer: AppendLayers: %v", err)
+	}
+	referrerImg = mutate.MediaType(referrerImg, gvtypes.OCIManifestSchema1)
+	referrerImg = mutate.ConfigMediaType(referrerImg, gvtypes.MediaType(consts.OCIEmptyConfigMediaType))
+	referrerImg = mutate.Subject(referrerImg, baseDesc).(gcrv1.Image)
+
+	referrerTag, err := name.NewTag(host+"/"+repo+":bundle-referrer", name.Insecure)
+	if err != nil {
+		t.Fatalf("seedOCI11Referrer: NewTag: %v", err)
+	}
+	if err := remote.Write(referrerTag, referrerImg, opts...); err != nil {
+		t.Fatalf("seedOCI11Referrer: Write: %v", err)
+	}
+}
+
+// assertReferrerInStore walks the store and fails if no descriptor has a kind
+// annotation with the KindAnnotationReferrers prefix and a ref containing refSubstring.
+func assertReferrerInStore(t *testing.T, s *store.Layout, refSubstring string) {
+	t.Helper()
+	found := false
+	if err := s.OCI.Walk(func(_ string, desc ocispec.Descriptor) error {
+		if strings.Contains(desc.Annotations[ocispec.AnnotationRefName], refSubstring) &&
+			strings.HasPrefix(desc.Annotations[consts.KindAnnotationName], consts.KindAnnotationReferrers) {
+			found = true
+		}
+		return nil
+	}); err != nil {
+		t.Fatalf("assertReferrerInStore walk: %v", err)
+	}
+	if !found {
+		t.Errorf("no OCI referrer with ref containing %q found in store", refSubstring)
+	}
+}

cmd/hauler/cli/version.go

@@ -5,11 +5,12 @@ import (
 
 	"github.com/spf13/cobra"
 
+	"hauler.dev/go/hauler/internal/flags"
 	"hauler.dev/go/hauler/internal/version"
 )
 
-func addVersion(parent *cobra.Command) {
-	var json bool
+func addVersion(parent *cobra.Command, ro *flags.CliRootOpts) {
+	o := &flags.VersionOpts{}
 
 	cmd := &cobra.Command{
 		Use:     "version",
@@ -22,7 +23,7 @@ func addVersion(parent *cobra.Command) {
 			v.FontName = "starwars"
 			cmd.SetOut(cmd.OutOrStdout())
 
-			if json {
+			if o.JSON {
 				out, err := v.JSONString()
 				if err != nil {
 					return fmt.Errorf("unable to generate JSON from version info: %w", err)
@@ -34,7 +35,7 @@ func addVersion(parent *cobra.Command) {
 			return nil
 		},
 	}
-	cmd.Flags().BoolVar(&json, "json", false, "toggle output in JSON")
+	o.AddFlags(cmd)
 
 	parent.AddCommand(cmd)
 }

cmd/hauler/main.go

@@ -2,17 +2,13 @@ package main
 
 import (
 	"context"
-	"embed"
 	"os"
 
 	"hauler.dev/go/hauler/cmd/hauler/cli"
-	"hauler.dev/go/hauler/pkg/cosign"
+	"hauler.dev/go/hauler/internal/flags"
 	"hauler.dev/go/hauler/pkg/log"
 )
 
-//go:embed binaries/*
-var binaries embed.FS
-
 func main() {
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
@@ -20,13 +16,7 @@ func main() {
 	logger := log.NewLogger(os.Stdout)
 	ctx = logger.WithContext(ctx)
 
-	// ensure cosign binary is available
-	if err := cosign.EnsureBinaryExists(ctx, binaries); err != nil {
-		logger.Errorf("%v", err)
-		os.Exit(1)
-	}
-
-	if err := cli.New().ExecuteContext(ctx); err != nil {
+	if err := cli.New(ctx, &flags.CliRootOpts{}).ExecuteContext(ctx); err != nil {
 		logger.Errorf("%v", err)
 		cancel()
 		os.Exit(1)

go.mod

@@ -1,175 +1,351 @@
 module hauler.dev/go/hauler
 
-go 1.21
+go 1.25.5
+
+replace github.com/distribution/distribution/v3 => github.com/distribution/distribution/v3 v3.0.0-20221208165359-362910506bc2
 
 require (
 	github.com/common-nighthawk/go-figure v0.0.0-20210622060536-734e95fb86be
-	github.com/containerd/containerd v1.7.11
-	github.com/distribution/distribution/v3 v3.0.0-20221208165359-362910506bc2
-	github.com/docker/go-metrics v0.0.1
-	github.com/google/go-containerregistry v0.16.1
-	github.com/gorilla/handlers v1.5.1
-	github.com/gorilla/mux v1.8.0
-	github.com/mholt/archiver/v3 v3.5.1
+	github.com/containerd/containerd v1.7.29
+	github.com/containerd/errdefs v1.0.0
+	github.com/distribution/distribution/v3 v3.0.0
+	github.com/google/go-containerregistry v0.20.7
+	github.com/gorilla/handlers v1.5.2
+	github.com/gorilla/mux v1.8.1
+	github.com/mholt/archives v0.1.5
 	github.com/mitchellh/go-homedir v1.1.0
-	github.com/olekukonko/tablewriter v0.0.5
+	github.com/olekukonko/tablewriter v1.1.2
 	github.com/opencontainers/go-digest v1.0.0
-	github.com/opencontainers/image-spec v1.1.0-rc6
+	github.com/opencontainers/image-spec v1.1.1
 	github.com/pkg/errors v0.9.1
-	github.com/rs/zerolog v1.31.0
-	github.com/sirupsen/logrus v1.9.3
-	github.com/spf13/afero v1.10.0
-	github.com/spf13/cobra v1.8.0
-	golang.org/x/sync v0.6.0
-	helm.sh/helm/v3 v3.14.2
-	k8s.io/apimachinery v0.29.0
-	k8s.io/client-go v0.29.0
-	oras.land/oras-go v1.2.5
+	github.com/rs/zerolog v1.34.0
+	github.com/sigstore/cosign/v3 v3.0.5
+	github.com/sirupsen/logrus v1.9.4
+	github.com/spf13/afero v1.15.0
+	github.com/spf13/cobra v1.10.2
+	golang.org/x/sync v0.19.0
+	gopkg.in/yaml.v3 v3.0.1
+	helm.sh/helm/v3 v3.19.0
+	k8s.io/apimachinery v0.35.1
 )
 
 require (
+	cloud.google.com/go/auth v0.18.1 // indirect
+	cloud.google.com/go/auth/oauth2adapt v0.2.8 // indirect
+	cloud.google.com/go/compute/metadata v0.9.0 // indirect
+	cuelabs.dev/go/oci/ociregistry v0.0.0-20250722084951-074d06050084 // indirect
+	cuelang.org/go v0.15.4 // indirect
+	dario.cat/mergo v1.0.1 // indirect
 	github.com/AdaLogics/go-fuzz-headers v0.0.0-20230811130428-ced1acdcaa24 // indirect
-	github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
-	github.com/BurntSushi/toml v1.3.2 // indirect
+	github.com/AliyunContainerService/ack-ram-tool/pkg/credentials/provider v0.14.0 // indirect
+	github.com/Azure/azure-sdk-for-go v68.0.0+incompatible // indirect
+	github.com/Azure/go-ansiterm v0.0.0-20250102033503-faa5f7b0171c // indirect
+	github.com/Azure/go-autorest v14.2.0+incompatible // indirect
+	github.com/Azure/go-autorest/autorest v0.11.29 // indirect
+	github.com/Azure/go-autorest/autorest/adal v0.9.23 // indirect
+	github.com/Azure/go-autorest/autorest/azure/auth v0.5.12 // indirect
+	github.com/Azure/go-autorest/autorest/azure/cli v0.4.6 // indirect
+	github.com/Azure/go-autorest/autorest/date v0.3.0 // indirect
+	github.com/Azure/go-autorest/logger v0.2.1 // indirect
+	github.com/Azure/go-autorest/tracing v0.6.0 // indirect
+	github.com/BurntSushi/toml v1.5.0 // indirect
 	github.com/MakeNowJust/heredoc v1.0.0 // indirect
 	github.com/Masterminds/goutils v1.1.1 // indirect
-	github.com/Masterminds/semver/v3 v3.2.1 // indirect
-	github.com/Masterminds/sprig/v3 v3.2.3 // indirect
+	github.com/Masterminds/semver/v3 v3.4.0 // indirect
+	github.com/Masterminds/sprig/v3 v3.3.0 // indirect
 	github.com/Masterminds/squirrel v1.5.4 // indirect
-	github.com/Microsoft/hcsshim v0.11.4 // indirect
+	github.com/Microsoft/go-winio v0.6.2 // indirect
+	github.com/STARRY-S/zip v0.2.3 // indirect
 	github.com/Shopify/logrus-bugsnag v0.0.0-20171204204709-577dee27f20d // indirect
-	github.com/andybalholm/brotli v1.0.1 // indirect
-	github.com/asaskevich/govalidator v0.0.0-20200428143746-21a406dcc535 // indirect
+	github.com/ThalesIgnite/crypto11 v1.2.5 // indirect
+	github.com/agnivade/levenshtein v1.2.1 // indirect
+	github.com/alibabacloud-go/alibabacloud-gateway-spi v0.0.4 // indirect
+	github.com/alibabacloud-go/cr-20160607 v1.0.1 // indirect
+	github.com/alibabacloud-go/cr-20181201 v1.0.10 // indirect
+	github.com/alibabacloud-go/darabonba-openapi v0.2.1 // indirect
+	github.com/alibabacloud-go/debug v1.0.0 // indirect
+	github.com/alibabacloud-go/endpoint-util v1.1.1 // indirect
+	github.com/alibabacloud-go/openapi-util v0.1.0 // indirect
+	github.com/alibabacloud-go/tea v1.2.1 // indirect
+	github.com/alibabacloud-go/tea-utils v1.4.5 // indirect
+	github.com/alibabacloud-go/tea-xml v1.1.3 // indirect
+	github.com/aliyun/credentials-go v1.3.2 // indirect
+	github.com/andybalholm/brotli v1.2.0 // indirect
+	github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 // indirect
+	github.com/aws/aws-sdk-go-v2 v1.41.1 // indirect
+	github.com/aws/aws-sdk-go-v2/config v1.32.7 // indirect
+	github.com/aws/aws-sdk-go-v2/credentials v1.19.7 // indirect
+	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.18.17 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/configsources v1.4.17 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.7.17 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/ini v1.8.4 // indirect
+	github.com/aws/aws-sdk-go-v2/service/ecr v1.51.2 // indirect
+	github.com/aws/aws-sdk-go-v2/service/ecrpublic v1.38.2 // indirect
+	github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.13.4 // indirect
+	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.13.17 // indirect
+	github.com/aws/aws-sdk-go-v2/service/signin v1.0.5 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sso v1.30.9 // indirect
+	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.35.13 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sts v1.41.6 // indirect
+	github.com/aws/smithy-go v1.24.0 // indirect
+	github.com/awslabs/amazon-ecr-credential-helper/ecr-login v0.11.0 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/blang/semver v3.5.1+incompatible // indirect
+	github.com/blang/semver/v4 v4.0.0 // indirect
+	github.com/bodgit/plumbing v1.3.0 // indirect
+	github.com/bodgit/sevenzip v1.6.1 // indirect
+	github.com/bodgit/windows v1.0.1 // indirect
 	github.com/bshuster-repo/logrus-logstash-hook v1.0.0 // indirect
 	github.com/bugsnag/bugsnag-go v0.0.0-20141110184014-b1d153021fcd // indirect
 	github.com/bugsnag/osext v0.0.0-20130617224835-0dd3f918b21b // indirect
 	github.com/bugsnag/panicwrap v0.0.0-20151223152923-e2c28503fcd0 // indirect
-	github.com/cespare/xxhash/v2 v2.2.0 // indirect
+	github.com/buildkite/agent/v3 v3.115.4 // indirect
+	github.com/buildkite/go-pipeline v0.16.0 // indirect
+	github.com/buildkite/interpolate v0.1.5 // indirect
+	github.com/buildkite/roko v1.4.0 // indirect
+	github.com/cenkalti/backoff/v5 v5.0.3 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/chai2010/gettext-go v1.0.2 // indirect
+	github.com/chrismellard/docker-credential-acr-env v0.0.0-20230304212654-82a0ddb27589 // indirect
+	github.com/clbanning/mxj/v2 v2.7.0 // indirect
+	github.com/clipperhouse/displaywidth v0.6.0 // indirect
+	github.com/clipperhouse/stringish v0.1.1 // indirect
+	github.com/clipperhouse/uax29/v2 v2.3.0 // indirect
+	github.com/cockroachdb/apd/v3 v3.2.1 // indirect
 	github.com/containerd/log v0.1.0 // indirect
-	github.com/containerd/stargz-snapshotter/estargz v0.14.3 // indirect
-	github.com/cyphar/filepath-securejoin v0.2.4 // indirect
-	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/distribution/reference v0.5.0 // indirect
-	github.com/docker/cli v25.0.1+incompatible // indirect
+	github.com/containerd/platforms v1.0.0-rc.2 // indirect
+	github.com/containerd/stargz-snapshotter/estargz v0.18.1 // indirect
+	github.com/coreos/go-oidc/v3 v3.17.0 // indirect
+	github.com/cyberphone/json-canonicalization v0.0.0-20241213102144-19d51d7fe467 // indirect
+	github.com/cyphar/filepath-securejoin v0.4.1 // indirect
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
+	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.0 // indirect
+	github.com/digitorus/pkcs7 v0.0.0-20230818184609-3a137a874352 // indirect
+	github.com/digitorus/timestamp v0.0.0-20231217203849-220c5c2851b7 // indirect
+	github.com/dimchansky/utfbom v1.1.1 // indirect
+	github.com/docker/cli v29.2.0+incompatible // indirect
 	github.com/docker/distribution v2.8.3+incompatible // indirect
-	github.com/docker/docker v25.0.6+incompatible // indirect
-	github.com/docker/docker-credential-helpers v0.7.0 // indirect
-	github.com/docker/go-connections v0.5.0 // indirect
+	github.com/docker/docker-credential-helpers v0.9.4 // indirect
 	github.com/docker/go-events v0.0.0-20190806004212-e31b211e4f1c // indirect
+	github.com/docker/go-metrics v0.0.1 // indirect
 	github.com/docker/libtrust v0.0.0-20150114040149-fa567046d9b1 // indirect
-	github.com/dsnet/compress v0.0.2-0.20210315054119-f66993602bf5 // indirect
-	github.com/emicklei/go-restful/v3 v3.11.0 // indirect
-	github.com/evanphx/json-patch v5.7.0+incompatible // indirect
-	github.com/exponent-io/jsonpath v0.0.0-20151013193312-d6023ce2651d // indirect
-	github.com/fatih/color v1.13.0 // indirect
-	github.com/felixge/httpsnoop v1.0.3 // indirect
+	github.com/dsnet/compress v0.0.2-0.20230904184137-39efe44ab707 // indirect
+	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/emicklei/go-restful/v3 v3.13.0 // indirect
+	github.com/emicklei/proto v1.14.2 // indirect
+	github.com/evanphx/json-patch v5.9.11+incompatible // indirect
+	github.com/exponent-io/jsonpath v0.0.0-20210407135951-1de76d718b3f // indirect
+	github.com/fatih/color v1.18.0 // indirect
+	github.com/felixge/httpsnoop v1.0.4 // indirect
+	github.com/fsnotify/fsnotify v1.9.0 // indirect
+	github.com/fxamacker/cbor/v2 v2.9.0 // indirect
+	github.com/go-chi/chi/v5 v5.2.4 // indirect
 	github.com/go-errors/errors v1.4.2 // indirect
 	github.com/go-gorp/gorp/v3 v3.1.0 // indirect
-	github.com/go-logr/logr v1.3.0 // indirect
+	github.com/go-ini/ini v1.67.0 // indirect
+	github.com/go-jose/go-jose/v4 v4.1.3 // indirect
+	github.com/go-logr/logr v1.4.3 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
-	github.com/go-openapi/jsonpointer v0.19.6 // indirect
-	github.com/go-openapi/jsonreference v0.20.2 // indirect
-	github.com/go-openapi/swag v0.22.3 // indirect
+	github.com/go-openapi/analysis v0.24.1 // indirect
+	github.com/go-openapi/errors v0.22.6 // indirect
+	github.com/go-openapi/jsonpointer v0.22.4 // indirect
+	github.com/go-openapi/jsonreference v0.21.4 // indirect
+	github.com/go-openapi/loads v0.23.2 // indirect
+	github.com/go-openapi/runtime v0.29.2 // indirect
+	github.com/go-openapi/spec v0.22.3 // indirect
+	github.com/go-openapi/strfmt v0.25.0 // indirect
+	github.com/go-openapi/swag v0.25.4 // indirect
+	github.com/go-openapi/swag/cmdutils v0.25.4 // indirect
+	github.com/go-openapi/swag/conv v0.25.4 // indirect
+	github.com/go-openapi/swag/fileutils v0.25.4 // indirect
+	github.com/go-openapi/swag/jsonname v0.25.4 // indirect
+	github.com/go-openapi/swag/jsonutils v0.25.4 // indirect
+	github.com/go-openapi/swag/loading v0.25.4 // indirect
+	github.com/go-openapi/swag/mangling v0.25.4 // indirect
+	github.com/go-openapi/swag/netutils v0.25.4 // indirect
+	github.com/go-openapi/swag/stringutils v0.25.4 // indirect
+	github.com/go-openapi/swag/typeutils v0.25.4 // indirect
+	github.com/go-openapi/swag/yamlutils v0.25.4 // indirect
+	github.com/go-openapi/validate v0.25.1 // indirect
+	github.com/go-piv/piv-go/v2 v2.4.0 // indirect
+	github.com/go-viper/mapstructure/v2 v2.4.0 // indirect
 	github.com/gobwas/glob v0.2.3 // indirect
+	github.com/goccy/go-json v0.10.5 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
-	github.com/golang/protobuf v1.5.3 // indirect
-	github.com/golang/snappy v0.0.2 // indirect
+	github.com/golang-jwt/jwt/v4 v4.5.2 // indirect
+	github.com/golang/snappy v0.0.4 // indirect
 	github.com/gomodule/redigo v1.8.2 // indirect
-	github.com/google/btree v1.0.1 // indirect
-	github.com/google/gnostic-models v0.6.8 // indirect
-	github.com/google/go-cmp v0.6.0 // indirect
-	github.com/google/gofuzz v1.2.0 // indirect
-	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 // indirect
-	github.com/google/uuid v1.3.0 // indirect
-	github.com/gorilla/websocket v1.5.0 // indirect
+	github.com/google/btree v1.1.3 // indirect
+	github.com/google/certificate-transparency-go v1.3.2 // indirect
+	github.com/google/gnostic-models v0.7.0 // indirect
+	github.com/google/go-cmp v0.7.0 // indirect
+	github.com/google/go-github/v73 v73.0.0 // indirect
+	github.com/google/go-querystring v1.2.0 // indirect
+	github.com/google/s2a-go v0.1.9 // indirect
+	github.com/google/uuid v1.6.0 // indirect
+	github.com/googleapis/enterprise-certificate-proxy v0.3.11 // indirect
+	github.com/googleapis/gax-go/v2 v2.17.0 // indirect
+	github.com/gorilla/websocket v1.5.4-0.20250319132907-e064f32e3674 // indirect
 	github.com/gosuri/uitable v0.0.4 // indirect
-	github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7 // indirect
+	github.com/gregjones/httpcache v0.0.0-20190611155906-901d90724c79 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.27.5 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
+	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
 	github.com/hashicorp/go-multierror v1.1.1 // indirect
-	github.com/hashicorp/golang-lru v0.5.4 // indirect
-	github.com/huandu/xstrings v1.4.0 // indirect
-	github.com/imdario/mergo v0.3.13 // indirect
+	github.com/hashicorp/go-retryablehttp v0.7.8 // indirect
+	github.com/hashicorp/golang-lru v1.0.2 // indirect
+	github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
+	github.com/huandu/xstrings v1.5.0 // indirect
+	github.com/in-toto/attestation v1.1.2 // indirect
+	github.com/in-toto/in-toto-golang v0.9.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
-	github.com/jmoiron/sqlx v1.3.5 // indirect
-	github.com/josharian/intern v1.0.0 // indirect
+	github.com/jedisct1/go-minisign v0.0.0-20230811132847-661be99b8267 // indirect
+	github.com/jmoiron/sqlx v1.4.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
-	github.com/klauspost/compress v1.16.5 // indirect
-	github.com/klauspost/pgzip v1.2.5 // indirect
+	github.com/klauspost/compress v1.18.2 // indirect
+	github.com/klauspost/pgzip v1.2.6 // indirect
 	github.com/lann/builder v0.0.0-20180802200727-47ae307949d0 // indirect
 	github.com/lann/ps v0.0.0-20150810152359-62de8c46ede0 // indirect
+	github.com/lestrrat-go/blackmagic v1.0.4 // indirect
+	github.com/lestrrat-go/dsig v1.0.0 // indirect
+	github.com/lestrrat-go/dsig-secp256k1 v1.0.0 // indirect
+	github.com/lestrrat-go/httpcc v1.0.1 // indirect
+	github.com/lestrrat-go/httprc/v3 v3.0.1 // indirect
+	github.com/lestrrat-go/jwx/v3 v3.0.12 // indirect
+	github.com/lestrrat-go/option v1.0.1 // indirect
+	github.com/lestrrat-go/option/v2 v2.0.0 // indirect
+	github.com/letsencrypt/boulder v0.20251110.0 // indirect
 	github.com/lib/pq v1.10.9 // indirect
 	github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de // indirect
-	github.com/mailru/easyjson v0.7.7 // indirect
-	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.19 // indirect
-	github.com/mattn/go-runewidth v0.0.9 // indirect
-	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
+	github.com/mattn/go-colorable v0.1.14 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-runewidth v0.0.19 // indirect
+	github.com/miekg/pkcs11 v1.1.2 // indirect
+	github.com/mikelolasagasti/xz v1.0.1 // indirect
+	github.com/minio/minlz v1.0.1 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/go-wordwrap v1.0.1 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
 	github.com/moby/locker v1.0.1 // indirect
-	github.com/moby/spdystream v0.2.0 // indirect
-	github.com/moby/term v0.5.0 // indirect
+	github.com/moby/spdystream v0.5.0 // indirect
+	github.com/moby/term v0.5.2 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
-	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/modern-go/reflect2 v1.0.3-0.20250322232337-35a7c28c31ee // indirect
 	github.com/monochromegane/go-gitignore v0.0.0-20200626010858-205db1a8cc00 // indirect
+	github.com/mozillazg/docker-credential-acr-helper v0.4.0 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f // indirect
-	github.com/nwaples/rardecode v1.1.0 // indirect
+	github.com/nozzle/throttler v0.0.0-20180817012639-2ea982251481 // indirect
+	github.com/nwaples/rardecode/v2 v2.2.1 // indirect
+	github.com/oklog/ulid v1.3.1 // indirect
+	github.com/oleiade/reflections v1.1.0 // indirect
+	github.com/olekukonko/cat v0.0.0-20250911104152-50322a0618f6 // indirect
+	github.com/olekukonko/errors v1.1.0 // indirect
+	github.com/olekukonko/ll v0.1.3 // indirect
+	github.com/open-policy-agent/opa v1.12.3 // indirect
+	github.com/pborman/uuid v1.2.1 // indirect
+	github.com/pelletier/go-toml/v2 v2.2.4 // indirect
 	github.com/peterbourgon/diskv v2.0.1+incompatible // indirect
-	github.com/pierrec/lz4/v4 v4.1.2 // indirect
-	github.com/prometheus/client_golang v1.16.0 // indirect
-	github.com/prometheus/client_model v0.4.0 // indirect
-	github.com/prometheus/common v0.44.0 // indirect
-	github.com/prometheus/procfs v0.10.1 // indirect
-	github.com/rubenv/sql-migrate v1.5.2 // indirect
+	github.com/pierrec/lz4/v4 v4.1.22 // indirect
+	github.com/pkg/browser v0.0.0-20240102092130-5ac0b6a4141c // indirect
+	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
+	github.com/prometheus/client_golang v1.23.2 // indirect
+	github.com/prometheus/client_model v0.6.2 // indirect
+	github.com/prometheus/common v0.67.5 // indirect
+	github.com/prometheus/procfs v0.19.2 // indirect
+	github.com/protocolbuffers/txtpbfmt v0.0.0-20251016062345-16587c79cd91 // indirect
+	github.com/rcrowley/go-metrics v0.0.0-20250401214520-65e299d6c5c9 // indirect
+	github.com/rogpeppe/go-internal v1.14.1 // indirect
+	github.com/rubenv/sql-migrate v1.8.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
-	github.com/shopspring/decimal v1.3.1 // indirect
-	github.com/spf13/cast v1.5.0 // indirect
-	github.com/spf13/pflag v1.0.5 // indirect
-	github.com/ulikunitz/xz v0.5.9 // indirect
-	github.com/vbatts/tar-split v0.11.3 // indirect
+	github.com/sagikazarmark/locafero v0.11.0 // indirect
+	github.com/santhosh-tekuri/jsonschema/v6 v6.0.2 // indirect
+	github.com/sassoftware/relic v7.2.1+incompatible // indirect
+	github.com/secure-systems-lab/go-securesystemslib v0.10.0 // indirect
+	github.com/segmentio/asm v1.2.1 // indirect
+	github.com/shibumi/go-pathspec v1.3.0 // indirect
+	github.com/shopspring/decimal v1.4.0 // indirect
+	github.com/sigstore/fulcio v1.8.5 // indirect
+	github.com/sigstore/protobuf-specs v0.5.0 // indirect
+	github.com/sigstore/rekor v1.5.0 // indirect
+	github.com/sigstore/rekor-tiles/v2 v2.2.0 // indirect
+	github.com/sigstore/sigstore v1.10.4 // indirect
+	github.com/sigstore/sigstore-go v1.1.4 // indirect
+	github.com/sigstore/timestamp-authority/v2 v2.0.4 // indirect
+	github.com/sorairolake/lzip-go v0.3.8 // indirect
+	github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 // indirect
+	github.com/spf13/cast v1.10.0 // indirect
+	github.com/spf13/pflag v1.0.10 // indirect
+	github.com/spf13/viper v1.21.0 // indirect
+	github.com/spiffe/go-spiffe/v2 v2.6.0 // indirect
+	github.com/subosito/gotenv v1.6.0 // indirect
+	github.com/syndtr/goleveldb v1.0.1-0.20220721030215-126854af5e6d // indirect
+	github.com/tchap/go-patricia/v2 v2.3.3 // indirect
+	github.com/thales-e-security/pool v0.0.2 // indirect
+	github.com/theupdateframework/go-tuf v0.7.0 // indirect
+	github.com/theupdateframework/go-tuf/v2 v2.4.1 // indirect
+	github.com/titanous/rocacheck v0.0.0-20171023193734-afe73141d399 // indirect
+	github.com/tjfoc/gmsm v1.4.1 // indirect
+	github.com/transparency-dev/formats v0.0.0-20251017110053-404c0d5b696c // indirect
+	github.com/transparency-dev/merkle v0.0.2 // indirect
+	github.com/ulikunitz/xz v0.5.15 // indirect
+	github.com/valyala/fastjson v1.6.4 // indirect
+	github.com/vbatts/tar-split v0.12.2 // indirect
+	github.com/vektah/gqlparser/v2 v2.5.31 // indirect
+	github.com/x448/float16 v0.8.4 // indirect
 	github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
 	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
-	github.com/xeipuuv/gojsonschema v1.2.0 // indirect
-	github.com/xi2/xz v0.0.0-20171230120015-48954b6210f8 // indirect
 	github.com/xlab/treeprint v1.2.0 // indirect
+	github.com/yashtewari/glob-intersection v0.2.0 // indirect
 	github.com/yvasiyarov/go-metrics v0.0.0-20140926110328-57bccd1ccd43 // indirect
 	github.com/yvasiyarov/gorelic v0.0.0-20141212073537-a9bba5b9ab50 // indirect
 	github.com/yvasiyarov/newrelic_platform_go v0.0.0-20140908184405-b21fdbd4370f // indirect
-	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.45.0 // indirect
-	go.opentelemetry.io/otel v1.19.0 // indirect
-	go.opentelemetry.io/otel/metric v1.19.0 // indirect
-	go.opentelemetry.io/otel/trace v1.19.0 // indirect
-	go.starlark.net v0.0.0-20230525235612-a134d8f9ddca // indirect
-	golang.org/x/crypto v0.21.0 // indirect
-	golang.org/x/net v0.23.0 // indirect
-	golang.org/x/oauth2 v0.10.0 // indirect
-	golang.org/x/sys v0.18.0 // indirect
-	golang.org/x/term v0.18.0 // indirect
-	golang.org/x/text v0.14.0 // indirect
-	golang.org/x/time v0.3.0 // indirect
-	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20230822172742-b8732ec3820d // indirect
-	google.golang.org/grpc v1.58.3 // indirect
-	google.golang.org/protobuf v1.33.0 // indirect
+	gitlab.com/gitlab-org/api/client-go v1.25.0 // indirect
+	go.mongodb.org/mongo-driver v1.17.6 // indirect
+	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 // indirect
+	go.opentelemetry.io/otel v1.40.0 // indirect
+	go.opentelemetry.io/otel/metric v1.40.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.40.0 // indirect
+	go.opentelemetry.io/otel/trace v1.40.0 // indirect
+	go.uber.org/multierr v1.11.0 // indirect
+	go.uber.org/zap v1.27.1 // indirect
+	go.yaml.in/yaml/v2 v2.4.3 // indirect
+	go.yaml.in/yaml/v3 v3.0.4 // indirect
+	go4.org v0.0.0-20230225012048-214862532bf5 // indirect
+	golang.org/x/crypto v0.47.0 // indirect
+	golang.org/x/mod v0.32.0 // indirect
+	golang.org/x/net v0.49.0 // indirect
+	golang.org/x/oauth2 v0.35.0 // indirect
+	golang.org/x/sys v0.40.0 // indirect
+	golang.org/x/term v0.39.0 // indirect
+	golang.org/x/text v0.33.0 // indirect
+	golang.org/x/time v0.14.0 // indirect
+	google.golang.org/api v0.267.0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20260128011058-8636f8732409 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20260203192932-546029d2fa20 // indirect
+	google.golang.org/grpc v1.78.0 // indirect
+	google.golang.org/protobuf v1.36.11 // indirect
+	gopkg.in/evanphx/json-patch.v4 v4.13.0 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
+	gopkg.in/ini.v1 v1.67.1 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
-	gopkg.in/yaml.v3 v3.0.1 // indirect
-	k8s.io/api v0.29.0 // indirect
-	k8s.io/apiextensions-apiserver v0.29.0 // indirect
-	k8s.io/apiserver v0.29.0 // indirect
-	k8s.io/cli-runtime v0.29.0 // indirect
-	k8s.io/component-base v0.29.0 // indirect
-	k8s.io/klog/v2 v2.110.1 // indirect
-	k8s.io/kube-openapi v0.0.0-20231010175941-2dd684a91f00 // indirect
-	k8s.io/kubectl v0.29.0 // indirect
-	k8s.io/utils v0.0.0-20230726121419-3b25d923346b // indirect
-	sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect
-	sigs.k8s.io/kustomize/api v0.13.5-0.20230601165947-6ce0bf390ce3 // indirect
-	sigs.k8s.io/kustomize/kyaml v0.14.3-0.20230601165947-6ce0bf390ce3 // indirect
-	sigs.k8s.io/structured-merge-diff/v4 v4.4.1 // indirect
-	sigs.k8s.io/yaml v1.3.0 // indirect
+	k8s.io/api v0.35.1 // indirect
+	k8s.io/apiextensions-apiserver v0.34.0 // indirect
+	k8s.io/apiserver v0.34.0 // indirect
+	k8s.io/cli-runtime v0.34.0 // indirect
+	k8s.io/client-go v0.35.1 // indirect
+	k8s.io/component-base v0.34.0 // indirect
+	k8s.io/klog/v2 v2.130.1 // indirect
+	k8s.io/kube-openapi v0.0.0-20250910181357-589584f1c912 // indirect
+	k8s.io/kubectl v0.34.0 // indirect
+	k8s.io/utils v0.0.0-20251002143259-bc988d571ff4 // indirect
+	oras.land/oras-go/v2 v2.6.0 // indirect
+	sigs.k8s.io/json v0.0.0-20250730193827-2d320260d730 // indirect
+	sigs.k8s.io/kustomize/api v0.20.1 // indirect
+	sigs.k8s.io/kustomize/kyaml v0.20.1 // indirect
+	sigs.k8s.io/randfill v1.0.0 // indirect
+	sigs.k8s.io/release-utils v0.12.3 // indirect
+	sigs.k8s.io/structured-merge-diff/v6 v6.3.0 // indirect
+	sigs.k8s.io/yaml v1.6.0 // indirect
 )

install.sh

@@ -17,6 +17,10 @@
 #     - curl -sfL https://get.hauler.dev | HAULER_INSTALL_DIR=/usr/local/bin bash
 #     - HAULER_INSTALL_DIR=/usr/local/bin ./install.sh
 #
+#   Set Hauler Directory
+#     - curl -sfL https://get.hauler.dev | HAULER_DIR=$HOME/.hauler bash
+#     - HAULER_DIR=$HOME/.hauler ./install.sh
+#
 # Debug Usage:
 #   - curl -sfL https://get.hauler.dev | HAULER_DEBUG=true bash
 #   - HAULER_DEBUG=true ./install.sh
@@ -65,7 +69,7 @@ done
 # set install directory from argument or environment variable
 HAULER_INSTALL_DIR=${HAULER_INSTALL_DIR:-/usr/local/bin}
 
-# ensure install directory exists
+# ensure install directory exists and/or create it
 if [ ! -d "${HAULER_INSTALL_DIR}" ]; then
     mkdir -p "${HAULER_INSTALL_DIR}" || fatal "Failed to Create Install Directory: ${HAULER_INSTALL_DIR}"
 fi
@@ -82,8 +86,8 @@ if [ "${HAULER_UNINSTALL}" = "true" ]; then
     # remove the hauler binary
     rm -rf "${HAULER_INSTALL_DIR}/hauler" || fatal "Failed to Remove Hauler from ${HAULER_INSTALL_DIR}"
 
-    # remove the working directory
-    rm -rf "$HOME/.hauler" || fatal "Failed to Remove Hauler Directory: $HOME/.hauler"
+    # remove the hauler directory
+    rm -rf "${HAULER_DIR}" || fatal "Failed to Remove Hauler Directory: ${HAULER_DIR}"
 
     info "Successfully Uninstalled Hauler" && echo
     exit 0
@@ -110,7 +114,7 @@ case $PLATFORM in
         PLATFORM="darwin"
         ;;
     *)
-        fatal "Unsupported Platform: $PLATFORM"
+        fatal "Unsupported Platform: ${PLATFORM}"
         ;;
 esac
 
@@ -124,29 +128,33 @@ case $ARCH in
         ARCH="arm64"
         ;;
     *)
-        fatal "Unsupported Architecture: $ARCH"
+        fatal "Unsupported Architecture: ${ARCH}"
         ;;
 esac
 
+# set hauler directory from argument or environment variable
+HAULER_DIR=${HAULER_DIR:-$HOME/.hauler}
+
 # start hauler installation
 info "Starting Installation..."
 
 # display the version, platform, and architecture
 verbose "- Version: v${HAULER_VERSION}"
-verbose "- Platform: $PLATFORM"
-verbose "- Architecture: $ARCH"
+verbose "- Platform: ${PLATFORM}"
+verbose "- Architecture: ${ARCH}"
 verbose "- Install Directory: ${HAULER_INSTALL_DIR}"
+verbose "- Hauler Directory: ${HAULER_DIR}"
 
-# check working directory and/or create it
-if [ ! -d "$HOME/.hauler" ]; then
-    mkdir -p "$HOME/.hauler" || fatal "Failed to Create Directory: $HOME/.hauler"
+# ensure hauler directory exists and/or create it
+if [ ! -d "${HAULER_DIR}" ]; then
+    mkdir -p "${HAULER_DIR}" || fatal "Failed to Create Hauler Directory: ${HAULER_DIR}"
 fi
 
-# update permissions of working directory
-chmod -R 777 "$HOME/.hauler" || fatal "Failed to Update Permissions of Directory: $HOME/.hauler"
+# ensure hauler directory is writable (by user or root privileges)
+chmod -R 777 "${HAULER_DIR}" || fatal "Failed to Update Permissions of Hauler Directory: ${HAULER_DIR}"
 
-# change to working directory
-cd "$HOME/.hauler" || fatal "Failed to Change Directory: $HOME/.hauler"
+# change to hauler directory
+cd "${HAULER_DIR}" || fatal "Failed to Change Directory to Hauler Directory: ${HAULER_DIR}"
 
 # start hauler artifacts download
 info "Starting Download..."

internal/flags/add.go

@@ -7,15 +7,29 @@ import (
 
 type AddImageOpts struct {
 	*StoreRootOpts
-	Name     string
-	Key      string
-	Platform string
+	Name                         string
+	Key                          string
+	CertOidcIssuer               string
+	CertOidcIssuerRegexp         string
+	CertIdentity                 string
+	CertIdentityRegexp           string
+	CertGithubWorkflowRepository string
+	Tlog                         bool
+	Platform                     string
+	Rewrite                      string
 }
 
 func (o *AddImageOpts) AddFlags(cmd *cobra.Command) {
 	f := cmd.Flags()
-	f.StringVarP(&o.Key, "key", "k", "", "(Optional) Path to the key for digital signature verification")
-	f.StringVarP(&o.Platform, "platform", "p", "", "(Optional) Specific platform to save. i.e. linux/amd64. Defaults to all if flag is omitted.")
+	f.StringVarP(&o.Key, "key", "k", "", "(Optional) Location of public key to use for signature verification")
+	f.StringVar(&o.CertIdentity, "certificate-identity", "", "(Optional) Cosign certificate-identity (either --certificate-identity or --certificate-identity-regexp required for keyless verification)")
+	f.StringVar(&o.CertIdentityRegexp, "certificate-identity-regexp", "", "(Optional) Cosign certificate-identity-regexp (either --certificate-identity or --certificate-identity-regexp required for keyless verification)")
+	f.StringVar(&o.CertOidcIssuer, "certificate-oidc-issuer", "", "(Optional) Cosign option to validate oidc issuer")
+	f.StringVar(&o.CertOidcIssuerRegexp, "certificate-oidc-issuer-regexp", "", "(Optional) Cosign option to validate oidc issuer with regex")
+	f.StringVar(&o.CertGithubWorkflowRepository, "certificate-github-workflow-repository", "", "(Optional) Cosign certificate-github-workflow-repository option")
+	f.BoolVar(&o.Tlog, "use-tlog-verify", false, "(Optional) Enable transparency log verification for key-based signature verification (keyless/OIDC verification always uses the tlog)")
+	f.StringVarP(&o.Platform, "platform", "p", "", "(Optional) Specify the platform of the image... i.e. linux/amd64 (defaults to all)")
+	f.StringVar(&o.Rewrite, "rewrite", "", "(EXPERIMENTAL & Optional) Rewrite artifact path to specified string")
 }
 
 type AddFileOpts struct {
@@ -25,25 +39,43 @@ type AddFileOpts struct {
 
 func (o *AddFileOpts) AddFlags(cmd *cobra.Command) {
 	f := cmd.Flags()
-	f.StringVarP(&o.Name, "name", "n", "", "(Optional) Name to assign to file in store")
+	f.StringVarP(&o.Name, "name", "n", "", "(Optional) Rewrite the name of the file")
 }
 
 type AddChartOpts struct {
 	*StoreRootOpts
 
-	ChartOpts *action.ChartPathOptions
+	ChartOpts       *action.ChartPathOptions
+	Rewrite         string
+	AddDependencies bool
+	AddImages       bool
+	HelmValues      string
+	Platform        string
+	Registry        string
+	KubeVersion     string
 }
 
 func (o *AddChartOpts) AddFlags(cmd *cobra.Command) {
 	f := cmd.Flags()
 
-	f.StringVar(&o.ChartOpts.RepoURL, "repo", "", "chart repository url where to locate the requested chart")
-	f.StringVar(&o.ChartOpts.Version, "version", "", "specify a version constraint for the chart version to use. This constraint can be a specific tag (e.g. 1.1.1) or it may reference a valid range (e.g. ^2.0.0). If this is not specified, the latest version is used")
-	f.BoolVar(&o.ChartOpts.Verify, "verify", false, "verify the package before using it")
-	f.StringVar(&o.ChartOpts.Username, "username", "", "chart repository username where to locate the requested chart")
-	f.StringVar(&o.ChartOpts.Password, "password", "", "chart repository password where to locate the requested chart")
-	f.StringVar(&o.ChartOpts.CertFile, "cert-file", "", "identify HTTPS client using this SSL certificate file")
-	f.StringVar(&o.ChartOpts.KeyFile, "key-file", "", "identify HTTPS client using this SSL key file")
-	f.BoolVar(&o.ChartOpts.InsecureSkipTLSverify, "insecure-skip-tls-verify", false, "skip tls certificate checks for the chart download")
-	f.StringVar(&o.ChartOpts.CaFile, "ca-file", "", "verify certificates of HTTPS-enabled servers using this CA bundle")
+	f.StringVar(&o.ChartOpts.RepoURL, "repo", "", "Location of the chart (https:// | http:// | oci://)")
+	f.StringVar(&o.ChartOpts.Version, "version", "", "(Optional) Specify the version of the chart (v1.0.0 | 2.0.0 | ^2.0.0)")
+	f.BoolVar(&o.ChartOpts.Verify, "verify", false, "(Optional) Verify the chart before fetching it")
+	f.StringVar(&o.ChartOpts.Username, "username", "", "(Optional) Username to use for authentication")
+	f.StringVar(&o.ChartOpts.Password, "password", "", "(Optional) Password to use for authentication")
+	f.StringVar(&o.ChartOpts.CertFile, "cert-file", "", "(Optional) Location of the TLS Certificate to use for client authentication")
+	f.StringVar(&o.ChartOpts.KeyFile, "key-file", "", "(Optional) Location of the TLS Key to use for client authentication")
+	f.BoolVar(&o.ChartOpts.InsecureSkipTLSverify, "insecure-skip-tls-verify", false, "(Optional) Skip TLS certificate verification")
+	f.StringVar(&o.ChartOpts.CaFile, "ca-file", "", "(Optional) Location of CA Bundle to enable certification verification")
+	f.StringVar(&o.Rewrite, "rewrite", "", "(EXPERIMENTAL & Optional) Rewrite artifact path to specified string")
+
+	cmd.MarkFlagsRequiredTogether("username", "password")
+	cmd.MarkFlagsRequiredTogether("cert-file", "key-file", "ca-file")
+
+	cmd.Flags().BoolVar(&o.AddDependencies, "add-dependencies", false, "(EXPERIMENTAL & Optional) Fetch dependent helm charts")
+	f.BoolVar(&o.AddImages, "add-images", false, "(EXPERIMENTAL & Optional) Fetch images referenced in helm charts")
+	f.StringVar(&o.HelmValues, "values", "", "(EXPERIMENTAL & Optional) Specify helm chart values when fetching images")
+	f.StringVarP(&o.Platform, "platform", "p", "", "(Optional) Specify the platform of the image, e.g. linux/amd64")
+	f.StringVarP(&o.Registry, "registry", "g", "", "(Optional) Specify the registry of the image for images that do not alredy define one")
+	f.StringVar(&o.KubeVersion, "kube-version", "v1.34.1", "(EXPERIMENTAL & Optional) Override the kubernetes version for helm template rendering")
 }

internal/flags/cli.go

@@ -1,5 +1,17 @@
 package flags
 
+import "github.com/spf13/cobra"
+
 type CliRootOpts struct {
-	LogLevel string
+	LogLevel     string
+	HaulerDir    string
+	IgnoreErrors bool
+}
+
+func AddRootFlags(cmd *cobra.Command, ro *CliRootOpts) {
+	pf := cmd.PersistentFlags()
+
+	pf.StringVarP(&ro.LogLevel, "log-level", "l", "info", "Set the logging level (i.e. info, debug, warn)")
+	pf.StringVarP(&ro.HaulerDir, "haulerdir", "d", "", "Set the location of the hauler directory (default $HOME/.hauler)")
+	pf.BoolVar(&ro.IgnoreErrors, "ignore-errors", false, "Ignore/Bypass errors (i.e. warn on error) (defaults false)")
 }

internal/flags/copy.go

@@ -9,13 +9,30 @@ type CopyOpts struct {
 	Password  string
 	Insecure  bool
 	PlainHTTP bool
+	Only      string
 }
 
 func (o *CopyOpts) AddFlags(cmd *cobra.Command) {
 	f := cmd.Flags()
 
-	f.StringVarP(&o.Username, "username", "u", "", "Username when copying to an authenticated remote registry")
-	f.StringVarP(&o.Password, "password", "p", "", "Password when copying to an authenticated remote registry")
-	f.BoolVar(&o.Insecure, "insecure", false, "Toggle allowing insecure connections when copying to a remote registry")
-	f.BoolVar(&o.PlainHTTP, "plain-http", false, "Toggle allowing plain http connections when copying to a remote registry")
+	f.StringVarP(&o.Username, "username", "u", "", "(Deprecated) Please use 'hauler login'")
+	f.StringVarP(&o.Password, "password", "p", "", "(Deprecated) Please use 'hauler login'")
+	f.BoolVar(&o.Insecure, "insecure", false, "(Optional) Allow insecure connections")
+	f.BoolVar(&o.PlainHTTP, "plain-http", false, "(Optional) Allow plain HTTP connections")
+	f.StringVarP(&o.Only, "only", "o", "", "(Optional) Custom string array to only copy specific 'image' items")
+
+	cmd.MarkFlagsRequiredTogether("username", "password")
+
+	if err := f.MarkDeprecated("username", "please use 'hauler login'"); err != nil {
+		panic(err)
+	}
+	if err := f.MarkDeprecated("password", "please use 'hauler login'"); err != nil {
+		panic(err)
+	}
+	if err := f.MarkHidden("username"); err != nil {
+		panic(err)
+	}
+	if err := f.MarkHidden("password"); err != nil {
+		panic(err)
+	}
 }

internal/flags/extract.go

@@ -10,5 +10,5 @@ type ExtractOpts struct {
 func (o *ExtractOpts) AddFlags(cmd *cobra.Command) {
 	f := cmd.Flags()
 
-	f.StringVarP(&o.DestinationDir, "output", "o", "", "Directory to save contents to (defaults to current directory)")
+	f.StringVarP(&o.DestinationDir, "output", "o", "", "(Optional) Set the directory to output (defaults to current directory)")
 }

internal/flags/info.go

@@ -9,14 +9,14 @@ type InfoOpts struct {
 	TypeFilter   string
 	SizeUnit     string
 	ListRepos    bool
+	ShowDigests  bool
 }
 
 func (o *InfoOpts) AddFlags(cmd *cobra.Command) {
 	f := cmd.Flags()
 
-	f.StringVarP(&o.OutputFormat, "output", "o", "table", "Output format (table, json)")
-	f.StringVarP(&o.TypeFilter, "type", "t", "all", "Filter on type (image, chart, file, sigs, atts, sbom)")
-	f.BoolVar(&o.ListRepos, "list-repos", false, "List all repository names")
-
-	// TODO: Regex/globbing
+	f.StringVarP(&o.OutputFormat, "output", "o", "table", "(Optional) Specify the output format (table | json)")
+	f.StringVar(&o.TypeFilter, "type", "all", "(Optional) Filter on content type (image | chart | file | sigs | atts | sbom | referrer)")
+	f.BoolVar(&o.ListRepos, "list-repos", false, "(Optional) List all repository names")
+	f.BoolVar(&o.ShowDigests, "digests", false, "(Optional) Show digests of each artifact in the output table")
 }

internal/flags/load.go

@@ -1,18 +1,17 @@
 package flags
 
-import "github.com/spf13/cobra"
+import (
+	"github.com/spf13/cobra"
+	"hauler.dev/go/hauler/pkg/consts"
+)
 
 type LoadOpts struct {
 	*StoreRootOpts
-	TempOverride string
+	FileName []string
 }
 
 func (o *LoadOpts) AddFlags(cmd *cobra.Command) {
 	f := cmd.Flags()
 
-	// On Unix systems, the default is $TMPDIR if non-empty, else /tmp.
-	// On Windows, the default is GetTempPath, returning the first non-empty
-	// value from %TMP%, %TEMP%, %USERPROFILE%, or the Windows directory.
-	// On Plan 9, the default is /tmp.
-	f.StringVarP(&o.TempOverride, "tempdir", "t", "", "overrides the default directory for temporary files, as returned by your OS.")
+	f.StringSliceVarP(&o.FileName, "filename", "f", []string{consts.DefaultHaulerArchiveName}, "(Optional) Specify the name of inputted haul(s)")
 }

internal/flags/login.go

@@ -1,16 +0,0 @@
-package flags
-
-import "github.com/spf13/cobra"
-
-type LoginOpts struct {
-	Username      string
-	Password      string
-	PasswordStdin bool
-}
-
-func (o *LoginOpts) AddFlags(cmd *cobra.Command) {
-	f := cmd.Flags()
-	f.StringVarP(&o.Username, "username", "u", "", "Username to use for authentication")
-	f.StringVarP(&o.Password, "password", "p", "", "Password to use for authentication")
-	f.BoolVar(&o.PasswordStdin, "password-stdin", false, "Password to use for authentication (from stdin)")
-}

internal/flags/remove.go

@@ -0,0 +1,11 @@
+package flags
+
+import "github.com/spf13/cobra"
+
+type RemoveOpts struct {
+	Force bool // skip remove confirmation
+}
+
+func (o *RemoveOpts) AddFlags(cmd *cobra.Command) {
+	cmd.Flags().BoolVarP(&o.Force, "force", "f", false, "(Optional) Remove artifact(s) without confirmation")
+}

internal/flags/save.go

@@ -1,14 +1,22 @@
 package flags
 
-import "github.com/spf13/cobra"
+import (
+	"github.com/spf13/cobra"
+	"hauler.dev/go/hauler/pkg/consts"
+)
 
 type SaveOpts struct {
 	*StoreRootOpts
-	FileName string
+	FileName                string
+	Platform                string
+	ContainerdCompatibility bool
 }
 
 func (o *SaveOpts) AddFlags(cmd *cobra.Command) {
 	f := cmd.Flags()
 
-	f.StringVarP(&o.FileName, "filename", "f", "haul.tar.zst", "Name of archive")
+	f.StringVarP(&o.FileName, "filename", "f", consts.DefaultHaulerArchiveName, "(Optional) Specify the name of outputted haul")
+	f.StringVarP(&o.Platform, "platform", "p", "", "(Optional) Specify the platform for runtime imports... i.e. linux/amd64 (unspecified implies all)")
+	f.BoolVar(&o.ContainerdCompatibility, "containerd", false, "(Optional) Enable import compatibility with containerd... removes oci-layout from the haul")
+
 }

internal/flags/serve.go

@@ -1,11 +1,8 @@
 package flags
 
 import (
-	"fmt"
-	"net/http"
-
-	"github.com/distribution/distribution/v3/configuration"
 	"github.com/spf13/cobra"
+	"hauler.dev/go/hauler/pkg/consts"
 )
 
 type ServeRegistryOpts struct {
@@ -23,45 +20,17 @@ type ServeRegistryOpts struct {
 func (o *ServeRegistryOpts) AddFlags(cmd *cobra.Command) {
 	f := cmd.Flags()
 
-	f.IntVarP(&o.Port, "port", "p", 5000, "Port used to accept incoming connections")
-	f.StringVar(&o.RootDir, "directory", "registry", "Directory to use for backend. Defaults to $PWD/registry")
-	f.StringVarP(&o.ConfigFile, "config", "c", "", "Path to config file, overrides all other flags")
-	f.BoolVar(&o.ReadOnly, "readonly", true, "Run the registry as readonly")
+	f.IntVarP(&o.Port, "port", "p", consts.DefaultRegistryPort, "(Optional) Set the port to use for incoming connections")
+	f.StringVar(&o.RootDir, "directory", consts.DefaultRegistryRootDir, "(Optional) Directory to use for backend. Defaults to $PWD/registry")
+	f.StringVarP(&o.ConfigFile, "config", "c", "", "(Optional) Location of config file (overrides all flags)")
+	f.BoolVar(&o.ReadOnly, "readonly", true, "(Optional) Run the registry as readonly")
 
-	f.StringVar(&o.TLSCert, "tls-cert", "", "Location of the TLS Certificate")
-	f.StringVar(&o.TLSKey, "tls-key", "", "Location of the TLS Key")
+	f.StringVar(&o.TLSCert, "tls-cert", "", "(Optional) Location of the TLS Certificate to use for server authenication")
+	f.StringVar(&o.TLSKey, "tls-key", "", "(Optional) Location of the TLS Key to use for server authenication")
 
 	cmd.MarkFlagsRequiredTogether("tls-cert", "tls-key")
 }
 
-func (o *ServeRegistryOpts) DefaultRegistryConfig() *configuration.Configuration {
-	cfg := &configuration.Configuration{
-		Version: "0.1",
-		Storage: configuration.Storage{
-			"cache":      configuration.Parameters{"blobdescriptor": "inmemory"},
-			"filesystem": configuration.Parameters{"rootdirectory": o.RootDir},
-			"maintenance": configuration.Parameters{
-				"readonly": map[any]any{"enabled": o.ReadOnly},
-			},
-		},
-	}
-
-	if o.TLSCert != "" && o.TLSKey != "" {
-		cfg.HTTP.TLS.Certificate = o.TLSCert
-		cfg.HTTP.TLS.Key = o.TLSKey
-	}
-
-	cfg.HTTP.Addr = fmt.Sprintf(":%d", o.Port)
-	cfg.HTTP.Headers = http.Header{
-		"X-Content-Type-Options": []string{"nosniff"},
-	}
-
-	cfg.Log.Level = "info"
-	cfg.Validation.Manifests.URLs.Allow = []string{".+"}
-
-	return cfg
-}
-
 type ServeFilesOpts struct {
 	*StoreRootOpts
 
@@ -76,12 +45,12 @@ type ServeFilesOpts struct {
 func (o *ServeFilesOpts) AddFlags(cmd *cobra.Command) {
 	f := cmd.Flags()
 
-	f.IntVarP(&o.Port, "port", "p", 8080, "Port used to accept incoming connections")
-	f.IntVarP(&o.Timeout, "timeout", "t", 60, "Timeout duration for HTTP Requests in seconds for both reads/writes")
-	f.StringVar(&o.RootDir, "directory", "fileserver", "Directory to use for backend. Defaults to $PWD/fileserver")
+	f.IntVarP(&o.Port, "port", "p", consts.DefaultFileserverPort, "(Optional) Set the port to use for incoming connections")
+	f.IntVar(&o.Timeout, "timeout", consts.DefaultFileserverTimeout, "(Optional) Timeout duration for HTTP Requests in seconds for both reads/writes")
+	f.StringVar(&o.RootDir, "directory", consts.DefaultFileserverRootDir, "(Optional) Directory to use for backend. Defaults to $PWD/fileserver")
 
-	f.StringVar(&o.TLSCert, "tls-cert", "", "Location of the TLS Certificate")
-	f.StringVar(&o.TLSKey, "tls-key", "", "Location of the TLS Key")
+	f.StringVar(&o.TLSCert, "tls-cert", "", "(Optional) Location of the TLS Certificate to use for server authenication")
+	f.StringVar(&o.TLSKey, "tls-key", "", "(Optional) Location of the TLS Key to use for server authenication")
 
 	cmd.MarkFlagsRequiredTogether("tls-cert", "tls-key")
 }

internal/flags/store.go

@@ -13,29 +13,42 @@ import (
 )
 
 type StoreRootOpts struct {
-	StoreDir string
-	CacheDir string
+	StoreDir     string
+	Retries      int
+	TempOverride string
 }
 
 func (o *StoreRootOpts) AddFlags(cmd *cobra.Command) {
 	pf := cmd.PersistentFlags()
-	pf.StringVarP(&o.StoreDir, "store", "s", consts.DefaultStoreName, "Location to create store at")
-	pf.StringVar(&o.CacheDir, "cache", "", "(deprecated flag and currently not used)")
+	pf.StringVarP(&o.StoreDir, "store", "s", "", "Set the directory to use for the content store")
+	pf.IntVarP(&o.Retries, "retries", "r", consts.DefaultRetries, "Set the number of retries for operations")
+	pf.StringVarP(&o.TempOverride, "tempdir", "t", "", "(Optional) Override the default temporary directory determined by the OS")
 }
 
 func (o *StoreRootOpts) Store(ctx context.Context) (*store.Layout, error) {
 	l := log.FromContext(ctx)
-	dir := o.StoreDir
 
-	abs, err := filepath.Abs(dir)
+	storeDir := o.StoreDir
+
+	if storeDir == "" {
+		storeDir = os.Getenv(consts.HaulerStoreDir)
+	}
+
+	if storeDir == "" {
+		storeDir = consts.DefaultStoreName
+	}
+
+	abs, err := filepath.Abs(storeDir)
 	if err != nil {
 		return nil, err
 	}
 
-	l.Debugf("using store at %s", abs)
+	o.StoreDir = abs
+
+	l.Debugf("using store at [%s]", abs)
+
 	if _, err := os.Stat(abs); errors.Is(err, os.ErrNotExist) {
-		err := os.Mkdir(abs, os.ModePerm)
-		if err != nil {
+		if err := os.MkdirAll(abs, os.ModePerm); err != nil {
 			return nil, err
 		}
 	} else if err != nil {

internal/flags/sync.go

@@ -1,24 +1,41 @@
 package flags
 
-import "github.com/spf13/cobra"
+import (
+	"github.com/spf13/cobra"
+	"hauler.dev/go/hauler/pkg/consts"
+)
 
 type SyncOpts struct {
 	*StoreRootOpts
-	ContentFiles    []string
-	Key             string
-	Products        []string
-	Platform        string
-	Registry        string
-	ProductRegistry string
+	FileName                     []string
+	Key                          string
+	CertOidcIssuer               string
+	CertOidcIssuerRegexp         string
+	CertIdentity                 string
+	CertIdentityRegexp           string
+	CertGithubWorkflowRepository string
+	Products                     []string
+	Platform                     string
+	Registry                     string
+	ProductRegistry              string
+	Tlog                         bool
+	Rewrite                      string
 }
 
 func (o *SyncOpts) AddFlags(cmd *cobra.Command) {
 	f := cmd.Flags()
 
-	f.StringSliceVarP(&o.ContentFiles, "files", "f", []string{}, "Path(s) to local content files (Manifests). i.e. '--files ./rke2-files.yml")
-	f.StringVarP(&o.Key, "key", "k", "", "(Optional) Path to the key for signature verification")
-	f.StringSliceVar(&o.Products, "products", []string{}, "(Optional) Feature for RGS Carbide customers to fetch collections and content from the Carbide Registry. i.e. '--product rancher=v2.8.5,rke2=v1.28.11+rke2r1'")
-	f.StringVarP(&o.Platform, "platform", "p", "", "(Optional) Specific platform to save. i.e. linux/amd64. Defaults to all if flag is omitted.")
-	f.StringVarP(&o.Registry, "registry", "r", "", "(Optional) Default pull registry for image refs that are not specifying a registry name.")
-	f.StringVarP(&o.ProductRegistry, "product-registry", "c", "", "(Optional) Specific Product Registry to use. Defaults to RGS Carbide Registry (rgcrprod.azurecr.us).")
+	f.StringSliceVarP(&o.FileName, "filename", "f", []string{consts.DefaultHaulerManifestName}, "Specify the name of manifest(s) to sync")
+	f.StringVarP(&o.Key, "key", "k", "", "(Optional) Location of public key to use for signature verification")
+	f.StringVar(&o.CertIdentity, "certificate-identity", "", "(Optional) Cosign certificate-identity (either --certificate-identity or --certificate-identity-regexp required for keyless verification)")
+	f.StringVar(&o.CertIdentityRegexp, "certificate-identity-regexp", "", "(Optional) Cosign certificate-identity-regexp (either --certificate-identity or --certificate-identity-regexp required for keyless verification)")
+	f.StringVar(&o.CertOidcIssuer, "certificate-oidc-issuer", "", "(Optional) Cosign option to validate oidc issuer")
+	f.StringVar(&o.CertOidcIssuerRegexp, "certificate-oidc-issuer-regexp", "", "(Optional) Cosign option to validate oidc issuer with regex")
+	f.StringVar(&o.CertGithubWorkflowRepository, "certificate-github-workflow-repository", "", "(Optional) Cosign certificate-github-workflow-repository option")
+	f.StringSliceVar(&o.Products, "products", []string{}, "(Optional) Specify the product name to fetch collections from the product registry i.e. rancher=v2.10.1,rke2=v1.31.5+rke2r1")
+	f.StringVarP(&o.Platform, "platform", "p", "", "(Optional) Specify the platform of the image... i.e linux/amd64 (defaults to all)")
+	f.StringVarP(&o.Registry, "registry", "g", "", "(Optional) Specify the registry of the image for images that do not alredy define one")
+	f.StringVarP(&o.ProductRegistry, "product-registry", "c", "", "(Optional) Specify the product registry. Defaults to RGS Carbide Registry (rgcrprod.azurecr.us)")
+	f.BoolVar(&o.Tlog, "use-tlog-verify", false, "(Optional) Allow transparency log verification (defaults to false)")
+	f.StringVar(&o.Rewrite, "rewrite", "", "(EXPERIMENTAL & Optional) Rewrite artifact path to specified string")
 }

internal/flags/version.go

@@ -0,0 +1,12 @@
+package flags
+
+import "github.com/spf13/cobra"
+
+type VersionOpts struct {
+	JSON bool
+}
+
+func (o *VersionOpts) AddFlags(cmd *cobra.Command) {
+	f := cmd.Flags()
+	f.BoolVar(&o.JSON, "json", false, "Set the output format to JSON")
+}

internal/mapper/filestore.go

@@ -2,6 +2,7 @@ package mapper
 
 import (
 	"context"
+	"fmt"
 	"io"
 	"os"
 	"path/filepath"
@@ -11,18 +12,21 @@ import (
 	"github.com/containerd/containerd/remotes"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
 	"github.com/pkg/errors"
-	"oras.land/oras-go/pkg/content"
+	"hauler.dev/go/hauler/pkg/content"
 )
 
 // NewMapperFileStore creates a new file store that uses mapper functions for each detected descriptor.
 //
-//	This extends content.File, and differs in that it allows much more functionality into how each descriptor is written.
-func NewMapperFileStore(root string, mapper map[string]Fn) *store {
-	fs := content.NewFile(root)
-	return &store{
-		File:   fs,
-		mapper: mapper,
+//	This extends content.OCI, and differs in that it allows much more functionality into how each descriptor is written.
+func NewMapperFileStore(root string, mapper map[string]Fn) (*store, error) {
+	fs, err := content.NewOCI(root)
+	if err != nil {
+		return nil, err
 	}
+	return &store{
+		OCI:    fs,
+		mapper: mapper,
+	}, nil
 }
 
 func (s *store) Pusher(ctx context.Context, ref string) (remotes.Pusher, error) {
@@ -35,7 +39,7 @@ func (s *store) Pusher(ctx context.Context, ref string) (remotes.Pusher, error)
 		hash = parts[1]
 	}
 	return &pusher{
-		store:  s.File,
+		store:  s.OCI,
 		tag:    tag,
 		ref:    hash,
 		mapper: s.mapper,
@@ -43,43 +47,76 @@ func (s *store) Pusher(ctx context.Context, ref string) (remotes.Pusher, error)
 }
 
 type store struct {
-	*content.File
+	*content.OCI
 	mapper map[string]Fn
 }
 
 func (s *pusher) Push(ctx context.Context, desc ocispec.Descriptor) (ccontent.Writer, error) {
-	// TODO: This is suuuuuper ugly... redo this when oras v2 is out
+	// For manifests and indexes (which have AnnotationRefName), discard them
+	// They're metadata and don't need to be extracted
 	if _, ok := content.ResolveName(desc); ok {
-		p, err := s.store.Pusher(ctx, s.ref)
-		if err != nil {
-			return nil, err
-		}
-		return p.Push(ctx, desc)
+		// Discard manifests/indexes, they're just metadata
+		return content.NewIoContentWriter(&nopCloser{io.Discard}, content.WithOutputHash(desc.Digest.String())), nil
 	}
 
-	// If no custom mapper found, fall back to content.File mapper
-	if _, ok := s.mapper[desc.MediaType]; !ok {
-		return content.NewIoContentWriter(io.Discard, content.WithOutputHash(desc.Digest)), nil
+	// Check if this descriptor has a mapper for its media type
+	mapperFn, hasMapper := s.mapper[desc.MediaType]
+	if !hasMapper {
+		// Fall back to catch-all sentinel, then discard
+		mapperFn, hasMapper = s.mapper[DefaultCatchAll]
+	}
+	if !hasMapper {
+		// No mapper for this media type, discard it (config blobs, etc.)
+		return content.NewIoContentWriter(&nopCloser{io.Discard}, content.WithOutputHash(desc.Digest.String())), nil
 	}
 
-	filename, err := s.mapper[desc.MediaType](desc)
+	// Get the filename from the mapper function.
+	// An empty filename means the mapper explicitly declined this descriptor (e.g. a
+	// config blob that has no title annotation); treat it the same as no mapper.
+	filename, err := mapperFn(desc)
 	if err != nil {
 		return nil, err
 	}
-
-	fullFileName := filepath.Join(s.store.ResolvePath(""), filename)
-	// TODO: Don't rewrite everytime, we can check the digest
-	f, err := os.OpenFile(fullFileName, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0644)
-	if err != nil {
-		return nil, errors.Wrap(err, "pushing file")
+	if filename == "" {
+		return content.NewIoContentWriter(&nopCloser{io.Discard}, content.WithOutputHash(desc.Digest.String())), nil
 	}
 
-	w := content.NewIoContentWriter(f, content.WithInputHash(desc.Digest), content.WithOutputHash(desc.Digest))
+	// Get the destination directory and create the full path.
+	// Use absolute paths so the traversal check works even when destDir is relative (e.g. ".").
+	destDir, err := filepath.Abs(s.store.ResolvePath(""))
+	if err != nil {
+		return nil, errors.Wrap(err, "resolving destination dir")
+	}
+	fullFileName := filepath.Join(destDir, filename)
+
+	// Guard against path traversal (e.g. filename containing "../")
+	if !strings.HasPrefix(fullFileName, destDir+string(filepath.Separator)) {
+		return nil, fmt.Errorf("path_traversal_disallowed: %q resolves outside destination dir", filename)
+	}
+
+	// Create parent directories (e.g. when filename is "subdir/file.txt")
+	if err := os.MkdirAll(filepath.Dir(fullFileName), 0755); err != nil {
+		return nil, errors.Wrap(err, fmt.Sprintf("creating directory for %s", fullFileName))
+	}
+
+	// Create the file
+	f, err := os.OpenFile(fullFileName, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0644)
+	if err != nil {
+		return nil, errors.Wrap(err, fmt.Sprintf("creating file %s", fullFileName))
+	}
+
+	w := content.NewIoContentWriter(f, content.WithOutputHash(desc.Digest.String()))
 	return w, nil
 }
 
+type nopCloser struct {
+	io.Writer
+}
+
+func (*nopCloser) Close() error { return nil }
+
 type pusher struct {
-	store  *content.File
+	store  *content.OCI
 	tag    string
 	ref    string
 	mapper map[string]Fn

internal/mapper/mapper_test.go

@@ -0,0 +1,349 @@
+package mapper
+
+import (
+	"strings"
+	"testing"
+
+	digest "github.com/opencontainers/go-digest"
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+
+	"hauler.dev/go/hauler/pkg/consts"
+)
+
+func TestFromManifest_DockerImage(t *testing.T) {
+	manifest := ocispec.Manifest{
+		Config: ocispec.Descriptor{
+			MediaType: consts.DockerConfigJSON,
+		},
+	}
+
+	target, err := FromManifest(manifest, t.TempDir())
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+	if target == nil {
+		t.Fatal("expected non-nil Target")
+	}
+}
+
+func TestFromManifest_HelmChart(t *testing.T) {
+	manifest := ocispec.Manifest{
+		Config: ocispec.Descriptor{
+			MediaType: consts.ChartConfigMediaType,
+		},
+	}
+
+	target, err := FromManifest(manifest, t.TempDir())
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+	if target == nil {
+		t.Fatal("expected non-nil Target")
+	}
+}
+
+func TestFromManifest_File(t *testing.T) {
+	manifest := ocispec.Manifest{
+		Config: ocispec.Descriptor{
+			MediaType: consts.FileLocalConfigMediaType,
+		},
+	}
+
+	target, err := FromManifest(manifest, t.TempDir())
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+	if target == nil {
+		t.Fatal("expected non-nil Target")
+	}
+}
+
+func TestFromManifest_OciImageConfigWithTitleAnnotation(t *testing.T) {
+	// OCI artifacts distributed as "fake images" (e.g. rke2-binary) use the standard
+	// OCI image config type but set AnnotationTitle on their layers. FromManifest must
+	// dispatch to Files() (not Images()) so the title is used as the output filename.
+	manifest := ocispec.Manifest{
+		Config: ocispec.Descriptor{
+			MediaType: ocispec.MediaTypeImageConfig,
+		},
+		Layers: []ocispec.Descriptor{
+			{
+				MediaType: consts.OCILayer,
+				Annotations: map[string]string{
+					ocispec.AnnotationTitle: "rke2.linux-amd64",
+				},
+			},
+		},
+	}
+
+	target, err := FromManifest(manifest, t.TempDir())
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+	s, ok := target.(*store)
+	if !ok {
+		t.Fatal("expected target to be *store")
+	}
+	if _, exists := s.mapper[consts.OCILayer]; !exists {
+		t.Fatal("expected Files() mapper (OCILayer key) for OCI image config with title annotation")
+	}
+}
+
+func TestFromManifest_FileLayerFallback(t *testing.T) {
+	manifest := ocispec.Manifest{
+		Config: ocispec.Descriptor{
+			MediaType: "application/vnd.unknown.config.v1+json",
+		},
+		Layers: []ocispec.Descriptor{
+			{
+				MediaType: consts.FileLayerMediaType,
+				Annotations: map[string]string{
+					ocispec.AnnotationTitle: "somefile.txt",
+				},
+			},
+		},
+	}
+
+	target, err := FromManifest(manifest, t.TempDir())
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+	if target == nil {
+		t.Fatal("expected non-nil Target")
+	}
+
+	// Verify the returned store uses the Files() mapper by checking that the
+	// mapper contains the FileLayerMediaType key.
+	s, ok := target.(*store)
+	if !ok {
+		t.Fatal("expected target to be *store")
+	}
+	if s.mapper == nil {
+		t.Fatal("expected non-nil mapper for file layer fallback")
+	}
+	if _, exists := s.mapper[consts.FileLayerMediaType]; !exists {
+		t.Fatal("expected mapper to contain consts.FileLayerMediaType key")
+	}
+}
+
+func TestFromManifest_UnknownNoTitle(t *testing.T) {
+	manifest := ocispec.Manifest{
+		Config: ocispec.Descriptor{
+			MediaType: "application/vnd.unknown.config.v1+json",
+		},
+		Layers: []ocispec.Descriptor{
+			{
+				MediaType: "application/vnd.unknown.layer",
+			},
+		},
+	}
+
+	target, err := FromManifest(manifest, t.TempDir())
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+	if target == nil {
+		t.Fatal("expected non-nil Target")
+	}
+
+	// Unknown artifacts must use the Default catch-all mapper so blobs are not silently discarded
+	s, ok := target.(*store)
+	if !ok {
+		t.Fatal("expected target to be *store")
+	}
+	if _, exists := s.mapper[DefaultCatchAll]; !exists {
+		t.Fatal("expected default catch-all mapper for unknown artifact type")
+	}
+}
+
+func TestFiles_CatchAll_WithTitle(t *testing.T) {
+	// OCI artifacts with custom layer media types (e.g. rke2-binary) must be
+	// extracted by the Files() catch-all when they carry AnnotationTitle.
+	mappers := Files()
+
+	fn, ok := mappers[DefaultCatchAll]
+	if !ok {
+		t.Fatal("Files() must contain a DefaultCatchAll entry")
+	}
+
+	d := digest.Digest("sha256:" + strings.Repeat("b", 64))
+	desc := ocispec.Descriptor{
+		MediaType: "application/vnd.rancher.rke2.binary",
+		Digest:    d,
+		Annotations: map[string]string{
+			ocispec.AnnotationTitle: "rke2.linux-amd64",
+		},
+	}
+
+	result, err := fn(desc)
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+	if result != "rke2.linux-amd64" {
+		t.Errorf("expected %q, got %q", "rke2.linux-amd64", result)
+	}
+}
+
+func TestFiles_CatchAll_NoTitle(t *testing.T) {
+	// Blobs without AnnotationTitle (e.g. config blobs) must be discarded by the
+	// Files() catch-all (empty filename = discard signal for Push).
+	mappers := Files()
+
+	fn, ok := mappers[DefaultCatchAll]
+	if !ok {
+		t.Fatal("Files() must contain a DefaultCatchAll entry")
+	}
+
+	d := digest.Digest("sha256:" + strings.Repeat("c", 64))
+	desc := ocispec.Descriptor{
+		MediaType: "application/vnd.oci.image.config.v1+json",
+		Digest:    d,
+	}
+
+	result, err := fn(desc)
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+	if result != "" {
+		t.Errorf("expected empty string (discard) for config blob, got %q", result)
+	}
+}
+
+func TestImages_MapperFn(t *testing.T) {
+	mappers := Images()
+
+	fn, ok := mappers[consts.DockerLayer]
+	if !ok {
+		t.Fatalf("expected mapper for %s", consts.DockerLayer)
+	}
+
+	d := digest.Digest("sha256:abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890")
+	desc := ocispec.Descriptor{
+		Digest: d,
+	}
+
+	result, err := fn(desc)
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+
+	expected := "sha256:abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890.tar.gz"
+	if result != expected {
+		t.Fatalf("expected %q, got %q", expected, result)
+	}
+}
+
+func TestImages_ConfigMapperFn(t *testing.T) {
+	mappers := Images()
+
+	fn, ok := mappers[consts.DockerConfigJSON]
+	if !ok {
+		t.Fatalf("expected mapper for %s", consts.DockerConfigJSON)
+	}
+
+	desc := ocispec.Descriptor{}
+	result, err := fn(desc)
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+
+	if result != consts.ImageConfigFile {
+		t.Fatalf("expected %q, got %q", consts.ImageConfigFile, result)
+	}
+}
+
+func TestChart_MapperFn_WithTitle(t *testing.T) {
+	mappers := Chart()
+
+	fn, ok := mappers[consts.ChartLayerMediaType]
+	if !ok {
+		t.Fatalf("expected mapper for %s", consts.ChartLayerMediaType)
+	}
+
+	desc := ocispec.Descriptor{
+		Annotations: map[string]string{
+			ocispec.AnnotationTitle: "mychart-1.0.0.tgz",
+		},
+	}
+
+	result, err := fn(desc)
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+
+	if result != "mychart-1.0.0.tgz" {
+		t.Fatalf("expected %q, got %q", "mychart-1.0.0.tgz", result)
+	}
+}
+
+func TestChart_MapperFn_NoTitle(t *testing.T) {
+	mappers := Chart()
+
+	fn, ok := mappers[consts.ChartLayerMediaType]
+	if !ok {
+		t.Fatalf("expected mapper for %s", consts.ChartLayerMediaType)
+	}
+
+	desc := ocispec.Descriptor{}
+
+	result, err := fn(desc)
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+
+	if result != "chart.tar.gz" {
+		t.Fatalf("expected %q, got %q", "chart.tar.gz", result)
+	}
+}
+
+func TestFiles_MapperFn_WithTitle(t *testing.T) {
+	mappers := Files()
+
+	fn, ok := mappers[consts.FileLayerMediaType]
+	if !ok {
+		t.Fatalf("expected mapper for %s", consts.FileLayerMediaType)
+	}
+
+	desc := ocispec.Descriptor{
+		Annotations: map[string]string{
+			ocispec.AnnotationTitle: "install.sh",
+		},
+	}
+
+	result, err := fn(desc)
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+
+	if result != "install.sh" {
+		t.Fatalf("expected %q, got %q", "install.sh", result)
+	}
+}
+
+func TestFiles_MapperFn_NoTitle(t *testing.T) {
+	mappers := Files()
+
+	fn, ok := mappers[consts.FileLayerMediaType]
+	if !ok {
+		t.Fatalf("expected mapper for %s", consts.FileLayerMediaType)
+	}
+
+	d := digest.Digest("sha256:" + strings.Repeat("a", 64))
+	desc := ocispec.Descriptor{
+		Digest: d,
+	}
+
+	result, err := fn(desc)
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+
+	if !strings.HasSuffix(result, ".file") {
+		t.Fatalf("expected result to end with .file, got %q", result)
+	}
+
+	expected := "sha256:" + strings.Repeat("a", 64) + ".file"
+	if result != expected {
+		t.Fatalf("expected %q, got %q", expected, result)
+	}
+}

internal/mapper/mappers.go

@@ -4,39 +4,51 @@ import (
 	"fmt"
 
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
-	"oras.land/oras-go/pkg/target"
 
 	"hauler.dev/go/hauler/pkg/consts"
+	"hauler.dev/go/hauler/pkg/content"
 )
 
 type Fn func(desc ocispec.Descriptor) (string, error)
 
 // FromManifest will return the appropriate content store given a reference and source type adequate for storing the results on disk
-func FromManifest(manifest ocispec.Manifest, root string) (target.Target, error) {
-	// TODO: Don't rely solely on config mediatype
+func FromManifest(manifest ocispec.Manifest, root string) (content.Target, error) {
+	// First, switch on config mediatype to identify known types.
 	switch manifest.Config.MediaType {
-	case consts.DockerConfigJSON, consts.OCIManifestSchema1:
-		s := NewMapperFileStore(root, Images())
-		defer s.Close()
-		return s, nil
-
 	case consts.ChartLayerMediaType, consts.ChartConfigMediaType:
-		s := NewMapperFileStore(root, Chart())
-		defer s.Close()
-		return s, nil
+		return NewMapperFileStore(root, Chart())
 
-	default:
-		s := NewMapperFileStore(root, nil)
-		defer s.Close()
-		return s, nil
+	case consts.FileLocalConfigMediaType, consts.FileDirectoryConfigMediaType, consts.FileHttpConfigMediaType:
+		return NewMapperFileStore(root, Files())
+
+	case consts.DockerConfigJSON, ocispec.MediaTypeImageConfig:
+		// Standard OCI/Docker image config. OCI artifacts that distribute files
+		// (e.g. rke2-binary) reuse this config type but set AnnotationTitle on their
+		// layers. When title annotations are present prefer Files() so the title is
+		// used as the output filename; otherwise treat as a container image.
+		for _, layer := range manifest.Layers {
+			if _, ok := layer.Annotations[ocispec.AnnotationTitle]; ok {
+				return NewMapperFileStore(root, Files())
+			}
+		}
+		return NewMapperFileStore(root, Images())
 	}
+
+	// Unknown config type: title annotation indicates a file artifact; otherwise use
+	// a catch-all mapper that writes blobs by digest.
+	for _, layer := range manifest.Layers {
+		if _, ok := layer.Annotations[ocispec.AnnotationTitle]; ok {
+			return NewMapperFileStore(root, Files())
+		}
+	}
+	return NewMapperFileStore(root, Default())
 }
 
 func Images() map[string]Fn {
 	m := make(map[string]Fn)
 
 	manifestMapperFn := Fn(func(desc ocispec.Descriptor) (string, error) {
-		return "manifest.json", nil
+		return consts.ImageManifestFile, nil
 	})
 
 	for _, l := range []string{consts.DockerManifestSchema2, consts.DockerManifestListSchema2, consts.OCIManifestSchema1} {
@@ -52,7 +64,7 @@ func Images() map[string]Fn {
 	}
 
 	configMapperFn := Fn(func(desc ocispec.Descriptor) (string, error) {
-		return "config.json", nil
+		return consts.ImageConfigFile, nil
 	})
 
 	for _, l := range []string{consts.DockerConfigJSON} {
@@ -81,3 +93,52 @@ func Chart() map[string]Fn {
 	m[consts.ProvLayerMediaType] = provMapperFn
 	return m
 }
+
+// DefaultCatchAll is the sentinel key used in a mapper map to match any media type
+// not explicitly registered. Push checks for this key as a fallback.
+const DefaultCatchAll = ""
+
+// Default returns a catch-all mapper that extracts any layer blob using its title
+// annotation as the filename, falling back to a digest-based name. Used when the
+// manifest config media type is not a known hauler type.
+func Default() map[string]Fn {
+	m := make(map[string]Fn)
+	m[DefaultCatchAll] = Fn(func(desc ocispec.Descriptor) (string, error) {
+		if title, ok := desc.Annotations[ocispec.AnnotationTitle]; ok {
+			return title, nil
+		}
+		return fmt.Sprintf("%s.bin", desc.Digest.String()), nil
+	})
+	return m
+}
+
+func Files() map[string]Fn {
+	m := make(map[string]Fn)
+
+	fileMapperFn := Fn(func(desc ocispec.Descriptor) (string, error) {
+		// Use the title annotation to determine the filename
+		if title, ok := desc.Annotations[ocispec.AnnotationTitle]; ok {
+			return title, nil
+		}
+		// Fallback to digest-based filename if no title
+		return fmt.Sprintf("%s.file", desc.Digest.String()), nil
+	})
+
+	// Match the media type that's actually used in the manifest
+	// (set by getter.LayerFrom in pkg/getter/getter.go)
+	m[consts.FileLayerMediaType] = fileMapperFn
+	m[consts.OCILayer] = fileMapperFn                          // Also handle standard OCI layers that have title annotation
+	m["application/vnd.oci.image.layer.v1.tar"] = fileMapperFn // And the tar variant
+
+	// Catch-all for OCI artifacts that use custom layer media types (e.g. rke2-binary).
+	// Write the blob if it carries an AnnotationTitle; silently discard everything else
+	// (config blobs, metadata) by returning an empty filename.
+	m[DefaultCatchAll] = Fn(func(desc ocispec.Descriptor) (string, error) {
+		if title, ok := desc.Annotations[ocispec.AnnotationTitle]; ok {
+			return title, nil
+		}
+		return "", nil // No title → discard (config blob or unrecognised metadata)
+	})
+
+	return m
+}

internal/server/file.go

@@ -10,6 +10,7 @@ import (
 	"github.com/gorilla/handlers"
 	"github.com/gorilla/mux"
 	"hauler.dev/go/hauler/internal/flags"
+	"hauler.dev/go/hauler/pkg/consts"
 )
 
 // NewFile returns a fileserver
@@ -22,11 +23,11 @@ func NewFile(ctx context.Context, cfg flags.ServeFilesOpts) (Server, error) {
 	}
 
 	if cfg.Port == 0 {
-		cfg.Port = 8080
+		cfg.Port = consts.DefaultFileserverPort
 	}
 
 	if cfg.Timeout == 0 {
-		cfg.Timeout = 60
+		cfg.Timeout = consts.DefaultFileserverTimeout
 	}
 
 	srv := &http.Server{

internal/server/registry.go

@@ -11,7 +11,6 @@ import (
 	"github.com/distribution/distribution/v3/configuration"
 	"github.com/distribution/distribution/v3/registry"
 	"github.com/distribution/distribution/v3/registry/handlers"
-	"github.com/docker/go-metrics"
 	"github.com/pkg/errors"
 	"github.com/sirupsen/logrus"
 )
@@ -22,14 +21,6 @@ func NewRegistry(ctx context.Context, cfg *configuration.Configuration) (*regist
 		return nil, err
 	}
 
-	if cfg.HTTP.Debug.Prometheus.Enabled {
-		path := cfg.HTTP.Debug.Prometheus.Path
-		if path == "" {
-			path = "/metrics"
-		}
-		http.Handle(path, metrics.Handler())
-	}
-
 	return r, nil
 }
 
@@ -45,7 +36,7 @@ func NewTempRegistry(ctx context.Context, root string) *tmpRegistryServer {
 			"filesystem": configuration.Parameters{"rootdirectory": root},
 		},
 	}
-	// Add validation configuration
+
 	cfg.Validation.Manifests.URLs.Allow = []string{".+"}
 
 	cfg.Log.Level = "error"

internal/server/server_test.go

@@ -0,0 +1,90 @@
+package server
+
+import (
+	"context"
+	"net/http"
+	"strings"
+	"testing"
+
+	// Register the filesystem storage driver for the distribution registry.
+	_ "github.com/distribution/distribution/v3/registry/storage/driver/filesystem"
+
+	"hauler.dev/go/hauler/internal/flags"
+)
+
+func TestNewTempRegistry_StartStop(t *testing.T) {
+	ctx := context.Background()
+	srv := NewTempRegistry(ctx, t.TempDir())
+
+	// Start the httptest server directly to avoid the Start() method's
+	// retry logic which only accepts HTTP 200, while /v2 returns 401
+	// from the distribution registry.
+	srv.Server.Start()
+	t.Cleanup(func() { srv.Stop() })
+
+	resp, err := http.Get(srv.Server.URL + "/v2")
+	if err != nil {
+		t.Fatalf("expected GET /v2 to succeed, got error: %v", err)
+	}
+	resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusUnauthorized {
+		t.Fatalf("expected status 200 or 401, got %d", resp.StatusCode)
+	}
+
+	// Stop and verify unreachable.
+	srv.Stop()
+
+	_, err = http.Get(srv.Server.URL + "/v2")
+	if err == nil {
+		t.Fatal("expected error after stopping server, got nil")
+	}
+}
+
+func TestNewTempRegistry_Registry(t *testing.T) {
+	ctx := context.Background()
+	srv := NewTempRegistry(ctx, t.TempDir())
+
+	srv.Server.Start()
+	t.Cleanup(func() { srv.Stop() })
+
+	host := srv.Registry()
+	if host == "" {
+		t.Fatal("expected non-empty registry host")
+	}
+	if strings.Contains(host, "http://") {
+		t.Fatalf("registry host should not contain protocol prefix, got %q", host)
+	}
+}
+
+func TestNewFile_Configuration(t *testing.T) {
+	ctx := context.Background()
+	opts := flags.ServeFilesOpts{
+		RootDir: t.TempDir(),
+		Port:    0,
+		Timeout: 0,
+	}
+
+	srv, err := NewFile(ctx, opts)
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+	if srv == nil {
+		t.Fatal("expected non-nil server")
+	}
+}
+
+func TestNewFile_DefaultPort(t *testing.T) {
+	ctx := context.Background()
+	opts := flags.ServeFilesOpts{
+		RootDir: t.TempDir(),
+	}
+
+	srv, err := NewFile(ctx, opts)
+	if err != nil {
+		t.Fatalf("expected no error, got: %v", err)
+	}
+	if srv == nil {
+		t.Fatal("expected non-nil server")
+	}
+}

internal/version/version.go

@@ -28,10 +28,9 @@ import (
 	"time"
 
 	"github.com/common-nighthawk/go-figure"
+	"hauler.dev/go/hauler/pkg/consts"
 )
 
-const unknown = "unknown"
-
 // Base version information.
 //
 // This is the fallback data used when version information from git is not
@@ -41,19 +40,19 @@ var (
 	// branch should be tagged using the correct versioning strategy.
 	gitVersion = "devel"
 	// SHA1 from git, output of $(git rev-parse HEAD)
-	gitCommit = unknown
+	gitCommit = consts.Unknown
 	// State of git tree, either "clean" or "dirty"
-	gitTreeState = unknown
+	gitTreeState = consts.Unknown
 	// Build date in ISO8601 format, output of $(date -u +'%Y-%m-%dT%H:%M:%SZ')
-	buildDate = unknown
+	buildDate = consts.Unknown
 	// flag to print the ascii name banner
 	asciiName = "true"
 	// goVersion is the used golang version.
-	goVersion = unknown
+	goVersion = consts.Unknown
 	// compiler is the used golang compiler.
-	compiler = unknown
+	compiler = consts.Unknown
 	// platform is the used os/arch identifier.
-	platform = unknown
+	platform = consts.Unknown
 
 	once sync.Once
 	info = Info{}
@@ -84,7 +83,7 @@ func getBuildInfo() *debug.BuildInfo {
 
 func getGitVersion(bi *debug.BuildInfo) string {
 	if bi == nil {
-		return unknown
+		return consts.Unknown
 	}
 
 	// TODO: remove this when the issue https://github.com/golang/go/issues/29228 is fixed
@@ -107,28 +106,28 @@ func getDirty(bi *debug.BuildInfo) string {
 	if modified == "false" {
 		return "clean"
 	}
-	return unknown
+	return consts.Unknown
 }
 
 func getBuildDate(bi *debug.BuildInfo) string {
 	buildTime := getKey(bi, "vcs.time")
 	t, err := time.Parse("2006-01-02T15:04:05Z", buildTime)
 	if err != nil {
-		return unknown
+		return consts.Unknown
 	}
 	return t.Format("2006-01-02T15:04:05")
 }
 
 func getKey(bi *debug.BuildInfo, key string) string {
 	if bi == nil {
-		return unknown
+		return consts.Unknown
 	}
 	for _, iter := range bi.Settings {
 		if iter.Key == key {
 			return iter.Value
 		}
 	}
-	return unknown
+	return consts.Unknown
 }
 
 // GetVersionInfo represents known information on how this binary was built.
@@ -136,27 +135,27 @@ func GetVersionInfo() Info {
 	once.Do(func() {
 		buildInfo := getBuildInfo()
 		gitVersion = getGitVersion(buildInfo)
-		if gitCommit == unknown {
+		if gitCommit == consts.Unknown {
 			gitCommit = getCommit(buildInfo)
 		}
 
-		if gitTreeState == unknown {
+		if gitTreeState == consts.Unknown {
 			gitTreeState = getDirty(buildInfo)
 		}
 
-		if buildDate == unknown {
+		if buildDate == consts.Unknown {
 			buildDate = getBuildDate(buildInfo)
 		}
 
-		if goVersion == unknown {
+		if goVersion == consts.Unknown {
 			goVersion = runtime.Version()
 		}
 
-		if compiler == unknown {
+		if compiler == consts.Unknown {
 			compiler = runtime.Compiler
 		}
 
-		if platform == unknown {
+		if platform == consts.Unknown {
 			platform = fmt.Sprintf("%s/%s", runtime.GOOS, runtime.GOARCH)
 		}
 

pkg/apis/hauler.cattle.io/v1/chart.go

@@ -0,0 +1,26 @@
+package v1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+type Charts struct {
+	*metav1.TypeMeta  `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec ChartSpec `json:"spec,omitempty"`
+}
+
+type ChartSpec struct {
+	Charts []Chart `json:"charts,omitempty"`
+}
+
+type Chart struct {
+	Name    string `json:"name,omitempty"`
+	RepoURL string `json:"repoURL,omitempty"`
+	Version string `json:"version,omitempty"`
+	Rewrite string `json:"rewrite,omitempty"`
+
+	AddImages       bool `json:"add-images,omitempty"`
+	AddDependencies bool `json:"add-dependencies,omitempty"`
+}

pkg/apis/hauler.cattle.io/v1/driver.go

@@ -1,13 +1,9 @@
-package v1alpha1
+package v1
 
 import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
-const (
-	DriverContentKind = "Driver"
-)
-
 type Driver struct {
 	metav1.TypeMeta   `json:",inline"`
 	metav1.ObjectMeta `json:"metadata,omitempty"`

pkg/apis/hauler.cattle.io/v1/file.go

@@ -1,11 +1,9 @@
-package v1alpha1
+package v1
 
 import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
-const FilesContentKind = "Files"
-
 type Files struct {
 	*metav1.TypeMeta  `json:",inline"`
 	metav1.ObjectMeta `json:"metadata,omitempty"`

pkg/apis/hauler.cattle.io/v1/groupversion_info.go

@@ -0,0 +1,12 @@
+package v1
+
+import (
+	"k8s.io/apimachinery/pkg/runtime/schema"
+
+	"hauler.dev/go/hauler/pkg/consts"
+)
+
+var (
+	ContentGroupVersion    = schema.GroupVersion{Group: consts.ContentGroup, Version: "v1"}
+	CollectionGroupVersion = schema.GroupVersion{Group: consts.CollectionGroup, Version: "v1"}
+)

pkg/apis/hauler.cattle.io/v1/image.go

@@ -1,11 +1,9 @@
-package v1alpha1
+package v1
 
 import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
-const ImagesContentKind = "Images"
-
 type Images struct {
 	*metav1.TypeMeta  `json:",inline"`
 	metav1.ObjectMeta `json:"metadata,omitempty"`
@@ -25,7 +23,19 @@ type Image struct {
 	//Key string `json:"key,omitempty"`
 	Key string `json:"key"`
 
+	// Path is the path to the cosign public key used for verifying image signatures
+	//Tlog string `json:"use-tlog-verify,omitempty"`
+	Tlog bool `json:"use-tlog-verify"`
+
+	// cosign keyless validation options
+	CertIdentity                 string `json:"certificate-identity"`
+	CertIdentityRegexp           string `json:"certificate-identity-regexp"`
+	CertOidcIssuer               string `json:"certificate-oidc-issuer"`
+	CertOidcIssuerRegexp         string `json:"certificate-oidc-issuer-regexp"`
+	CertGithubWorkflowRepository string `json:"certificate-github-workflow-repository"`
+
 	// Platform of the image to be pulled.  If not specified, all platforms will be pulled.
 	//Platform string `json:"key,omitempty"`
 	Platform string `json:"platform"`
+	Rewrite  string `json:"rewrite"`
 }

pkg/apis/hauler.cattle.io/v1alpha1/chart.go

@@ -1,47 +0,0 @@
-package v1alpha1
-
-import (
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-)
-
-const (
-	ChartsContentKind    = "Charts"
-	ChartsCollectionKind = "ThickCharts"
-)
-
-type Charts struct {
-	*metav1.TypeMeta  `json:",inline"`
-	metav1.ObjectMeta `json:"metadata,omitempty"`
-
-	Spec ChartSpec `json:"spec,omitempty"`
-}
-
-type ChartSpec struct {
-	Charts []Chart `json:"charts,omitempty"`
-}
-
-type Chart struct {
-	Name    string `json:"name,omitempty"`
-	RepoURL string `json:"repoURL,omitempty"`
-	Version string `json:"version,omitempty"`
-}
-
-type ThickCharts struct {
-	*metav1.TypeMeta  `json:",inline"`
-	metav1.ObjectMeta `json:"metadata,omitempty"`
-
-	Spec ThickChartSpec `json:"spec,omitempty"`
-}
-
-type ThickChartSpec struct {
-	Charts []ThickChart `json:"charts,omitempty"`
-}
-
-type ThickChart struct {
-	Chart       `json:",inline,omitempty"`
-	ExtraImages []ChartImage `json:"extraImages,omitempty"`
-}
-
-type ChartImage struct {
-	Reference string `json:"ref"`
-}

pkg/apis/hauler.cattle.io/v1alpha1/groupversion_info.go

@@ -1,18 +0,0 @@
-package v1alpha1
-
-import (
-	"k8s.io/apimachinery/pkg/runtime/schema"
-)
-
-const (
-	Version         = "v1alpha1"
-	ContentGroup    = "content.hauler.cattle.io"
-	CollectionGroup = "collection.hauler.cattle.io"
-)
-
-var (
-	ContentGroupVersion = schema.GroupVersion{Group: ContentGroup, Version: Version}
-	// SchemeBuilder       = &scheme.Builder{GroupVersion: ContentGroupVersion}
-
-	CollectionGroupVersion = schema.GroupVersion{Group: CollectionGroup, Version: Version}
-)

pkg/apis/hauler.cattle.io/v1alpha1/imagetxt.go

@@ -1,30 +0,0 @@
-package v1alpha1
-
-import (
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-)
-
-const (
-	ImageTxtsContentKind = "ImageTxts"
-)
-
-type ImageTxts struct {
-	*metav1.TypeMeta  `json:",inline"`
-	metav1.ObjectMeta `json:"metadata,omitempty"`
-
-	Spec ImageTxtsSpec `json:"spec,omitempty"`
-}
-
-type ImageTxtsSpec struct {
-	ImageTxts []ImageTxt `json:"imageTxts,omitempty"`
-}
-
-type ImageTxt struct {
-	Ref     string          `json:"ref,omitempty"`
-	Sources ImageTxtSources `json:"sources,omitempty"`
-}
-
-type ImageTxtSources struct {
-	Include []string `json:"include,omitempty"`
-	Exclude []string `json:"exclude,omitempty"`
-}

pkg/apis/hauler.cattle.io/v1alpha1/k3s.go

@@ -1,19 +0,0 @@
-package v1alpha1
-
-import (
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-)
-
-const K3sCollectionKind = "K3s"
-
-type K3s struct {
-	*metav1.TypeMeta  `json:",inline"`
-	metav1.ObjectMeta `json:"metadata,omitempty"`
-
-	Spec K3sSpec `json:"spec,omitempty"`
-}
-
-type K3sSpec struct {
-	Version string `json:"version"`
-	Arch    string `json:"arch"`
-}

pkg/archives/archiver.go

@@ -0,0 +1,104 @@
+package archives
+
+import (
+	"context"
+	"fmt"
+	"os"
+	"path/filepath"
+
+	"github.com/mholt/archives"
+	"hauler.dev/go/hauler/pkg/log"
+)
+
+// maps to handle compression types
+var CompressionMap = map[string]archives.Compression{
+	"gz":  archives.Gz{},
+	"bz2": archives.Bz2{},
+	"xz":  archives.Xz{},
+	"zst": archives.Zstd{},
+	"lz4": archives.Lz4{},
+	"br":  archives.Brotli{},
+}
+
+// maps to handle archival types
+var ArchivalMap = map[string]archives.Archival{
+	"tar": archives.Tar{},
+	"zip": archives.Zip{},
+}
+
+// check if a path exists
+func isExist(path string) bool {
+	_, statErr := os.Stat(path)
+	return !os.IsNotExist(statErr)
+}
+
+// archives the files in a directory
+// dir: the directory to Archive
+// outfile: the output file
+// compression: the compression to use (gzip, bzip2, etc.)
+// archival: the archival to use (tar, zip, etc.)
+func Archive(ctx context.Context, dir, outfile string, compression archives.Compression, archival archives.Archival) error {
+	l := log.FromContext(ctx)
+	l.Debugf("starting the archival process for [%s]", dir)
+
+	// remove outfile
+	l.Debugf("removing existing output file: [%s]", outfile)
+	if err := os.RemoveAll(outfile); err != nil {
+		errMsg := fmt.Errorf("failed to remove existing output file [%s]: %w", outfile, err)
+		l.Debugf(errMsg.Error())
+		return errMsg
+	}
+
+	if !isExist(dir) {
+		errMsg := fmt.Errorf("directory [%s] does not exist, cannot proceed with archival", dir)
+		l.Debugf(errMsg.Error())
+		return errMsg
+	}
+
+	// map files on disk to their paths in the archive
+	l.Debugf("mapping files in directory [%s]", dir)
+	archiveDirName := filepath.Base(filepath.Clean(dir))
+	if dir == "." {
+		archiveDirName = ""
+	}
+	files, err := archives.FilesFromDisk(context.Background(), nil, map[string]string{
+		dir: archiveDirName,
+	})
+	if err != nil {
+		errMsg := fmt.Errorf("error mapping files from directory [%s]: %w", dir, err)
+		l.Debugf(errMsg.Error())
+		return errMsg
+	}
+	l.Debugf("successfully mapped files for directory [%s]", dir)
+
+	// create the output file we'll write to
+	l.Debugf("creating output file [%s]", outfile)
+	outf, err := os.Create(outfile)
+	if err != nil {
+		errMsg := fmt.Errorf("error creating output file [%s]: %w", outfile, err)
+		l.Debugf(errMsg.Error())
+		return errMsg
+	}
+	defer func() {
+		l.Debugf("closing output file [%s]", outfile)
+		outf.Close()
+	}()
+
+	// define the archive format
+	l.Debugf("defining the archive format: [%T]/[%T]", archival, compression)
+	format := archives.CompressedArchive{
+		Compression: compression,
+		Archival:    archival,
+	}
+
+	// create the archive
+	l.Debugf("starting archive for [%s]", outfile)
+	err = format.Archive(context.Background(), outf, files)
+	if err != nil {
+		errMsg := fmt.Errorf("error during archive creation for output file [%s]: %w", outfile, err)
+		l.Debugf(errMsg.Error())
+		return errMsg
+	}
+	l.Debugf("archive created successfully [%s]", outfile)
+	return nil
+}

pkg/archives/archives_test.go

@@ -0,0 +1,164 @@
+package archives
+
+import (
+	"context"
+	"encoding/json"
+	"io"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"github.com/mholt/archives"
+	"github.com/rs/zerolog"
+)
+
+func testContext(t *testing.T) context.Context {
+	t.Helper()
+	l := zerolog.New(io.Discard)
+	return l.WithContext(context.Background())
+}
+
+func TestArchive_RoundTrip(t *testing.T) {
+	ctx := testContext(t)
+
+	srcDir := t.TempDir()
+	files := map[string]string{
+		"file1.txt":         "hello world",
+		"subdir/file2.txt":  "nested content",
+		"subdir/file3.json": `{"key":"value"}`,
+	}
+	for relPath, content := range files {
+		full := filepath.Join(srcDir, relPath)
+		if err := os.MkdirAll(filepath.Dir(full), 0o755); err != nil {
+			t.Fatalf("create parent dir for %s: %v", relPath, err)
+		}
+		if err := os.WriteFile(full, []byte(content), 0o644); err != nil {
+			t.Fatalf("write %s: %v", relPath, err)
+		}
+	}
+
+	outFile := filepath.Join(t.TempDir(), "test.tar.zst")
+	if err := Archive(ctx, srcDir, outFile, archives.Zstd{}, archives.Tar{}); err != nil {
+		t.Fatalf("Archive() error: %v", err)
+	}
+
+	info, err := os.Stat(outFile)
+	if err != nil {
+		t.Fatalf("archive file missing: %v", err)
+	}
+	if info.Size() == 0 {
+		t.Fatal("archive file is empty")
+	}
+
+	dstDir := t.TempDir()
+	if err := Unarchive(ctx, outFile, dstDir); err != nil {
+		t.Fatalf("Unarchive() error: %v", err)
+	}
+
+	// Archive maps files under the source directory's base name.
+	baseName := filepath.Base(srcDir)
+	for relPath, expectedContent := range files {
+		full := filepath.Join(dstDir, baseName, relPath)
+		data, err := os.ReadFile(full)
+		if err != nil {
+			t.Errorf("read extracted file %s: %v", relPath, err)
+			continue
+		}
+		if string(data) != expectedContent {
+			t.Errorf("content mismatch for %s: got %q, want %q", relPath, string(data), expectedContent)
+		}
+	}
+}
+
+func TestArchive_NonExistentDir(t *testing.T) {
+	ctx := testContext(t)
+	nonExistent := filepath.Join(t.TempDir(), "does-not-exist")
+	outFile := filepath.Join(t.TempDir(), "out.tar.zst")
+	if err := Archive(ctx, nonExistent, outFile, archives.Zstd{}, archives.Tar{}); err == nil {
+		t.Fatal("Archive() should return an error for a non-existent source directory")
+	}
+}
+
+func TestUnarchive_ExistingHaul(t *testing.T) {
+	ctx := testContext(t)
+
+	// testdata/ is two levels up from pkg/archives/
+	haulPath := filepath.Join("..", "..", "testdata", "haul.tar.zst")
+	if _, err := os.Stat(haulPath); err != nil {
+		t.Skipf("testdata/haul.tar.zst not found at %s: %v", haulPath, err)
+	}
+
+	dstDir := t.TempDir()
+	if err := Unarchive(ctx, haulPath, dstDir); err != nil {
+		t.Fatalf("Unarchive() error: %v", err)
+	}
+
+	var indexPath string
+	if err := filepath.Walk(dstDir, func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+		if info.Name() == "index.json" {
+			indexPath = path
+		}
+		return nil
+	}); err != nil {
+		t.Fatalf("walk extracted dir: %v", err)
+	}
+	if indexPath == "" {
+		t.Fatal("index.json not found in extracted haul archive")
+	}
+
+	data, err := os.ReadFile(indexPath)
+	if err != nil {
+		t.Fatalf("read index.json: %v", err)
+	}
+	if !json.Valid(data) {
+		t.Fatal("index.json is not valid JSON")
+	}
+}
+
+func TestSecurePath(t *testing.T) {
+	basePath := "/tmp/extract"
+
+	tests := []struct {
+		name         string
+		relativePath string
+		wantResult   string
+	}{
+		{
+			name:         "normal relative path",
+			relativePath: "subdir/file.txt",
+			wantResult:   "/tmp/extract/subdir/file.txt",
+		},
+		{
+			name:         "simple filename",
+			relativePath: "readme.txt",
+			wantResult:   "/tmp/extract/readme.txt",
+		},
+		// Path traversal attempts are sanitized (not rejected): "/../../../etc/passwd"
+		// cleans to "/etc/passwd", strips leading "/" → "etc/passwd", joined → base/etc/passwd.
+		{
+			name:         "path traversal is sanitized to safe path",
+			relativePath: "../../../etc/passwd",
+			wantResult:   "/tmp/extract/etc/passwd",
+		},
+		{
+			name:         "deeply nested traversal is sanitized",
+			relativePath: "a/b/../../../../etc/shadow",
+			wantResult:   "/tmp/extract/etc/shadow",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			result, err := securePath(basePath, tt.relativePath)
+			if err != nil {
+				t.Fatalf("securePath(%q, %q) unexpected error: %v", basePath, tt.relativePath, err)
+			}
+			if result != tt.wantResult {
+				t.Errorf("securePath(%q, %q) = %q, want %q", basePath, tt.relativePath, result, tt.wantResult)
+			}
+		})
+	}
+}

pkg/archives/unarchiver.go

@@ -0,0 +1,158 @@
+package archives
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/mholt/archives"
+	"hauler.dev/go/hauler/pkg/log"
+)
+
+const (
+	dirPermissions  = 0o700 // default directory permissions
+	filePermissions = 0o600 // default file permissions
+)
+
+// ensures the path is safely relative to the target directory
+func securePath(basePath, relativePath string) (string, error) {
+	relativePath = filepath.Clean("/" + relativePath)
+	relativePath = strings.TrimPrefix(relativePath, string(os.PathSeparator))
+
+	dstPath := filepath.Join(basePath, relativePath)
+
+	if !strings.HasPrefix(filepath.Clean(dstPath)+string(os.PathSeparator), filepath.Clean(basePath)+string(os.PathSeparator)) {
+		return "", fmt.Errorf("illegal file path: %s", dstPath)
+	}
+	return dstPath, nil
+}
+
+// creates a directory with specified permissions
+func createDirWithPermissions(ctx context.Context, path string, mode os.FileMode) error {
+	l := log.FromContext(ctx)
+	l.Debugf("creating directory [%s]", path)
+	if err := os.MkdirAll(path, mode); err != nil {
+		return fmt.Errorf("failed to mkdir: %w", err)
+	}
+	return nil
+}
+
+// sets permissions to a file or directory
+func setPermissions(path string, mode os.FileMode) error {
+	if err := os.Chmod(path, mode); err != nil {
+		return fmt.Errorf("failed to chmod: %w", err)
+	}
+	return nil
+}
+
+// handles the extraction of a file from the archive.
+func handleFile(ctx context.Context, f archives.FileInfo, dst string) error {
+	l := log.FromContext(ctx)
+	l.Debugf("handling file [%s]", f.NameInArchive)
+
+	// validate and construct the destination path
+	dstPath, pathErr := securePath(dst, f.NameInArchive)
+	if pathErr != nil {
+		return pathErr
+	}
+
+	// ensure the parent directory exists
+	parentDir := filepath.Dir(dstPath)
+	if dirErr := createDirWithPermissions(ctx, parentDir, dirPermissions); dirErr != nil {
+		return dirErr
+	}
+
+	// handle directories
+	if f.IsDir() {
+		// create the directory with permissions from the archive
+		if dirErr := createDirWithPermissions(ctx, dstPath, f.Mode()); dirErr != nil {
+			return fmt.Errorf("failed to create directory: %w", dirErr)
+		}
+		l.Debugf("successfully created directory [%s]", dstPath)
+		return nil
+	}
+
+	// ignore symlinks (or hardlinks)
+	if f.LinkTarget != "" {
+		l.Debugf("skipping symlink [%s] to [%s]", dstPath, f.LinkTarget)
+		return nil
+	}
+
+	// check and handle parent directory permissions
+	originalMode, statErr := os.Stat(parentDir)
+	if statErr != nil {
+		return fmt.Errorf("failed to stat parent directory: %w", statErr)
+	}
+
+	// if parent directory is read only, temporarily make it writable
+	if originalMode.Mode().Perm()&0o200 == 0 {
+		l.Debugf("parent directory is read only... temporarily making it writable [%s]", parentDir)
+		if chmodErr := os.Chmod(parentDir, originalMode.Mode()|0o200); chmodErr != nil {
+			return fmt.Errorf("failed to chmod parent directory: %w", chmodErr)
+		}
+		defer func() {
+			// restore the original permissions after writing
+			if chmodErr := os.Chmod(parentDir, originalMode.Mode()); chmodErr != nil {
+				l.Debugf("failed to restore original permissions for [%s]: %v", parentDir, chmodErr)
+			}
+		}()
+	}
+
+	// handle regular files
+	reader, openErr := f.Open()
+	if openErr != nil {
+		return fmt.Errorf("failed to open file: %w", openErr)
+	}
+	defer reader.Close()
+
+	dstFile, createErr := os.OpenFile(dstPath, os.O_CREATE|os.O_WRONLY, f.Mode())
+	if createErr != nil {
+		return fmt.Errorf("failed to create file: %w", createErr)
+	}
+	defer dstFile.Close()
+
+	if _, copyErr := io.Copy(dstFile, reader); copyErr != nil {
+		return fmt.Errorf("failed to copy: %w", copyErr)
+	}
+	l.Debugf("successfully extracted file [%s]", dstPath)
+	return nil
+}
+
+// unarchives a tarball to a directory, symlinks, and hardlinks are ignored
+func Unarchive(ctx context.Context, tarball, dst string) error {
+	l := log.FromContext(ctx)
+	l.Debugf("unarchiving temporary archive [%s] to temporary store [%s]", tarball, dst)
+	archiveFile, openErr := os.Open(tarball)
+	if openErr != nil {
+		return fmt.Errorf("failed to open tarball %s: %w", tarball, openErr)
+	}
+	defer archiveFile.Close()
+
+	format, input, identifyErr := archives.Identify(context.Background(), tarball, archiveFile)
+	if identifyErr != nil {
+		return fmt.Errorf("failed to identify format: %w", identifyErr)
+	}
+
+	extractor, ok := format.(archives.Extractor)
+	if !ok {
+		return fmt.Errorf("unsupported format for extraction")
+	}
+
+	if dirErr := createDirWithPermissions(ctx, dst, dirPermissions); dirErr != nil {
+		return fmt.Errorf("failed to create destination directory: %w", dirErr)
+	}
+
+	handler := func(ctx context.Context, f archives.FileInfo) error {
+		return handleFile(ctx, f, dst)
+	}
+
+	if extractErr := extractor.Extract(context.Background(), input, handler); extractErr != nil {
+		return fmt.Errorf("failed to extract: %w", extractErr)
+	}
+
+	l.Infof("unarchiving completed successfully")
+	return nil
+}

pkg/artifacts/file/file.go

@@ -6,10 +6,11 @@ import (
 	gv1 "github.com/google/go-containerregistry/pkg/v1"
 	"github.com/google/go-containerregistry/pkg/v1/partial"
 	gtypes "github.com/google/go-containerregistry/pkg/v1/types"
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
 
 	"hauler.dev/go/hauler/pkg/artifacts"
-	"hauler.dev/go/hauler/pkg/artifacts/file/getter"
 	"hauler.dev/go/hauler/pkg/consts"
+	"hauler.dev/go/hauler/pkg/getter"
 )
 
 // interface guard
@@ -90,6 +91,13 @@ func (f *File) compute() error {
 		return err
 	}
 
+	// Manually preserve the Title annotation from the layer
+	// The layer was created with this annotation in getter.LayerFrom
+	if layer.Annotations == nil {
+		layer.Annotations = make(map[string]string)
+	}
+	layer.Annotations[ocispec.AnnotationTitle] = f.client.Name(f.Path)
+
 	cfg := f.client.Config(f.Path)
 	if cfg == nil {
 		cfg = f.client.Config(f.Path)

pkg/artifacts/file/file_test.go

@@ -14,8 +14,8 @@ import (
 	"github.com/spf13/afero"
 
 	"hauler.dev/go/hauler/pkg/artifacts/file"
-	"hauler.dev/go/hauler/pkg/artifacts/file/getter"
 	"hauler.dev/go/hauler/pkg/consts"
+	"hauler.dev/go/hauler/pkg/getter"
 )
 
 var (

pkg/artifacts/file/options.go

@@ -2,7 +2,7 @@ package file
 
 import (
 	"hauler.dev/go/hauler/pkg/artifacts"
-	"hauler.dev/go/hauler/pkg/artifacts/file/getter"
+	"hauler.dev/go/hauler/pkg/getter"
 )
 
 type Option func(*File)

pkg/artifacts/image/image.go

@@ -71,10 +71,10 @@ func IsMultiArchImage(name string, opts ...remote.Option) (bool, error) {
 
 	_, err = desc.ImageIndex()
 	if err != nil {
-		// If the descriptor could not be converted to an image index, it's not a multi-arch image
+		// if the descriptor could not be converted to an image index... it's not a multi-arch image
 		return false, nil
 	}
 
-	// If the descriptor could be converted to an image index, it's a multi-arch image
+	// if the descriptor could be converted to an image index... it's a multi-arch image
 	return true, nil
 }

pkg/collection/chart/chart.go

@@ -1,107 +0,0 @@
-package chart
-
-import (
-	"helm.sh/helm/v3/pkg/action"
-
-	"hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1alpha1"
-	"hauler.dev/go/hauler/pkg/artifacts"
-	"hauler.dev/go/hauler/pkg/artifacts/image"
-	"hauler.dev/go/hauler/pkg/content/chart"
-	"hauler.dev/go/hauler/pkg/reference"
-)
-
-var _ artifacts.OCICollection = (*tchart)(nil)
-
-// tchart is a thick chart that includes all the dependent images as well as the chart itself
-type tchart struct {
-	chart  *chart.Chart
-	config v1alpha1.ThickChart
-
-	computed bool
-	contents map[string]artifacts.OCI
-}
-
-func NewThickChart(cfg v1alpha1.ThickChart, opts *action.ChartPathOptions) (artifacts.OCICollection, error) {
-	o, err := chart.NewChart(cfg.Chart.Name, opts)
-	if err != nil {
-		return nil, err
-	}
-
-	return &tchart{
-		chart:    o,
-		config:   cfg,
-		contents: make(map[string]artifacts.OCI),
-	}, nil
-}
-
-func (c *tchart) Contents() (map[string]artifacts.OCI, error) {
-	if err := c.compute(); err != nil {
-		return nil, err
-	}
-	return c.contents, nil
-}
-
-func (c *tchart) compute() error {
-	if c.computed {
-		return nil
-	}
-
-	if err := c.dependentImages(); err != nil {
-		return err
-	}
-	if err := c.chartContents(); err != nil {
-		return err
-	}
-	if err := c.extraImages(); err != nil {
-		return err
-	}
-
-	c.computed = true
-	return nil
-}
-
-func (c *tchart) chartContents() error {
-	ch, err := c.chart.Load()
-	if err != nil {
-		return err
-	}
-
-	ref, err := reference.NewTagged(ch.Name(), ch.Metadata.Version)
-	if err != nil {
-		return err
-	}
-	c.contents[ref.Name()] = c.chart
-	return nil
-}
-
-func (c *tchart) dependentImages() error {
-	ch, err := c.chart.Load()
-	if err != nil {
-		return err
-	}
-
-	imgs, err := ImagesInChart(ch)
-	if err != nil {
-		return err
-	}
-
-	for _, img := range imgs.Spec.Images {
-		i, err := image.NewImage(img.Name)
-		if err != nil {
-			return err
-		}
-		c.contents[img.Name] = i
-	}
-	return nil
-}
-
-func (c *tchart) extraImages() error {
-	for _, img := range c.config.ExtraImages {
-		i, err := image.NewImage(img.Reference)
-		if err != nil {
-			return err
-		}
-		c.contents[img.Reference] = i
-	}
-	return nil
-}

pkg/collection/chart/dependents.go

@@ -1,129 +0,0 @@
-package chart
-
-import (
-	"bufio"
-	"bytes"
-	"io"
-	"strings"
-
-	"helm.sh/helm/v3/pkg/action"
-	helmchart "helm.sh/helm/v3/pkg/chart"
-	"helm.sh/helm/v3/pkg/chartutil"
-	"helm.sh/helm/v3/pkg/kube/fake"
-	"helm.sh/helm/v3/pkg/storage"
-	"helm.sh/helm/v3/pkg/storage/driver"
-	"k8s.io/apimachinery/pkg/util/yaml"
-	"k8s.io/client-go/util/jsonpath"
-
-	"hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1alpha1"
-)
-
-var defaultKnownImagePaths = []string{
-	// Deployments & DaemonSets
-	"{.spec.template.spec.initContainers[*].image}",
-	"{.spec.template.spec.containers[*].image}",
-
-	// Pods
-	"{.spec.initContainers[*].image}",
-	"{.spec.containers[*].image}",
-}
-
-// ImagesInChart will render a chart and identify all dependent images from it
-func ImagesInChart(c *helmchart.Chart) (v1alpha1.Images, error) {
-	docs, err := template(c)
-	if err != nil {
-		return v1alpha1.Images{}, err
-	}
-
-	var images []v1alpha1.Image
-	reader := yaml.NewYAMLReader(bufio.NewReader(strings.NewReader(docs)))
-	for {
-		raw, err := reader.Read()
-		if err == io.EOF {
-			break
-		}
-		if err != nil {
-			return v1alpha1.Images{}, err
-		}
-
-		found := find(raw, defaultKnownImagePaths...)
-		for _, f := range found {
-			images = append(images, v1alpha1.Image{Name: f})
-		}
-	}
-
-	ims := v1alpha1.Images{
-		Spec: v1alpha1.ImageSpec{
-			Images: images,
-		},
-	}
-	return ims, nil
-}
-
-func template(c *helmchart.Chart) (string, error) {
-	s := storage.Init(driver.NewMemory())
-
-	templateCfg := &action.Configuration{
-		RESTClientGetter: nil,
-		Releases:         s,
-		KubeClient:       &fake.PrintingKubeClient{Out: io.Discard},
-		Capabilities:     chartutil.DefaultCapabilities,
-		Log:              func(format string, v ...interface{}) {},
-	}
-
-	// TODO: Do we need values if we're claiming this is best effort image detection?
-	//       Justification being: if users are relying on us to get images from their values, they could just add images to the []ImagesInChart spec of the Store api
-	vals := make(map[string]interface{})
-
-	client := action.NewInstall(templateCfg)
-	client.ReleaseName = "dry"
-	client.DryRun = true
-	client.Replace = true
-	client.ClientOnly = true
-	client.IncludeCRDs = true
-
-	release, err := client.Run(c, vals)
-	if err != nil {
-		return "", err
-	}
-
-	return release.Manifest, nil
-}
-
-func find(data []byte, paths ...string) []string {
-	var (
-		pathMatches []string
-		obj         interface{}
-	)
-
-	if err := yaml.Unmarshal(data, &obj); err != nil {
-		return nil
-	}
-	j := jsonpath.New("")
-	j.AllowMissingKeys(true)
-
-	for _, p := range paths {
-		r, err := parseJSONPath(obj, j, p)
-		if err != nil {
-			continue
-		}
-
-		pathMatches = append(pathMatches, r...)
-	}
-	return pathMatches
-}
-
-func parseJSONPath(data interface{}, parser *jsonpath.JSONPath, template string) ([]string, error) {
-	buf := new(bytes.Buffer)
-	if err := parser.Parse(template); err != nil {
-		return nil, err
-	}
-
-	if err := parser.Execute(buf, data); err != nil {
-		return nil, err
-	}
-
-	f := func(s rune) bool { return s == ' ' }
-	r := strings.FieldsFunc(buf.String(), f)
-	return r, nil
-}

pkg/collection/imagetxt/imagetxt.go

@@ -1,232 +0,0 @@
-package imagetxt
-
-import (
-	"bufio"
-	"context"
-	"fmt"
-	"io"
-	"os"
-	"strings"
-	"sync"
-
-	"github.com/google/go-containerregistry/pkg/name"
-
-	artifact "hauler.dev/go/hauler/pkg/artifacts"
-	"hauler.dev/go/hauler/pkg/artifacts/file/getter"
-	"hauler.dev/go/hauler/pkg/artifacts/image"
-	"hauler.dev/go/hauler/pkg/log"
-)
-
-type ImageTxt struct {
-	Ref            string
-	IncludeSources map[string]bool
-	ExcludeSources map[string]bool
-
-	lock     *sync.Mutex
-	client   *getter.Client
-	computed bool
-	contents map[string]artifact.OCI
-}
-
-var _ artifact.OCICollection = (*ImageTxt)(nil)
-
-type Option interface {
-	Apply(*ImageTxt) error
-}
-
-type withIncludeSources []string
-
-func (o withIncludeSources) Apply(it *ImageTxt) error {
-	if it.IncludeSources == nil {
-		it.IncludeSources = make(map[string]bool)
-	}
-	for _, s := range o {
-		it.IncludeSources[s] = true
-	}
-	return nil
-}
-
-func WithIncludeSources(include ...string) Option {
-	return withIncludeSources(include)
-}
-
-type withExcludeSources []string
-
-func (o withExcludeSources) Apply(it *ImageTxt) error {
-	if it.ExcludeSources == nil {
-		it.ExcludeSources = make(map[string]bool)
-	}
-	for _, s := range o {
-		it.ExcludeSources[s] = true
-	}
-	return nil
-}
-
-func WithExcludeSources(exclude ...string) Option {
-	return withExcludeSources(exclude)
-}
-
-func New(ref string, opts ...Option) (*ImageTxt, error) {
-	it := &ImageTxt{
-		Ref: ref,
-
-		client: getter.NewClient(getter.ClientOptions{}),
-		lock:   &sync.Mutex{},
-	}
-
-	for i, o := range opts {
-		if err := o.Apply(it); err != nil {
-			return nil, fmt.Errorf("invalid option %d: %v", i, err)
-		}
-	}
-
-	return it, nil
-}
-
-func (it *ImageTxt) Contents() (map[string]artifact.OCI, error) {
-	it.lock.Lock()
-	defer it.lock.Unlock()
-	if !it.computed {
-		if err := it.compute(); err != nil {
-			return nil, fmt.Errorf("compute OCI layout: %v", err)
-		}
-		it.computed = true
-	}
-	return it.contents, nil
-}
-
-func (it *ImageTxt) compute() error {
-	// TODO - pass in logger from context
-	l := log.NewLogger(os.Stdout)
-
-	it.contents = make(map[string]artifact.OCI)
-
-	ctx := context.TODO()
-
-	rc, err := it.client.ContentFrom(ctx, it.Ref)
-	if err != nil {
-		return fmt.Errorf("fetch image.txt ref %s: %w", it.Ref, err)
-	}
-	defer rc.Close()
-
-	entries, err := splitImagesTxt(rc)
-	if err != nil {
-		return fmt.Errorf("parse image.txt ref %s: %v", it.Ref, err)
-	}
-
-	foundSources := make(map[string]bool)
-	for _, e := range entries {
-		for s := range e.Sources {
-			foundSources[s] = true
-		}
-	}
-
-	var pullAll bool
-	targetSources := make(map[string]bool)
-
-	if len(foundSources) == 0 || (len(it.IncludeSources) == 0 && len(it.ExcludeSources) == 0) {
-		// pull all found images
-		pullAll = true
-
-		if len(foundSources) == 0 {
-			l.Infof("image txt file appears to have no sources; pulling all found images")
-			if len(it.IncludeSources) != 0 || len(it.ExcludeSources) != 0 {
-				l.Warnf("ImageTxt provided include or exclude sources; ignoring")
-			}
-		} else if len(it.IncludeSources) == 0 && len(it.ExcludeSources) == 0 {
-			l.Infof("image-sources txt file not filtered; pulling all found images")
-		}
-	} else {
-		// determine sources to pull
-		if len(it.IncludeSources) != 0 && len(it.ExcludeSources) != 0 {
-			l.Warnf("ImageTxt provided include and exclude sources; using only include sources")
-		}
-
-		if len(it.IncludeSources) != 0 {
-			targetSources = it.IncludeSources
-		} else {
-			for s := range foundSources {
-				targetSources[s] = true
-			}
-			for s := range it.ExcludeSources {
-				delete(targetSources, s)
-			}
-		}
-		var targetSourcesArr []string
-		for s := range targetSources {
-			targetSourcesArr = append(targetSourcesArr, s)
-		}
-		l.Infof("pulling images covering sources %s", strings.Join(targetSourcesArr, ", "))
-	}
-
-	for _, e := range entries {
-		var matchesSourceFilter bool
-		if pullAll {
-			l.Infof("pulling image %s", e.Reference)
-		} else {
-			for s := range e.Sources {
-				if targetSources[s] {
-					matchesSourceFilter = true
-					l.Infof("pulling image %s (matched source %s)", e.Reference, s)
-					break
-				}
-			}
-		}
-
-		if pullAll || matchesSourceFilter {
-			curImage, err := image.NewImage(e.Reference.String())
-			if err != nil {
-				return fmt.Errorf("pull image %s: %v", e.Reference, err)
-			}
-			it.contents[e.Reference.String()] = curImage
-		}
-	}
-
-	return nil
-}
-
-type imageTxtEntry struct {
-	Reference name.Reference
-	Sources   map[string]bool
-}
-
-func splitImagesTxt(r io.Reader) ([]imageTxtEntry, error) {
-	var entries []imageTxtEntry
-	scanner := bufio.NewScanner(r)
-	for scanner.Scan() {
-		curEntry := imageTxtEntry{
-			Sources: make(map[string]bool),
-		}
-
-		lineContent := scanner.Text()
-		if lineContent == "" || strings.HasPrefix(lineContent, "#") {
-			// skip past empty and commented lines
-			continue
-		}
-		splitContent := strings.Split(lineContent, " ")
-		if len(splitContent) > 2 {
-			return nil, fmt.Errorf(
-				"invalid image.txt format: must contain only an image reference and sources separated by space; invalid line: %q",
-				lineContent)
-		}
-
-		curRef, err := name.ParseReference(splitContent[0])
-		if err != nil {
-			return nil, fmt.Errorf("invalid reference %s: %v", splitContent[0], err)
-		}
-		curEntry.Reference = curRef
-
-		if len(splitContent) == 2 {
-			for _, source := range strings.Split(splitContent[1], ",") {
-				curEntry.Sources[source] = true
-			}
-		}
-
-		entries = append(entries, curEntry)
-	}
-	if err := scanner.Err(); err != nil {
-		return nil, fmt.Errorf("scan contents: %v", err)
-	}
-
-	return entries, nil
-}

pkg/collection/imagetxt/imagetxt_test.go

@@ -1,209 +0,0 @@
-package imagetxt
-
-import (
-	"errors"
-	"fmt"
-	"net/http"
-	"net/http/httptest"
-	"os"
-	"testing"
-
-	"hauler.dev/go/hauler/pkg/artifacts"
-	"hauler.dev/go/hauler/pkg/artifacts/image"
-)
-
-var (
-	ErrRefNotFound    = errors.New("ref not found")
-	ErrRefNotImage    = errors.New("ref is not image")
-	ErrExtraRefsFound = errors.New("extra refs found in contents")
-)
-
-var (
-	testServer *httptest.Server
-)
-
-func TestMain(m *testing.M) {
-	setup()
-	code := m.Run()
-	teardown()
-	os.Exit(code)
-}
-
-func setup() {
-	dir := http.Dir("./testdata/http/")
-	h := http.FileServer(dir)
-	testServer = httptest.NewServer(h)
-}
-
-func teardown() {
-	if testServer != nil {
-		testServer.Close()
-	}
-}
-
-type failKind string
-
-const (
-	failKindNew      = failKind("New")
-	failKindContents = failKind("Contents")
-)
-
-func checkError(checkedFailKind failKind) func(*testing.T, error, bool, failKind) {
-	return func(cet *testing.T, err error, testShouldFail bool, testFailKind failKind) {
-		if err != nil {
-			// if error should not have happened at all OR error should have happened
-			// at a different point, test failed
-			if !testShouldFail || testFailKind != checkedFailKind {
-				cet.Fatalf("unexpected error at %s: %v", checkedFailKind, err)
-			}
-			// test should fail at this point, test passed
-			return
-		}
-		// if no error occurred but error should have happened at this point, test
-		// failed
-		if testShouldFail && testFailKind == checkedFailKind {
-			cet.Fatalf("unexpected nil error at %s", checkedFailKind)
-		}
-	}
-}
-
-func TestImageTxtCollection(t *testing.T) {
-	type testEntry struct {
-		Name           string
-		Ref            string
-		IncludeSources []string
-		ExcludeSources []string
-		ExpectedImages []string
-		ShouldFail     bool
-		FailKind       failKind
-	}
-	tt := []testEntry{
-		{
-			Name: "http ref basic",
-			Ref:  fmt.Sprintf("%s/images-http.txt", testServer.URL),
-			ExpectedImages: []string{
-				"busybox",
-				"nginx:1.19",
-				"rancher/hyperkube:v1.21.7-rancher1",
-				"docker.io/rancher/klipper-lb:v0.3.4",
-				"quay.io/jetstack/cert-manager-controller:v1.6.1",
-			},
-		},
-		{
-			Name: "http ref sources format pull all",
-			Ref:  fmt.Sprintf("%s/images-src-http.txt", testServer.URL),
-			ExpectedImages: []string{
-				"busybox",
-				"nginx:1.19",
-				"rancher/hyperkube:v1.21.7-rancher1",
-				"docker.io/rancher/klipper-lb:v0.3.4",
-				"quay.io/jetstack/cert-manager-controller:v1.6.1",
-			},
-		},
-		{
-			Name: "http ref sources format include sources A",
-			Ref:  fmt.Sprintf("%s/images-src-http.txt", testServer.URL),
-			IncludeSources: []string{
-				"core", "rke",
-			},
-			ExpectedImages: []string{
-				"busybox",
-				"nginx:1.19",
-				"rancher/hyperkube:v1.21.7-rancher1",
-			},
-		},
-		{
-			Name: "http ref sources format include sources B",
-			Ref:  fmt.Sprintf("%s/images-src-http.txt", testServer.URL),
-			IncludeSources: []string{
-				"nginx", "rancher", "cert-manager",
-			},
-			ExpectedImages: []string{
-				"nginx:1.19",
-				"rancher/hyperkube:v1.21.7-rancher1",
-				"docker.io/rancher/klipper-lb:v0.3.4",
-				"quay.io/jetstack/cert-manager-controller:v1.6.1",
-			},
-		},
-		{
-			Name: "http ref sources format exclude sources A",
-			Ref:  fmt.Sprintf("%s/images-src-http.txt", testServer.URL),
-			ExcludeSources: []string{
-				"cert-manager",
-			},
-			ExpectedImages: []string{
-				"busybox",
-				"nginx:1.19",
-				"rancher/hyperkube:v1.21.7-rancher1",
-				"docker.io/rancher/klipper-lb:v0.3.4",
-			},
-		},
-		{
-			Name: "http ref sources format exclude sources B",
-			Ref:  fmt.Sprintf("%s/images-src-http.txt", testServer.URL),
-			ExcludeSources: []string{
-				"core",
-			},
-			ExpectedImages: []string{
-				"nginx:1.19",
-				"rancher/hyperkube:v1.21.7-rancher1",
-				"docker.io/rancher/klipper-lb:v0.3.4",
-				"quay.io/jetstack/cert-manager-controller:v1.6.1",
-			},
-		},
-		{
-			Name: "local file ref",
-			Ref:  "./testdata/images-file.txt",
-			ExpectedImages: []string{
-				"busybox",
-				"nginx:1.19",
-				"rancher/hyperkube:v1.21.7-rancher1",
-				"docker.io/rancher/klipper-lb:v0.3.4",
-				"quay.io/jetstack/cert-manager-controller:v1.6.1",
-			},
-		},
-	}
-
-	checkErrorNew := checkError(failKindNew)
-	checkErrorContents := checkError(failKindContents)
-
-	for _, curTest := range tt {
-		t.Run(curTest.Name, func(innerT *testing.T) {
-			curImageTxt, err := New(curTest.Ref,
-				WithIncludeSources(curTest.IncludeSources...),
-				WithExcludeSources(curTest.ExcludeSources...),
-			)
-			checkErrorNew(innerT, err, curTest.ShouldFail, curTest.FailKind)
-
-			ociContents, err := curImageTxt.Contents()
-			checkErrorContents(innerT, err, curTest.ShouldFail, curTest.FailKind)
-
-			if err := checkImages(ociContents, curTest.ExpectedImages); err != nil {
-				innerT.Fatal(err)
-			}
-		})
-	}
-}
-
-func checkImages(content map[string]artifacts.OCI, refs []string) error {
-	contentCopy := make(map[string]artifacts.OCI, len(content))
-	for k, v := range content {
-		contentCopy[k] = v
-	}
-	for _, ref := range refs {
-		target, ok := content[ref]
-		if !ok {
-			return fmt.Errorf("ref %s: %w", ref, ErrRefNotFound)
-		}
-		if _, ok := target.(*image.Image); !ok {
-			return fmt.Errorf("got underlying type %T: %w", target, ErrRefNotImage)
-		}
-		delete(contentCopy, ref)
-	}
-
-	if len(contentCopy) != 0 {
-		return ErrExtraRefsFound
-	}
-
-	return nil
-}

pkg/collection/imagetxt/testdata/http/images-http.txt

@@ -1,5 +0,0 @@
-busybox
-nginx:1.19
-rancher/hyperkube:v1.21.7-rancher1
-docker.io/rancher/klipper-lb:v0.3.4
-quay.io/jetstack/cert-manager-controller:v1.6.1

pkg/collection/imagetxt/testdata/http/images-src-http.txt

@@ -1,5 +0,0 @@
-busybox core
-nginx:1.19 core,nginx
-rancher/hyperkube:v1.21.7-rancher1 rancher,rke
-docker.io/rancher/klipper-lb:v0.3.4 rancher,k3s
-quay.io/jetstack/cert-manager-controller:v1.6.1 cert-manager

pkg/collection/imagetxt/testdata/images-file.txt

@@ -1,5 +0,0 @@
-busybox
-nginx:1.19
-rancher/hyperkube:v1.21.7-rancher1
-docker.io/rancher/klipper-lb:v0.3.4
-quay.io/jetstack/cert-manager-controller:v1.6.1

pkg/collection/k3s/k3s.go

@@ -1,175 +0,0 @@
-package k3s
-
-import (
-	"bufio"
-	"encoding/json"
-	"errors"
-	"fmt"
-	"net/http"
-	"net/url"
-	"path"
-	"strings"
-
-	"hauler.dev/go/hauler/pkg/artifacts"
-	"hauler.dev/go/hauler/pkg/artifacts/file"
-	"hauler.dev/go/hauler/pkg/artifacts/file/getter"
-	"hauler.dev/go/hauler/pkg/artifacts/image"
-	"hauler.dev/go/hauler/pkg/reference"
-)
-
-var _ artifacts.OCICollection = (*k3s)(nil)
-
-const (
-	releaseUrl   = "https://github.com/k3s-io/k3s/releases/download"
-	channelUrl   = "https://update.k3s.io/v1-release/channels"
-	bootstrapUrl = "https://get.k3s.io"
-)
-
-var (
-	ErrImagesNotFound     = errors.New("k3s dependent images not found")
-	ErrFetchingImages     = errors.New("failed to fetch k3s dependent images")
-	ErrExecutableNotfound = errors.New("k3s executable not found")
-	ErrChannelNotFound    = errors.New("desired k3s channel not found")
-)
-
-type k3s struct {
-	version string
-	arch    string
-
-	computed bool
-	contents map[string]artifacts.OCI
-	channels map[string]string
-	client   *getter.Client
-}
-
-func NewK3s(version string) (artifacts.OCICollection, error) {
-	return &k3s{
-		version:  version,
-		contents: make(map[string]artifacts.OCI),
-	}, nil
-}
-
-func (k *k3s) Contents() (map[string]artifacts.OCI, error) {
-	if err := k.compute(); err != nil {
-		return nil, err
-	}
-	return k.contents, nil
-}
-
-func (k *k3s) compute() error {
-	if k.computed {
-		return nil
-	}
-
-	if err := k.fetchChannels(); err == nil {
-		if version, ok := k.channels[k.version]; ok {
-			k.version = version
-		}
-	}
-
-	if err := k.images(); err != nil {
-		return err
-	}
-
-	if err := k.executable(); err != nil {
-		return err
-	}
-
-	if err := k.bootstrap(); err != nil {
-		return err
-	}
-
-	k.computed = true
-	return nil
-}
-
-func (k *k3s) executable() error {
-	n := "k3s"
-	if k.arch != "" && k.arch != "amd64" {
-		n = fmt.Sprintf("name-%s", k.arch)
-	}
-	fref := k.releaseUrl(n)
-
-	resp, err := http.Head(fref)
-	if resp.StatusCode != http.StatusOK || err != nil {
-		return ErrExecutableNotfound
-	}
-
-	f := file.NewFile(fref)
-
-	ref := fmt.Sprintf("%s/k3s:%s", reference.DefaultNamespace, k.dnsCompliantVersion())
-	k.contents[ref] = f
-	return nil
-}
-
-func (k *k3s) bootstrap() error {
-	c := getter.NewClient(getter.ClientOptions{NameOverride: "k3s-init.sh"})
-	f := file.NewFile(bootstrapUrl, file.WithClient(c))
-
-	ref := fmt.Sprintf("%s/k3s-init.sh:%s", reference.DefaultNamespace, reference.DefaultTag)
-	k.contents[ref] = f
-	return nil
-}
-
-func (k *k3s) images() error {
-	resp, err := http.Get(k.releaseUrl("k3s-images.txt"))
-	if resp.StatusCode != http.StatusOK {
-		return ErrFetchingImages
-	} else if err != nil {
-		return ErrImagesNotFound
-	}
-	defer resp.Body.Close()
-
-	scanner := bufio.NewScanner(resp.Body)
-	for scanner.Scan() {
-		reference := scanner.Text()
-		o, err := image.NewImage(reference)
-		if err != nil {
-			return err
-		}
-
-		k.contents[reference] = o
-	}
-	return nil
-}
-
-func (k *k3s) releaseUrl(artifact string) string {
-	u, _ := url.Parse(releaseUrl)
-	complete := []string{u.Path}
-	u.Path = path.Join(append(complete, []string{k.version, artifact}...)...)
-	return u.String()
-}
-
-func (k *k3s) dnsCompliantVersion() string {
-	return strings.ReplaceAll(k.version, "+", "-")
-}
-
-func (k *k3s) fetchChannels() error {
-	resp, err := http.Get(channelUrl)
-	if err != nil {
-		return err
-	}
-
-	var c channel
-	if err := json.NewDecoder(resp.Body).Decode(&c); err != nil {
-		return err
-	}
-
-	channels := make(map[string]string)
-	for _, ch := range c.Data {
-		channels[ch.Name] = ch.Latest
-	}
-
-	k.channels = channels
-	return nil
-}
-
-type channel struct {
-	Data []channelData `json:"data"`
-}
-
-type channelData struct {
-	ID     string `json:"id"`
-	Name   string `json:"name"`
-	Latest string `json:"latest"`
-}

pkg/consts/consts.go

@@ -1,59 +1,113 @@
 package consts
 
 const (
+	// container media types
 	OCIManifestSchema1        = "application/vnd.oci.image.manifest.v1+json"
 	DockerManifestSchema2     = "application/vnd.docker.distribution.manifest.v2+json"
 	DockerManifestListSchema2 = "application/vnd.docker.distribution.manifest.list.v2+json"
 	OCIImageIndexSchema       = "application/vnd.oci.image.index.v1+json"
+	DockerConfigJSON          = "application/vnd.docker.container.image.v1+json"
+	DockerLayer               = "application/vnd.docker.image.rootfs.diff.tar.gzip"
+	DockerForeignLayer        = "application/vnd.docker.image.rootfs.foreign.diff.tar.gzip"
+	DockerUncompressedLayer   = "application/vnd.docker.image.rootfs.diff.tar"
+	OCILayer                  = "application/vnd.oci.image.layer.v1.tar+gzip"
+	OCIArtifact               = "application/vnd.oci.empty.v1+json"
 
-	DockerConfigJSON        = "application/vnd.docker.container.image.v1+json"
-	DockerLayer             = "application/vnd.docker.image.rootfs.diff.tar.gzip"
-	DockerForeignLayer      = "application/vnd.docker.image.rootfs.foreign.diff.tar.gzip"
-	DockerUncompressedLayer = "application/vnd.docker.image.rootfs.diff.tar"
-	OCILayer                = "application/vnd.oci.image.layer.v1.tar+gzip"
-	OCIArtifact             = "application/vnd.oci.empty.v1+json"
-
-	// ChartConfigMediaType is the reserved media type for the Helm chart manifest config
+	// helm chart media types
 	ChartConfigMediaType = "application/vnd.cncf.helm.config.v1+json"
+	ChartLayerMediaType  = "application/vnd.cncf.helm.chart.content.v1.tar+gzip"
+	ProvLayerMediaType   = "application/vnd.cncf.helm.chart.provenance.v1.prov"
 
-	// ChartLayerMediaType is the reserved media type for Helm chart package content
-	ChartLayerMediaType = "application/vnd.cncf.helm.chart.content.v1.tar+gzip"
-
-	// ProvLayerMediaType is the reserved media type for Helm chart provenance files
-	ProvLayerMediaType = "application/vnd.cncf.helm.chart.provenance.v1.prov"
-
-	// FileLayerMediaType is the reserved media type for File content layers
-	FileLayerMediaType = "application/vnd.content.hauler.file.layer.v1"
-
-	// FileLocalConfigMediaType is the reserved media type for File config
+	// file media types
+	FileLayerMediaType           = "application/vnd.content.hauler.file.layer.v1"
 	FileLocalConfigMediaType     = "application/vnd.content.hauler.file.local.config.v1+json"
 	FileDirectoryConfigMediaType = "application/vnd.content.hauler.file.directory.config.v1+json"
 	FileHttpConfigMediaType      = "application/vnd.content.hauler.file.http.config.v1+json"
 
-	// MemoryConfigMediaType is the reserved media type for Memory config for a generic set of bytes stored in memory
+	// memory media types
 	MemoryConfigMediaType = "application/vnd.content.hauler.memory.config.v1+json"
 
-	// WasmArtifactLayerMediaType is the reserved media type for WASM artifact layers
+	// wasm media types
 	WasmArtifactLayerMediaType = "application/vnd.wasm.content.layer.v1+wasm"
+	WasmConfigMediaType        = "application/vnd.wasm.config.v1+json"
 
-	// WasmConfigMediaType is the reserved media type for WASM configs
-	WasmConfigMediaType = "application/vnd.wasm.config.v1+json"
-
+	// unknown media types
 	UnknownManifest = "application/vnd.hauler.cattle.io.unknown.v1+json"
 	UnknownLayer    = "application/vnd.content.hauler.unknown.layer"
+	Unknown         = "unknown"
 
+	// vendor prefixes
 	OCIVendorPrefix    = "vnd.oci"
 	DockerVendorPrefix = "vnd.docker"
 	HaulerVendorPrefix = "vnd.hauler"
-	OCIImageIndexFile  = "index.json"
 
-	KindAnnotationName = "kind"
-	KindAnnotation     = "dev.cosignproject.cosign/image"
+	// annotation keys
+	ContainerdImageNameKey = "io.containerd.image.name"
+	KindAnnotationName     = "kind"
+	KindAnnotationImage    = "dev.cosignproject.cosign/image"
+	KindAnnotationIndex    = "dev.cosignproject.cosign/imageIndex"
+	KindAnnotationSigs     = "dev.cosignproject.cosign/sigs"
+	KindAnnotationAtts     = "dev.cosignproject.cosign/atts"
+	KindAnnotationSboms    = "dev.cosignproject.cosign/sboms"
+	// KindAnnotationReferrers is the kind prefix for OCI 1.1 referrer manifests (cosign v3
+	// new-bundle-format). Each referrer gets a unique kind with the referrer manifest digest
+	// appended (e.g. "dev.cosignproject.cosign/referrers/sha256hex") so multiple referrers
+	// for the same base image coexist in the OCI index.
+	KindAnnotationReferrers = "dev.cosignproject.cosign/referrers"
+
+	// Sigstore / OCI 1.1 artifact media types used by cosign v3 new-bundle-format.
+	SigstoreBundleMediaType = "application/vnd.dev.sigstore.bundle.v0.3+json"
+	OCIEmptyConfigMediaType = "application/vnd.oci.empty.v1+json"
 
-	CarbideRegistry         = "rgcrprod.azurecr.us"
 	ImageAnnotationKey      = "hauler.dev/key"
 	ImageAnnotationPlatform = "hauler.dev/platform"
 	ImageAnnotationRegistry = "hauler.dev/registry"
+	ImageAnnotationTlog     = "hauler.dev/use-tlog-verify"
+	ImageAnnotationRewrite  = "hauler.dev/rewrite"
+	ImageRefKey             = "org.opencontainers.image.ref.name"
 
-	DefaultStoreName = "store"
+	// cosign keyless validation options
+	ImageAnnotationCertIdentity                 = "hauler.dev/certificate-identity"
+	ImageAnnotationCertIdentityRegexp           = "hauler.dev/certificate-identity-regexp"
+	ImageAnnotationCertOidcIssuer               = "hauler.dev/certificate-oidc-issuer"
+	ImageAnnotationCertOidcIssuerRegexp         = "hauler.dev/certificate-oidc-issuer-regexp"
+	ImageAnnotationCertGithubWorkflowRepository = "hauler.dev/certificate-github-workflow-repository"
+
+	// content kinds
+	ImagesContentKind = "Images"
+	ChartsContentKind = "Charts"
+	FilesContentKind  = "Files"
+	// DriverContentKind    = "Driver"
+
+	// content groups
+	ContentGroup    = "content.hauler.cattle.io"
+	CollectionGroup = "collection.hauler.cattle.io"
+
+	// environment variables
+	HaulerDir          = "HAULER_DIR"
+	HaulerTempDir      = "HAULER_TEMP_DIR"
+	HaulerStoreDir     = "HAULER_STORE_DIR"
+	HaulerIgnoreErrors = "HAULER_IGNORE_ERRORS"
+
+	// container files and directories
+	ImageManifestFile = "manifest.json"
+	ImageConfigFile   = "config.json"
+
+	// other constraints
+	CarbideRegistry           = "rgcrprod.azurecr.us"
+	DefaultNamespace          = "hauler"
+	DefaultTag                = "latest"
+	DefaultStoreName          = "store"
+	DefaultHaulerDirName      = ".hauler"
+	DefaultHaulerTempDirName  = "hauler"
+	DefaultRegistryRootDir    = "registry"
+	DefaultRegistryPort       = 5000
+	DefaultFileserverRootDir  = "fileserver"
+	DefaultFileserverPort     = 8080
+	DefaultFileserverTimeout  = 60
+	DefaultHaulerArchiveName  = "haul.tar.zst"
+	DefaultHaulerManifestName = "hauler-manifest.yaml"
+	DefaultRetries            = 3
+	RetriesInterval           = 5
+	CustomTimeFormat          = "2006-01-02 15:04:05"
 )

pkg/content/chart/chart.go

@@ -33,14 +33,13 @@ var (
 	settings               = cli.New()
 )
 
-// Chart implements the  OCI interface for Chart API objects. API spec values are
-// stored into the Repo, Name, and Version fields.
+// chart implements the oci interface for chart api objects... api spec values are stored into the name, repo, and version fields
 type Chart struct {
 	path        string
 	annotations map[string]string
 }
 
-// NewChart is a helper method that returns NewLocalChart or NewRemoteChart depending on v1alpha1.Chart contents
+// newchart is a helper method that returns newlocalchart or newremotechart depending on chart contents
 func NewChart(name string, opts *action.ChartPathOptions) (*Chart, error) {
 	chartRef := name
 	actionConfig := new(action.Configuration)
@@ -60,13 +59,31 @@ func NewChart(name string, opts *action.ChartPathOptions) (*Chart, error) {
 	client.SetRegistryClient(registryClient)
 	if registry.IsOCI(opts.RepoURL) {
 		chartRef = opts.RepoURL + "/" + name
-	} else if isUrl(opts.RepoURL) { // OCI Protocol registers as a valid URL
+	} else if isUrl(opts.RepoURL) { // oci protocol registers as a valid url
 		client.ChartPathOptions.RepoURL = opts.RepoURL
-	} else { // Handles cases like grafana/loki
+	} else { // handles cases like grafana and loki
 		chartRef = opts.RepoURL + "/" + name
 	}
 
+	// suppress helm downloader oci logs (stdout/stderr)
+	oldStdout := os.Stdout
+	oldStderr := os.Stderr
+	rOut, wOut, _ := os.Pipe()
+	rErr, wErr, _ := os.Pipe()
+	os.Stdout = wOut
+	os.Stderr = wErr
+
 	chartPath, err := client.ChartPathOptions.LocateChart(chartRef, settings)
+
+	wOut.Close()
+	wErr.Close()
+	os.Stdout = oldStdout
+	os.Stderr = oldStderr
+	_, _ = io.Copy(io.Discard, rOut)
+	_, _ = io.Copy(io.Discard, rErr)
+	rOut.Close()
+	rErr.Close()
+
 	if err != nil {
 		return nil, err
 	}
@@ -151,9 +168,8 @@ func (h *Chart) RawChartData() ([]byte, error) {
 	return os.ReadFile(h.path)
 }
 
-// chartData loads the chart contents into memory and returns a NopCloser for the contents
-//
-//	Normally we avoid loading into memory, but charts sizes are strictly capped at ~1MB
+// chartdata loads the chart contents into memory and returns a NopCloser for the contents
+// normally we avoid loading into memory, but charts sizes are strictly capped at ~1MB
 func (h *Chart) chartData() (gv1.Layer, error) {
 	info, err := os.Stat(h.path)
 	if err != nil {
@@ -256,14 +272,14 @@ func newDefaultRegistryClient(plainHTTP bool) (*registry.Client, error) {
 	opts := []registry.ClientOption{
 		registry.ClientOptDebug(settings.Debug),
 		registry.ClientOptEnableCache(true),
-		registry.ClientOptWriter(os.Stderr),
+		registry.ClientOptWriter(io.Discard),
 		registry.ClientOptCredentialsFile(settings.RegistryConfig),
 	}
 	if plainHTTP {
 		opts = append(opts, registry.ClientOptPlainHTTP())
 	}
 
-	// Create a new registry client
+	// create a new registry client
 	registryClient, err := registry.NewClient(opts...)
 	if err != nil {
 		return nil, err
@@ -272,12 +288,21 @@ func newDefaultRegistryClient(plainHTTP bool) (*registry.Client, error) {
 }
 
 func newRegistryClientWithTLS(certFile, keyFile, caFile string, insecureSkipTLSverify bool) (*registry.Client, error) {
-	// Create a new registry client
-	registryClient, err := registry.NewRegistryClientWithTLS(os.Stderr, certFile, keyFile, caFile, insecureSkipTLSverify,
-		settings.RegistryConfig, settings.Debug,
+	// create a new registry client
+	registryClient, err := registry.NewRegistryClientWithTLS(
+		io.Discard,
+		certFile, keyFile, caFile,
+		insecureSkipTLSverify,
+		settings.RegistryConfig,
+		settings.Debug,
 	)
 	if err != nil {
 		return nil, err
 	}
 	return registryClient, nil
 }
+
+// path returns the local filesystem path to the chart archive or directory
+func (h *Chart) Path() string {
+	return h.path
+}

pkg/content/chart/chart_test.go

@@ -14,11 +14,11 @@ import (
 )
 
 func TestNewChart(t *testing.T) {
-	tmpdir, err := os.MkdirTemp("", "hauler")
+	tempDir, err := os.MkdirTemp("", "hauler")
 	if err != nil {
 		t.Fatal(err)
 	}
-	defer os.RemoveAll(tmpdir)
+	defer os.RemoveAll(tempDir)
 
 	type args struct {
 		name string
@@ -53,7 +53,7 @@ func TestNewChart(t *testing.T) {
 		// {
 		// 	name:    "should create from a chart directory",
 		// 	args:    args{
-		// 		path: filepath.Join(tmpdir, "podinfo"),
+		// 		path: filepath.Join(tempDir, "podinfo"),
 		// 	},
 		// 	want:    want,
 		// 	wantErr: false,

pkg/content/content.go

@@ -7,17 +7,28 @@ import (
 	"k8s.io/apimachinery/pkg/runtime/schema"
 	"k8s.io/apimachinery/pkg/util/yaml"
 
-	"hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1alpha1"
+	v1 "hauler.dev/go/hauler/pkg/apis/hauler.cattle.io/v1"
 )
 
 func Load(data []byte) (schema.ObjectKind, error) {
 	var tm metav1.TypeMeta
 	if err := yaml.Unmarshal(data, &tm); err != nil {
-		return nil, err
+		return nil, fmt.Errorf("failed to parse manifest: %w", err)
 	}
 
-	if tm.GroupVersionKind().GroupVersion() != v1alpha1.ContentGroupVersion && tm.GroupVersionKind().GroupVersion() != v1alpha1.CollectionGroupVersion {
-		return nil, fmt.Errorf("unrecognized content/collection type: %s", tm.GroupVersionKind().String())
+	if tm.APIVersion == "" {
+		return nil, fmt.Errorf("missing required manifest field [apiVersion]")
+	}
+
+	if tm.Kind == "" {
+		return nil, fmt.Errorf("missing required manifest field [kind]")
+	}
+
+	gv := tm.GroupVersionKind().GroupVersion()
+	// allow v1 content and collections
+	if gv != v1.ContentGroupVersion &&
+		gv != v1.CollectionGroupVersion {
+		return nil, fmt.Errorf("unrecognized content or collection [%s] with [kind=%s]", tm.APIVersion, tm.Kind)
 	}
 
 	return &tm, nil

pkg/content/oci.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
-	"github.com/google/go-containerregistry/pkg/name"
 	"io"
 	"os"
 	"path/filepath"
@@ -12,18 +11,18 @@ import (
 	"strings"
 	"sync"
 
+	"github.com/google/go-containerregistry/pkg/name"
+
 	ccontent "github.com/containerd/containerd/content"
 	"github.com/containerd/containerd/remotes"
 	"github.com/opencontainers/image-spec/specs-go"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
-	"oras.land/oras-go/pkg/content"
-	"oras.land/oras-go/pkg/target"
 
 	"hauler.dev/go/hauler/pkg/consts"
 	"hauler.dev/go/hauler/pkg/reference"
 )
 
-var _ target.Target = (*OCI)(nil)
+var _ Target = (*OCI)(nil)
 
 type OCI struct {
 	root    string
@@ -65,7 +64,7 @@ func (o *OCI) AddIndex(desc ocispec.Descriptor) error {
 
 // LoadIndex will load the index from disk
 func (o *OCI) LoadIndex() error {
-	path := o.path(consts.OCIImageIndexFile)
+	path := o.path(ocispec.ImageIndexFile)
 	idx, err := os.Open(path)
 	if err != nil {
 		if !os.IsNotExist(err) {
@@ -75,6 +74,7 @@ func (o *OCI) LoadIndex() error {
 			Versioned: specs.Versioned{
 				SchemaVersion: 2,
 			},
+			MediaType: ocispec.MediaTypeImageIndex,
 		}
 		return nil
 	}
@@ -87,15 +87,22 @@ func (o *OCI) LoadIndex() error {
 	for _, desc := range o.index.Manifests {
 		key, err := reference.Parse(desc.Annotations[ocispec.AnnotationRefName])
 		if err != nil {
-			return err
+			// skip malformed entries rather than making the entire store unreadable
+			continue
+		}
+
+		// Set default kind if missing
+		kind := desc.Annotations[consts.KindAnnotationName]
+		if kind == "" {
+			kind = consts.KindAnnotationImage
 		}
 
 		if strings.TrimSpace(key.String()) != "--" {
 			switch key.(type) {
 			case name.Digest:
-				o.nameMap.Store(fmt.Sprintf("%s-%s", key.Context().String(), desc.Annotations[consts.KindAnnotationName]), desc)
+				o.nameMap.Store(fmt.Sprintf("%s-%s", key.Context().String(), kind), desc)
 			case name.Tag:
-				o.nameMap.Store(fmt.Sprintf("%s-%s", key.String(), desc.Annotations[consts.KindAnnotationName]), desc)
+				o.nameMap.Store(fmt.Sprintf("%s-%s", key.String(), kind), desc)
 			}
 		}
 	}
@@ -124,9 +131,9 @@ func (o *OCI) SaveIndex() error {
 		kindJ := descs[j].Annotations["kind"]
 
 		// Objects with the prefix of "dev.cosignproject.cosign/image" should be at the top.
-		if strings.HasPrefix(kindI, consts.KindAnnotation) && !strings.HasPrefix(kindJ, consts.KindAnnotation) {
+		if strings.HasPrefix(kindI, consts.KindAnnotationImage) && !strings.HasPrefix(kindJ, consts.KindAnnotationImage) {
 			return true
-		} else if !strings.HasPrefix(kindI, consts.KindAnnotation) && strings.HasPrefix(kindJ, consts.KindAnnotation) {
+		} else if !strings.HasPrefix(kindI, consts.KindAnnotationImage) && strings.HasPrefix(kindJ, consts.KindAnnotationImage) {
 			return false
 		}
 		return false // Default: maintain the order.
@@ -137,7 +144,7 @@ func (o *OCI) SaveIndex() error {
 	if err != nil {
 		return err
 	}
-	return os.WriteFile(o.path(consts.OCIImageIndexFile), data, 0644)
+	return os.WriteFile(o.path(ocispec.ImageIndexFile), data, 0644)
 }
 
 // Resolve attempts to resolve the reference into a name and descriptor.
@@ -151,16 +158,16 @@ func (o *OCI) SaveIndex() error {
 // While the name may differ from ref, it should itself be a valid ref.
 //
 // If the resolution fails, an error will be returned.
-func (o *OCI) Resolve(ctx context.Context, ref string) (name string, desc ocispec.Descriptor, err error) {
+func (o *OCI) Resolve(ctx context.Context, ref string) (ocispec.Descriptor, error) {
 	if err := o.LoadIndex(); err != nil {
-		return "", ocispec.Descriptor{}, err
+		return ocispec.Descriptor{}, err
 	}
 	d, ok := o.nameMap.Load(ref)
 	if !ok {
-		return "", ocispec.Descriptor{}, err
+		return ocispec.Descriptor{}, fmt.Errorf("reference %s not found", ref)
 	}
-	desc = d.(ocispec.Descriptor)
-	return ref, desc, nil
+	desc := d.(ocispec.Descriptor)
+	return desc, nil
 }
 
 // Fetcher returns a new fetcher for the provided reference.
@@ -228,7 +235,7 @@ func (o *OCI) Walk(fn func(reference string, desc ocispec.Descriptor) error) err
 		return true
 	})
 	if errst != nil {
-		return fmt.Errorf(strings.Join(errst, "; "))
+		return fmt.Errorf("%s", strings.Join(errst, "; "))
 	}
 	return nil
 }
@@ -258,7 +265,7 @@ func (o *OCI) blobWriterAt(desc ocispec.Descriptor) (*os.File, error) {
 }
 
 func (o *OCI) ensureBlob(alg string, hex string) (string, error) {
-	dir := o.path("blobs", alg)
+	dir := o.path(ocispec.ImageBlobsDir, alg)
 	if err := os.MkdirAll(dir, os.ModePerm); err != nil && !os.IsExist(err) {
 		return "", err
 	}
@@ -270,6 +277,12 @@ func (o *OCI) path(elem ...string) string {
 	return filepath.Join(append(complete, elem...)...)
 }
 
+// IndexExists reports whether the store's OCI layout index.json exists on disk.
+func (o *OCI) IndexExists() bool {
+	_, err := os.Stat(o.path(ocispec.ImageIndexFile))
+	return err == nil
+}
+
 type ociPusher struct {
 	oci    *OCI
 	ref    string
@@ -286,7 +299,13 @@ func (p *ociPusher) Push(ctx context.Context, d ocispec.Descriptor) (ccontent.Wr
 			if err := p.oci.LoadIndex(); err != nil {
 				return nil, err
 			}
-			p.oci.nameMap.Store(p.ref, d)
+			// Use compound key format: "reference-kind"
+			kind := d.Annotations[consts.KindAnnotationName]
+			if kind == "" {
+				kind = consts.KindAnnotationImage
+			}
+			key := fmt.Sprintf("%s-%s", p.ref, kind)
+			p.oci.nameMap.Store(key, d)
 			if err := p.oci.SaveIndex(); err != nil {
 				return nil, err
 			}
@@ -300,7 +319,7 @@ func (p *ociPusher) Push(ctx context.Context, d ocispec.Descriptor) (ccontent.Wr
 
 	if _, err := os.Stat(blobPath); err == nil {
 		// file already exists, discard (but validate digest)
-		return content.NewIoContentWriter(io.Discard, content.WithOutputHash(d.Digest)), nil
+		return NewIoContentWriter(nopCloser{io.Discard}, WithOutputHash(d.Digest.String())), nil
 	}
 
 	f, err := os.Create(blobPath)
@@ -308,6 +327,25 @@ func (p *ociPusher) Push(ctx context.Context, d ocispec.Descriptor) (ccontent.Wr
 		return nil, err
 	}
 
-	w := content.NewIoContentWriter(f, content.WithInputHash(d.Digest), content.WithOutputHash(d.Digest))
+	w := NewIoContentWriter(f, WithOutputHash(d.Digest.String()))
 	return w, nil
 }
+
+func (o *OCI) RemoveFromIndex(ref string) {
+	o.nameMap.Delete(ref)
+}
+
+// ResolvePath returns the absolute path for a given relative path within the OCI root
+func (o *OCI) ResolvePath(elem string) string {
+	if elem == "" {
+		return o.root
+	}
+	return filepath.Join(o.root, elem)
+}
+
+// nopCloser wraps an io.Writer to implement io.WriteCloser
+type nopCloser struct {
+	io.Writer
+}
+
+func (nopCloser) Close() error { return nil }

pkg/content/registry.go

@@ -0,0 +1,102 @@
+package content
+
+import (
+	"context"
+	"fmt"
+	"net/http"
+	"strings"
+
+	"github.com/containerd/containerd/remotes"
+	cdocker "github.com/containerd/containerd/remotes/docker"
+	goauthn "github.com/google/go-containerregistry/pkg/authn"
+	goname "github.com/google/go-containerregistry/pkg/name"
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+)
+
+var _ Target = (*RegistryTarget)(nil)
+
+// RegistryTarget implements Target for pushing to a remote OCI registry.
+// Authentication is sourced from the local Docker credential store via go-containerregistry's
+// default keychain unless explicit credentials are provided in RegistryOptions.
+type RegistryTarget struct {
+	resolver remotes.Resolver
+}
+
+// NewRegistryTarget returns a RegistryTarget that pushes to host (e.g. "localhost:5000").
+func NewRegistryTarget(host string, opts RegistryOptions) *RegistryTarget {
+	authorizer := cdocker.NewDockerAuthorizer(
+		cdocker.WithAuthCreds(func(h string) (string, string, error) {
+			if opts.Username != "" {
+				return opts.Username, opts.Password, nil
+			}
+			// Bridge to go-containerregistry's keychain for credential lookup.
+			reg, err := goname.NewRegistry(h, goname.Insecure)
+			if err != nil {
+				return "", "", nil
+			}
+			a, err := goauthn.DefaultKeychain.Resolve(reg)
+			if err != nil || a == goauthn.Anonymous {
+				return "", "", nil
+			}
+			cfg, err := a.Authorization()
+			if err != nil {
+				return "", "", nil
+			}
+			return cfg.Username, cfg.Password, nil
+		}),
+	)
+
+	hosts := func(h string) ([]cdocker.RegistryHost, error) {
+		scheme := "https"
+		if opts.PlainHTTP || opts.Insecure {
+			scheme = "http"
+		}
+		return []cdocker.RegistryHost{{
+			Client:       http.DefaultClient,
+			Authorizer:   authorizer,
+			Scheme:       scheme,
+			Host:         h,
+			Path:         "/v2",
+			Capabilities: cdocker.HostCapabilityPull | cdocker.HostCapabilityResolve | cdocker.HostCapabilityPush,
+		}}, nil
+	}
+
+	return &RegistryTarget{
+		resolver: cdocker.NewResolver(cdocker.ResolverOptions{
+			Hosts: hosts,
+		}),
+	}
+}
+
+func (t *RegistryTarget) Resolve(ctx context.Context, ref string) (ocispec.Descriptor, error) {
+	_, desc, err := t.resolver.Resolve(ctx, ref)
+	return desc, err
+}
+
+func (t *RegistryTarget) Fetcher(ctx context.Context, ref string) (remotes.Fetcher, error) {
+	return t.resolver.Fetcher(ctx, ref)
+}
+
+func (t *RegistryTarget) Pusher(ctx context.Context, ref string) (remotes.Pusher, error) {
+	return t.resolver.Pusher(ctx, ref)
+}
+
+// RewriteRefToRegistry rewrites sourceRef to use targetRegistry as its host, preserving the
+// repository path and tag or digest. For example:
+//
+//	"index.docker.io/library/nginx:latest" + "localhost:5000" → "localhost:5000/library/nginx:latest"
+func RewriteRefToRegistry(sourceRef string, targetRegistry string) (string, error) {
+	ref, err := goname.ParseReference(sourceRef)
+	if err != nil {
+		return "", fmt.Errorf("parsing reference %q: %w", sourceRef, err)
+	}
+	repo := strings.TrimPrefix(ref.Context().RepositoryStr(), "/")
+	switch r := ref.(type) {
+	case goname.Tag:
+		return fmt.Sprintf("%s/%s:%s", targetRegistry, repo, r.TagStr()), nil
+	case goname.Digest:
+		return fmt.Sprintf("%s/%s@%s", targetRegistry, repo, r.DigestStr()), nil
+	default:
+		return fmt.Sprintf("%s/%s:latest", targetRegistry, repo), nil
+	}
+}

pkg/content/types.go

@@ -0,0 +1,106 @@
+package content
+
+import (
+	"context"
+	"fmt"
+	"io"
+
+	ccontent "github.com/containerd/containerd/content"
+	"github.com/containerd/containerd/remotes"
+	"github.com/opencontainers/go-digest"
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+)
+
+// Target represents a content storage target with resolver, fetcher, and pusher capabilities
+type Target interface {
+	Resolve(ctx context.Context, ref string) (ocispec.Descriptor, error)
+	Fetcher(ctx context.Context, ref string) (remotes.Fetcher, error)
+	Pusher(ctx context.Context, ref string) (remotes.Pusher, error)
+}
+
+// RegistryOptions holds registry configuration
+type RegistryOptions struct {
+	PlainHTTP bool
+	Insecure  bool
+	Username  string
+	Password  string
+}
+
+// ResolveName extracts the reference name from a descriptor's annotations
+func ResolveName(desc ocispec.Descriptor) (string, bool) {
+	name, ok := desc.Annotations[ocispec.AnnotationRefName]
+	return name, ok
+}
+
+// IoContentWriter wraps an io.Writer to implement containerd's content.Writer
+type IoContentWriter struct {
+	writer     io.WriteCloser
+	digester   digest.Digester
+	status     ccontent.Status
+	outputHash string
+}
+
+// Write writes data to the underlying writer and updates the digest
+func (w *IoContentWriter) Write(p []byte) (n int, err error) {
+	n, err = w.writer.Write(p)
+	if n > 0 {
+		w.digester.Hash().Write(p[:n])
+	}
+	return n, err
+}
+
+// Close closes the writer and verifies the digest if configured
+func (w *IoContentWriter) Close() error {
+	if w.outputHash != "" {
+		computed := w.digester.Digest().String()
+		if computed != w.outputHash {
+			return fmt.Errorf("digest mismatch: expected %s, got %s", w.outputHash, computed)
+		}
+	}
+	return w.writer.Close()
+}
+
+// Digest returns the current digest of written data
+func (w *IoContentWriter) Digest() digest.Digest {
+	return w.digester.Digest()
+}
+
+// Commit is a no-op for this implementation
+func (w *IoContentWriter) Commit(ctx context.Context, size int64, expected digest.Digest, opts ...ccontent.Opt) error {
+	return nil
+}
+
+// Status returns the current status
+func (w *IoContentWriter) Status() (ccontent.Status, error) {
+	return w.status, nil
+}
+
+// Truncate is not supported
+func (w *IoContentWriter) Truncate(size int64) error {
+	return fmt.Errorf("truncate not supported")
+}
+
+type writerOption func(*IoContentWriter)
+
+// WithOutputHash configures expected output hash for verification
+func WithOutputHash(hash string) writerOption {
+	return func(w *IoContentWriter) {
+		w.outputHash = hash
+	}
+}
+
+// NewIoContentWriter creates a new IoContentWriter
+func NewIoContentWriter(writer io.WriteCloser, opts ...writerOption) *IoContentWriter {
+	w := &IoContentWriter{
+		writer:   writer,
+		digester: digest.Canonical.Digester(),
+		status:   ccontent.Status{},
+	}
+	for _, opt := range opts {
+		opt(w)
+	}
+	return w
+}
+
+// AnnotationUnpack is the annotation key for unpacking
+const AnnotationUnpack = "io.containerd.image.unpack"

pkg/cosign/cosign.go

@@ -1,280 +1,58 @@
 package cosign
 
 import (
-	"bufio"
 	"context"
-	"embed"
-	"fmt"
-	"os"
-	"os/exec"
-	"os/user"
-	"path/filepath"
-	"runtime"
-	"strings"
-	"time"
 
-	"oras.land/oras-go/pkg/content"
-
-	"hauler.dev/go/hauler/pkg/artifacts/image"
+	"github.com/sigstore/cosign/v3/cmd/cosign/cli/options"
+	"github.com/sigstore/cosign/v3/cmd/cosign/cli/verify"
+	"hauler.dev/go/hauler/internal/flags"
 	"hauler.dev/go/hauler/pkg/log"
-	"hauler.dev/go/hauler/pkg/store"
+	"hauler.dev/go/hauler/pkg/retry"
 )
 
-const maxRetries = 3
-const retryDelay = time.Second * 5
-
-// VerifyFileSignature verifies the digital signature of a file using Sigstore/Cosign.
-func VerifySignature(ctx context.Context, s *store.Layout, keyPath string, ref string) error {
-	operation := func() error {
-		cosignBinaryPath, err := getCosignPath()
-		if err != nil {
-			return err
-		}
-
-		cmd := exec.Command(cosignBinaryPath, "verify", "--insecure-ignore-tlog", "--key", keyPath, ref)
-		output, err := cmd.CombinedOutput()
-		if err != nil {
-			return fmt.Errorf("error verifying signature: %v, output: %s", err, output)
-		}
-
-		return nil
-	}
-
-	return RetryOperation(ctx, operation)
-}
-
-// SaveImage saves image and any signatures/attestations to the store.
-func SaveImage(ctx context.Context, s *store.Layout, ref string, platform string) error {
+// VerifySignature verifies the digital signature of an image using Sigstore/Cosign.
+func VerifySignature(ctx context.Context, keyPath string, useTlog bool, ref string, rso *flags.StoreRootOpts, ro *flags.CliRootOpts) error {
 	l := log.FromContext(ctx)
 	operation := func() error {
-		cosignBinaryPath, err := getCosignPath()
-		if err != nil {
-			return err
+		v := &verify.VerifyCommand{
+			KeyRef:          keyPath,
+			IgnoreTlog:      true, // Ignore transparency log by default.
+			NewBundleFormat: true,
 		}
 
-		// check to see if the image is multi-arch
-		isMultiArch, err := image.IsMultiArchImage(ref)
-		if err != nil {
-			return err
-		}
-		l.Debugf("multi-arch image: %v", isMultiArch)
-
-		cmd := exec.Command(cosignBinaryPath, "save", ref, "--dir", s.Root)
-		// Conditionally add platform.
-		if platform != "" && isMultiArch {
-			l.Debugf("platform for image [%s]", platform)
-			cmd.Args = append(cmd.Args, "--platform", platform)
+		if useTlog {
+			v.IgnoreTlog = false
 		}
 
-		stdout, err := cmd.StdoutPipe()
-		if err != nil {
-			return err
-		}
-		stderr, err := cmd.StderrPipe()
-		if err != nil {
-			return err
-		}
-		// start the command after having set up the pipe
-		if err := cmd.Start(); err != nil {
-			return err
-		}
-
-		// read command's stdout line by line
-		output := bufio.NewScanner(stdout)
-		for output.Scan() {
-			l.Debugf(output.Text()) // write each line to your log, or anything you need
-		}
-		if err := output.Err(); err != nil {
-			cmd.Wait()
-			return err
-		}
-
-		// read command's stderr line by line
-		errors := bufio.NewScanner(stderr)
-		for errors.Scan() {
-			l.Errorf(errors.Text()) // write each line to your log, or anything you need
-		}
-		if err := errors.Err(); err != nil {
-			cmd.Wait()
-			return err
-		}
-
-		// Wait for the command to finish
-		err = cmd.Wait()
-		if err != nil {
-			return err
-		}
-
-		return nil
+		return log.CaptureOutput(l, true, func() error {
+			return v.Exec(ctx, []string{ref})
+		})
 	}
-
-	return RetryOperation(ctx, operation)
+	return retry.Operation(ctx, rso, ro, operation)
 }
 
-// LoadImage loads store to a remote registry.
-func LoadImages(ctx context.Context, s *store.Layout, registry string, ropts content.RegistryOptions) error {
+// VerifyKeylessSignature verifies an image signature using keyless/OIDC identity.
+func VerifyKeylessSignature(ctx context.Context, identity string, identityRegexp string, oidcIssuer string, oidcIssuerRegexp string, ghWorkflowRepository string, ref string, rso *flags.StoreRootOpts, ro *flags.CliRootOpts) error {
 	l := log.FromContext(ctx)
-
-	cosignBinaryPath, err := getCosignPath()
-	if err != nil {
-		return err
-	}
-
-	cmd := exec.Command(cosignBinaryPath, "load", "--registry", registry, "--dir", s.Root)
-
-	// Conditionally add extra registry flags.
-	if ropts.Insecure {
-		cmd.Args = append(cmd.Args, "--allow-insecure-registry=true")
-	}
-	if ropts.PlainHTTP {
-		cmd.Args = append(cmd.Args, "--allow-http-registry=true")
-	}
-
-	stdout, err := cmd.StdoutPipe()
-	if err != nil {
-		return err
-	}
-	stderr, err := cmd.StderrPipe()
-	if err != nil {
-		return err
-	}
-	// start the command after having set up the pipe
-	if err := cmd.Start(); err != nil {
-		return err
-	}
-
-	// read command's stdout line by line
-	output := bufio.NewScanner(stdout)
-	for output.Scan() {
-		l.Infof(output.Text()) // write each line to your log, or anything you need
-	}
-	if err := output.Err(); err != nil {
-		cmd.Wait()
-		return err
-	}
-
-	// read command's stderr line by line
-	errors := bufio.NewScanner(stderr)
-	for errors.Scan() {
-		l.Errorf(errors.Text()) // write each line to your log, or anything you need
-	}
-	if err := errors.Err(); err != nil {
-		cmd.Wait()
-		return err
-	}
-
-	// Wait for the command to finish
-	err = cmd.Wait()
-	if err != nil {
-		return err
-	}
-
-	return nil
-}
-
-// RegistryLogin - performs cosign login
-func RegistryLogin(ctx context.Context, s *store.Layout, registry string, ropts content.RegistryOptions) error {
-	log := log.FromContext(ctx)
-	cosignBinaryPath, err := getCosignPath()
-	if err != nil {
-		return err
-	}
-
-	cmd := exec.Command(cosignBinaryPath, "login", registry, "-u", ropts.Username, "-p", ropts.Password)
-	output, err := cmd.CombinedOutput()
-	if err != nil {
-		return fmt.Errorf("error logging into registry: %v, output: %s", err, output)
-	}
-	log.Infof(strings.Trim(string(output), "\n"))
-
-	return nil
-}
-
-func RetryOperation(ctx context.Context, operation func() error) error {
-	l := log.FromContext(ctx)
-	for attempt := 1; attempt <= maxRetries; attempt++ {
-		err := operation()
-		if err == nil {
-			// If the operation succeeds, return nil (no error).
-			return nil
+	operation := func() error {
+		certVerifyOptions := options.CertVerifyOptions{
+			CertOidcIssuer:               oidcIssuer,
+			CertOidcIssuerRegexp:         oidcIssuerRegexp,
+			CertIdentity:                 identity,
+			CertIdentityRegexp:           identityRegexp,
+			CertGithubWorkflowRepository: ghWorkflowRepository,
 		}
 
-		// Log the error for the current attempt.
-		l.Errorf("error (attempt %d/%d): %v", attempt, maxRetries, err)
-
-		// If this is not the last attempt, wait before retrying.
-		if attempt < maxRetries {
-			time.Sleep(retryDelay)
+		v := &verify.VerifyCommand{
+			CertVerifyOptions:            certVerifyOptions,
+			IgnoreTlog:                   false, // Use transparency log by default for keyless verification.
+			CertGithubWorkflowRepository: ghWorkflowRepository,
+			NewBundleFormat:              true,
 		}
-	}
 
-	// If all attempts fail, return an error.
-	return fmt.Errorf("operation failed after %d attempts", maxRetries)
-}
-
-func EnsureBinaryExists(ctx context.Context, bin embed.FS) error {
-	// Set up a path for the binary to be copied.
-	binaryPath, err := getCosignPath()
-	if err != nil {
-		return fmt.Errorf("error: %v", err)
-	}
-
-	// Determine the architecture so that we pull the correct embedded binary.
-	arch := runtime.GOARCH
-	rOS := runtime.GOOS
-	binaryName := "cosign"
-	if rOS == "windows" {
-		binaryName = fmt.Sprintf("cosign-%s-%s.exe", rOS, arch)
-	} else {
-		binaryName = fmt.Sprintf("cosign-%s-%s", rOS, arch)
-	}
-
-	// retrieve the embedded binary
-	f, err := bin.ReadFile(fmt.Sprintf("binaries/%s", binaryName))
-	if err != nil {
-		return fmt.Errorf("error: %v", err)
-	}
-
-	// write the binary to the filesystem
-	err = os.WriteFile(binaryPath, f, 0755)
-	if err != nil {
-		return fmt.Errorf("error: %v", err)
-	}
-
-	return nil
-}
-
-// getCosignPath returns the binary path
-func getCosignPath() (string, error) {
-	// Get the current user's information
-	currentUser, err := user.Current()
-	if err != nil {
-		return "", fmt.Errorf("error: %v", err)
-	}
-
-	// Get the user's home directory
-	homeDir := currentUser.HomeDir
-
-	// Construct the path to the .hauler directory
-	haulerDir := filepath.Join(homeDir, ".hauler")
-
-	// Create the .hauler directory if it doesn't exist
-	if _, err := os.Stat(haulerDir); os.IsNotExist(err) {
-		// .hauler directory does not exist, create it
-		if err := os.MkdirAll(haulerDir, 0755); err != nil {
-			return "", fmt.Errorf("error creating .hauler directory: %v", err)
-		}
-	}
-
-	// Determine the binary name.
-	rOS := runtime.GOOS
-	binaryName := "cosign"
-	if rOS == "windows" {
-		binaryName = "cosign.exe"
-	}
-
-	// construct path to binary
-	binaryPath := filepath.Join(haulerDir, binaryName)
-
-	return binaryPath, nil
+		return log.CaptureOutput(l, true, func() error {
+			return v.Exec(ctx, []string{ref})
+		})
+	}
+	return retry.Operation(ctx, rso, ro, operation)
 }

pkg/getter/directory.go

@@ -33,30 +33,37 @@ func (d directory) Open(ctx context.Context, u *url.URL) (io.ReadCloser, error)
 
 	digester := digest.Canonical.Digester()
 	zw := gzip.NewWriter(io.MultiWriter(tmpfile, digester.Hash()))
-	defer zw.Close()
 
 	tarDigester := digest.Canonical.Digester()
 	if err := tarDir(d.path(u), d.Name(u), io.MultiWriter(zw, tarDigester.Hash()), false); err != nil {
+		zw.Close()
+		tmpfile.Close()
+		os.Remove(tmpfile.Name())
 		return nil, err
 	}
 
 	if err := zw.Close(); err != nil {
+		tmpfile.Close()
+		os.Remove(tmpfile.Name())
 		return nil, err
 	}
 	if err := tmpfile.Sync(); err != nil {
+		tmpfile.Close()
+		os.Remove(tmpfile.Name())
 		return nil, err
 	}
 
-	fi, err := os.Open(tmpfile.Name())
+	// Close the write handle; re-open as read-only
+	tmpName := tmpfile.Name()
+	tmpfile.Close()
+
+	fi, err := os.Open(tmpName)
 	if err != nil {
+		os.Remove(tmpName)
 		return nil, err
 	}
 
-	// rc := &closer{
-	// 	t: io.TeeReader(tmpfile, fi),
-	// 	closes: []func() error{fi.Close, tmpfile.Close, zw.Close},
-	// }
-	return fi, nil
+	return &tempFileReadCloser{File: fi, path: tmpName}, nil
 }
 
 func (d directory) Detect(u *url.URL) bool {
@@ -144,22 +151,15 @@ func tarDir(root string, prefix string, w io.Writer, stripTimes bool) error {
 	return nil
 }
 
-type closer struct {
-	t      io.Reader
-	closes []func() error
+// tempFileReadCloser wraps an *os.File and removes the underlying
+// temp file when closed.
+type tempFileReadCloser struct {
+	*os.File
+	path string
 }
 
-func (c *closer) Read(p []byte) (n int, err error) {
-	return c.t.Read(p)
-}
-
-func (c *closer) Close() error {
-	var err error
-	for _, c := range c.closes {
-		lastErr := c()
-		if err == nil {
-			err = lastErr
-		}
-	}
+func (t *tempFileReadCloser) Close() error {
+	err := t.File.Close()
+	os.Remove(t.path)
 	return err
 }

pkg/getter/getter.go

@@ -9,10 +9,10 @@ import (
 	v1 "github.com/google/go-containerregistry/pkg/v1"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
 	"github.com/pkg/errors"
-	"oras.land/oras-go/pkg/content"
 
 	content2 "hauler.dev/go/hauler/pkg/artifacts"
 	"hauler.dev/go/hauler/pkg/consts"
+	"hauler.dev/go/hauler/pkg/content"
 	"hauler.dev/go/hauler/pkg/layer"
 )
 

pkg/getter/getter_test.go

@@ -6,7 +6,7 @@ import (
 	"path/filepath"
 	"testing"
 
-	"hauler.dev/go/hauler/pkg/artifacts/file/getter"
+	"hauler.dev/go/hauler/pkg/getter"
 )
 
 func TestClient_Detect(t *testing.T) {

pkg/getter/https.go

@@ -2,6 +2,7 @@ package getter
 
 import (
 	"context"
+	"fmt"
 	"io"
 	"mime"
 	"net/http"
@@ -24,8 +25,9 @@ func (h Http) Name(u *url.URL) string {
 	if err != nil {
 		return ""
 	}
+	defer resp.Body.Close()
 
-	name, _ := url.PathUnescape(u.String())
+	unescaped, err := url.PathUnescape(u.String())
 	if err != nil {
 		return ""
 	}
@@ -40,8 +42,7 @@ func (h Http) Name(u *url.URL) string {
 		_ = t
 	}
 
-	// TODO: Not this
-	return filepath.Base(name)
+	return filepath.Base(unescaped)
 }
 
 func (h Http) Open(ctx context.Context, u *url.URL) (io.ReadCloser, error) {
@@ -49,6 +50,10 @@ func (h Http) Open(ctx context.Context, u *url.URL) (io.ReadCloser, error) {
 	if err != nil {
 		return nil, err
 	}
+	if resp.StatusCode != http.StatusOK {
+		resp.Body.Close()
+		return nil, fmt.Errorf("unexpected status fetching %s: %s", u.String(), resp.Status)
+	}
 	return resp.Body, nil
 }