Bump Charts to 1.0.1 (#588)

* fix for missing host version

* added test

* fix test

* fix test

.github/workflows/build.yml

@@ -13,6 +13,10 @@ jobs:
   build:
     runs-on: ubuntu-latest
 
+    permissions:
+      contents: read
+      security-events: write # for github/codeql-action/upload-sarif to upload SARIF results
+
     steps:
     - name: Checkout code
       uses: actions/checkout@v4
@@ -34,4 +38,51 @@ jobs:
       env:
         REPO: ${{ github.repository }}
         REGISTRY: ""
-        
+
+    - name: Run Trivy vulnerability scanner (k3kcli)
+      uses: aquasecurity/trivy-action@0.28.0
+      with:
+        ignore-unfixed: true
+        severity: 'MEDIUM,HIGH,CRITICAL'
+        scan-type: 'fs'
+        scan-ref: 'dist/k3kcli_linux_amd64_v1/k3kcli'
+        format: 'sarif'
+        output: 'trivy-results-k3kcli.sarif'
+
+    - name: Upload Trivy scan results to GitHub Security tab (k3kcli)
+      uses: github/codeql-action/upload-sarif@v3
+      with:
+        sarif_file: trivy-results-k3kcli.sarif
+        category: k3kcli
+
+    - name: Run Trivy vulnerability scanner (k3k)
+      uses: aquasecurity/trivy-action@0.28.0
+      with:
+        ignore-unfixed: true
+        severity: 'MEDIUM,HIGH,CRITICAL'
+        scan-type: 'image'
+        scan-ref: '${{ github.repository }}:v0.0.0-amd64'
+        format: 'sarif'
+        output: 'trivy-results-k3k.sarif'
+
+    - name: Upload Trivy scan results to GitHub Security tab (k3k)
+      uses: github/codeql-action/upload-sarif@v3
+      with:
+        sarif_file: trivy-results-k3k.sarif
+        category: k3k
+
+    - name: Run Trivy vulnerability scanner (k3k-kubelet)
+      uses: aquasecurity/trivy-action@0.28.0
+      with:
+        ignore-unfixed: true
+        severity: 'MEDIUM,HIGH,CRITICAL'
+        scan-type: 'image'
+        scan-ref: '${{ github.repository }}-kubelet:v0.0.0-amd64'
+        format: 'sarif'
+        output: 'trivy-results-k3k-kubelet.sarif'
+
+    - name: Upload Trivy scan results to GitHub Security tab (k3k-kubelet)
+      uses: github/codeql-action/upload-sarif@v3
+      with:
+        sarif_file: trivy-results-k3k-kubelet.sarif
+        category: k3k-kubelet

.github/workflows/test-conformance-shared.yaml

@@ -0,0 +1,158 @@
+name: Conformance Tests - Shared Mode
+
+on:
+  schedule:
+    - cron: "0 1 * * *"
+  workflow_dispatch:
+
+permissions:
+    contents: read
+
+jobs:
+  conformance:
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        type:
+        - parallel
+        - serial
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+        fetch-tags: true
+
+    - uses: actions/setup-go@v5
+      with:
+        go-version-file: go.mod
+
+    - name: Install helm
+      uses: azure/setup-helm@v4.3.0
+    
+    - name: Install hydrophone
+      run: go install sigs.k8s.io/hydrophone@latest
+
+    - name: Install k3d and kubectl
+      run: |
+        wget -q -O - https://raw.githubusercontent.com/k3d-io/k3d/main/install.sh | bash
+        k3d version
+
+        curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
+
+    - name: Setup Kubernetes (k3d)
+      env:
+        REPO_NAME: k3k-registry
+        REPO_PORT: 12345
+      run: |
+        echo "127.0.0.1 ${REPO_NAME}" | sudo tee -a /etc/hosts
+
+        k3d registry create ${REPO_NAME} --port ${REPO_PORT}
+        
+        k3d cluster create k3k --servers 2 \
+          -p "30000-30010:30000-30010@server:0" \
+          --registry-use k3d-${REPO_NAME}:${REPO_PORT}
+        
+        kubectl cluster-info
+        kubectl get nodes
+
+    - name: Setup K3k
+      env:
+        REPO: k3k-registry:12345
+      run: |
+        echo "127.0.0.1 k3k-registry" | sudo tee -a /etc/hosts
+
+        make build
+        make package
+        make push
+
+        # add k3kcli to $PATH
+        echo "${{ github.workspace }}/bin" >> $GITHUB_PATH
+
+        VERSION=$(make version)
+        k3d image import ${REPO}/k3k:${VERSION} -c k3k --verbose
+        k3d image import ${REPO}/k3k-kubelet:${VERSION} -c k3k --verbose
+
+        make install
+        
+        echo "Wait for K3k controller to be available"
+        kubectl wait -n k3k-system pod --for condition=Ready -l "app.kubernetes.io/name=k3k" --timeout=5m
+
+    - name: Check k3kcli
+      run: k3kcli -v
+
+    - name: Create virtual cluster
+      run: |
+        kubectl create namespace k3k-mycluster
+
+        cat <<EOF | kubectl apply -f -
+        apiVersion: k3k.io/v1beta1
+        kind: Cluster
+        metadata:
+          name: mycluster
+          namespace: k3k-mycluster
+        spec:
+          mirrorHostNodes: true
+          tlsSANs:
+            - "127.0.0.1"
+          expose:
+            nodePort:
+              serverPort: 30001
+        EOF
+
+        echo "Wait for bootstrap secret to be available"
+        kubectl wait -n k3k-mycluster --for=create secret k3k-mycluster-bootstrap --timeout=5m
+
+        k3kcli kubeconfig generate --name mycluster
+
+        export KUBECONFIG=${{ github.workspace }}/k3k-mycluster-mycluster-kubeconfig.yaml
+        
+        kubectl cluster-info
+        kubectl get nodes
+        kubectl get pods -A
+    
+    - name: Run conformance tests (parallel)
+      if: matrix.type == 'parallel'
+      run: |
+        # Run conformance tests in parallel mode (skipping serial)
+        hydrophone --conformance --parallel 4 --skip='\[Serial\]' \
+          --kubeconfig ${{ github.workspace }}/k3k-mycluster-mycluster-kubeconfig.yaml \
+          --output-dir /tmp
+
+    - name: Run conformance tests (serial)
+      if: matrix.type == 'serial'
+      run: |        
+        # Run serial conformance tests
+        hydrophone --focus='\[Serial\].*\[Conformance\]' \
+          --kubeconfig ${{ github.workspace }}/k3k-mycluster-mycluster-kubeconfig.yaml \
+          --output-dir /tmp 
+
+    - name: Archive conformance logs
+      uses: actions/upload-artifact@v4
+      if: always()
+      with:
+        name: conformance-${{ matrix.type }}-logs
+        path: /tmp/e2e.log
+
+    - name: Job Summary
+      if: always()
+      run: |
+        echo '## 📊 Conformance Tests Results (${{ matrix.type }})' >> $GITHUB_STEP_SUMMARY
+        echo '| Passed | Failed | Pending | Skipped |'              >> $GITHUB_STEP_SUMMARY
+        echo '|---|---|---|---|'                                    >> $GITHUB_STEP_SUMMARY
+
+        RESULTS=$(tail -10 /tmp/e2e.log | grep -E "Passed .* Failed .* Pending .* Skipped" | cut -d '-' -f 3)
+        RESULTS=$(echo $RESULTS | grep -oE '[0-9]+' | xargs | sed 's/ / | /g')
+        echo "| $RESULTS |" >> $GITHUB_STEP_SUMMARY
+
+        # only include failed tests section if there are any
+        if grep -q '\[FAIL\]' /tmp/e2e.log; then
+          echo ''                       >> $GITHUB_STEP_SUMMARY
+          echo '### Failed Tests'       >> $GITHUB_STEP_SUMMARY
+          echo '```'                    >> $GITHUB_STEP_SUMMARY
+          grep '\[FAIL\]' /tmp/e2e.log  >> $GITHUB_STEP_SUMMARY
+          echo '```'                    >> $GITHUB_STEP_SUMMARY
+        fi

.github/workflows/test-conformance-virtual.yaml

@@ -0,0 +1,145 @@
+name: Conformance Tests - Virtual Mode
+
+on:
+  schedule:
+    - cron: "0 1 * * *"
+  workflow_dispatch:
+
+permissions:
+    contents: read
+
+jobs:
+  conformance:
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        type:
+        - parallel
+        - serial
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+        fetch-tags: true
+
+    - uses: actions/setup-go@v5
+      with:
+        go-version-file: go.mod
+
+    - name: Install helm
+      uses: azure/setup-helm@v4.3.0
+    
+    - name: Install hydrophone
+      run: go install sigs.k8s.io/hydrophone@latest
+
+    - name: Install k3s
+      env:
+        KUBECONFIG: /etc/rancher/k3s/k3s.yaml
+        K3S_HOST_VERSION: v1.32.1+k3s1
+      run: |
+        curl -sfL https://get.k3s.io | INSTALL_K3S_VERSION=${K3S_HOST_VERSION} INSTALL_K3S_EXEC="--write-kubeconfig-mode=777" sh -s -
+
+        kubectl cluster-info
+        kubectl get nodes
+
+    - name: Build, package and setup K3k
+      env:
+        KUBECONFIG: /etc/rancher/k3s/k3s.yaml
+      run: |
+        export REPO=ttl.sh/$(uuidgen)
+        export VERSION=1h
+
+        make build
+        make package
+        make push
+        make install
+
+        # add k3kcli to $PATH
+        echo "${{ github.workspace }}/bin" >> $GITHUB_PATH
+        
+        echo "Wait for K3k controller to be available"
+        kubectl wait -n k3k-system pod --for condition=Ready -l "app.kubernetes.io/name=k3k" --timeout=5m
+
+    - name: Check k3kcli
+      run: k3kcli -v
+
+    - name: Create virtual cluster
+      env:
+        KUBECONFIG: /etc/rancher/k3s/k3s.yaml
+      run: |
+        k3kcli cluster create --mode=virtual --servers=2 mycluster
+
+        export KUBECONFIG=${{ github.workspace }}/k3k-mycluster-mycluster-kubeconfig.yaml        
+        
+        kubectl cluster-info
+        kubectl get nodes
+        kubectl get pods -A
+    
+    - name: Run conformance tests (parallel)
+      if: matrix.type == 'parallel'
+      run: |
+        # Run conformance tests in parallel mode (skipping serial)
+        hydrophone --conformance --parallel 4 --skip='\[Serial\]' \
+          --kubeconfig ${{ github.workspace }}/k3k-mycluster-mycluster-kubeconfig.yaml \
+          --output-dir /tmp
+
+    - name: Run conformance tests (serial)
+      if: matrix.type == 'serial'
+      run: |        
+        # Run serial conformance tests
+        hydrophone --focus='\[Serial\].*\[Conformance\]' \
+          --kubeconfig ${{ github.workspace }}/k3k-mycluster-mycluster-kubeconfig.yaml \
+          --output-dir /tmp
+    
+    - name: Export logs
+      if: always()
+      env:
+        KUBECONFIG: /etc/rancher/k3s/k3s.yaml
+      run: |
+        journalctl -u k3s -o cat --no-pager > /tmp/k3s.log
+        kubectl logs -n k3k-system -l "app.kubernetes.io/name=k3k" --tail=-1 > /tmp/k3k.log
+
+    - name: Archive K3s logs
+      uses: actions/upload-artifact@v4
+      if: always()
+      with:
+        name: k3s-${{ matrix.type }}-logs
+        path: /tmp/k3s.log
+
+    - name: Archive K3k logs
+      uses: actions/upload-artifact@v4
+      if: always()
+      with:
+        name: k3k-${{ matrix.type }}-logs
+        path: /tmp/k3k.log
+
+    - name: Archive conformance logs
+      uses: actions/upload-artifact@v4
+      if: always()
+      with:
+        name: conformance-${{ matrix.type }}-logs
+        path: /tmp/e2e.log
+
+    - name: Job Summary
+      if: always()
+      run: |
+        echo '## 📊 Conformance Tests Results (${{ matrix.type }})' >> $GITHUB_STEP_SUMMARY
+        echo '| Passed | Failed | Pending | Skipped |'              >> $GITHUB_STEP_SUMMARY
+        echo '|---|---|---|---|'                                    >> $GITHUB_STEP_SUMMARY
+
+        RESULTS=$(tail -10 /tmp/e2e.log | grep -E "Passed .* Failed .* Pending .* Skipped" | cut -d '-' -f 3)
+        RESULTS=$(echo $RESULTS | grep -oE '[0-9]+' | xargs | sed 's/ / | /g')
+        echo "| $RESULTS |" >> $GITHUB_STEP_SUMMARY
+
+        # only include failed tests section if there are any
+        if grep -q '\[FAIL\]' /tmp/e2e.log; then
+          echo ''                       >> $GITHUB_STEP_SUMMARY
+          echo '### Failed Tests'       >> $GITHUB_STEP_SUMMARY
+          echo '```'                    >> $GITHUB_STEP_SUMMARY
+          grep '\[FAIL\]' /tmp/e2e.log  >> $GITHUB_STEP_SUMMARY
+          echo '```'                    >> $GITHUB_STEP_SUMMARY
+        fi

.github/workflows/test-conformance.yaml

@@ -1,302 +0,0 @@
-name: Conformance Tests
-
-on:
-  schedule:
-    - cron: "0 1 * * *"
-  workflow_dispatch:
-    inputs:
-      test:
-        description: "Run specific test"
-        type: choice
-        options:
-          - conformance
-          - sig-api-machinery
-          - sig-apps
-          - sig-architecture
-          - sig-auth
-          - sig-cli
-          - sig-instrumentation
-          - sig-network
-          - sig-node
-          - sig-scheduling
-          - sig-storage
-
-permissions:
-    contents: read
-
-jobs:
-  conformance:
-    runs-on: ubuntu-latest
-    if: inputs.test == '' || inputs.test == 'conformance'
-
-    strategy:
-      fail-fast: false
-      matrix:
-        type:
-        - parallel
-        - serial
-
-    steps:
-    - name: Checkout code
-      uses: actions/checkout@v4
-      with:
-        fetch-depth: 0
-        fetch-tags: true
-
-    - uses: actions/setup-go@v5
-      with:
-        go-version-file: go.mod
-
-    - name: Install helm
-      uses: azure/setup-helm@v4.3.0
-    
-    - name: Install hydrophone
-      run: go install sigs.k8s.io/hydrophone@latest
-
-    - name: Install k3d and kubectl
-      run: |
-        wget -q -O - https://raw.githubusercontent.com/k3d-io/k3d/main/install.sh | bash
-        k3d version
-
-        curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
-
-    - name: Setup Kubernetes (k3d)
-      env:
-        REPO_NAME: k3k-registry
-        REPO_PORT: 12345
-      run: |
-        echo "127.0.0.1 ${REPO_NAME}" | sudo tee -a /etc/hosts
-
-        k3d registry create ${REPO_NAME} --port ${REPO_PORT}
-        
-        k3d cluster create k3k --servers 3 \
-          -p "30000-30010:30000-30010@server:0" \
-          --registry-use k3d-${REPO_NAME}:${REPO_PORT}
-        
-        kubectl cluster-info
-        kubectl get nodes
-
-    - name: Setup K3k
-      env:
-        REPO: k3k-registry:12345
-      run: |
-        echo "127.0.0.1 k3k-registry" | sudo tee -a /etc/hosts
-
-        make build
-        make package
-        make push
-
-        # add k3kcli to $PATH
-        echo "${{ github.workspace }}/bin" >> $GITHUB_PATH
-
-        VERSION=$(make version)
-        k3d image import ${REPO}/k3k:${VERSION} -c k3k --verbose
-        k3d image import ${REPO}/k3k-kubelet:${VERSION} -c k3k --verbose
-
-        make install
-        
-        echo "Wait for K3k controller to be available"
-        kubectl wait -n k3k-system pod --for condition=Ready -l "app.kubernetes.io/name=k3k" --timeout=5m
-
-    - name: Check k3kcli
-      run: k3kcli -v
-
-    - name: Create virtual cluster
-      run: |
-        kubectl create namespace k3k-mycluster
-
-        cat <<EOF | kubectl apply -f -
-        apiVersion: k3k.io/v1alpha1
-        kind: Cluster
-        metadata:
-          name: mycluster
-          namespace: k3k-mycluster
-        spec:
-          servers: 2
-          mirrorHostNodes: true
-          tlsSANs:
-            - "127.0.0.1"
-          expose:
-            nodePort:
-              serverPort: 30001
-        EOF
-
-        echo "Wait for bootstrap secret to be available"
-        kubectl wait -n k3k-mycluster --for=create secret k3k-mycluster-bootstrap --timeout=5m
-
-        k3kcli kubeconfig generate --name mycluster
-
-        export KUBECONFIG=${{ github.workspace }}/k3k-mycluster-mycluster-kubeconfig.yaml
-        
-        kubectl cluster-info
-        kubectl get nodes
-        kubectl get pods -A
-    
-    - name: Run conformance tests (parallel)
-      if: matrix.type == 'parallel'
-      run: |
-        # Run conformance tests in parallel mode (skipping serial)
-        hydrophone --conformance --parallel 4 --skip='\[Serial\]' \
-          --kubeconfig ${{ github.workspace }}/k3k-mycluster-mycluster-kubeconfig.yaml \
-          --output-dir /tmp
-
-    - name: Run conformance tests (serial)
-      if: matrix.type == 'serial'
-      run: |        
-        # Run serial conformance tests
-        hydrophone --focus='\[Serial\].*\[Conformance\]' \
-          --kubeconfig ${{ github.workspace }}/k3k-mycluster-mycluster-kubeconfig.yaml \
-          --output-dir /tmp 
-
-    - name: Archive conformance logs
-      uses: actions/upload-artifact@v4
-      if: always()
-      with:
-        name: conformance-${{ matrix.type }}-logs
-        path: /tmp/e2e.log
-
-  sigs:
-    runs-on: ubuntu-latest
-
-    strategy:
-      fail-fast: false
-      matrix:
-        tests:
-          - name: sig-api-machinery
-            focus: '\[sig-api-machinery\].*\[Conformance\]'
-          - name: sig-apps
-            focus: '\[sig-apps\].*\[Conformance\]'
-          - name: sig-architecture
-            focus: '\[sig-architecture\].*\[Conformance\]'
-          - name: sig-auth
-            focus: '\[sig-auth\].*\[Conformance\]'
-          - name: sig-cli
-            focus: '\[sig-cli\].*\[Conformance\]'
-          - name: sig-instrumentation
-            focus: '\[sig-instrumentation\].*\[Conformance\]'
-          - name: sig-network
-            focus: '\[sig-network\].*\[Conformance\]'
-          - name: sig-node
-            focus: '\[sig-node\].*\[Conformance\]'
-          - name: sig-scheduling
-            focus: '\[sig-scheduling\].*\[Conformance\]'
-          - name: sig-storage
-            focus: '\[sig-storage\].*\[Conformance\]'
-
-    steps:
-    - name: Validate input and fail fast
-      if: inputs.test != '' && inputs.test != matrix.tests.name
-      run: |
-        echo "Failing this job as it's not the intended target."
-        exit 1
-
-    - name: Checkout code
-      uses: actions/checkout@v4
-      with:
-        fetch-depth: 0
-        fetch-tags: true
-
-    - uses: actions/setup-go@v5
-      with:
-        go-version-file: go.mod
-
-    - name: Install helm
-      uses: azure/setup-helm@v4.3.0
-    
-    - name: Install hydrophone
-      run: go install sigs.k8s.io/hydrophone@latest
-
-    - name: Install k3d and kubectl
-      run: |
-        wget -q -O - https://raw.githubusercontent.com/k3d-io/k3d/main/install.sh | bash
-        k3d version
-
-        curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
-
-    - name: Setup Kubernetes (k3d)
-      env:
-        REPO_NAME: k3k-registry
-        REPO_PORT: 12345
-      run: |
-        echo "127.0.0.1 ${REPO_NAME}" | sudo tee -a /etc/hosts
-
-        k3d registry create ${REPO_NAME} --port ${REPO_PORT}
-        
-        k3d cluster create k3k --servers 3 \
-          -p "30000-30010:30000-30010@server:0" \
-          --registry-use k3d-${REPO_NAME}:${REPO_PORT}
-        
-        kubectl cluster-info
-        kubectl get nodes
-
-    - name: Setup K3k
-      env:
-        REPO: k3k-registry:12345
-      run: |
-        echo "127.0.0.1 k3k-registry" | sudo tee -a /etc/hosts
-
-        make build
-        make package
-        make push
-
-        # add k3kcli to $PATH
-        echo "${{ github.workspace }}/bin" >> $GITHUB_PATH
-
-        VERSION=$(make version)
-        k3d image import ${REPO}/k3k:${VERSION} -c k3k --verbose
-        k3d image import ${REPO}/k3k-kubelet:${VERSION} -c k3k --verbose
-
-        make install
-        
-        echo "Wait for K3k controller to be available"
-        kubectl wait -n k3k-system pod --for condition=Ready -l "app.kubernetes.io/name=k3k" --timeout=5m
-
-    - name: Check k3kcli
-      run: k3kcli -v
-
-    - name: Create virtual cluster
-      run: |
-        kubectl create namespace k3k-mycluster
-
-        cat <<EOF | kubectl apply -f -
-        apiVersion: k3k.io/v1alpha1
-        kind: Cluster
-        metadata:
-          name: mycluster
-          namespace: k3k-mycluster
-        spec:
-          servers: 2
-          mirrorHostNodes: true
-          tlsSANs:
-            - "127.0.0.1"
-          expose:
-            nodePort:
-              serverPort: 30001
-        EOF
-
-        echo "Wait for bootstrap secret to be available"
-        kubectl wait -n k3k-mycluster --for=create secret k3k-mycluster-bootstrap --timeout=5m
-
-        k3kcli kubeconfig generate --name mycluster
-
-        export KUBECONFIG=${{ github.workspace }}/k3k-mycluster-mycluster-kubeconfig.yaml
-        
-        kubectl cluster-info
-        kubectl get nodes
-        kubectl get pods -A
-
-    - name: Run sigs tests
-      run: |
-        FOCUS="${{ matrix.tests.focus }}"
-        echo "Running with --focus=${FOCUS}"
-
-        hydrophone --focus "${FOCUS}" \
-          --kubeconfig ${{ github.workspace }}/k3k-mycluster-mycluster-kubeconfig.yaml \
-          --output-dir /tmp
-
-    - name: Archive conformance logs
-      uses: actions/upload-artifact@v4
-      if: always()
-      with:
-        name: ${{ matrix.tests.name }}-logs
-        path: /tmp/e2e.log

.github/workflows/test-e2e.yaml

@@ -0,0 +1,184 @@
+name: Tests E2E
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+
+permissions:
+    contents: read
+
+jobs:
+  validate:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - uses: actions/setup-go@v5
+      with:
+        go-version-file: go.mod
+
+    - name: Validate
+      run: make validate
+  tests-e2e:
+    runs-on: ubuntu-latest
+    needs: validate
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+        fetch-tags: true
+
+    - uses: actions/setup-go@v5
+      with:
+        go-version-file: go.mod
+
+    - name: Install Ginkgo
+      run: go install github.com/onsi/ginkgo/v2/ginkgo
+    
+    - name: Setup environment
+      run: |
+        mkdir ${{ github.workspace }}/covdata
+        
+        echo "COVERAGE=true" >> $GITHUB_ENV
+        echo "GOCOVERDIR=${{ github.workspace }}/covdata" >> $GITHUB_ENV
+        echo "REPO=ttl.sh/$(uuidgen)" >> $GITHUB_ENV
+        echo "VERSION=1h" >> $GITHUB_ENV
+        echo "K3S_HOST_VERSION=v1.32.1+k3s1 >> $GITHUB_ENV"
+
+    - name: Install k3s
+      run: |
+        curl -sfL https://get.k3s.io | INSTALL_K3S_VERSION=${{ env.K3S_HOST_VERSION }} INSTALL_K3S_EXEC="--write-kubeconfig-mode=777" sh -s - 
+
+    - name: Build and package and push dev images
+      env:
+        KUBECONFIG: /etc/rancher/k3s/k3s.yaml
+        REPO: ${{ env.REPO }}
+        VERSION: ${{ env.VERSION }}
+      run: |
+        make build
+        make package
+        make push
+        make install
+
+    - name: Run e2e tests
+      env:
+        KUBECONFIG: /etc/rancher/k3s/k3s.yaml
+        REPO: ${{ env.REPO }}
+        VERSION: ${{ env.VERSION }}
+      run:  make E2E_LABEL_FILTER="e2e && !slow" test-e2e
+
+    - name: Convert coverage data
+      run: go tool covdata textfmt -i=${GOCOVERDIR} -o ${GOCOVERDIR}/cover.out
+    
+    - name: Upload coverage reports to Codecov (controller)
+      uses: codecov/codecov-action@v5
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        files: ${GOCOVERDIR}/cover.out
+        flags: controller
+
+    - name: Upload coverage reports to Codecov (e2e)
+      uses: codecov/codecov-action@v5
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        files: ./cover.out
+        flags: e2e
+
+    - name: Archive k3s logs
+      uses: actions/upload-artifact@v4
+      if: always()
+      with:
+        name: e2e-k3s-logs
+        path: /tmp/k3s.log
+
+    - name: Archive k3k logs
+      uses: actions/upload-artifact@v4
+      if: always()
+      with:
+        name: e2e-k3k-logs
+        path: /tmp/k3k.log
+  tests-e2e-slow:
+    runs-on: ubuntu-latest
+    needs: validate
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+        fetch-tags: true
+
+    - uses: actions/setup-go@v5
+      with:
+        go-version-file: go.mod
+
+    - name: Install Ginkgo
+      run: go install github.com/onsi/ginkgo/v2/ginkgo
+    
+    - name: Setup environment
+      run: |
+        mkdir ${{ github.workspace }}/covdata
+        
+        echo "COVERAGE=true" >> $GITHUB_ENV
+        echo "GOCOVERDIR=${{ github.workspace }}/covdata" >> $GITHUB_ENV
+        echo "REPO=ttl.sh/$(uuidgen)" >> $GITHUB_ENV
+        echo "VERSION=1h" >> $GITHUB_ENV
+        echo "K3S_HOST_VERSION=v1.32.1+k3s1 >> $GITHUB_ENV"
+
+    - name: Install k3s
+      run: |
+        curl -sfL https://get.k3s.io | INSTALL_K3S_VERSION=${{ env.K3S_HOST_VERSION }} INSTALL_K3S_EXEC="--write-kubeconfig-mode=777" sh -s - 
+
+    - name: Build and package and push dev images
+      env:
+        KUBECONFIG: /etc/rancher/k3s/k3s.yaml
+        REPO: ${{ env.REPO }}
+        VERSION: ${{ env.VERSION }}
+      run: |
+        make build
+        make package
+        make push
+        make install
+
+    - name: Run e2e tests
+      env:
+        KUBECONFIG: /etc/rancher/k3s/k3s.yaml
+        REPO: ${{ env.REPO }}
+        VERSION: ${{ env.VERSION }}
+      run:  make E2E_LABEL_FILTER="e2e && slow" test-e2e
+
+    - name: Convert coverage data
+      run: go tool covdata textfmt -i=${GOCOVERDIR} -o ${GOCOVERDIR}/cover.out
+    
+    - name: Upload coverage reports to Codecov (controller)
+      uses: codecov/codecov-action@v5
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        files: ${GOCOVERDIR}/cover.out
+        flags: controller
+
+    - name: Upload coverage reports to Codecov (e2e)
+      uses: codecov/codecov-action@v5
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        files: ./cover.out
+        flags: e2e
+
+    - name: Archive k3s logs
+      uses: actions/upload-artifact@v4
+      if: always()
+      with:
+        name: e2e-k3s-logs
+        path: /tmp/k3s.log
+
+    - name: Archive k3k logs
+      uses: actions/upload-artifact@v4
+      if: always()
+      with:
+        name: e2e-k3k-logs
+        path: /tmp/k3k.log

.github/workflows/test.yaml

@@ -62,59 +62,6 @@ jobs:
         files: ./cover.out
         flags: unit
 
-  tests-e2e:
-    runs-on: ubuntu-latest
-    needs: validate
-
-    steps:
-    - name: Checkout code
-      uses: actions/checkout@v4
-      with:
-        fetch-depth: 0
-        fetch-tags: true
-
-    - uses: actions/setup-go@v5
-      with:
-        go-version-file: go.mod
-
-    - name: Install Ginkgo
-      run: go install github.com/onsi/ginkgo/v2/ginkgo
-
-    - name: Build and package
-      run: |
-        make build
-        make package
-
-        # add k3kcli to $PATH
-        echo "${{ github.workspace }}/bin" >> $GITHUB_PATH
-
-    - name: Check k3kcli
-      run: k3kcli -v
-
-    - name: Run e2e tests
-      run: make test-e2e
-
-    - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@v5
-      with:
-        token: ${{ secrets.CODECOV_TOKEN }}
-        files: ./cover.out
-        flags: e2e
-
-    - name: Archive k3s logs
-      uses: actions/upload-artifact@v4
-      if: always()
-      with:
-        name: e2e-k3s-logs
-        path: /tmp/k3s.log
-
-    - name: Archive k3k logs
-      uses: actions/upload-artifact@v4
-      if: always()
-      with:
-        name: e2e-k3k-logs
-        path: /tmp/k3k.log
-
   tests-cli:
     runs-on: ubuntu-latest
     needs: validate
@@ -133,12 +80,13 @@ jobs:
     - name: Install Ginkgo
       run: go install github.com/onsi/ginkgo/v2/ginkgo
     
-    - name: Set coverage environment
+    - name: Setup environment
       run: |
         mkdir ${{ github.workspace }}/covdata
         
         echo "COVERAGE=true" >> $GITHUB_ENV
         echo "GOCOVERDIR=${{ github.workspace }}/covdata" >> $GITHUB_ENV
+        echo "K3S_HOST_VERSION=v1.32.1+k3s1 >> $GITHUB_ENV"
     
     - name: Build and package
       run: |
@@ -152,6 +100,9 @@ jobs:
       run: k3kcli -v
 
     - name: Run cli tests
+      env:
+        K3K_DOCKER_INSTALL: "true"
+        K3S_HOST_VERSION: "${{ env.K3S_HOST_VERSION }}"
       run: make test-cli
 
     - name: Convert coverage data

Makefile

@@ -18,6 +18,9 @@ CRD_REF_DOCS := go run github.com/elastic/crd-ref-docs@$(CRD_REF_DOCS_VER)
 
 ENVTEST ?= go run sigs.k8s.io/controller-runtime/tools/setup-envtest@$(ENVTEST_VERSION)
 ENVTEST_DIR ?= $(shell pwd)/.envtest
+
+E2E_LABEL_FILTER ?= e2e
+
 export KUBEBUILDER_ASSETS ?= $(shell $(ENVTEST) use $(ENVTEST_K8S_VERSION) --bin-dir $(ENVTEST_DIR) -p path)
 
 
@@ -69,7 +72,7 @@ test-kubelet-controller:	## Run the controller tests (pkg/controller)
 
 .PHONY: test-e2e
 test-e2e:	## Run the e2e tests
-	$(GINKGO) $(GINKGO_FLAGS) --label-filter=e2e tests
+	$(GINKGO) $(GINKGO_FLAGS) --label-filter="$(E2E_LABEL_FILTER)" tests
 
 .PHONY: test-cli
 test-cli:	## Run the cli tests
@@ -83,7 +86,7 @@ generate:	## Generate the CRDs specs
 docs:	## Build the CRDs and CLI docs
 	$(CRD_REF_DOCS) --config=./docs/crds/config.yaml \
 		--renderer=markdown \
-		--source-path=./pkg/apis/k3k.io/v1alpha1 \
+		--source-path=./pkg/apis/k3k.io/v1beta1 \
 		--output-path=./docs/crds/crd-docs.md
 	@go run ./docs/cli/genclidoc.go
 
@@ -105,10 +108,12 @@ validate: generate docs fmt ## Validate the project checking for any dependency
 .PHONY: install
 install:	## Install K3k with Helm on the targeted Kubernetes cluster
 	helm upgrade --install --namespace k3k-system --create-namespace \
-		--set image.repository=$(REPO)/k3k \
-		--set image.tag=$(VERSION) \
-		--set sharedAgent.image.repository=$(REPO)/k3k-kubelet \
-		--set sharedAgent.image.tag=$(VERSION) \
+		--set controller.extraEnv[0].name=DEBUG \
+		--set-string controller.extraEnv[0].value=true \
+		--set controller.image.repository=$(REPO)/k3k \
+		--set controller.image.tag=$(VERSION) \
+		--set agent.shared.image.repository=$(REPO)/k3k-kubelet \
+		--set agent.shared.image.tag=$(VERSION) \
 		k3k ./charts/k3k/
 
 .PHONY: help

README.md

@@ -1,9 +1,9 @@
 # K3k: Kubernetes in Kubernetes
 
-[![Experimental](https://img.shields.io/badge/status-experimental-orange.svg)](https://shields.io/)
 [![Go Report Card](https://goreportcard.com/badge/github.com/rancher/k3k)](https://goreportcard.com/report/github.com/rancher/k3k)
 ![Tests](https://github.com/rancher/k3k/actions/workflows/test.yaml/badge.svg)
-![Build](https://github.com/rancher/k3k/actions/workflows/build.yml/badge.svg)
+![Build](https://github.com/rancher/k3k/actions/workflows/build.yml/badge.svg)  
+[![Conformance Tests - Virtual Mode](https://github.com/rancher/k3k/actions/workflows/test-conformance-virtual.yaml/badge.svg)](https://github.com/rancher/k3k/actions/workflows/test-conformance-virtual.yaml)
 
 
 K3k, Kubernetes in Kubernetes, is a tool that empowers you to create and manage isolated K3s clusters within your existing Kubernetes environment.  It enables efficient multi-tenancy, streamlined experimentation, and robust resource isolation, minimizing infrastructure costs by allowing you to run multiple lightweight Kubernetes clusters on the same physical host. K3k offers both "shared" mode, optimizing resource utilization, and "virtual" mode, providing complete isolation with dedicated K3s server pods. This allows you to access a full Kubernetes experience without the overhead of managing separate physical resources. 
@@ -11,10 +11,6 @@ K3k, Kubernetes in Kubernetes, is a tool that empowers you to create and manage
 K3k integrates seamlessly with Rancher for simplified management of your embedded clusters.
 
 
-**Experimental Tool**
-
-This project is still under development and is considered experimental. It may have limitations, bugs, or changes. Please use with caution and report any issues you encounter. We appreciate your feedback as we continue to refine and improve this tool.
-
 
 ## Features and Benefits
 
@@ -59,7 +55,7 @@ This section provides instructions on how to install K3k and the `k3kcli`.
    helm install --namespace k3k-system --create-namespace k3k k3k/k3k
    ```
 
-**NOTE:** K3k is currently under development. We recommend using the latest released version when possible.
+We recommend using the latest released version when possible.
 
 
 ### Install the `k3kcli`
@@ -71,7 +67,7 @@ To install it, simply download the latest available version for your architectur
 For example, you can download the Linux amd64 version with:
 
 ```
-wget -qO k3kcli https://github.com/rancher/k3k/releases/download/v0.3.3/k3kcli-linux-amd64 && \
+wget -qO k3kcli https://github.com/rancher/k3k/releases/download/v1.0.1/k3kcli-linux-amd64 && \
   chmod +x k3kcli && \
   sudo mv k3kcli /usr/local/bin
 ```
@@ -79,7 +75,7 @@ wget -qO k3kcli https://github.com/rancher/k3k/releases/download/v0.3.3/k3kcli-l
 You should now be able to run:
 ```bash
 -> % k3kcli --version
-k3kcli Version: v0.3.3
+k3kcli version v1.0.1
 ```
 
 
@@ -135,7 +131,7 @@ You can also directly create a Cluster resource in some namespace, to create a K
 
 ```bash
 kubectl apply -f - <<EOF
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: Cluster
 metadata:
   name: mycluster

charts/k3k/Chart.yaml

@@ -2,5 +2,5 @@ apiVersion: v2
 name: k3k
 description: A Helm chart for K3K
 type: application
-version: 0.3.4-rc3
-appVersion: v0.3.4-rc3
+version: 1.0.1
+appVersion: v1.0.1

charts/k3k/templates/_helpers.tpl

@@ -60,3 +60,54 @@ Create the name of the service account to use
 {{- default "default" .Values.serviceAccount.name }}
 {{- end }}
 {{- end }}
+
+{{/*
+    Print the image pull secrets in the expected format (an array of objects with one possible field, "name").
+*/}}
+{{- define "image.pullSecrets" }}
+    {{- $imagePullSecrets := list }}
+    {{- range . }}
+        {{- if kindIs "string" . }}
+            {{- $imagePullSecrets = append $imagePullSecrets (dict "name" .) }}
+        {{- else }}
+            {{- $imagePullSecrets = append $imagePullSecrets . }}
+        {{- end }}
+    {{- end }}
+    {{- toYaml $imagePullSecrets }}
+{{- end }}
+
+{{- define "controller.registry" }}
+{{- $registry := .Values.global.imageRegistry | default .Values.controller.image.registry -}}
+{{- if $registry }}
+{{- $registry }}/
+{{- else }}
+{{- $registry }}
+{{- end }}
+{{- end }}
+
+{{- define "server.registry" }}
+{{- $registry := .Values.global.imageRegistry | default .Values.server.image.registry -}}
+{{- if $registry }}
+{{- $registry }}/
+{{- else }}
+{{- $registry }}
+{{- end }}
+{{- end }}
+
+{{- define "agent.virtual.registry" }}
+{{- $registry := .Values.global.imageRegistry | default .Values.agent.virtual.image.registry -}}
+{{- if $registry }}
+{{- $registry }}/
+{{- else }}
+{{- $registry }}
+{{- end }}
+{{- end }}
+
+{{- define "agent.shared.registry" }}
+{{- $registry := .Values.global.imageRegistry | default .Values.agent.shared.image.registry -}}
+{{- if $registry }}
+{{- $registry }}/
+{{- else }}
+{{- $registry }}
+{{- end }}
+{{- end }}

charts/k3k/templates/crds/k3k.io_clusters.yaml

@@ -3,6 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
+    helm.sh/resource-policy: keep
     controller-gen.kubebuilder.io/version: v0.16.0
   name: clusters.k3k.io
 spec:
@@ -24,7 +25,7 @@ spec:
     - jsonPath: .status.policyName
       name: Policy
       type: string
-    name: v1alpha1
+    name: v1beta1
     schema:
       openAPIV3Schema:
         description: |-
@@ -228,6 +229,7 @@ spec:
                   certificates.
                 properties:
                   enabled:
+                    default: true
                     description: Enabled toggles this feature on or off.
                     type: boolean
                   sources:
@@ -244,6 +246,8 @@ spec:
                               - For TLS pairs (e.g., ServerCA): 'tls.crt' and 'tls.key'.
                               - For ServiceAccountTokenKey: 'tls.key'.
                             type: string
+                        required:
+                        - secretName
                         type: object
                       etcdPeerCA:
                         description: ETCDPeerCA specifies the etcd-peer-ca cert/key
@@ -256,6 +260,8 @@ spec:
                               - For TLS pairs (e.g., ServerCA): 'tls.crt' and 'tls.key'.
                               - For ServiceAccountTokenKey: 'tls.key'.
                             type: string
+                        required:
+                        - secretName
                         type: object
                       etcdServerCA:
                         description: ETCDServerCA specifies the etcd-server-ca cert/key
@@ -268,6 +274,8 @@ spec:
                               - For TLS pairs (e.g., ServerCA): 'tls.crt' and 'tls.key'.
                               - For ServiceAccountTokenKey: 'tls.key'.
                             type: string
+                        required:
+                        - secretName
                         type: object
                       requestHeaderCA:
                         description: RequestHeaderCA specifies the request-header-ca
@@ -280,6 +288,8 @@ spec:
                               - For TLS pairs (e.g., ServerCA): 'tls.crt' and 'tls.key'.
                               - For ServiceAccountTokenKey: 'tls.key'.
                             type: string
+                        required:
+                        - secretName
                         type: object
                       serverCA:
                         description: ServerCA specifies the server-ca cert/key pair.
@@ -291,6 +301,8 @@ spec:
                               - For TLS pairs (e.g., ServerCA): 'tls.crt' and 'tls.key'.
                               - For ServiceAccountTokenKey: 'tls.key'.
                             type: string
+                        required:
+                        - secretName
                         type: object
                       serviceAccountToken:
                         description: ServiceAccountToken specifies the service-account-token
@@ -303,8 +315,20 @@ spec:
                               - For TLS pairs (e.g., ServerCA): 'tls.crt' and 'tls.key'.
                               - For ServiceAccountTokenKey: 'tls.key'.
                             type: string
+                        required:
+                        - secretName
                         type: object
+                    required:
+                    - clientCA
+                    - etcdPeerCA
+                    - etcdServerCA
+                    - requestHeaderCA
+                    - serverCA
+                    - serviceAccountToken
                     type: object
+                required:
+                - enabled
+                - sources
                 type: object
               expose:
                 description: |-
@@ -326,7 +350,7 @@ spec:
                           use for the Ingress.
                         type: string
                     type: object
-                  loadbalancer:
+                  loadBalancer:
                     description: LoadBalancer specifies options for exposing the API
                       server through a LoadBalancer service.
                     properties:
@@ -365,6 +389,11 @@ spec:
                         type: integer
                     type: object
                 type: object
+                x-kubernetes-validations:
+                - message: ingress, loadbalancer and nodePort are mutually exclusive;
+                    only one can be set
+                  rule: '[has(self.ingress), has(self.loadBalancer), has(self.nodePort)].filter(x,
+                    x).size() <= 1'
               mirrorHostNodes:
                 description: |-
                   MirrorHostNodes controls whether node objects from the host cluster
@@ -405,7 +434,7 @@ spec:
                       This field is only relevant in "dynamic" mode.
                     type: string
                   storageRequestSize:
-                    default: 1G
+                    default: 2G
                     description: |-
                       StorageRequestSize is the requested size for the PVC.
                       This field is only relevant in "dynamic" mode.
@@ -574,6 +603,124 @@ spec:
                 x-kubernetes-validations:
                 - message: serviceCIDR is immutable
                   rule: self == oldSelf
+              sync:
+                default: {}
+                description: Sync specifies the resources types that will be synced
+                  from virtual cluster to host cluster.
+                properties:
+                  configMaps:
+                    default:
+                      enabled: true
+                    description: ConfigMaps resources sync configuration.
+                    properties:
+                      enabled:
+                        default: true
+                        description: Enabled is an on/off switch for syncing resources.
+                        type: boolean
+                      selector:
+                        additionalProperties:
+                          type: string
+                        description: |-
+                          Selector specifies set of labels of the resources that will be synced, if empty
+                          then all resources of the given type will be synced.
+                        type: object
+                    required:
+                    - enabled
+                    type: object
+                  ingresses:
+                    default:
+                      enabled: false
+                    description: Ingresses resources sync configuration.
+                    properties:
+                      enabled:
+                        default: false
+                        description: Enabled is an on/off switch for syncing resources.
+                        type: boolean
+                      selector:
+                        additionalProperties:
+                          type: string
+                        description: |-
+                          Selector specifies set of labels of the resources that will be synced, if empty
+                          then all resources of the given type will be synced.
+                        type: object
+                    required:
+                    - enabled
+                    type: object
+                  persistentVolumeClaims:
+                    default:
+                      enabled: true
+                    description: PersistentVolumeClaims resources sync configuration.
+                    properties:
+                      enabled:
+                        default: true
+                        description: Enabled is an on/off switch for syncing resources.
+                        type: boolean
+                      selector:
+                        additionalProperties:
+                          type: string
+                        description: |-
+                          Selector specifies set of labels of the resources that will be synced, if empty
+                          then all resources of the given type will be synced.
+                        type: object
+                    required:
+                    - enabled
+                    type: object
+                  priorityClasses:
+                    default:
+                      enabled: false
+                    description: PriorityClasses resources sync configuration.
+                    properties:
+                      enabled:
+                        default: false
+                        description: Enabled is an on/off switch for syncing resources.
+                        type: boolean
+                      selector:
+                        additionalProperties:
+                          type: string
+                        description: |-
+                          Selector specifies set of labels of the resources that will be synced, if empty
+                          then all resources of the given type will be synced.
+                        type: object
+                    required:
+                    - enabled
+                    type: object
+                  secrets:
+                    default:
+                      enabled: true
+                    description: Secrets resources sync configuration.
+                    properties:
+                      enabled:
+                        default: true
+                        description: Enabled is an on/off switch for syncing resources.
+                        type: boolean
+                      selector:
+                        additionalProperties:
+                          type: string
+                        description: |-
+                          Selector specifies set of labels of the resources that will be synced, if empty
+                          then all resources of the given type will be synced.
+                        type: object
+                    type: object
+                  services:
+                    default:
+                      enabled: true
+                    description: Services resources sync configuration.
+                    properties:
+                      enabled:
+                        default: true
+                        description: Enabled is an on/off switch for syncing resources.
+                        type: boolean
+                      selector:
+                        additionalProperties:
+                          type: string
+                        description: |-
+                          Selector specifies set of labels of the resources that will be synced, if empty
+                          then all resources of the given type will be synced.
+                        type: object
+                    required:
+                    - enabled
+                    type: object
+                type: object
               tlsSANs:
                 description: TLSSANs specifies subject alternative names for the K3s
                   server certificate.

charts/k3k/templates/crds/k3k.io_virtualclusterpolicies.yaml

@@ -3,6 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
+    helm.sh/resource-policy: keep
     controller-gen.kubebuilder.io/version: v0.16.0
   name: virtualclusterpolicies.k3k.io
 spec:
@@ -20,7 +21,7 @@ spec:
     - jsonPath: .spec.allowedMode
       name: Mode
       type: string
-    name: v1alpha1
+    name: v1beta1
     schema:
       openAPIV3Schema:
         description: |-
@@ -225,6 +226,124 @@ spec:
                     type: array
                     x-kubernetes-list-type: atomic
                 type: object
+              sync:
+                default: {}
+                description: Sync specifies the resources types that will be synced
+                  from virtual cluster to host cluster.
+                properties:
+                  configMaps:
+                    default:
+                      enabled: true
+                    description: ConfigMaps resources sync configuration.
+                    properties:
+                      enabled:
+                        default: true
+                        description: Enabled is an on/off switch for syncing resources.
+                        type: boolean
+                      selector:
+                        additionalProperties:
+                          type: string
+                        description: |-
+                          Selector specifies set of labels of the resources that will be synced, if empty
+                          then all resources of the given type will be synced.
+                        type: object
+                    required:
+                    - enabled
+                    type: object
+                  ingresses:
+                    default:
+                      enabled: false
+                    description: Ingresses resources sync configuration.
+                    properties:
+                      enabled:
+                        default: false
+                        description: Enabled is an on/off switch for syncing resources.
+                        type: boolean
+                      selector:
+                        additionalProperties:
+                          type: string
+                        description: |-
+                          Selector specifies set of labels of the resources that will be synced, if empty
+                          then all resources of the given type will be synced.
+                        type: object
+                    required:
+                    - enabled
+                    type: object
+                  persistentVolumeClaims:
+                    default:
+                      enabled: true
+                    description: PersistentVolumeClaims resources sync configuration.
+                    properties:
+                      enabled:
+                        default: true
+                        description: Enabled is an on/off switch for syncing resources.
+                        type: boolean
+                      selector:
+                        additionalProperties:
+                          type: string
+                        description: |-
+                          Selector specifies set of labels of the resources that will be synced, if empty
+                          then all resources of the given type will be synced.
+                        type: object
+                    required:
+                    - enabled
+                    type: object
+                  priorityClasses:
+                    default:
+                      enabled: false
+                    description: PriorityClasses resources sync configuration.
+                    properties:
+                      enabled:
+                        default: false
+                        description: Enabled is an on/off switch for syncing resources.
+                        type: boolean
+                      selector:
+                        additionalProperties:
+                          type: string
+                        description: |-
+                          Selector specifies set of labels of the resources that will be synced, if empty
+                          then all resources of the given type will be synced.
+                        type: object
+                    required:
+                    - enabled
+                    type: object
+                  secrets:
+                    default:
+                      enabled: true
+                    description: Secrets resources sync configuration.
+                    properties:
+                      enabled:
+                        default: true
+                        description: Enabled is an on/off switch for syncing resources.
+                        type: boolean
+                      selector:
+                        additionalProperties:
+                          type: string
+                        description: |-
+                          Selector specifies set of labels of the resources that will be synced, if empty
+                          then all resources of the given type will be synced.
+                        type: object
+                    type: object
+                  services:
+                    default:
+                      enabled: true
+                    description: Services resources sync configuration.
+                    properties:
+                      enabled:
+                        default: true
+                        description: Enabled is an on/off switch for syncing resources.
+                        type: boolean
+                      selector:
+                        additionalProperties:
+                          type: string
+                        description: |-
+                          Selector specifies set of labels of the resources that will be synced, if empty
+                          then all resources of the given type will be synced.
+                        type: object
+                    required:
+                    - enabled
+                    type: object
+                type: object
             type: object
           status:
             description: Status reflects the observed state of the VirtualClusterPolicy.

charts/k3k/templates/deployment.yaml

@@ -6,7 +6,7 @@ metadata:
     {{- include "k3k.labels" . | nindent 4 }}
   namespace: {{ .Release.Namespace }}
 spec:
-  replicas: {{ .Values.image.replicaCount }}
+  replicas: {{ .Values.controller.replicas }}
   selector:
      matchLabels:
       {{- include "k3k.selectorLabels" . | nindent 6 }}
@@ -15,30 +15,40 @@ spec:
       labels:
         {{- include "k3k.selectorLabels" . | nindent 8 }}
     spec:
+      imagePullSecrets: {{- include "image.pullSecrets" (concat .Values.controller.imagePullSecrets .Values.global.imagePullSecrets) | nindent 8 }}
       containers:
-        - image: "{{ .Values.image.repository }}:{{ default .Chart.AppVersion .Values.image.tag }}"
-          imagePullPolicy: {{ .Values.image.pullPolicy }}
+        - image: "{{- include "controller.registry" .}}{{ .Values.controller.image.repository }}:{{ .Values.controller.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.controller.image.pullPolicy }}
           name: {{ .Chart.Name }}
+          {{- with .Values.controller.resources }}
+          resources:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
+          args:
+          - k3k
+          - --cluster-cidr={{ .Values.host.clusterCIDR }}
+          - --k3s-server-image={{- include "server.registry" .}}{{ .Values.server.image.repository }}
+          - --k3s-server-image-pull-policy={{ .Values.server.image.pullPolicy }}
+          - --agent-shared-image={{- include "agent.shared.registry" .}}{{ .Values.agent.shared.image.repository }}:{{ default .Chart.AppVersion .Values.agent.shared.image.tag }}
+          - --agent-shared-image-pull-policy={{ .Values.agent.shared.image.pullPolicy }}
+          - --agent-virtual-image={{- include "agent.virtual.registry" .}}{{ .Values.agent.virtual.image.repository }}
+          - --agent-virtual-image-pull-policy={{ .Values.agent.virtual.image.pullPolicy }}
+          - --kubelet-port-range={{ .Values.agent.shared.kubeletPortRange }}
+          - --webhook-port-range={{ .Values.agent.shared.webhookPortRange }}
+          {{- range $key, $value := include "image.pullSecrets" (concat .Values.agent.imagePullSecrets .Values.global.imagePullSecrets) | fromYamlArray }}
+          - --agent-image-pull-secret
+          - {{ .name }}
+          {{- end }}
+          {{- range $key, $value := include "image.pullSecrets" (concat .Values.server.imagePullSecrets .Values.global.imagePullSecrets) | fromYamlArray }}
+          - --server-image-pull-secret
+          - {{ .name }}
+          {{- end }}
           env:
-          - name: CLUSTER_CIDR
-            value: {{ .Values.host.clusterCIDR }}
-          - name: SHARED_AGENT_IMAGE
-            value: "{{ .Values.sharedAgent.image.repository }}:{{ default .Chart.AppVersion .Values.sharedAgent.image.tag }}"
-          - name: SHARED_AGENT_PULL_POLICY
-            value: {{ .Values.sharedAgent.image.pullPolicy }}
-          - name: K3S_IMAGE
-            value: {{ .Values.k3sServer.image.repository }}
-          - name: K3S_IMAGE_PULL_POLICY
-            value: {{ .Values.k3sServer.image.pullPolicy }}
-          - name: KUBELET_PORT_RANGE
-            value: {{ .Values.sharedAgent.kubeletPortRange }}
-          - name: WEBHOOK_PORT_RANGE
-            value: {{ .Values.sharedAgent.webhookPortRange }}
           - name: CONTROLLER_NAMESPACE
             valueFrom:
               fieldRef:
                 fieldPath: metadata.namespace
-          {{- with .Values.extraEnv }}
+          {{- with .Values.controller.extraEnv }}
           {{- toYaml . | nindent 10 }}
           {{- end }}
           ports:

charts/k3k/values.yaml

@@ -1,31 +1,11 @@
-replicaCount: 1
-
-image:
-  repository: rancher/k3k
-  tag: ""
-  pullPolicy: ""
-
-imagePullSecrets: []
 nameOverride: ""
 fullnameOverride: ""
 
-# extraEnv allows you to specify additional environment variables for the k3k controller deployment.
-# This is useful for passing custom configuration or secrets to the controller.
-# For example:
-# extraEnv:
-#   - name: MY_CUSTOM_VAR
-#     value: "my_custom_value"
-#   - name: ANOTHER_VAR
-#     valueFrom:
-#       secretKeyRef:
-#         name: my-secret
-#         key: my-key
-extraEnv: []
-
-host:
-  # clusterCIDR specifies the clusterCIDR that will be added to the default networkpolicy, if not set
-  # the controller will collect the PodCIDRs of all the nodes on the system.
-  clusterCIDR: ""
+global:
+  # -- Global override for container image registry
+  imageRegistry: ""
+  # -- Global override for container image registry pull secrets
+  imagePullSecrets: []
 
 serviceAccount:
   # Specifies whether a service account should be created
@@ -34,18 +14,72 @@ serviceAccount:
   # If not set and create is true, a name is generated using the fullname template
   name: ""
 
-# configuration related to the shared agent mode in k3k
-sharedAgent:
-  # Specifies the port range that will be used for k3k-kubelet api if mirrorHostNodes is enabled
-  kubeletPortRange: "50000-51000"
-  # Specifies the port range that will be used for webhook if mirrorHostNodes is enabled
-  webhookPortRange: "51001-52000"
+host:
+  # clusterCIDR specifies the clusterCIDR that will be added to the default networkpolicy, if not set
+  # the controller will collect the PodCIDRs of all the nodes on the system.
+  clusterCIDR: ""
+
+controller:
+  replicas: 1
   image:
-    repository: "rancher/k3k-kubelet"
+    registry: ""
+    repository: rancher/k3k
     tag: ""
     pullPolicy: ""
-# image registry configuration related to the k3s server
-k3sServer:
+
+  imagePullSecrets: []
+
+  # extraEnv allows you to specify additional environment variables for the k3k controller deployment.
+  # This is useful for passing custom configuration or secrets to the controller.
+  # For example:
+  # extraEnv:
+  #   - name: MY_CUSTOM_VAR
+  #     value: "my_custom_value"
+  #   - name: ANOTHER_VAR
+  #     valueFrom:
+  #       secretKeyRef:
+  #         name: my-secret
+  #         key: my-key
+  extraEnv: []
+
+  # resources allows you to set resources limits and requests for CPU and Memory
+  # resources:
+  #   limits:
+  #     cpu: "200m"
+  #     memory: "200Mi"
+  #   requests:
+  #     cpu: "100m"
+  #     memory: "100Mi"
+  resources: {}
+
+# configuration related to k3s server component in k3k
+server:
+  imagePullSecrets: []
   image:
+    registry: 
     repository: "rancher/k3s"
     pullPolicy: ""
+
+# configuration related to the agent component in k3k
+agent:
+  imagePullSecrets: []
+
+  # configuration related to agent in shared mode
+  shared:
+    image:
+      registry: ""
+      repository: "rancher/k3k-kubelet"
+      tag: ""
+      pullPolicy: ""
+
+    # Specifies the port range that will be used for k3k-kubelet api if mirrorHostNodes is enabled
+    kubeletPortRange: "50000-51000"
+    # Specifies the port range that will be used for webhook if mirrorHostNodes is enabled
+    webhookPortRange: "51001-52000"
+
+  # configuration related to agent in virtual mode
+  virtual:
+    image:
+      registry: ""
+      repository: "rancher/k3s"
+      pullPolicy: ""

cli/cmds/cluster_create.go

@@ -1,12 +1,14 @@
 package cmds
 
 import (
+	"bytes"
 	"context"
 	"errors"
 	"fmt"
 	"net/url"
 	"os"
 	"strings"
+	"text/template"
 	"time"
 
 	"github.com/sirupsen/logrus"
@@ -21,7 +23,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	clientcmdapi "k8s.io/client-go/tools/clientcmd/api"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 	k3kcluster "github.com/rancher/k3k/pkg/controller/cluster"
 	"github.com/rancher/k3k/pkg/controller/kubeconfig"
@@ -37,6 +39,8 @@ type CreateConfig struct {
 	agentArgs            []string
 	serverEnvs           []string
 	agentEnvs            []string
+	labels               []string
+	annotations          []string
 	persistenceType      string
 	storageClassName     string
 	storageRequestSize   string
@@ -46,6 +50,7 @@ type CreateConfig struct {
 	policy               string
 	mirrorHostNodes      bool
 	customCertsPath      string
+	timeout              time.Duration
 }
 
 func NewClusterCreateCmd(appCtx *AppContext) *cobra.Command {
@@ -78,7 +83,7 @@ func createAction(appCtx *AppContext, config *CreateConfig) func(cmd *cobra.Comm
 			return errors.New("invalid cluster name")
 		}
 
-		if config.mode == string(v1alpha1.SharedClusterMode) && config.agents != 0 {
+		if config.mode == string(v1beta1.SharedClusterMode) && config.agents != 0 {
 			return errors.New("invalid flag, --agents flag is only allowed in virtual mode")
 		}
 
@@ -110,12 +115,12 @@ func createAction(appCtx *AppContext, config *CreateConfig) func(cmd *cobra.Comm
 			}
 		}
 
-		logrus.Infof("Creating cluster [%s] in namespace [%s]", name, namespace)
+		logrus.Infof("Creating cluster '%s' in namespace '%s'", name, namespace)
 
 		cluster := newCluster(name, namespace, config)
 
-		cluster.Spec.Expose = &v1alpha1.ExposeConfig{
-			NodePort: &v1alpha1.NodePortConfig{},
+		cluster.Spec.Expose = &v1beta1.ExposeConfig{
+			NodePort: &v1beta1.NodePortConfig{},
 		}
 
 		// add Host IP address as an extra TLS-SAN to expose the k3k cluster
@@ -133,19 +138,30 @@ func createAction(appCtx *AppContext, config *CreateConfig) func(cmd *cobra.Comm
 
 		if err := client.Create(ctx, cluster); err != nil {
 			if apierrors.IsAlreadyExists(err) {
-				logrus.Infof("Cluster [%s] already exists", name)
+				logrus.Infof("Cluster '%s' already exists", name)
 			} else {
 				return err
 			}
 		}
 
+		if err := waitForClusterReconciled(ctx, client, cluster, config.timeout); err != nil {
+			return fmt.Errorf("failed to wait for cluster to be reconciled: %w", err)
+		}
+
+		clusterDetails, err := printClusterDetails(cluster)
+		if err != nil {
+			return fmt.Errorf("failed to print cluster details: %w", err)
+		}
+
+		logrus.Info(clusterDetails)
+
 		logrus.Infof("Waiting for cluster to be available..")
 
-		if err := waitForCluster(ctx, client, cluster); err != nil {
+		if err := waitForClusterReady(ctx, client, cluster, config.timeout); err != nil {
 			return fmt.Errorf("failed to wait for cluster to become ready (status: %s): %w", cluster.Status.Phase, err)
 		}
 
-		logrus.Infof("Extracting Kubeconfig for [%s] cluster", name)
+		logrus.Infof("Extracting Kubeconfig for '%s' cluster", name)
 
 		// retry every 5s for at most 2m, or 25 times
 		availableBackoff := wait.Backoff{
@@ -169,17 +185,19 @@ func createAction(appCtx *AppContext, config *CreateConfig) func(cmd *cobra.Comm
 	}
 }
 
-func newCluster(name, namespace string, config *CreateConfig) *v1alpha1.Cluster {
-	cluster := &v1alpha1.Cluster{
+func newCluster(name, namespace string, config *CreateConfig) *v1beta1.Cluster {
+	cluster := &v1beta1.Cluster{
 		ObjectMeta: metav1.ObjectMeta{
-			Name:      name,
-			Namespace: namespace,
+			Name:        name,
+			Namespace:   namespace,
+			Labels:      parseKeyValuePairs(config.labels, "label"),
+			Annotations: parseKeyValuePairs(config.annotations, "annotation"),
 		},
 		TypeMeta: metav1.TypeMeta{
 			Kind:       "Cluster",
-			APIVersion: "k3k.io/v1alpha1",
+			APIVersion: "k3k.io/v1beta1",
 		},
-		Spec: v1alpha1.ClusterSpec{
+		Spec: v1beta1.ClusterSpec{
 			Servers:     ptr.To(int32(config.servers)),
 			Agents:      ptr.To(int32(config.agents)),
 			ClusterCIDR: config.clusterCIDR,
@@ -189,9 +207,9 @@ func newCluster(name, namespace string, config *CreateConfig) *v1alpha1.Cluster
 			ServerEnvs:  env(config.serverEnvs),
 			AgentEnvs:   env(config.agentEnvs),
 			Version:     config.version,
-			Mode:        v1alpha1.ClusterMode(config.mode),
-			Persistence: v1alpha1.PersistenceConfig{
-				Type:               v1alpha1.PersistenceMode(config.persistenceType),
+			Mode:        v1beta1.ClusterMode(config.mode),
+			Persistence: v1beta1.PersistenceConfig{
+				Type:               v1beta1.PersistenceMode(config.persistenceType),
 				StorageClassName:   ptr.To(config.storageClassName),
 				StorageRequestSize: config.storageRequestSize,
 			},
@@ -210,25 +228,25 @@ func newCluster(name, namespace string, config *CreateConfig) *v1alpha1.Cluster
 	}
 
 	if config.customCertsPath != "" {
-		cluster.Spec.CustomCAs = v1alpha1.CustomCAs{
+		cluster.Spec.CustomCAs = &v1beta1.CustomCAs{
 			Enabled: true,
-			Sources: v1alpha1.CredentialSources{
-				ClientCA: v1alpha1.CredentialSource{
+			Sources: v1beta1.CredentialSources{
+				ClientCA: v1beta1.CredentialSource{
 					SecretName: controller.SafeConcatNameWithPrefix(cluster.Name, "client-ca"),
 				},
-				ServerCA: v1alpha1.CredentialSource{
+				ServerCA: v1beta1.CredentialSource{
 					SecretName: controller.SafeConcatNameWithPrefix(cluster.Name, "server-ca"),
 				},
-				ETCDServerCA: v1alpha1.CredentialSource{
+				ETCDServerCA: v1beta1.CredentialSource{
 					SecretName: controller.SafeConcatNameWithPrefix(cluster.Name, "etcd-server-ca"),
 				},
-				ETCDPeerCA: v1alpha1.CredentialSource{
+				ETCDPeerCA: v1beta1.CredentialSource{
 					SecretName: controller.SafeConcatNameWithPrefix(cluster.Name, "etcd-peer-ca"),
 				},
-				RequestHeaderCA: v1alpha1.CredentialSource{
+				RequestHeaderCA: v1beta1.CredentialSource{
 					SecretName: controller.SafeConcatNameWithPrefix(cluster.Name, "request-header-ca"),
 				},
-				ServiceAccountToken: v1alpha1.CredentialSource{
+				ServiceAccountToken: v1beta1.CredentialSource{
 					SecretName: controller.SafeConcatNameWithPrefix(cluster.Name, "service-account-token"),
 				},
 			},
@@ -256,9 +274,19 @@ func env(envSlice []string) []v1.EnvVar {
 	return envVars
 }
 
-func waitForCluster(ctx context.Context, k8sClient client.Client, cluster *v1alpha1.Cluster) error {
+func waitForClusterReconciled(ctx context.Context, k8sClient client.Client, cluster *v1beta1.Cluster, timeout time.Duration) error {
+	return wait.PollUntilContextTimeout(ctx, time.Second, timeout, false, func(ctx context.Context) (bool, error) {
+		key := client.ObjectKeyFromObject(cluster)
+		if err := k8sClient.Get(ctx, key, cluster); err != nil {
+			return false, fmt.Errorf("failed to get resource: %w", err)
+		}
+
+		return cluster.Status.HostVersion != "", nil
+	})
+}
+
+func waitForClusterReady(ctx context.Context, k8sClient client.Client, cluster *v1beta1.Cluster, timeout time.Duration) error {
 	interval := 5 * time.Second
-	timeout := 2 * time.Minute
 
 	return wait.PollUntilContextTimeout(ctx, interval, timeout, true, func(ctx context.Context) (bool, error) {
 		key := client.ObjectKeyFromObject(cluster)
@@ -267,12 +295,12 @@ func waitForCluster(ctx context.Context, k8sClient client.Client, cluster *v1alp
 		}
 
 		// If resource ready -> stop polling
-		if cluster.Status.Phase == v1alpha1.ClusterReady {
+		if cluster.Status.Phase == v1beta1.ClusterReady {
 			return true, nil
 		}
 
 		// If resource failed -> stop polling with an error
-		if cluster.Status.Phase == v1alpha1.ClusterFailed {
+		if cluster.Status.Phase == v1beta1.ClusterFailed {
 			return true, fmt.Errorf("cluster creation failed: %s", cluster.Status.Phase)
 		}
 
@@ -341,3 +369,73 @@ func caCertSecret(certName, clusterName, clusterNamespace string, cert, key []by
 		},
 	}
 }
+
+func parseKeyValuePairs(pairs []string, pairType string) map[string]string {
+	resultMap := make(map[string]string)
+
+	for _, p := range pairs {
+		var k, v string
+
+		keyValue := strings.SplitN(p, "=", 2)
+
+		k = keyValue[0]
+		if len(keyValue) == 2 {
+			v = keyValue[1]
+		}
+
+		resultMap[k] = v
+
+		logrus.Debugf("Adding '%s=%s' %s to Cluster", k, v, pairType)
+	}
+
+	return resultMap
+}
+
+const clusterDetailsTemplate = `Cluster details:
+  Mode: {{ .Mode }}
+  Servers: {{ .Servers }}{{ if .Agents }}
+  Agents: {{ .Agents }}{{ end }}
+  Version: {{ if .Version }}{{ .Version }}{{ else }}{{ .HostVersion }}{{ end }} (Host: {{ .HostVersion }})
+  Persistence:
+    Type: {{.Persistence.Type}}{{ if .Persistence.StorageClassName }}
+    StorageClass: {{ .Persistence.StorageClassName }}{{ end }}{{ if .Persistence.StorageRequestSize }}
+    Size: {{ .Persistence.StorageRequestSize }}{{ end }}`
+
+func printClusterDetails(cluster *v1beta1.Cluster) (string, error) {
+	type templateData struct {
+		Mode        v1beta1.ClusterMode
+		Servers     int32
+		Agents      int32
+		Version     string
+		HostVersion string
+		Persistence struct {
+			Type               v1beta1.PersistenceMode
+			StorageClassName   string
+			StorageRequestSize string
+		}
+	}
+
+	data := templateData{
+		Mode:        cluster.Spec.Mode,
+		Servers:     ptr.Deref(cluster.Spec.Servers, 0),
+		Agents:      ptr.Deref(cluster.Spec.Agents, 0),
+		Version:     cluster.Spec.Version,
+		HostVersion: cluster.Status.HostVersion,
+	}
+
+	data.Persistence.Type = cluster.Spec.Persistence.Type
+	data.Persistence.StorageClassName = ptr.Deref(cluster.Spec.Persistence.StorageClassName, "")
+	data.Persistence.StorageRequestSize = cluster.Spec.Persistence.StorageRequestSize
+
+	tmpl, err := template.New("clusterDetails").Parse(clusterDetailsTemplate)
+	if err != nil {
+		return "", err
+	}
+
+	var buf bytes.Buffer
+	if err = tmpl.Execute(&buf, data); err != nil {
+		return "", err
+	}
+
+	return buf.String(), nil
+}

cli/cmds/cluster_create_flags.go

@@ -2,11 +2,12 @@ package cmds
 
 import (
 	"errors"
+	"time"
 
 	"github.com/spf13/cobra"
 	"k8s.io/apimachinery/pkg/api/resource"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 )
 
 func createFlags(cmd *cobra.Command, cfg *CreateConfig) {
@@ -16,18 +17,21 @@ func createFlags(cmd *cobra.Command, cfg *CreateConfig) {
 	cmd.Flags().StringVar(&cfg.clusterCIDR, "cluster-cidr", "", "cluster CIDR")
 	cmd.Flags().StringVar(&cfg.serviceCIDR, "service-cidr", "", "service CIDR")
 	cmd.Flags().BoolVar(&cfg.mirrorHostNodes, "mirror-host-nodes", false, "Mirror Host Cluster Nodes")
-	cmd.Flags().StringVar(&cfg.persistenceType, "persistence-type", string(v1alpha1.DynamicPersistenceMode), "persistence mode for the nodes (dynamic, ephemeral, static)")
+	cmd.Flags().StringVar(&cfg.persistenceType, "persistence-type", string(v1beta1.DynamicPersistenceMode), "persistence mode for the nodes (dynamic, ephemeral)")
 	cmd.Flags().StringVar(&cfg.storageClassName, "storage-class-name", "", "storage class name for dynamic persistence type")
 	cmd.Flags().StringVar(&cfg.storageRequestSize, "storage-request-size", "", "storage size for dynamic persistence type")
 	cmd.Flags().StringSliceVar(&cfg.serverArgs, "server-args", []string{}, "servers extra arguments")
 	cmd.Flags().StringSliceVar(&cfg.agentArgs, "agent-args", []string{}, "agents extra arguments")
 	cmd.Flags().StringSliceVar(&cfg.serverEnvs, "server-envs", []string{}, "servers extra Envs")
 	cmd.Flags().StringSliceVar(&cfg.agentEnvs, "agent-envs", []string{}, "agents extra Envs")
+	cmd.Flags().StringArrayVar(&cfg.labels, "labels", []string{}, "Labels to add to the cluster object (e.g. key=value)")
+	cmd.Flags().StringArrayVar(&cfg.annotations, "annotations", []string{}, "Annotations to add to the cluster object (e.g. key=value)")
 	cmd.Flags().StringVar(&cfg.version, "version", "", "k3s version")
 	cmd.Flags().StringVar(&cfg.mode, "mode", "shared", "k3k mode type (shared, virtual)")
 	cmd.Flags().StringVar(&cfg.kubeconfigServerHost, "kubeconfig-server", "", "override the kubeconfig server host")
 	cmd.Flags().StringVar(&cfg.policy, "policy", "", "The policy to create the cluster in")
 	cmd.Flags().StringVar(&cfg.customCertsPath, "custom-certs", "", "The path for custom certificate directory")
+	cmd.Flags().DurationVar(&cfg.timeout, "timeout", 3*time.Minute, "The timeout for waiting for the cluster to become ready (e.g., 10s, 5m, 1h).")
 }
 
 func validateCreateConfig(cfg *CreateConfig) error {
@@ -36,11 +40,11 @@ func validateCreateConfig(cfg *CreateConfig) error {
 	}
 
 	if cfg.persistenceType != "" {
-		switch v1alpha1.PersistenceMode(cfg.persistenceType) {
-		case v1alpha1.EphemeralPersistenceMode, v1alpha1.DynamicPersistenceMode:
+		switch v1beta1.PersistenceMode(cfg.persistenceType) {
+		case v1beta1.EphemeralPersistenceMode, v1beta1.DynamicPersistenceMode:
 			return nil
 		default:
-			return errors.New(`persistence-type should be one of "dynamic", "ephemeral" or "static"`)
+			return errors.New(`persistence-type should be one of "dynamic" or "ephemeral"`)
 		}
 	}
 
@@ -50,7 +54,7 @@ func validateCreateConfig(cfg *CreateConfig) error {
 
 	if cfg.mode != "" {
 		switch cfg.mode {
-		case string(v1alpha1.VirtualClusterMode), string(v1alpha1.SharedClusterMode):
+		case string(v1beta1.VirtualClusterMode), string(v1beta1.SharedClusterMode):
 			return nil
 		default:
 			return errors.New(`mode should be one of "shared" or "virtual"`)

cli/cmds/cluster_create_test.go

@@ -0,0 +1,95 @@
+package cmds
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"k8s.io/utils/ptr"
+
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+)
+
+func Test_printClusterDetails(t *testing.T) {
+	tests := []struct {
+		name    string
+		cluster *v1beta1.Cluster
+		want    string
+		wantErr bool
+	}{
+		{
+			name: "simple cluster",
+			cluster: &v1beta1.Cluster{
+				Spec: v1beta1.ClusterSpec{
+					Mode:    v1beta1.SharedClusterMode,
+					Version: "123",
+					Persistence: v1beta1.PersistenceConfig{
+						Type: v1beta1.DynamicPersistenceMode,
+					},
+				},
+				Status: v1beta1.ClusterStatus{
+					HostVersion: "456",
+				},
+			},
+			want: `Cluster details:
+  Mode: shared
+  Servers: 0
+  Version: 123 (Host: 456)
+  Persistence:
+    Type: dynamic`,
+		},
+		{
+			name: "simple cluster with no version",
+			cluster: &v1beta1.Cluster{
+				Spec: v1beta1.ClusterSpec{
+					Mode: v1beta1.SharedClusterMode,
+					Persistence: v1beta1.PersistenceConfig{
+						Type: v1beta1.DynamicPersistenceMode,
+					},
+				},
+				Status: v1beta1.ClusterStatus{
+					HostVersion: "456",
+				},
+			},
+			want: `Cluster details:
+  Mode: shared
+  Servers: 0
+  Version: 456 (Host: 456)
+  Persistence:
+    Type: dynamic`,
+		},
+		{
+			name: "cluster with agents",
+			cluster: &v1beta1.Cluster{
+				Spec: v1beta1.ClusterSpec{
+					Mode:   v1beta1.SharedClusterMode,
+					Agents: ptr.To[int32](3),
+					Persistence: v1beta1.PersistenceConfig{
+						Type:               v1beta1.DynamicPersistenceMode,
+						StorageClassName:   ptr.To("local-path"),
+						StorageRequestSize: "3gb",
+					},
+				},
+				Status: v1beta1.ClusterStatus{
+					HostVersion: "456",
+				},
+			},
+			want: `Cluster details:
+  Mode: shared
+  Servers: 0
+  Agents: 3
+  Version: 456 (Host: 456)
+  Persistence:
+    Type: dynamic
+    StorageClass: local-path
+    Size: 3gb`,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			clusterDetails, err := printClusterDetails(tt.cluster)
+			assert.NoError(t, err)
+			assert.Equal(t, tt.want, clusterDetails)
+		})
+	}
+}

cli/cmds/cluster_delete.go

@@ -14,7 +14,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	ctrlclient "sigs.k8s.io/controller-runtime/pkg/client"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	k3kcluster "github.com/rancher/k3k/pkg/controller/cluster"
 	"github.com/rancher/k3k/pkg/controller/cluster/agent"
 )
@@ -48,9 +48,9 @@ func delete(appCtx *AppContext) func(cmd *cobra.Command, args []string) error {
 
 		namespace := appCtx.Namespace(name)
 
-		logrus.Infof("Deleting [%s] cluster in namespace [%s]", name, namespace)
+		logrus.Infof("Deleting '%s' cluster in namespace '%s'", name, namespace)
 
-		cluster := v1alpha1.Cluster{
+		cluster := v1beta1.Cluster{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:      name,
 				Namespace: namespace,
@@ -86,7 +86,7 @@ func delete(appCtx *AppContext) func(cmd *cobra.Command, args []string) error {
 	}
 }
 
-func RemoveOwnerReferenceFromSecret(ctx context.Context, name string, cl ctrlclient.Client, cluster v1alpha1.Cluster) error {
+func RemoveOwnerReferenceFromSecret(ctx context.Context, name string, cl ctrlclient.Client, cluster v1beta1.Cluster) error {
 	var secret v1.Secret
 
 	key := types.NamespacedName{

cli/cmds/cluster_list.go

@@ -10,7 +10,7 @@ import (
 	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
 	ctrlclient "sigs.k8s.io/controller-runtime/pkg/client"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 )
 
 func NewClusterListCmd(appCtx *AppContext) *cobra.Command {
@@ -32,7 +32,7 @@ func list(appCtx *AppContext) func(cmd *cobra.Command, args []string) error {
 		ctx := context.Background()
 		client := appCtx.Client
 
-		var clusters v1alpha1.ClusterList
+		var clusters v1beta1.ClusterList
 		if err := client.List(ctx, &clusters, ctrlclient.InNamespace(appCtx.namespace)); err != nil {
 			return err
 		}

cli/cmds/kubeconfig.go

@@ -18,7 +18,7 @@ import (
 	apierrors "k8s.io/apimachinery/pkg/api/errors"
 	clientcmdapi "k8s.io/client-go/tools/clientcmd/api"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 	"github.com/rancher/k3k/pkg/controller/certs"
 	"github.com/rancher/k3k/pkg/controller/kubeconfig"
@@ -83,7 +83,7 @@ func generate(appCtx *AppContext, cfg *GenerateKubeconfigConfig) func(cmd *cobra
 			Namespace: appCtx.Namespace(cfg.name),
 		}
 
-		var cluster v1alpha1.Cluster
+		var cluster v1beta1.Cluster
 
 		if err := client.Get(ctx, clusterKey, &cluster); err != nil {
 			return err
@@ -128,7 +128,7 @@ func generate(appCtx *AppContext, cfg *GenerateKubeconfigConfig) func(cmd *cobra
 	}
 }
 
-func writeKubeconfigFile(cluster *v1alpha1.Cluster, kubeconfig *clientcmdapi.Config, configName string) error {
+func writeKubeconfigFile(cluster *v1beta1.Cluster, kubeconfig *clientcmdapi.Config, configName string) error {
 	if configName == "" {
 		configName = cluster.Namespace + "-" + cluster.Name + "-kubeconfig.yaml"
 	}

cli/cmds/policy_create.go

@@ -13,12 +13,16 @@ import (
 	apierrors "k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller/policy"
 )
 
 type VirtualClusterPolicyCreateConfig struct {
-	mode string
+	mode        string
+	labels      []string
+	annotations []string
+	namespaces  []string
+	overwrite   bool
 }
 
 func NewPolicyCreateCmd(appCtx *AppContext) *cobra.Command {
@@ -30,7 +34,7 @@ func NewPolicyCreateCmd(appCtx *AppContext) *cobra.Command {
 		Example: "k3kcli policy create [command options] NAME",
 		PreRunE: func(cmd *cobra.Command, args []string) error {
 			switch config.mode {
-			case string(v1alpha1.VirtualClusterMode), string(v1alpha1.SharedClusterMode):
+			case string(v1beta1.VirtualClusterMode), string(v1beta1.SharedClusterMode):
 				return nil
 			default:
 				return errors.New(`mode should be one of "shared" or "virtual"`)
@@ -41,6 +45,10 @@ func NewPolicyCreateCmd(appCtx *AppContext) *cobra.Command {
 	}
 
 	cmd.Flags().StringVar(&config.mode, "mode", "shared", "The allowed mode type of the policy")
+	cmd.Flags().StringArrayVar(&config.labels, "labels", []string{}, "Labels to add to the policy object (e.g. key=value)")
+	cmd.Flags().StringArrayVar(&config.annotations, "annotations", []string{}, "Annotations to add to the policy object (e.g. key=value)")
+	cmd.Flags().StringSliceVar(&config.namespaces, "namespace", []string{}, "The namespaces where to bind the policy")
+	cmd.Flags().BoolVar(&config.overwrite, "overwrite", false, "Overwrite namespace binding of existing policy")
 
 	return cmd
 }
@@ -51,9 +59,12 @@ func policyCreateAction(appCtx *AppContext, config *VirtualClusterPolicyCreateCo
 		client := appCtx.Client
 		policyName := args[0]
 
-		_, err := createPolicy(ctx, client, v1alpha1.ClusterMode(config.mode), policyName)
+		_, err := createPolicy(ctx, client, config, policyName)
+		if err != nil {
+			return err
+		}
 
-		return err
+		return bindPolicyToNamespaces(ctx, client, config, policyName)
 	}
 }
 
@@ -71,7 +82,7 @@ func createNamespace(ctx context.Context, client client.Client, name, policyName
 			return err
 		}
 
-		logrus.Infof(`Creating namespace [%s]`, name)
+		logrus.Infof(`Creating namespace '%s'`, name)
 
 		if err := client.Create(ctx, ns); err != nil {
 			return err
@@ -81,19 +92,21 @@ func createNamespace(ctx context.Context, client client.Client, name, policyName
 	return nil
 }
 
-func createPolicy(ctx context.Context, client client.Client, mode v1alpha1.ClusterMode, policyName string) (*v1alpha1.VirtualClusterPolicy, error) {
-	logrus.Infof("Creating policy [%s]", policyName)
+func createPolicy(ctx context.Context, client client.Client, config *VirtualClusterPolicyCreateConfig, policyName string) (*v1beta1.VirtualClusterPolicy, error) {
+	logrus.Infof("Creating policy '%s'", policyName)
 
-	policy := &v1alpha1.VirtualClusterPolicy{
+	policy := &v1beta1.VirtualClusterPolicy{
 		ObjectMeta: metav1.ObjectMeta{
-			Name: policyName,
+			Name:        policyName,
+			Labels:      parseKeyValuePairs(config.labels, "label"),
+			Annotations: parseKeyValuePairs(config.annotations, "annotation"),
 		},
 		TypeMeta: metav1.TypeMeta{
 			Kind:       "VirtualClusterPolicy",
-			APIVersion: "k3k.io/v1alpha1",
+			APIVersion: "k3k.io/v1beta1",
 		},
-		Spec: v1alpha1.VirtualClusterPolicySpec{
-			AllowedMode: mode,
+		Spec: v1beta1.VirtualClusterPolicySpec{
+			AllowedMode: v1beta1.ClusterMode(config.mode),
 		},
 	}
 
@@ -102,8 +115,67 @@ func createPolicy(ctx context.Context, client client.Client, mode v1alpha1.Clust
 			return nil, err
 		}
 
-		logrus.Infof("Policy [%s] already exists", policyName)
+		logrus.Infof("Policy '%s' already exists", policyName)
 	}
 
 	return policy, nil
 }
+
+func bindPolicyToNamespaces(ctx context.Context, client client.Client, config *VirtualClusterPolicyCreateConfig, policyName string) error {
+	var errs []error
+
+	for _, namespace := range config.namespaces {
+		var ns v1.Namespace
+		if err := client.Get(ctx, types.NamespacedName{Name: namespace}, &ns); err != nil {
+			if apierrors.IsNotFound(err) {
+				logrus.Warnf(`Namespace '%s' not found, skipping`, namespace)
+			} else {
+				errs = append(errs, err)
+			}
+
+			continue
+		}
+
+		if ns.Labels == nil {
+			ns.Labels = map[string]string{}
+		}
+
+		oldPolicy := ns.Labels[policy.PolicyNameLabelKey]
+
+		// same policy found, no need to update
+		if oldPolicy == policyName {
+			logrus.Debugf(`Policy '%s' already bound to namespace '%s'`, policyName, namespace)
+			continue
+		}
+
+		// no old policy, safe to update
+		if oldPolicy == "" {
+			if err := client.Update(ctx, &ns); err != nil {
+				errs = append(errs, err)
+			} else {
+				logrus.Infof(`Added policy '%s' to namespace '%s'`, policyName, namespace)
+			}
+
+			continue
+		}
+
+		// different policy, warn or check for overwrite flag
+		if oldPolicy != policyName {
+			if config.overwrite {
+				logrus.Infof(`Found policy '%s' bound to namespace '%s'. Overwriting it with '%s'`, oldPolicy, namespace, policyName)
+
+				ns.Labels[policy.PolicyNameLabelKey] = policyName
+
+				if err := client.Update(ctx, &ns); err != nil {
+					errs = append(errs, err)
+				} else {
+					logrus.Infof(`Added policy '%s' to namespace '%s'`, policyName, namespace)
+				}
+			} else {
+				logrus.Warnf(`Found policy '%s' bound to namespace '%s'. Skipping. To overwrite it use the --overwrite flag`, oldPolicy, namespace)
+			}
+		}
+	}
+
+	return errors.Join(errs...)
+}

cli/cmds/policy_delete.go

@@ -8,7 +8,7 @@ import (
 
 	apierrors "k8s.io/apimachinery/pkg/api/errors"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 )
 
 func NewPolicyDeleteCmd(appCtx *AppContext) *cobra.Command {
@@ -27,17 +27,21 @@ func policyDeleteAction(appCtx *AppContext) func(cmd *cobra.Command, args []stri
 		client := appCtx.Client
 		name := args[0]
 
-		policy := &v1alpha1.VirtualClusterPolicy{}
+		policy := &v1beta1.VirtualClusterPolicy{}
 		policy.Name = name
 
 		if err := client.Delete(ctx, policy); err != nil {
-			if apierrors.IsNotFound(err) {
-				logrus.Warnf("Policy not found")
-			} else {
+			if !apierrors.IsNotFound(err) {
 				return err
 			}
+
+			logrus.Warnf("Policy '%s' not found", name)
+
+			return nil
 		}
 
+		logrus.Infof("Policy '%s' deleted", name)
+
 		return nil
 	}
 }

cli/cmds/policy_list.go

@@ -9,7 +9,7 @@ import (
 
 	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 )
 
 func NewPolicyListCmd(appCtx *AppContext) *cobra.Command {
@@ -27,7 +27,7 @@ func policyList(appCtx *AppContext) func(cmd *cobra.Command, args []string) erro
 		ctx := context.Background()
 		client := appCtx.Client
 
-		var policies v1alpha1.VirtualClusterPolicyList
+		var policies v1beta1.VirtualClusterPolicyList
 		if err := client.List(ctx, &policies); err != nil {
 			return err
 		}

cli/cmds/root.go

@@ -16,7 +16,7 @@ import (
 	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
 	clientgoscheme "k8s.io/client-go/kubernetes/scheme"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/buildinfo"
 )
 
@@ -34,9 +34,10 @@ func NewRootCmd() *cobra.Command {
 	appCtx := &AppContext{}
 
 	rootCmd := &cobra.Command{
-		Use:     "k3kcli",
-		Short:   "CLI for K3K",
-		Version: buildinfo.Version,
+		SilenceUsage: true,
+		Use:          "k3kcli",
+		Short:        "CLI for K3K",
+		Version:      buildinfo.Version,
 		PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
 			InitializeConfig(cmd)
 
@@ -51,7 +52,7 @@ func NewRootCmd() *cobra.Command {
 
 			scheme := runtime.NewScheme()
 			_ = clientgoscheme.AddToScheme(scheme)
-			_ = v1alpha1.AddToScheme(scheme)
+			_ = v1beta1.AddToScheme(scheme)
 			_ = apiextensionsv1.AddToScheme(scheme)
 
 			ctrlClient, err := client.New(restConfig, client.Options{Scheme: scheme})

cli/cmds/table_printer.go

@@ -25,7 +25,7 @@ func getPrinterColumnsFromCRD(crd *apiextensionsv1.CustomResourceDefinition) []a
 	}
 
 	for _, version := range crd.Spec.Versions {
-		if version.Name == "v1alpha1" {
+		if version.Name == "v1beta1" {
 			printerColumns = append(printerColumns, version.AdditionalPrinterColumns...)
 			break
 		}

docs/advanced-usage.md

@@ -6,7 +6,7 @@ This document provides advanced usage information for k3k, including detailed us
 
 The `Cluster` resource provides a variety of fields for customizing the behavior of your virtual clusters. You can check the [CRD documentation](./crds/crd-docs.md) for the full specs.
 
-**Note:** Most of these customization options can also be configured using the `k3kcli` tool. Refer to the [k3kcli](./cli/cli-docs.md) documentation for more details.
+**Note:** Most of these customization options can also be configured using the `k3kcli` tool. Refer to the [k3kcli](./cli/k3kcli.md) documentation for more details.
 
 
 
@@ -22,7 +22,7 @@ This example creates a "shared" mode K3k cluster with:
 
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: Cluster
 metadata:
   name: my-virtual-cluster

docs/cli/k3kcli_cluster_create.md

@@ -18,14 +18,16 @@ k3kcli cluster create [command options] NAME
       --agent-args strings            agents extra arguments
       --agent-envs strings            agents extra Envs
       --agents int                    number of agents
+      --annotations stringArray       Annotations to add to the cluster object (e.g. key=value)
       --cluster-cidr string           cluster CIDR
       --custom-certs string           The path for custom certificate directory
   -h, --help                          help for create
       --kubeconfig-server string      override the kubeconfig server host
+      --labels stringArray            Labels to add to the cluster object (e.g. key=value)
       --mirror-host-nodes             Mirror Host Cluster Nodes
       --mode string                   k3k mode type (shared, virtual) (default "shared")
   -n, --namespace string              namespace of the k3k cluster
-      --persistence-type string       persistence mode for the nodes (dynamic, ephemeral, static) (default "dynamic")
+      --persistence-type string       persistence mode for the nodes (dynamic, ephemeral) (default "dynamic")
       --policy string                 The policy to create the cluster in
       --server-args strings           servers extra arguments
       --server-envs strings           servers extra Envs
@@ -33,6 +35,7 @@ k3kcli cluster create [command options] NAME
       --service-cidr string           service CIDR
       --storage-class-name string     storage class name for dynamic persistence type
       --storage-request-size string   storage size for dynamic persistence type
+      --timeout duration              The timeout for waiting for the cluster to become ready (e.g., 10s, 5m, 1h). (default 3m0s)
       --token string                  token of the cluster
       --version string                k3s version
 ```

docs/cli/k3kcli_policy_create.md

@@ -15,8 +15,12 @@ k3kcli policy create [command options] NAME
 ### Options
 
 ```
-  -h, --help          help for create
-      --mode string   The allowed mode type of the policy (default "shared")
+      --annotations stringArray   Annotations to add to the policy object (e.g. key=value)
+  -h, --help                      help for create
+      --labels stringArray        Labels to add to the policy object (e.g. key=value)
+      --mode string               The allowed mode type of the policy (default "shared")
+      --namespace strings         The namespaces where to bind the policy
+      --overwrite                 Overwrite namespace binding of existing policy
 ```
 
 ### Options inherited from parent commands

docs/crds/crd-docs.md

@@ -1,10 +1,10 @@
 # API Reference
 
 ## Packages
-- [k3k.io/v1alpha1](#k3kiov1alpha1)
+- [k3k.io/v1beta1](#k3kiov1beta1)
 
 
-## k3k.io/v1alpha1
+## k3k.io/v1beta1
 
 
 ### Resource Types
@@ -47,7 +47,7 @@ _Appears in:_
 
 | Field | Description | Default | Validation |
 | --- | --- | --- | --- |
-| `apiVersion` _string_ | `k3k.io/v1alpha1` | | |
+| `apiVersion` _string_ | `k3k.io/v1beta1` | | |
 | `kind` _string_ | `Cluster` | | |
 | `metadata` _[ObjectMeta](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.31/#objectmeta-v1-meta)_ | Refer to Kubernetes API documentation for fields of `metadata`. |  |  |
 | `spec` _[ClusterSpec](#clusterspec)_ | Spec defines the desired state of the Cluster. | \{  \} |  |
@@ -65,7 +65,7 @@ ClusterList is a list of Cluster resources.
 
 | Field | Description | Default | Validation |
 | --- | --- | --- | --- |
-| `apiVersion` _string_ | `k3k.io/v1alpha1` | | |
+| `apiVersion` _string_ | `k3k.io/v1beta1` | | |
 | `kind` _string_ | `ClusterList` | | |
 | `metadata` _[ListMeta](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.31/#listmeta-v1-meta)_ | Refer to Kubernetes API documentation for fields of `metadata`. |  |  |
 | `items` _[Cluster](#cluster) array_ |  |  |  |
@@ -134,10 +134,28 @@ _Appears in:_
 | `workerLimit` _[ResourceList](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.31/#resourcelist-v1-core)_ | WorkerLimit specifies resource limits for agent nodes. |  |  |
 | `mirrorHostNodes` _boolean_ | MirrorHostNodes controls whether node objects from the host cluster<br />are mirrored into the virtual cluster. |  |  |
 | `customCAs` _[CustomCAs](#customcas)_ | CustomCAs specifies the cert/key pairs for custom CA certificates. |  |  |
+| `sync` _[SyncConfig](#syncconfig)_ | Sync specifies the resources types that will be synced from virtual cluster to host cluster. | \{  \} |  |
 
 
 
 
+#### ConfigMapSyncConfig
+
+
+
+ConfigMapSyncConfig specifies the sync options for services.
+
+
+
+_Appears in:_
+- [SyncConfig](#syncconfig)
+
+| Field | Description | Default | Validation |
+| --- | --- | --- | --- |
+| `enabled` _boolean_ | Enabled is an on/off switch for syncing resources. | true |  |
+| `selector` _object (keys:string, values:string)_ | Selector specifies set of labels of the resources that will be synced, if empty<br />then all resources of the given type will be synced. |  |  |
+
+
 #### CredentialSource
 
 
@@ -190,7 +208,7 @@ _Appears in:_
 
 | Field | Description | Default | Validation |
 | --- | --- | --- | --- |
-| `enabled` _boolean_ | Enabled toggles this feature on or off. |  |  |
+| `enabled` _boolean_ | Enabled toggles this feature on or off. | true |  |
 | `sources` _[CredentialSources](#credentialsources)_ | Sources defines the sources for all required custom CA certificates. |  |  |
 
 
@@ -208,7 +226,7 @@ _Appears in:_
 | Field | Description | Default | Validation |
 | --- | --- | --- | --- |
 | `ingress` _[IngressConfig](#ingressconfig)_ | Ingress specifies options for exposing the API server through an Ingress. |  |  |
-| `loadbalancer` _[LoadBalancerConfig](#loadbalancerconfig)_ | LoadBalancer specifies options for exposing the API server through a LoadBalancer service. |  |  |
+| `loadBalancer` _[LoadBalancerConfig](#loadbalancerconfig)_ | LoadBalancer specifies options for exposing the API server through a LoadBalancer service. |  |  |
 | `nodePort` _[NodePortConfig](#nodeportconfig)_ | NodePort specifies options for exposing the API server through NodePort. |  |  |
 
 
@@ -229,6 +247,23 @@ _Appears in:_
 | `ingressClassName` _string_ | IngressClassName specifies the IngressClass to use for the Ingress. |  |  |
 
 
+#### IngressSyncConfig
+
+
+
+IngressSyncConfig specifies the sync options for services.
+
+
+
+_Appears in:_
+- [SyncConfig](#syncconfig)
+
+| Field | Description | Default | Validation |
+| --- | --- | --- | --- |
+| `enabled` _boolean_ | Enabled is an on/off switch for syncing resources. | false |  |
+| `selector` _object (keys:string, values:string)_ | Selector specifies set of labels of the resources that will be synced, if empty<br />then all resources of the given type will be synced. |  |  |
+
+
 #### LoadBalancerConfig
 
 
@@ -278,7 +313,7 @@ _Appears in:_
 | --- | --- | --- | --- |
 | `type` _[PersistenceMode](#persistencemode)_ | Type specifies the persistence mode. | dynamic |  |
 | `storageClassName` _string_ | StorageClassName is the name of the StorageClass to use for the PVC.<br />This field is only relevant in "dynamic" mode. |  |  |
-| `storageRequestSize` _string_ | StorageRequestSize is the requested size for the PVC.<br />This field is only relevant in "dynamic" mode. | 1G |  |
+| `storageRequestSize` _string_ | StorageRequestSize is the requested size for the PVC.<br />This field is only relevant in "dynamic" mode. | 2G |  |
 
 
 #### PersistenceMode
@@ -294,6 +329,23 @@ _Appears in:_
 
 
 
+#### PersistentVolumeClaimSyncConfig
+
+
+
+PersistentVolumeClaimSyncConfig specifies the sync options for services.
+
+
+
+_Appears in:_
+- [SyncConfig](#syncconfig)
+
+| Field | Description | Default | Validation |
+| --- | --- | --- | --- |
+| `enabled` _boolean_ | Enabled is an on/off switch for syncing resources. | true |  |
+| `selector` _object (keys:string, values:string)_ | Selector specifies set of labels of the resources that will be synced, if empty<br />then all resources of the given type will be synced. |  |  |
+
+
 #### PodSecurityAdmissionLevel
 
 _Underlying type:_ _string_
@@ -308,6 +360,79 @@ _Appears in:_
 
 
 
+#### PriorityClassSyncConfig
+
+
+
+PriorityClassSyncConfig specifies the sync options for services.
+
+
+
+_Appears in:_
+- [SyncConfig](#syncconfig)
+
+| Field | Description | Default | Validation |
+| --- | --- | --- | --- |
+| `enabled` _boolean_ | Enabled is an on/off switch for syncing resources. | false |  |
+| `selector` _object (keys:string, values:string)_ | Selector specifies set of labels of the resources that will be synced, if empty<br />then all resources of the given type will be synced. |  |  |
+
+
+#### SecretSyncConfig
+
+
+
+SecretSyncConfig specifies the sync options for services.
+
+
+
+_Appears in:_
+- [SyncConfig](#syncconfig)
+
+| Field | Description | Default | Validation |
+| --- | --- | --- | --- |
+| `enabled` _boolean_ | Enabled is an on/off switch for syncing resources. | true |  |
+| `selector` _object (keys:string, values:string)_ | Selector specifies set of labels of the resources that will be synced, if empty<br />then all resources of the given type will be synced. |  |  |
+
+
+#### ServiceSyncConfig
+
+
+
+ServiceSyncConfig specifies the sync options for services.
+
+
+
+_Appears in:_
+- [SyncConfig](#syncconfig)
+
+| Field | Description | Default | Validation |
+| --- | --- | --- | --- |
+| `enabled` _boolean_ | Enabled is an on/off switch for syncing resources. | true |  |
+| `selector` _object (keys:string, values:string)_ | Selector specifies set of labels of the resources that will be synced, if empty<br />then all resources of the given type will be synced. |  |  |
+
+
+#### SyncConfig
+
+
+
+SyncConfig will contain the resources that should be synced from virtual cluster to host cluster.
+
+
+
+_Appears in:_
+- [ClusterSpec](#clusterspec)
+- [VirtualClusterPolicySpec](#virtualclusterpolicyspec)
+
+| Field | Description | Default | Validation |
+| --- | --- | --- | --- |
+| `services` _[ServiceSyncConfig](#servicesyncconfig)_ | Services resources sync configuration. | \{ enabled:true \} |  |
+| `configMaps` _[ConfigMapSyncConfig](#configmapsyncconfig)_ | ConfigMaps resources sync configuration. | \{ enabled:true \} |  |
+| `secrets` _[SecretSyncConfig](#secretsyncconfig)_ | Secrets resources sync configuration. | \{ enabled:true \} |  |
+| `ingresses` _[IngressSyncConfig](#ingresssyncconfig)_ | Ingresses resources sync configuration. | \{ enabled:false \} |  |
+| `persistentVolumeClaims` _[PersistentVolumeClaimSyncConfig](#persistentvolumeclaimsyncconfig)_ | PersistentVolumeClaims resources sync configuration. | \{ enabled:true \} |  |
+| `priorityClasses` _[PriorityClassSyncConfig](#priorityclasssyncconfig)_ | PriorityClasses resources sync configuration. | \{ enabled:false \} |  |
+
+
 #### VirtualClusterPolicy
 
 
@@ -322,7 +447,7 @@ _Appears in:_
 
 | Field | Description | Default | Validation |
 | --- | --- | --- | --- |
-| `apiVersion` _string_ | `k3k.io/v1alpha1` | | |
+| `apiVersion` _string_ | `k3k.io/v1beta1` | | |
 | `kind` _string_ | `VirtualClusterPolicy` | | |
 | `metadata` _[ObjectMeta](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.31/#objectmeta-v1-meta)_ | Refer to Kubernetes API documentation for fields of `metadata`. |  |  |
 | `spec` _[VirtualClusterPolicySpec](#virtualclusterpolicyspec)_ | Spec defines the desired state of the VirtualClusterPolicy. | \{  \} |  |
@@ -340,7 +465,7 @@ VirtualClusterPolicyList is a list of VirtualClusterPolicy resources.
 
 | Field | Description | Default | Validation |
 | --- | --- | --- | --- |
-| `apiVersion` _string_ | `k3k.io/v1alpha1` | | |
+| `apiVersion` _string_ | `k3k.io/v1beta1` | | |
 | `kind` _string_ | `VirtualClusterPolicyList` | | |
 | `metadata` _[ListMeta](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.31/#listmeta-v1-meta)_ | Refer to Kubernetes API documentation for fields of `metadata`. |  |  |
 | `items` _[VirtualClusterPolicy](#virtualclusterpolicy) array_ |  |  |  |
@@ -366,6 +491,7 @@ _Appears in:_
 | `allowedMode` _[ClusterMode](#clustermode)_ | AllowedMode specifies the allowed cluster provisioning mode. Defaults to "shared". | shared | Enum: [shared virtual] <br /> |
 | `disableNetworkPolicy` _boolean_ | DisableNetworkPolicy indicates whether to disable the creation of a default network policy for cluster isolation. |  |  |
 | `podSecurityAdmissionLevel` _[PodSecurityAdmissionLevel](#podsecurityadmissionlevel)_ | PodSecurityAdmissionLevel specifies the pod security admission level applied to the pods in the namespace. |  | Enum: [privileged baseline restricted] <br /> |
+| `sync` _[SyncConfig](#syncconfig)_ | Sync specifies the resources types that will be synced from virtual cluster to host cluster. | \{  \} |  |
 
 
 

docs/development.md

@@ -130,7 +130,7 @@ Create then the virtual cluster exposing through NodePort one of the ports that
 
 ```bash
 cat <<EOF | kubectl apply -f -
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: Cluster
 metadata:
   name: mycluster

docs/howtos/airgap.md

@@ -32,18 +32,27 @@ Load these images into your internal (air-gapped) registry.
 Update the `values.yaml` file in the K3k Helm chart with air gap settings:
 
 ```yaml
-image:
-  repository: rancher/k3k
-  tag: ""            # Specify the version tag
-  pullPolicy: ""     # Optional: "IfNotPresent", "Always", etc.
-
-sharedAgent:
+controller:
+  imagePullSecrets: [] # Optional
   image:
-    repository: rancher/k3k-kubelet
-    tag: ""          # Specify the version tag
-    pullPolicy: ""   # Optional
+    repository: rancher/k3k
+    tag: ""            # Specify the version tag
+    pullPolicy: ""     # Optional: "IfNotPresent", "Always", etc.
 
-k3sServer:
+agent:
+  imagePullSecrets: []
+  virtual:
+    image:
+      repository: rancher/k3s
+      pullPolicy: "" # Optional
+  shared:
+    image:
+      repository: rancher/k3k-kubelet
+      tag: ""          # Specify the version tag
+      pullPolicy: ""   # Optional
+
+server:
+  imagePullSecrets: [] # Optional
   image:
     repository: rancher/k3s
     pullPolicy: ""   # Optional

docs/howtos/create-virtual-clusters.md

@@ -17,7 +17,7 @@ This guide walks through the various ways to create and manage virtual clusters
 ### CRD Method
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: Cluster
 metadata:
   name: k3kcluster-ingress
@@ -46,7 +46,7 @@ This will create a virtual cluster in `shared` mode and expose it via an ingress
 ### CRD Method
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: Cluster
 metadata:
   name: k3kcluster-persistent
@@ -80,7 +80,7 @@ k3kcli cluster create \
 ### CRD Method
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: Cluster
 metadata:
   name: k3kcluster-ha
@@ -105,7 +105,7 @@ k3kcli cluster create \
 ### CRD Method
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: Cluster
 metadata:
   name: k3kcluster-virtual
@@ -136,7 +136,7 @@ k3kcli cluster create \
 ### CRD Method
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: Cluster
 metadata:
   name: k3kcluster-ephemeral
@@ -162,7 +162,7 @@ k3kcli cluster create \
 ### CRD Method
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: Cluster
 metadata:
   name: k3kcluster-custom-k8s
@@ -189,7 +189,7 @@ k3kcli cluster create \
 ### CRD Method
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: Cluster
 metadata:
   name: k3kcluster-resourced
@@ -216,7 +216,7 @@ This configures the CPU and memory limit for the virtual cluster.
 ### CRD Method
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: Cluster
 metadata:
   name: k3kcluster-node-placed
@@ -259,7 +259,7 @@ k3kcli cluster create \
 ### CRD Method
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: Cluster
 metadata:
   name: k3kcluster-http-proxy

docs/virtualclusterpolicy.md

@@ -37,7 +37,7 @@ If you create a `VirtualClusterPolicy` without specifying any `spec` fields (e.g
 
 ```yaml
 # Example of a minimal VCP (after creation with defaults)
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: VirtualClusterPolicy
 metadata:
   name: my-default-policy
@@ -56,7 +56,7 @@ You can restrict the `mode` (e.g., "shared" or "virtual") in which K3k `Cluster`
 **Example:** Allow only "shared" mode clusters.
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: VirtualClusterPolicy
 metadata:
   name: shared-only-policy
@@ -74,7 +74,7 @@ You can define resource consumption limits for bound Namespaces by specifying a
 **Example:** Set CPU, memory, and pod limits.
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: VirtualClusterPolicy
 metadata:
   name: quota-policy
@@ -93,7 +93,7 @@ You can define default resource requests/limits and min/max constraints for cont
 **Example:** Define default CPU requests/limits and min/max CPU.
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: VirtualClusterPolicy
 metadata:
   name: limit-policy
@@ -118,7 +118,7 @@ By default, K3k creates a `NetworkPolicy` in bound Namespaces to provide network
 **Example:** Disable the default NetworkPolicy.
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: VirtualClusterPolicy
 metadata:
   name: no-default-netpol-policy
@@ -133,7 +133,7 @@ You can enforce Pod Security Standards (PSS) by specifying a Pod Security Admiss
 **Example:** Enforce the "baseline" PSS level.
 
 ```yaml
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: VirtualClusterPolicy
 metadata:
   name: baseline-psa-policy

examples/multiple-servers.yaml

@@ -1,19 +0,0 @@
-apiVersion: k3k.io/v1alpha1
-kind: Cluster
-metadata:
-  name: example1
-spec:
-  mode: "shared"
-  servers: 1
-  agents: 3
-  token: test
-  version: v1.26.0-k3s2
-  clusterCIDR: 10.30.0.0/16
-  serviceCIDR: 10.31.0.0/16
-  clusterDNS: 10.30.0.10
-  serverArgs:
-  - "--write-kubeconfig-mode=777"
-  expose:
-    ingress:
-      enabled: true
-      ingressClassName: "nginx"

examples/shared-multiple-servers.yaml

@@ -0,0 +1,15 @@
+apiVersion: k3k.io/v1beta1
+kind: Cluster
+metadata:
+  name: shared-multiple-servers
+spec:
+  mode: shared
+  servers: 3
+  agents: 3
+  version: v1.33.1-k3s1
+  serverArgs:
+  - "--write-kubeconfig-mode=777"
+  tlsSANs:
+  - myserver.app
+  expose:
+    nodePort: {}

examples/shared-single-server.yaml

@@ -0,0 +1,14 @@
+apiVersion: k3k.io/v1beta1
+kind: Cluster
+metadata:
+  name: shared-single-server
+spec:
+  mode: shared
+  servers: 1
+  version: v1.33.1-k3s1
+  serverArgs:
+  - "--write-kubeconfig-mode=777"
+  tlsSANs:
+  - myserver.app
+  expose:
+    nodePort: {}

examples/single-server.yaml

@@ -1,19 +0,0 @@
-apiVersion: k3k.io/v1alpha1
-kind: Cluster
-metadata:
-  name: single-server
-spec:
-  mode: "shared"
-  servers: 1
-  agents: 3
-  token: test
-  version: v1.26.0-k3s2
-  clusterCIDR: 10.30.0.0/16
-  serviceCIDR: 10.31.0.0/16
-  clusterDNS: 10.30.0.10
-  serverArgs:
-  - "--write-kubeconfig-mode=777"
-  expose:
-    ingress:
-      enabled: true
-      ingressClassName: "nginx"

examples/virtual-server.yaml

@@ -0,0 +1,13 @@
+apiVersion: k3k.io/v1beta1
+kind: Cluster
+metadata:
+  name: virtual-server
+spec:
+  mode: virtual
+  servers: 3
+  agents: 3
+  version: v1.33.1-k3s1
+  tlsSANs:
+  - myserver.app
+  expose:
+    nodePort: {}

examples/virtualclusterpolicy.yaml

@@ -1,9 +1,9 @@
-apiVersion: k3k.io/v1alpha1
+apiVersion: k3k.io/v1beta1
 kind: VirtualClusterPolicy
 metadata:
   name: policy-example
-# spec:
-  # disableNetworkPolicy: false
-  # allowedMode: "shared"
+spec:
+  allowedMode: shared
+  disableNetworkPolicy: true
   # podSecurityAdmissionLevel: "baseline"
   # defaultPriorityClass: "lowpriority"

go.mod

@@ -1,6 +1,6 @@
 module github.com/rancher/k3k
 
-go 1.24.2
+go 1.24.10
 
 replace (
 	github.com/google/cel-go => github.com/google/cel-go v0.20.1
@@ -11,14 +11,17 @@ replace (
 )
 
 require (
+	github.com/go-logr/logr v1.4.2
 	github.com/go-logr/zapr v1.3.0
 	github.com/google/go-cmp v0.7.0
 	github.com/onsi/ginkgo/v2 v2.21.0
 	github.com/onsi/gomega v1.36.0
 	github.com/rancher/dynamiclistener v1.27.5
 	github.com/sirupsen/logrus v1.9.3
-	github.com/spf13/viper v1.20.1
-	github.com/stretchr/testify v1.10.0
+	github.com/spf13/cobra v1.10.1
+	github.com/spf13/pflag v1.0.10
+	github.com/spf13/viper v1.21.0
+	github.com/stretchr/testify v1.11.1
 	github.com/testcontainers/testcontainers-go v0.35.0
 	github.com/testcontainers/testcontainers-go/modules/k3s v0.35.0
 	github.com/virtual-kubelet/virtual-kubelet v1.11.1-0.20250530103808-c9f64e872803
@@ -27,31 +30,21 @@ require (
 	go.uber.org/zap v1.27.0
 	gopkg.in/yaml.v2 v2.4.0
 	helm.sh/helm/v3 v3.14.4
-	k8s.io/api v0.31.4
-	k8s.io/apiextensions-apiserver v0.31.4
-	k8s.io/apimachinery v0.31.4
-	k8s.io/apiserver v0.31.4
-	k8s.io/cli-runtime v0.31.4
-	k8s.io/client-go v0.31.4
-	k8s.io/component-base v0.31.4
-	k8s.io/component-helpers v0.31.4
-	k8s.io/kubectl v0.31.4
-	k8s.io/kubelet v0.31.4
-	k8s.io/kubernetes v1.31.4
+	k8s.io/api v0.31.13
+	k8s.io/apiextensions-apiserver v0.31.13
+	k8s.io/apimachinery v0.31.13
+	k8s.io/apiserver v0.31.13
+	k8s.io/cli-runtime v0.31.13
+	k8s.io/client-go v0.31.13
+	k8s.io/component-base v0.31.13
+	k8s.io/component-helpers v0.31.13
+	k8s.io/kubectl v0.31.13
+	k8s.io/kubelet v0.31.13
+	k8s.io/kubernetes v1.31.13
 	k8s.io/utils v0.0.0-20241104100929-3ea5e8cea738
 	sigs.k8s.io/controller-runtime v0.19.4
 )
 
-require (
-	github.com/antlr4-go/antlr/v4 v4.13.0 // indirect
-	github.com/go-viper/mapstructure/v2 v2.2.1 // indirect
-	github.com/pelletier/go-toml/v2 v2.2.3 // indirect
-	github.com/sagikazarmark/locafero v0.7.0 // indirect
-	github.com/sourcegraph/conc v0.3.0 // indirect
-	github.com/spf13/afero v1.12.0 // indirect
-	github.com/subosito/gotenv v1.6.0 // indirect
-)
-
 require (
 	dario.cat/mergo v1.0.1 // indirect
 	github.com/AdaLogics/go-fuzz-headers v0.0.0-20230811130428-ced1acdcaa24 // indirect
@@ -64,6 +57,7 @@ require (
 	github.com/Masterminds/squirrel v1.5.4 // indirect
 	github.com/Microsoft/go-winio v0.6.2 // indirect
 	github.com/NYTimes/gziphandler v1.1.1 // indirect
+	github.com/antlr4-go/antlr/v4 v4.13.0 // indirect
 	github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/blang/semver/v4 v4.0.0 // indirect
@@ -94,17 +88,17 @@ require (
 	github.com/exponent-io/jsonpath v0.0.0-20210407135951-1de76d718b3f // indirect
 	github.com/fatih/color v1.13.0 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
-	github.com/fsnotify/fsnotify v1.8.0 // indirect
+	github.com/fsnotify/fsnotify v1.9.0 // indirect
 	github.com/fxamacker/cbor/v2 v2.7.0 // 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 v1.4.2 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/go-ole/go-ole v1.2.6 // indirect
 	github.com/go-openapi/jsonpointer v0.21.0 // indirect
 	github.com/go-openapi/jsonreference v0.20.2 // indirect
 	github.com/go-openapi/swag v0.23.0 // indirect
 	github.com/go-task/slim-sprig/v3 v3.0.0 // indirect
+	github.com/go-viper/mapstructure/v2 v2.4.0 // indirect
 	github.com/gobwas/glob v0.2.3 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
@@ -161,6 +155,7 @@ require (
 	github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/opencontainers/image-spec v1.1.0 // indirect
+	github.com/pelletier/go-toml/v2 v2.2.4 // indirect
 	github.com/peterbourgon/diskv v2.0.1+incompatible // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
@@ -171,13 +166,15 @@ require (
 	github.com/prometheus/procfs v0.15.1 // indirect
 	github.com/rubenv/sql-migrate v1.7.1 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
+	github.com/sagikazarmark/locafero v0.11.0 // indirect
 	github.com/shirou/gopsutil/v3 v3.23.12 // indirect
 	github.com/shoenig/go-m1cpu v0.1.6 // indirect
 	github.com/shopspring/decimal v1.4.0 // indirect
-	github.com/spf13/cast v1.7.1 // indirect
-	github.com/spf13/cobra v1.9.1
-	github.com/spf13/pflag v1.0.6
+	github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 // indirect
+	github.com/spf13/afero v1.15.0 // indirect
+	github.com/spf13/cast v1.10.0 // indirect
 	github.com/stoewer/go-strcase v1.3.0 // indirect
+	github.com/subosito/gotenv v1.6.0 // indirect
 	github.com/tklauser/go-sysconf v0.3.12 // indirect
 	github.com/tklauser/numcpus v0.6.1 // indirect
 	github.com/x448/float16 v0.8.4 // indirect
@@ -199,16 +196,17 @@ require (
 	go.opentelemetry.io/otel/trace v1.33.0 // indirect
 	go.opentelemetry.io/proto/otlp v1.3.1 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/crypto v0.38.0 // indirect
+	go.yaml.in/yaml/v3 v3.0.4 // indirect
+	golang.org/x/crypto v0.40.0 // indirect
 	golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 // indirect
-	golang.org/x/net v0.40.0 // indirect
+	golang.org/x/net v0.42.0 // indirect
 	golang.org/x/oauth2 v0.30.0 // indirect
-	golang.org/x/sync v0.14.0 // indirect
-	golang.org/x/sys v0.33.0 // indirect
-	golang.org/x/term v0.32.0 // indirect
-	golang.org/x/text v0.25.0 // indirect
+	golang.org/x/sync v0.16.0 // indirect
+	golang.org/x/sys v0.34.0 // indirect
+	golang.org/x/term v0.33.0 // indirect
+	golang.org/x/text v0.28.0 // indirect
 	golang.org/x/time v0.9.0 // indirect
-	golang.org/x/tools v0.26.0 // indirect
+	golang.org/x/tools v0.35.0 // indirect
 	gomodules.xyz/jsonpatch/v2 v2.4.0 // indirect
 	google.golang.org/genproto/googleapis/api v0.0.0-20241209162323-e6fa225c2576 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20241223144023-3abc09e42ca8 // indirect
@@ -218,8 +216,8 @@ require (
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	k8s.io/klog/v2 v2.130.1 // indirect
-	k8s.io/kms v0.31.4 // indirect
+	k8s.io/klog/v2 v2.130.1
+	k8s.io/kms v0.31.13 // indirect
 	k8s.io/kube-openapi v0.0.0-20241105132330-32ad38e42d3f // indirect
 	oras.land/oras-go v1.2.5 // indirect
 	sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.31.0 // indirect

go.sum

@@ -137,8 +137,8 @@ github.com/foxcpp/go-mockdns v1.0.0 h1:7jBqxd3WDWwi/6WhDvacvH1XsN3rOLXyHM1uhvIx6
 github.com/foxcpp/go-mockdns v1.0.0/go.mod h1:lgRN6+KxQBawyIghpnl5CezHFGS9VLzvtVlwxvzXTQ4=
 github.com/frankban/quicktest v1.14.6 h1:7Xjx+VpznH+oBnejlPUj8oUpdxnVs4f8XU8WnHkI4W8=
 github.com/frankban/quicktest v1.14.6/go.mod h1:4ptaffx2x8+WTWXmUCuVU6aPUX1/Mz7zb5vbUoiM6w0=
-github.com/fsnotify/fsnotify v1.8.0 h1:dAwr6QBTBZIkG8roQaJjGof0pp0EeF+tNV7YBP3F/8M=
-github.com/fsnotify/fsnotify v1.8.0/go.mod h1:8jBTzvmWwFyi3Pb8djgCCO5IBqzKJ/Jwo8TRcHyHii0=
+github.com/fsnotify/fsnotify v1.9.0 h1:2Ml+OJNzbYCTzsxtv8vKSFD9PbJjmhYF14k/jKC7S9k=
+github.com/fsnotify/fsnotify v1.9.0/go.mod h1:8jBTzvmWwFyi3Pb8djgCCO5IBqzKJ/Jwo8TRcHyHii0=
 github.com/fxamacker/cbor/v2 v2.7.0 h1:iM5WgngdRBanHcxugY4JySA0nk1wZorNOpTgCMedv5E=
 github.com/fxamacker/cbor/v2 v2.7.0/go.mod h1:pxXPTn3joSm21Gbwsv0w9OSA2y1HFR9qXEeXQVeNoDQ=
 github.com/go-errors/errors v1.4.2 h1:J6MZopCL4uSllY1OfXM374weqZFFItUbrImctkmUxIA=
@@ -166,8 +166,8 @@ github.com/go-sql-driver/mysql v1.8.1 h1:LedoTUt/eveggdHS9qUFC1EFSa8bU2+1pZjSRpv
 github.com/go-sql-driver/mysql v1.8.1/go.mod h1:wEBSXgmK//2ZFJyE+qWnIsVGmvmEKlqwuVSjsCm7DZg=
 github.com/go-task/slim-sprig/v3 v3.0.0 h1:sUs3vkvUymDpBKi3qH1YSqBQk9+9D/8M2mN1vB6EwHI=
 github.com/go-task/slim-sprig/v3 v3.0.0/go.mod h1:W848ghGpv3Qj3dhTPRyJypKRiqCdHZiAzKg9hl15HA8=
-github.com/go-viper/mapstructure/v2 v2.2.1 h1:ZAaOCxANMuZx5RCeg0mBdEZk7DZasvvZIxtHqx8aGss=
-github.com/go-viper/mapstructure/v2 v2.2.1/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
+github.com/go-viper/mapstructure/v2 v2.4.0 h1:EBsztssimR/CONLSZZ04E8qAkxNYq4Qp9LvH92wZUgs=
+github.com/go-viper/mapstructure/v2 v2.4.0/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
 github.com/gobwas/glob v0.2.3 h1:A4xDbljILXROh+kObIiy5kIaPYD8e96x1tgBhUI5J+Y=
 github.com/gobwas/glob v0.2.3/go.mod h1:d3Ez4x06l9bZtSvzIay5+Yzi0fmZzPgnTbPcKjJAkT8=
 github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
@@ -353,8 +353,8 @@ github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8
 github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
 github.com/opencontainers/image-spec v1.1.0 h1:8SG7/vwALn54lVB/0yZ/MMwhFrPYtpEHQb2IpWsCzug=
 github.com/opencontainers/image-spec v1.1.0/go.mod h1:W4s4sFTMaBeK1BQLXbG4AdM2szdn85PY75RI83NrTrM=
-github.com/pelletier/go-toml/v2 v2.2.3 h1:YmeHyLY8mFWbdkNWwpr+qIL2bEqT0o95WSdkNHvL12M=
-github.com/pelletier/go-toml/v2 v2.2.3/go.mod h1:MfCQTFTvCcUyyvvwm1+G6H/jORL20Xlb6rzQu9GuUkc=
+github.com/pelletier/go-toml/v2 v2.2.4 h1:mye9XuhQ6gvn5h28+VilKrrPoQVanw5PMw/TB0t5Ec4=
+github.com/pelletier/go-toml/v2 v2.2.4/go.mod h1:2gIqNv+qfxSVS7cM2xJQKtLSTLUE9V8t9Stt+h56mCY=
 github.com/peterbourgon/diskv v2.0.1+incompatible h1:UBdAOUP5p4RWqPBg048CAvpKN+vxiaj6gdUUzhl4XmI=
 github.com/peterbourgon/diskv v2.0.1+incompatible/go.mod h1:uqqh8zWWbv1HBMNONnaR/tNboyR3/BZd58JJSHlUSCU=
 github.com/phayes/freeport v0.0.0-20220201140144-74d24b5ae9f5 h1:Ii+DKncOVM8Cu1Hc+ETb5K+23HdAMvESYE3ZJ5b5cMI=
@@ -388,8 +388,8 @@ github.com/rubenv/sql-migrate v1.7.1 h1:f/o0WgfO/GqNuVg+6801K/KW3WdDSupzSjDYODmi
 github.com/rubenv/sql-migrate v1.7.1/go.mod h1:Ob2Psprc0/3ggbM6wCzyYVFFuc6FyZrb2AS+ezLDFb4=
 github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
-github.com/sagikazarmark/locafero v0.7.0 h1:5MqpDsTGNDhY8sGp0Aowyf0qKsPrhewaLSsFaodPcyo=
-github.com/sagikazarmark/locafero v0.7.0/go.mod h1:2za3Cg5rMaTMoG/2Ulr9AwtFaIppKXTRYnozin4aB5k=
+github.com/sagikazarmark/locafero v0.11.0 h1:1iurJgmM9G3PA/I+wWYIOw/5SyBtxapeHDcg+AAIFXc=
+github.com/sagikazarmark/locafero v0.11.0/go.mod h1:nVIGvgyzw595SUSUE6tvCp3YYTeHs15MvlmU87WwIik=
 github.com/sergi/go-diff v1.2.0 h1:XU+rvMAioB0UC3q1MFrIQy4Vo5/4VsRDQQXHsEya6xQ=
 github.com/sergi/go-diff v1.2.0/go.mod h1:STckp+ISIX8hZLjrqAeVduY0gWCT9IjLuqbuNXdaHfM=
 github.com/shirou/gopsutil/v3 v3.23.12 h1:z90NtUkp3bMtmICZKpC4+WaknU1eXtp5vtbQ11DgpE4=
@@ -404,18 +404,19 @@ github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ
 github.com/sirupsen/logrus v1.9.3/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
 github.com/soheilhy/cmux v0.1.5 h1:jjzc5WVemNEDTLwv9tlmemhC73tI08BNOIGwBOo10Js=
 github.com/soheilhy/cmux v0.1.5/go.mod h1:T7TcVDs9LWfQgPlPsdngu6I6QIoyIFZDDC6sNE1GqG0=
-github.com/sourcegraph/conc v0.3.0 h1:OQTbbt6P72L20UqAkXXuLOj79LfEanQ+YQFNpLA9ySo=
-github.com/sourcegraph/conc v0.3.0/go.mod h1:Sdozi7LEKbFPqYX2/J+iBAM6HpqSLTASQIKqDmF7Mt0=
-github.com/spf13/afero v1.12.0 h1:UcOPyRBYczmFn6yvphxkn9ZEOY65cpwGKb5mL36mrqs=
-github.com/spf13/afero v1.12.0/go.mod h1:ZTlWwG4/ahT8W7T0WQ5uYmjI9duaLQGy3Q2OAl4sk/4=
-github.com/spf13/cast v1.7.1 h1:cuNEagBQEHWN1FnbGEjCXL2szYEXqfJPbP2HNUaca9Y=
-github.com/spf13/cast v1.7.1/go.mod h1:ancEpBxwJDODSW/UG4rDrAqiKolqNNh2DX3mk86cAdo=
-github.com/spf13/cobra v1.9.1 h1:CXSaggrXdbHK9CF+8ywj8Amf7PBRmPCOJugH954Nnlo=
-github.com/spf13/cobra v1.9.1/go.mod h1:nDyEzZ8ogv936Cinf6g1RU9MRY64Ir93oCnqb9wxYW0=
-github.com/spf13/pflag v1.0.6 h1:jFzHGLGAlb3ruxLB8MhbI6A8+AQX/2eW4qeyNZXNp2o=
-github.com/spf13/pflag v1.0.6/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
-github.com/spf13/viper v1.20.1 h1:ZMi+z/lvLyPSCoNtFCpqjy0S4kPbirhpTMwl8BkW9X4=
-github.com/spf13/viper v1.20.1/go.mod h1:P9Mdzt1zoHIG8m2eZQinpiBjo6kCmZSKBClNNqjJvu4=
+github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 h1:+jumHNA0Wrelhe64i8F6HNlS8pkoyMv5sreGx2Ry5Rw=
+github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8/go.mod h1:3n1Cwaq1E1/1lhQhtRK2ts/ZwZEhjcQeJQ1RuC6Q/8U=
+github.com/spf13/afero v1.15.0 h1:b/YBCLWAJdFWJTN9cLhiXXcD7mzKn9Dm86dNnfyQw1I=
+github.com/spf13/afero v1.15.0/go.mod h1:NC2ByUVxtQs4b3sIUphxK0NioZnmxgyCrfzeuq8lxMg=
+github.com/spf13/cast v1.10.0 h1:h2x0u2shc1QuLHfxi+cTJvs30+ZAHOGRic8uyGTDWxY=
+github.com/spf13/cast v1.10.0/go.mod h1:jNfB8QC9IA6ZuY2ZjDp0KtFO2LZZlg4S/7bzP6qqeHo=
+github.com/spf13/cobra v1.10.1 h1:lJeBwCfmrnXthfAupyUTzJ/J4Nc1RsHC/mSRU2dll/s=
+github.com/spf13/cobra v1.10.1/go.mod h1:7SmJGaTHFVBY0jW4NXGluQoLvhqFQM+6XSKD+P4XaB0=
+github.com/spf13/pflag v1.0.9/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
+github.com/spf13/pflag v1.0.10 h1:4EBh2KAYBwaONj6b2Ye1GiHfwjqyROoF4RwYO+vPwFk=
+github.com/spf13/pflag v1.0.10/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
+github.com/spf13/viper v1.21.0 h1:x5S+0EU27Lbphp4UKm1C+1oQO+rKx36vfCoaVebLFSU=
+github.com/spf13/viper v1.21.0/go.mod h1:P0lhsswPGWD/1lZJ9ny3fYnVqxiegrlNrEmgLjbTCAY=
 github.com/stoewer/go-strcase v1.3.0 h1:g0eASXYtp+yvN9fK8sH94oCIk0fau9uV1/ZdJ0AVEzs=
 github.com/stoewer/go-strcase v1.3.0/go.mod h1:fAH5hQ5pehh+j3nZfvwdk2RgEgQjAoM8wodgtPmh1xo=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
@@ -433,8 +434,9 @@ github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
-github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
+github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
 github.com/subosito/gotenv v1.6.0 h1:9NlTDc1FTs4qu0DDq7AEtTPNw6SVm7uBMsUCUjABIf8=
 github.com/subosito/gotenv v1.6.0/go.mod h1:Dk4QP5c2W3ibzajGcXpNraDfq2IrhjMIvMSWPKKo0FU=
 github.com/testcontainers/testcontainers-go v0.35.0 h1:uADsZpTKFAtp8SLK+hMwSaa+X+JiERHtd4sQAFmXeMo=
@@ -520,6 +522,8 @@ go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
 go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
 go.uber.org/zap v1.27.0 h1:aJMhYGrd5QSmlpLMr2MftRKl7t8J8PTZPA732ud/XR8=
 go.uber.org/zap v1.27.0/go.mod h1:GB2qFLM7cTU87MWRP2mPIjqfIDnGu+VIO4V/SdhGo2E=
+go.yaml.in/yaml/v3 v3.0.4 h1:tfq32ie2Jv2UxXFdLJdh3jXuOzWiL1fo0bu/FbuKpbc=
+go.yaml.in/yaml/v3 v3.0.4/go.mod h1:DhzuOOF2ATzADvBadXxruRBLzYTpT36CKvDb3+aBEFg=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
@@ -527,8 +531,9 @@ golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5y
 golang.org/x/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliYc=
 golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU=
 golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
-golang.org/x/crypto v0.38.0 h1:jt+WWG8IZlBnVbomuhg2Mdq0+BBQaHbtqHEFEigjUV8=
 golang.org/x/crypto v0.38.0/go.mod h1:MvrbAqul58NNYPKnOra203SB9vpuZW0e+RRZV+Ggqjw=
+golang.org/x/crypto v0.40.0 h1:r4x+VvoG5Fm+eJcxMaY8CQM7Lb0l1lsmjGBQ6s8BfKM=
+golang.org/x/crypto v0.40.0/go.mod h1:Qr1vMER5WyS2dfPHAlsOj01wgLbsyWtFn/aY+5+ZdxY=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 h1:2dVuKD2vS7b0QIHQbpyTISPd0LeHDbnYEryqj5Q1ug8=
 golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56/go.mod h1:M4RDyNAINzryxdtnbRXRL/OHtkFuWGRjvuhBJpk2IlY=
@@ -560,8 +565,9 @@ golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
 golang.org/x/net v0.15.0/go.mod h1:idbUs1IY1+zTqbi8yxTbhexhEEk5ur9LInksu6HrEpk=
 golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44=
 golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
-golang.org/x/net v0.40.0 h1:79Xs7wF06Gbdcg4kdCCIQArK11Z1hr5POQ6+fIYHNuY=
 golang.org/x/net v0.40.0/go.mod h1:y0hY0exeL2Pku80/zKK7tpntoX23cqL3Oa6njdgRtds=
+golang.org/x/net v0.42.0 h1:jzkYrhi3YQWD6MLBJcsklgQsoAcw89EcZbJw8Z614hs=
+golang.org/x/net v0.42.0/go.mod h1:FF1RA5d3u7nAYA4z2TkclSCKh68eSXtiFwcWQpPXdt8=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.5.0/go.mod h1:9/XBHVqLaWO3/BRHs5jbpYCnOZVjj5V0ndyaAM7KB4I=
 golang.org/x/oauth2 v0.30.0 h1:dnDm7JmhM45NNpd8FDDeLhK6FwqbOf4MLCM9zb1BOHI=
@@ -578,8 +584,9 @@ golang.org/x/sync v0.2.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
 golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
-golang.org/x/sync v0.14.0 h1:woo0S4Yywslg6hp4eUFjTVOyKt0RookbpAHG4c1HmhQ=
 golang.org/x/sync v0.14.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
+golang.org/x/sync v0.16.0 h1:ycBJEhp9p4vXvUZNszeOq0kGTPghopOL8q0fq3vstxw=
+golang.org/x/sync v0.16.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -603,8 +610,9 @@ golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/sys v0.33.0 h1:q3i8TbbEz+JRD9ywIRlyRAQbM0qF7hu24q3teo2hbuw=
 golang.org/x/sys v0.33.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
+golang.org/x/sys v0.34.0 h1:H5Y5sJ2L2JRdyv7ROF1he/lPdvFsd0mJHFw2ThKHxLA=
+golang.org/x/sys v0.34.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
 golang.org/x/telemetry v0.0.0-20240228155512-f48c80bd79b2/go.mod h1:TeRTkGYfJXctD9OcfyVLyj2J3IxLnKwHJR8f4D8a3YE=
 golang.org/x/term v0.15.0 h1:y/Oo/a/q3IXu26lQgl04j/gjuBDOBlx7X6Om1j2CPW4=
 golang.org/x/term v0.15.0/go.mod h1:BDl952bC7+uMoWR75FIrCDx79TPU9oHkTZ9yRbYOrX0=
@@ -617,8 +625,9 @@ golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
 golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
-golang.org/x/text v0.25.0 h1:qVyWApTSYLk/drJRO5mDlNYskwQznZmkpV2c8q9zls4=
 golang.org/x/text v0.25.0/go.mod h1:WEdwpYrmk1qmdHvhkSTNPm3app7v4rsT8F2UD6+VHIA=
+golang.org/x/text v0.28.0 h1:rhazDwis8INMIwQ4tpjLDzUhx6RlXqZNPEM0huQojng=
+golang.org/x/text v0.28.0/go.mod h1:U8nCwOR8jO/marOQ0QbDiOngZVEBB7MAiitBuMjXiNU=
 golang.org/x/time v0.9.0 h1:EsRrnYcQiGH+5FfbgvV4AP7qEZstoyrHB0DzarOQ4ZY=
 golang.org/x/time v0.9.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@@ -633,8 +642,8 @@ golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc
 golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
 golang.org/x/tools v0.13.0/go.mod h1:HvlwmtVNQAhOuCjW7xxvovg8wbNq7LwfXh/k7wXUl58=
 golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
-golang.org/x/tools v0.26.0 h1:v/60pFQmzmT9ExmjDv2gGIfi3OqfKoEP6I5+umXlbnQ=
-golang.org/x/tools v0.26.0/go.mod h1:TPVVj70c7JJ3WCazhD8OdXcZg/og+b9+tH/KxylGwH0=
+golang.org/x/tools v0.35.0 h1:mBffYraMEf7aa0sB+NuKnuCy8qI/9Bughn8dC2Gu5r0=
+golang.org/x/tools v0.35.0/go.mod h1:NKdj5HkL/73byiZSJjqJgKn3ep7KjFkBOkR/Hps3VPw=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -647,8 +656,8 @@ google.golang.org/appengine v1.6.7/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCID
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
 google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
-google.golang.org/genproto v0.0.0-20241118233622-e639e219e697 h1:ToEetK57OidYuqD4Q5w+vfEnPvPpuTwedCNVohYJfNk=
-google.golang.org/genproto v0.0.0-20241118233622-e639e219e697/go.mod h1:JJrvXBWRZaFMxBufik1a4RpFw4HhgVtBBWQeQgUj2cc=
+google.golang.org/genproto v0.0.0-20231211222908-989df2bf70f3 h1:1hfbdAfFbkmpg41000wDVqr7jUpK/Yo+LPnIxxGzmkg=
+google.golang.org/genproto v0.0.0-20231211222908-989df2bf70f3/go.mod h1:5RBcpGRxr25RbDzY5w+dmaqpSEvl8Gwl1x2CICf60ic=
 google.golang.org/genproto/googleapis/api v0.0.0-20241209162323-e6fa225c2576 h1:CkkIfIt50+lT6NHAVoRYEyAvQGFM7xEwXUUywFvEb3Q=
 google.golang.org/genproto/googleapis/api v0.0.0-20241209162323-e6fa225c2576/go.mod h1:1R3kvZ1dtP3+4p4d3G8uJ8rFk/fWlScl38vanWACI08=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20241223144023-3abc09e42ca8 h1:TqExAhdPaB60Ux47Cn0oLV07rGnxZzIsaRhQaqS666A=
@@ -700,34 +709,34 @@ helm.sh/helm/v3 v3.14.4 h1:6FSpEfqyDalHq3kUr4gOMThhgY55kXUEjdQoyODYnrM=
 helm.sh/helm/v3 v3.14.4/go.mod h1:Tje7LL4gprZpuBNTbG34d1Xn5NmRT3OWfBRwpOSer9I=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-k8s.io/api v0.31.4 h1:I2QNzitPVsPeLQvexMEsj945QumYraqv9m74isPDKhM=
-k8s.io/api v0.31.4/go.mod h1:d+7vgXLvmcdT1BCo79VEgJxHHryww3V5np2OYTr6jdw=
-k8s.io/apiextensions-apiserver v0.31.4 h1:FxbqzSvy92Ca9DIs5jqot883G0Ln/PGXfm/07t39LS0=
-k8s.io/apiextensions-apiserver v0.31.4/go.mod h1:hIW9YU8UsqZqIWGG99/gsdIU0Ar45Qd3A12QOe/rvpg=
-k8s.io/apimachinery v0.31.4 h1:8xjE2C4CzhYVm9DGf60yohpNUh5AEBnPxCryPBECmlM=
-k8s.io/apimachinery v0.31.4/go.mod h1:rsPdaZJfTfLsNJSQzNHQvYoTmxhoOEofxtOsF3rtsMo=
-k8s.io/apiserver v0.31.4 h1:JbtnTaXVYEAYIHJil6Wd74Wif9sd8jVcBw84kwEmp7o=
-k8s.io/apiserver v0.31.4/go.mod h1:JJjoTjZ9PTMLdIFq7mmcJy2B9xLN3HeAUebW6xZyIP0=
-k8s.io/cli-runtime v0.31.4 h1:iczCWiyXaotW+hyF5cWP8RnEYBCzZfJUF6otJ2m9mw0=
-k8s.io/cli-runtime v0.31.4/go.mod h1:0/pRzAH7qc0hWx40ut1R4jLqiy2w/KnbqdaAI2eFG8U=
-k8s.io/client-go v0.31.4 h1:t4QEXt4jgHIkKKlx06+W3+1JOwAFU/2OPiOo7H92eRQ=
-k8s.io/client-go v0.31.4/go.mod h1:kvuMro4sFYIa8sulL5Gi5GFqUPvfH2O/dXuKstbaaeg=
-k8s.io/component-base v0.31.4 h1:wCquJh4ul9O8nNBSB8N/o8+gbfu3BVQkVw9jAUY/Qtw=
-k8s.io/component-base v0.31.4/go.mod h1:G4dgtf5BccwiDT9DdejK0qM6zTK0jwDGEKnCmb9+u/s=
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 k8s.io/klog/v2 v2.130.1 h1:n9Xl7H1Xvksem4KFG4PYbdQCQxqc/tTUyrgXaOhHSzk=
 k8s.io/klog/v2 v2.130.1/go.mod h1:3Jpz1GvMt720eyJH1ckRHK1EDfpxISzJ7I9OYgaDtPE=
-k8s.io/kms v0.31.4 h1:DVk9T1PHxG7IUMfWs1sDhBTbzGnM7lhMJO8lOzOzTIs=
-k8s.io/kms v0.31.4/go.mod h1:OZKwl1fan3n3N5FFxnW5C4V3ygrah/3YXeJWS3O6+94=
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 k8s.io/kube-openapi v0.0.0-20241105132330-32ad38e42d3f h1:GA7//TjRY9yWGy1poLzYYJJ4JRdzg3+O6e8I+e+8T5Y=
 k8s.io/kube-openapi v0.0.0-20241105132330-32ad38e42d3f/go.mod h1:R/HEjbvWI0qdfb8viZUeVZm0X6IZnxAydC7YU42CMw4=
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-k8s.io/kubectl v0.31.4/go.mod h1:0E0rpXg40Q57wRE6LB9su+4tmwx1IzZrmIEvhQPk0i4=
-k8s.io/kubelet v0.31.4 h1:6TokbMv+HnFG7Oe9tVS/J0VPGdC4GnsQZXuZoo7Ixi8=
-k8s.io/kubelet v0.31.4/go.mod h1:8ZM5LZyANoVxUtmayUxD/nsl+6GjREo7kSanv8AoL4U=
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 k8s.io/utils v0.0.0-20241104100929-3ea5e8cea738 h1:M3sRQVHv7vB20Xc2ybTt7ODCeFj6JSWYFzOFnYeS6Ro=
 k8s.io/utils v0.0.0-20241104100929-3ea5e8cea738/go.mod h1:OLgZIPagt7ERELqWJFomSt595RzquPNLL48iOWgYOg0=
 oras.land/oras-go v1.2.5 h1:XpYuAwAb0DfQsunIyMfeET92emK8km3W4yEzZvUbsTo=

k3k-kubelet/controller/configmap.go

@@ -1,198 +0,0 @@
-package controller
-
-import (
-	"context"
-	"fmt"
-	"sync"
-
-	"k8s.io/apimachinery/pkg/types"
-	"k8s.io/apimachinery/pkg/util/sets"
-	"k8s.io/client-go/util/retry"
-	"sigs.k8s.io/controller-runtime/pkg/client"
-	"sigs.k8s.io/controller-runtime/pkg/reconcile"
-
-	corev1 "k8s.io/api/core/v1"
-	apierrors "k8s.io/apimachinery/pkg/api/errors"
-
-	"github.com/rancher/k3k/pkg/controller"
-	k3klog "github.com/rancher/k3k/pkg/log"
-)
-
-const ConfigMapSyncerName = "configmap-syncer"
-
-type ConfigMapSyncer struct {
-	mutex sync.RWMutex
-	// VirtualClient is the client for the virtual cluster
-	VirtualClient client.Client
-	// CoreClient is the client for the host cluster
-	HostClient client.Client
-	// TranslateFunc is the function that translates a given resource from it's virtual representation to the host
-	// representation
-	TranslateFunc func(*corev1.ConfigMap) (*corev1.ConfigMap, error)
-	// Logger is the logger that the controller will use
-	Logger *k3klog.Logger
-	// objs are the objects that the syncer should watch/syncronize. Should only be manipulated
-	// through add/remove
-	objs sets.Set[types.NamespacedName]
-}
-
-func (c *ConfigMapSyncer) Name() string {
-	return ConfigMapSyncerName
-}
-
-// Reconcile implements reconcile.Reconciler and synchronizes the objects in objs to the host cluster
-func (c *ConfigMapSyncer) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
-	if !c.isWatching(req.NamespacedName) {
-		// return immediately without re-enqueueing. We aren't watching this resource
-		return reconcile.Result{}, nil
-	}
-
-	var virtual corev1.ConfigMap
-
-	if err := c.VirtualClient.Get(ctx, req.NamespacedName, &virtual); err != nil {
-		return reconcile.Result{
-			Requeue: true,
-		}, fmt.Errorf("unable to get configmap %s/%s from virtual cluster: %w", req.Namespace, req.Name, err)
-	}
-
-	translated, err := c.TranslateFunc(&virtual)
-	if err != nil {
-		return reconcile.Result{
-			Requeue: true,
-		}, fmt.Errorf("unable to translate configmap %s/%s from virtual cluster: %w", req.Namespace, req.Name, err)
-	}
-
-	translatedKey := types.NamespacedName{
-		Namespace: translated.Namespace,
-		Name:      translated.Name,
-	}
-
-	var host corev1.ConfigMap
-	if err = c.HostClient.Get(ctx, translatedKey, &host); err != nil {
-		if apierrors.IsNotFound(err) {
-			err = c.HostClient.Create(ctx, translated)
-			// for simplicity's sake, we don't check for conflict errors. The existing object will get
-			// picked up on in the next re-enqueue
-			return reconcile.Result{
-					Requeue: true,
-				}, fmt.Errorf("unable to create host configmap %s/%s for virtual configmap %s/%s: %w",
-					translated.Namespace, translated.Name, req.Namespace, req.Name, err)
-		}
-
-		return reconcile.Result{Requeue: true}, fmt.Errorf("unable to get host configmap %s/%s: %w", translated.Namespace, translated.Name, err)
-	}
-	// we are going to use the host in order to avoid conflicts on update
-	host.Data = translated.Data
-	if host.Labels == nil {
-		host.Labels = make(map[string]string, len(translated.Labels))
-	}
-	// we don't want to override labels made on the host cluster by other applications
-	// but we do need to make sure the labels that the kubelet uses to track host cluster values
-	// are being tracked appropriately
-	for key, value := range translated.Labels {
-		host.Labels[key] = value
-	}
-
-	if err = c.HostClient.Update(ctx, &host); err != nil {
-		return reconcile.Result{
-				Requeue: true,
-			}, fmt.Errorf("unable to update host configmap %s/%s for virtual configmap %s/%s: %w",
-				translated.Namespace, translated.Name, req.Namespace, req.Name, err)
-	}
-
-	return reconcile.Result{}, nil
-}
-
-// isWatching is a utility method to determine if a key is in objs without the caller needing
-// to handle mutex lock/unlock.
-func (c *ConfigMapSyncer) isWatching(key types.NamespacedName) bool {
-	c.mutex.RLock()
-	defer c.mutex.RUnlock()
-
-	return c.objs.Has(key)
-}
-
-// AddResource adds a given resource to the list of resources that will be synced. Safe to call multiple times for the
-// same resource.
-func (c *ConfigMapSyncer) AddResource(ctx context.Context, namespace, name string) error {
-	objKey := types.NamespacedName{
-		Namespace: namespace,
-		Name:      name,
-	}
-
-	// if we already sync this object, no need to writelock/add it
-	if c.isWatching(objKey) {
-		return nil
-	}
-
-	// lock in write mode since we are now adding the key
-	c.mutex.Lock()
-
-	if c.objs == nil {
-		c.objs = sets.Set[types.NamespacedName]{}
-	}
-
-	c.objs = c.objs.Insert(objKey)
-	c.mutex.Unlock()
-
-	_, err := c.Reconcile(ctx, reconcile.Request{
-		NamespacedName: objKey,
-	})
-	if err != nil {
-		return fmt.Errorf("unable to reconcile new object %s/%s: %w", objKey.Namespace, objKey.Name, err)
-	}
-
-	return nil
-}
-
-// RemoveResource removes a given resource from the list of resources that will be synced. Safe to call for an already
-// removed resource.
-func (c *ConfigMapSyncer) RemoveResource(ctx context.Context, namespace, name string) error {
-	objKey := types.NamespacedName{
-		Namespace: namespace,
-		Name:      name,
-	}
-	// if we don't sync this object, no need to writelock/add it
-	if !c.isWatching(objKey) {
-		return nil
-	}
-
-	if err := retry.OnError(controller.Backoff, func(err error) bool {
-		return err != nil
-	}, func() error {
-		return c.removeHostConfigMap(ctx, namespace, name)
-	}); err != nil {
-		return fmt.Errorf("unable to remove configmap: %w", err)
-	}
-
-	c.mutex.Lock()
-
-	if c.objs == nil {
-		c.objs = sets.Set[types.NamespacedName]{}
-	}
-
-	c.objs = c.objs.Delete(objKey)
-	c.mutex.Unlock()
-
-	return nil
-}
-
-func (c *ConfigMapSyncer) removeHostConfigMap(ctx context.Context, virtualNamespace, virtualName string) error {
-	var vConfigMap corev1.ConfigMap
-
-	key := types.NamespacedName{
-		Namespace: virtualNamespace,
-		Name:      virtualName,
-	}
-
-	if err := c.VirtualClient.Get(ctx, key, &vConfigMap); err != nil {
-		return fmt.Errorf("unable to get virtual configmap %s/%s: %w", virtualNamespace, virtualName, err)
-	}
-
-	translated, err := c.TranslateFunc(&vConfigMap)
-	if err != nil {
-		return fmt.Errorf("unable to translate virtual secret: %s/%s: %w", virtualNamespace, virtualName, err)
-	}
-
-	return c.HostClient.Delete(ctx, translated)
-}

k3k-kubelet/controller/handler.go

@@ -1,135 +0,0 @@
-package controller
-
-import (
-	"context"
-	"fmt"
-	"sync"
-
-	"k8s.io/apimachinery/pkg/runtime"
-	"k8s.io/apimachinery/pkg/runtime/schema"
-	"sigs.k8s.io/controller-runtime/pkg/client"
-	"sigs.k8s.io/controller-runtime/pkg/manager"
-	"sigs.k8s.io/controller-runtime/pkg/reconcile"
-
-	v1 "k8s.io/api/core/v1"
-	ctrl "sigs.k8s.io/controller-runtime"
-
-	"github.com/rancher/k3k/k3k-kubelet/translate"
-	k3klog "github.com/rancher/k3k/pkg/log"
-)
-
-type ControllerHandler struct {
-	sync.RWMutex
-	// Mgr is the manager used to run new controllers - from the virtual cluster
-	Mgr manager.Manager
-	// Scheme is the scheme used to run new controllers - from the virtual cluster
-	Scheme runtime.Scheme
-	// HostClient is the client used to communicate with the host cluster
-	HostClient client.Client
-	// VirtualClient is the client used to communicate with the virtual cluster
-	VirtualClient client.Client
-	// Translator is the translator that will be used to adjust objects before they
-	// are made on the host cluster
-	Translator translate.ToHostTranslator
-	// Logger is the logger that the controller will use to log errors
-	Logger *k3klog.Logger
-	// controllers are the controllers which are currently running
-	controllers map[schema.GroupVersionKind]updateableReconciler
-}
-
-// updateableReconciler is a reconciler that only syncs specific resources (by name/namespace). This list can
-// be altered through the Add and Remove methods
-type updateableReconciler interface {
-	reconcile.Reconciler
-	Name() string
-	AddResource(ctx context.Context, namespace string, name string) error
-	RemoveResource(ctx context.Context, namespace string, name string) error
-}
-
-func (c *ControllerHandler) AddResource(ctx context.Context, obj client.Object) error {
-	c.RLock()
-
-	controllers := c.controllers
-	if controllers != nil {
-		if r, ok := c.controllers[obj.GetObjectKind().GroupVersionKind()]; ok {
-			err := r.AddResource(ctx, obj.GetNamespace(), obj.GetName())
-
-			c.RUnlock()
-
-			return err
-		}
-	}
-
-	// we need to manually lock/unlock since we intned on write locking to add a new controller
-	c.RUnlock()
-
-	var r updateableReconciler
-
-	switch obj.(type) {
-	case *v1.Secret:
-		r = &SecretSyncer{
-			HostClient:    c.HostClient,
-			VirtualClient: c.VirtualClient,
-			// TODO: Need actual function
-			TranslateFunc: func(s *v1.Secret) (*v1.Secret, error) {
-				// note that this doesn't do any type safety - fix this
-				// when generics work
-				c.Translator.TranslateTo(s)
-				// Remove service-account-token types when synced to the host
-				if s.Type == v1.SecretTypeServiceAccountToken {
-					s.Type = v1.SecretTypeOpaque
-				}
-				return s, nil
-			},
-			Logger: c.Logger,
-		}
-	case *v1.ConfigMap:
-		r = &ConfigMapSyncer{
-			HostClient:    c.HostClient,
-			VirtualClient: c.VirtualClient,
-			// TODO: Need actual function
-			TranslateFunc: func(s *v1.ConfigMap) (*v1.ConfigMap, error) {
-				c.Translator.TranslateTo(s)
-				return s, nil
-			},
-			Logger: c.Logger,
-		}
-	default:
-		// TODO: Technically, the configmap/secret syncers are relatively generic, and this
-		// logic could be used for other types.
-		return fmt.Errorf("unrecognized type: %T", obj)
-	}
-
-	err := ctrl.NewControllerManagedBy(c.Mgr).
-		Named(r.Name()).
-		For(&v1.ConfigMap{}).
-		Complete(r)
-	if err != nil {
-		return fmt.Errorf("unable to start configmap controller: %w", err)
-	}
-
-	c.Lock()
-
-	if c.controllers == nil {
-		c.controllers = map[schema.GroupVersionKind]updateableReconciler{}
-	}
-
-	c.controllers[obj.GetObjectKind().GroupVersionKind()] = r
-
-	c.Unlock()
-
-	return r.AddResource(ctx, obj.GetNamespace(), obj.GetName())
-}
-
-func (c *ControllerHandler) RemoveResource(ctx context.Context, obj client.Object) error {
-	// since we aren't adding a new controller, we don't need to lock
-	c.RLock()
-	ctrl, ok := c.controllers[obj.GetObjectKind().GroupVersionKind()]
-	c.RUnlock()
-
-	if !ok {
-		return fmt.Errorf("no controller found for gvk %s", obj.GetObjectKind().GroupVersionKind())
-	}
-
-	return ctrl.RemoveResource(ctx, obj.GetNamespace(), obj.GetName())
-}

k3k-kubelet/controller/persistentvolumeclaims.go

@@ -1,120 +0,0 @@
-package controller
-
-import (
-	"context"
-
-	"k8s.io/apimachinery/pkg/runtime"
-	"k8s.io/apimachinery/pkg/types"
-	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
-	"sigs.k8s.io/controller-runtime/pkg/manager"
-	"sigs.k8s.io/controller-runtime/pkg/reconcile"
-
-	v1 "k8s.io/api/core/v1"
-	apierrors "k8s.io/apimachinery/pkg/api/errors"
-	ctrl "sigs.k8s.io/controller-runtime"
-	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
-
-	"github.com/rancher/k3k/k3k-kubelet/translate"
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
-)
-
-const (
-	pvcController    = "pvc-syncer-controller"
-	pvcFinalizerName = "pvc.k3k.io/finalizer"
-)
-
-type PVCReconciler struct {
-	clusterName      string
-	clusterNamespace string
-
-	virtualClient ctrlruntimeclient.Client
-	hostClient    ctrlruntimeclient.Client
-	Scheme        *runtime.Scheme
-	HostScheme    *runtime.Scheme
-	Translator    translate.ToHostTranslator
-}
-
-// AddPVCSyncer adds persistentvolumeclaims syncer controller to k3k-kubelet
-func AddPVCSyncer(ctx context.Context, virtMgr, hostMgr manager.Manager, clusterName, clusterNamespace string) error {
-	translator := translate.ToHostTranslator{
-		ClusterName:      clusterName,
-		ClusterNamespace: clusterNamespace,
-	}
-
-	// initialize a new Reconciler
-	reconciler := PVCReconciler{
-		clusterName:      clusterName,
-		clusterNamespace: clusterNamespace,
-
-		virtualClient: virtMgr.GetClient(),
-		hostClient:    hostMgr.GetClient(),
-		Scheme:        virtMgr.GetScheme(),
-		HostScheme:    hostMgr.GetScheme(),
-		Translator:    translator,
-	}
-
-	return ctrl.NewControllerManagedBy(virtMgr).
-		Named(pvcController).
-		For(&v1.PersistentVolumeClaim{}).
-		Complete(&reconciler)
-}
-
-func (r *PVCReconciler) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
-	log := ctrl.LoggerFrom(ctx).WithValues("cluster", r.clusterName, "clusterNamespace", r.clusterNamespace)
-	ctx = ctrl.LoggerInto(ctx, log)
-
-	var (
-		virtPVC v1.PersistentVolumeClaim
-		cluster v1alpha1.Cluster
-	)
-
-	if err := r.hostClient.Get(ctx, types.NamespacedName{Name: r.clusterName, Namespace: r.clusterNamespace}, &cluster); err != nil {
-		return reconcile.Result{}, err
-	}
-
-	if err := r.virtualClient.Get(ctx, req.NamespacedName, &virtPVC); err != nil {
-		return reconcile.Result{}, ctrlruntimeclient.IgnoreNotFound(err)
-	}
-
-	syncedPVC := r.pvc(&virtPVC)
-	if err := controllerutil.SetControllerReference(&cluster, syncedPVC, r.HostScheme); err != nil {
-		return reconcile.Result{}, err
-	}
-
-	// handle deletion
-	if !virtPVC.DeletionTimestamp.IsZero() {
-		// deleting the synced service if exists
-		if err := r.hostClient.Delete(ctx, syncedPVC); !apierrors.IsNotFound(err) {
-			return reconcile.Result{}, err
-		}
-		// remove the finalizer after cleaning up the synced service
-		if controllerutil.RemoveFinalizer(&virtPVC, pvcFinalizerName) {
-			if err := r.virtualClient.Update(ctx, &virtPVC); err != nil {
-				return reconcile.Result{}, err
-			}
-		}
-
-		return reconcile.Result{}, nil
-	}
-
-	// Add finalizer if it does not exist
-	if controllerutil.AddFinalizer(&virtPVC, pvcFinalizerName) {
-		if err := r.virtualClient.Update(ctx, &virtPVC); err != nil {
-			return reconcile.Result{}, err
-		}
-	}
-
-	// create the pvc on host
-	log.Info("creating the persistent volume for the first time on the host cluster")
-
-	// note that we dont need to update the PVC on the host cluster, only syncing the PVC to allow being
-	// handled by the host cluster.
-	return reconcile.Result{}, ctrlruntimeclient.IgnoreAlreadyExists(r.hostClient.Create(ctx, syncedPVC))
-}
-
-func (r *PVCReconciler) pvc(obj *v1.PersistentVolumeClaim) *v1.PersistentVolumeClaim {
-	hostPVC := obj.DeepCopy()
-	r.Translator.TranslateTo(hostPVC)
-
-	return hostPVC
-}

k3k-kubelet/controller/secret.go

@@ -1,197 +0,0 @@
-package controller
-
-import (
-	"context"
-	"fmt"
-	"sync"
-
-	"k8s.io/apimachinery/pkg/types"
-	"k8s.io/apimachinery/pkg/util/sets"
-	"k8s.io/client-go/util/retry"
-	"sigs.k8s.io/controller-runtime/pkg/client"
-	"sigs.k8s.io/controller-runtime/pkg/reconcile"
-
-	corev1 "k8s.io/api/core/v1"
-	apierrors "k8s.io/apimachinery/pkg/api/errors"
-
-	"github.com/rancher/k3k/pkg/controller"
-	k3klog "github.com/rancher/k3k/pkg/log"
-)
-
-const SecretSyncerName = "secret-syncer"
-
-type SecretSyncer struct {
-	mutex sync.RWMutex
-	// VirtualClient is the client for the virtual cluster
-	VirtualClient client.Client
-	// CoreClient is the client for the host cluster
-	HostClient client.Client
-	// TranslateFunc is the function that translates a given resource from it's virtual representation to the host
-	// representation
-	TranslateFunc func(*corev1.Secret) (*corev1.Secret, error)
-	// Logger is the logger that the controller will use
-	Logger *k3klog.Logger
-	// objs are the objects that the syncer should watch/syncronize. Should only be manipulated
-	// through add/remove
-	objs sets.Set[types.NamespacedName]
-}
-
-func (s *SecretSyncer) Name() string {
-	return SecretSyncerName
-}
-
-// Reconcile implements reconcile.Reconciler and synchronizes the objects in objs to the host cluster
-func (s *SecretSyncer) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
-	if !s.isWatching(req.NamespacedName) {
-		// return immediately without re-enqueueing. We aren't watching this resource
-		return reconcile.Result{}, nil
-	}
-
-	var virtual corev1.Secret
-
-	if err := s.VirtualClient.Get(ctx, req.NamespacedName, &virtual); err != nil {
-		return reconcile.Result{
-			Requeue: true,
-		}, fmt.Errorf("unable to get secret %s/%s from virtual cluster: %w", req.Namespace, req.Name, err)
-	}
-
-	translated, err := s.TranslateFunc(&virtual)
-	if err != nil {
-		return reconcile.Result{
-			Requeue: true,
-		}, fmt.Errorf("unable to translate secret %s/%s from virtual cluster: %w", req.Namespace, req.Name, err)
-	}
-
-	translatedKey := types.NamespacedName{
-		Namespace: translated.Namespace,
-		Name:      translated.Name,
-	}
-
-	var host corev1.Secret
-	if err = s.HostClient.Get(ctx, translatedKey, &host); err != nil {
-		if apierrors.IsNotFound(err) {
-			err = s.HostClient.Create(ctx, translated)
-			// for simplicity's sake, we don't check for conflict errors. The existing object will get
-			// picked up on in the next re-enqueue
-			return reconcile.Result{
-					Requeue: true,
-				}, fmt.Errorf("unable to create host secret %s/%s for virtual secret %s/%s: %w",
-					translated.Namespace, translated.Name, req.Namespace, req.Name, err)
-		}
-
-		return reconcile.Result{Requeue: true}, fmt.Errorf("unable to get host secret %s/%s: %w", translated.Namespace, translated.Name, err)
-	}
-	// we are going to use the host in order to avoid conflicts on update
-	host.Data = translated.Data
-	if host.Labels == nil {
-		host.Labels = make(map[string]string, len(translated.Labels))
-	}
-	// we don't want to override labels made on the host cluster by other applications
-	// but we do need to make sure the labels that the kubelet uses to track host cluster values
-	// are being tracked appropriately
-	for key, value := range translated.Labels {
-		host.Labels[key] = value
-	}
-
-	if err = s.HostClient.Update(ctx, &host); err != nil {
-		return reconcile.Result{
-				Requeue: true,
-			}, fmt.Errorf("unable to update host secret %s/%s for virtual secret %s/%s: %w",
-				translated.Namespace, translated.Name, req.Namespace, req.Name, err)
-	}
-
-	return reconcile.Result{}, nil
-}
-
-// isWatching is a utility method to determine if a key is in objs without the caller needing
-// to handle mutex lock/unlock.
-func (s *SecretSyncer) isWatching(key types.NamespacedName) bool {
-	s.mutex.RLock()
-	defer s.mutex.RUnlock()
-
-	return s.objs.Has(key)
-}
-
-// AddResource adds a given resource to the list of resources that will be synced. Safe to call multiple times for the
-// same resource.
-func (s *SecretSyncer) AddResource(ctx context.Context, namespace, name string) error {
-	objKey := types.NamespacedName{
-		Namespace: namespace,
-		Name:      name,
-	}
-
-	// if we already sync this object, no need to writelock/add it
-	if s.isWatching(objKey) {
-		return nil
-	}
-
-	// lock in write mode since we are now adding the key
-	s.mutex.Lock()
-
-	if s.objs == nil {
-		s.objs = sets.Set[types.NamespacedName]{}
-	}
-
-	s.objs = s.objs.Insert(objKey)
-	s.mutex.Unlock()
-
-	_, err := s.Reconcile(ctx, reconcile.Request{
-		NamespacedName: objKey,
-	})
-	if err != nil {
-		return fmt.Errorf("unable to reconcile new object %s/%s: %w", objKey.Namespace, objKey.Name, err)
-	}
-
-	return nil
-}
-
-// RemoveResource removes a given resource from the list of resources that will be synced. Safe to call for an already
-// removed resource.
-func (s *SecretSyncer) RemoveResource(ctx context.Context, namespace, name string) error {
-	objKey := types.NamespacedName{
-		Namespace: namespace,
-		Name:      name,
-	}
-	// if we don't sync this object, no need to writelock/add it
-	if !s.isWatching(objKey) {
-		return nil
-	}
-	// lock in write mode since we are now adding the key
-	if err := retry.OnError(controller.Backoff, func(err error) bool {
-		return err != nil
-	}, func() error {
-		return s.removeHostSecret(ctx, namespace, name)
-	}); err != nil {
-		return fmt.Errorf("unable to remove secret: %w", err)
-	}
-
-	s.mutex.Lock()
-
-	if s.objs == nil {
-		s.objs = sets.Set[types.NamespacedName]{}
-	}
-
-	s.objs = s.objs.Delete(objKey)
-	s.mutex.Unlock()
-
-	return nil
-}
-
-func (s *SecretSyncer) removeHostSecret(ctx context.Context, virtualNamespace, virtualName string) error {
-	var vSecret corev1.Secret
-
-	err := s.VirtualClient.Get(ctx, types.NamespacedName{
-		Namespace: virtualNamespace,
-		Name:      virtualName,
-	}, &vSecret)
-	if err != nil {
-		return fmt.Errorf("unable to get virtual secret %s/%s: %w", virtualNamespace, virtualName, err)
-	}
-
-	translated, err := s.TranslateFunc(&vSecret)
-	if err != nil {
-		return fmt.Errorf("unable to translate virtual secret: %s/%s: %w", virtualNamespace, virtualName, err)
-	}
-
-	return s.HostClient.Delete(ctx, translated)
-}

k3k-kubelet/controller/syncer/configmap.go

@@ -0,0 +1,154 @@
+package syncer
+
+import (
+	"context"
+
+	"k8s.io/apimachinery/pkg/labels"
+	"k8s.io/apimachinery/pkg/types"
+	"sigs.k8s.io/controller-runtime/pkg/client"
+	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
+	"sigs.k8s.io/controller-runtime/pkg/manager"
+	"sigs.k8s.io/controller-runtime/pkg/predicate"
+	"sigs.k8s.io/controller-runtime/pkg/reconcile"
+
+	corev1 "k8s.io/api/core/v1"
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	ctrl "sigs.k8s.io/controller-runtime"
+
+	"github.com/rancher/k3k/k3k-kubelet/translate"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+)
+
+const (
+	configMapControllerName = "configmap-syncer"
+	configMapFinalizerName  = "configmap.k3k.io/finalizer"
+)
+
+type ConfigMapSyncer struct {
+	// SyncerContext contains all client information for host and virtual cluster
+	*SyncerContext
+}
+
+func (c *ConfigMapSyncer) Name() string {
+	return configMapControllerName
+}
+
+// AddConfigMapSyncer adds configmap syncer controller to the manager of the virtual cluster
+func AddConfigMapSyncer(ctx context.Context, virtMgr, hostMgr manager.Manager, clusterName, clusterNamespace string) error {
+	reconciler := ConfigMapSyncer{
+		SyncerContext: &SyncerContext{
+			VirtualClient: virtMgr.GetClient(),
+			HostClient:    hostMgr.GetClient(),
+			Translator: translate.ToHostTranslator{
+				ClusterName:      clusterName,
+				ClusterNamespace: clusterNamespace,
+			},
+			ClusterName:      clusterName,
+			ClusterNamespace: clusterNamespace,
+		},
+	}
+
+	name := reconciler.Translator.TranslateName(clusterNamespace, configMapControllerName)
+
+	return ctrl.NewControllerManagedBy(virtMgr).
+		Named(name).
+		For(&corev1.ConfigMap{}).WithEventFilter(predicate.NewPredicateFuncs(reconciler.filterResources)).
+		Complete(&reconciler)
+}
+
+func (c *ConfigMapSyncer) filterResources(object client.Object) bool {
+	var cluster v1beta1.Cluster
+
+	ctx := context.Background()
+
+	if err := c.HostClient.Get(ctx, types.NamespacedName{Name: c.ClusterName, Namespace: c.ClusterNamespace}, &cluster); err != nil {
+		return false
+	}
+
+	// check for configMap Sync Config
+	syncConfig := cluster.Spec.Sync.ConfigMaps
+
+	// If syncing is disabled, only process deletions to allow for cleanup.
+	if !syncConfig.Enabled {
+		return object.GetDeletionTimestamp() != nil
+	}
+
+	labelSelector := labels.SelectorFromSet(syncConfig.Selector)
+	if labelSelector.Empty() {
+		return true
+	}
+
+	return labelSelector.Matches(labels.Set(object.GetLabels()))
+}
+
+// Reconcile implements reconcile.Reconciler and synchronizes the objects in objs to the host cluster
+func (c *ConfigMapSyncer) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
+	log := ctrl.LoggerFrom(ctx).WithValues("cluster", c.ClusterName, "clusterNamespace", c.ClusterName)
+	ctx = ctrl.LoggerInto(ctx, log)
+
+	var cluster v1beta1.Cluster
+
+	if err := c.HostClient.Get(ctx, types.NamespacedName{Name: c.ClusterName, Namespace: c.ClusterNamespace}, &cluster); err != nil {
+		return reconcile.Result{}, err
+	}
+
+	var virtualConfigMap corev1.ConfigMap
+
+	if err := c.VirtualClient.Get(ctx, req.NamespacedName, &virtualConfigMap); err != nil {
+		return reconcile.Result{}, client.IgnoreNotFound(err)
+	}
+
+	syncedConfigMap := c.translateConfigMap(&virtualConfigMap)
+
+	if err := controllerutil.SetControllerReference(&cluster, syncedConfigMap, c.HostClient.Scheme()); err != nil {
+		return reconcile.Result{}, err
+	}
+
+	// handle deletion
+	if !virtualConfigMap.DeletionTimestamp.IsZero() {
+		// deleting the synced configMap if exist
+		if err := c.HostClient.Delete(ctx, syncedConfigMap); err != nil && !apierrors.IsNotFound(err) {
+			return reconcile.Result{}, err
+		}
+
+		// remove the finalizer after cleaning up the synced configMap
+		if controllerutil.RemoveFinalizer(&virtualConfigMap, configMapFinalizerName) {
+			if err := c.VirtualClient.Update(ctx, &virtualConfigMap); err != nil {
+				return reconcile.Result{}, err
+			}
+		}
+
+		return reconcile.Result{}, nil
+	}
+
+	// Add finalizer if it does not exist
+	if controllerutil.AddFinalizer(&virtualConfigMap, configMapFinalizerName) {
+		if err := c.VirtualClient.Update(ctx, &virtualConfigMap); err != nil {
+			return reconcile.Result{}, err
+		}
+	}
+
+	var hostConfigMap corev1.ConfigMap
+	if err := c.HostClient.Get(ctx, types.NamespacedName{Name: syncedConfigMap.Name, Namespace: syncedConfigMap.Namespace}, &hostConfigMap); err != nil {
+		if apierrors.IsNotFound(err) {
+			log.Info("creating the ConfigMap for the first time on the host cluster")
+			return reconcile.Result{}, c.HostClient.Create(ctx, syncedConfigMap)
+		}
+
+		return reconcile.Result{}, err
+	}
+
+	// TODO: Add option to keep labels/annotation set by the host cluster
+	log.Info("updating ConfigMap on the host cluster")
+
+	return reconcile.Result{}, c.HostClient.Update(ctx, syncedConfigMap)
+}
+
+// translateConfigMap will translate a given configMap created in the virtual cluster and
+// translates it to host cluster object
+func (c *ConfigMapSyncer) translateConfigMap(configMap *corev1.ConfigMap) *corev1.ConfigMap {
+	hostConfigMap := configMap.DeepCopy()
+	c.Translator.TranslateTo(hostConfigMap)
+
+	return hostConfigMap
+}

k3k-kubelet/controller/syncer/configmap_test.go

@@ -0,0 +1,236 @@
+package syncer_test
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"sigs.k8s.io/controller-runtime/pkg/client"
+
+	v1 "k8s.io/api/core/v1"
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+
+	"github.com/rancher/k3k/k3k-kubelet/controller/syncer"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+
+	. "github.com/onsi/ginkgo/v2"
+	. "github.com/onsi/gomega"
+)
+
+var ConfigMapTests = func() {
+	var (
+		namespace string
+		cluster   v1beta1.Cluster
+	)
+
+	BeforeEach(func() {
+		ctx := context.Background()
+
+		ns := v1.Namespace{
+			ObjectMeta: metav1.ObjectMeta{GenerateName: "ns-"},
+		}
+		err := hostTestEnv.k8sClient.Create(ctx, &ns)
+		Expect(err).NotTo(HaveOccurred())
+
+		namespace = ns.Name
+
+		cluster = v1beta1.Cluster{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "cluster-",
+				Namespace:    namespace,
+			},
+		}
+		err = hostTestEnv.k8sClient.Create(ctx, &cluster)
+		Expect(err).NotTo(HaveOccurred())
+
+		err = syncer.AddConfigMapSyncer(ctx, virtManager, hostManager, cluster.Name, cluster.Namespace)
+		Expect(err).NotTo(HaveOccurred())
+	})
+
+	AfterEach(func() {
+		ns := v1.Namespace{ObjectMeta: metav1.ObjectMeta{Name: namespace}}
+		err := hostTestEnv.k8sClient.Delete(context.Background(), &ns)
+		Expect(err).NotTo(HaveOccurred())
+	})
+
+	It("creates a ConfigMap on the host cluster", func() {
+		ctx := context.Background()
+
+		configMap := &v1.ConfigMap{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "cm-",
+				Namespace:    "default",
+				Labels: map[string]string{
+					"foo": "bar",
+				},
+			},
+			Data: map[string]string{
+				"foo": "bar",
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, configMap)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created configmap %s in virtual cluster", configMap.Name))
+
+		var hostConfigMap v1.ConfigMap
+		hostConfigMapName := translateName(cluster, configMap.Namespace, configMap.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostConfigMapName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostConfigMap)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created Configmap %s in host cluster", hostConfigMapName))
+
+		Expect(hostConfigMap.Data).To(Equal(configMap.Data))
+		Expect(hostConfigMap.Labels).To(ContainElement("bar"))
+
+		GinkgoWriter.Printf("labels: %v\n", hostConfigMap.Labels)
+	})
+
+	It("updates a ConfigMap on the host cluster", func() {
+		ctx := context.Background()
+
+		configMap := &v1.ConfigMap{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "cm-",
+				Namespace:    "default",
+			},
+			Data: map[string]string{
+				"foo": "bar",
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, configMap)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created configmap %s in virtual cluster", configMap.Name))
+
+		var hostConfigMap v1.ConfigMap
+		hostConfigMapName := translateName(cluster, configMap.Namespace, configMap.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostConfigMapName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostConfigMap)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created configmap %s in host cluster", hostConfigMapName))
+
+		Expect(hostConfigMap.Data).To(Equal(configMap.Data))
+		Expect(hostConfigMap.Labels).NotTo(ContainElement("bar"))
+
+		key := client.ObjectKeyFromObject(configMap)
+		err = virtTestEnv.k8sClient.Get(ctx, key, configMap)
+		Expect(err).NotTo(HaveOccurred())
+
+		configMap.Labels = map[string]string{"foo": "bar"}
+
+		// update virtual configmap
+		err = virtTestEnv.k8sClient.Update(ctx, configMap)
+		Expect(err).NotTo(HaveOccurred())
+		Expect(configMap.Labels).To(ContainElement("bar"))
+
+		err = virtTestEnv.k8sClient.Get(ctx, key, configMap)
+
+		// check hostConfigMap
+		Eventually(func() map[string]string {
+			key := client.ObjectKey{Name: hostConfigMapName, Namespace: namespace}
+			err = hostTestEnv.k8sClient.Get(ctx, key, &hostConfigMap)
+			Expect(err).NotTo(HaveOccurred())
+			return hostConfigMap.Labels
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(ContainElement("bar"))
+	})
+
+	It("deletes a configMap on the host cluster", func() {
+		ctx := context.Background()
+
+		configMap := &v1.ConfigMap{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "cm-",
+				Namespace:    "default",
+			},
+			Data: map[string]string{
+				"foo": "bar",
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, configMap)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created configmap %s in virtual cluster", configMap.Name))
+
+		var hostConfigMap v1.ConfigMap
+		hostConfigMapName := translateName(cluster, configMap.Namespace, configMap.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostConfigMapName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostConfigMap)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created configmap %s in host cluster", hostConfigMapName))
+
+		Expect(hostConfigMap.Data).To(Equal(hostConfigMap.Data))
+
+		err = virtTestEnv.k8sClient.Delete(ctx, configMap)
+		Expect(err).NotTo(HaveOccurred())
+
+		Eventually(func() bool {
+			key := client.ObjectKey{Name: hostConfigMapName, Namespace: namespace}
+			err := hostTestEnv.k8sClient.Get(ctx, key, &hostConfigMap)
+			return apierrors.IsNotFound(err)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeTrue())
+	})
+	It("will not sync a configMap if disabled", func() {
+		ctx := context.Background()
+
+		cluster.Spec.Sync.ConfigMaps.Enabled = false
+		err := hostTestEnv.k8sClient.Update(ctx, &cluster)
+		Expect(err).NotTo(HaveOccurred())
+
+		configMap := &v1.ConfigMap{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "cm-",
+				Namespace:    "default",
+			},
+			Data: map[string]string{
+				"foo": "bar",
+			},
+		}
+
+		err = virtTestEnv.k8sClient.Create(ctx, configMap)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created configmap %s in virtual cluster", configMap.Name))
+
+		var hostConfigMap v1.ConfigMap
+		hostConfigMapName := translateName(cluster, configMap.Namespace, configMap.Name)
+
+		Eventually(func() bool {
+			key := client.ObjectKey{Name: hostConfigMapName, Namespace: namespace}
+			err := hostTestEnv.k8sClient.Get(ctx, key, &hostConfigMap)
+			GinkgoWriter.Printf("error: %v", err)
+			return apierrors.IsNotFound(err)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeTrue())
+	})
+}

k3k-kubelet/controller/syncer/ingress.go

@@ -0,0 +1,162 @@
+package syncer
+
+import (
+	"context"
+
+	"k8s.io/apimachinery/pkg/labels"
+	"k8s.io/apimachinery/pkg/types"
+	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
+	"sigs.k8s.io/controller-runtime/pkg/manager"
+	"sigs.k8s.io/controller-runtime/pkg/predicate"
+	"sigs.k8s.io/controller-runtime/pkg/reconcile"
+
+	networkingv1 "k8s.io/api/networking/v1"
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	ctrl "sigs.k8s.io/controller-runtime"
+	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
+
+	"github.com/rancher/k3k/k3k-kubelet/translate"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+)
+
+const (
+	ingressControllerName = "ingress-syncer-controller"
+	ingressFinalizerName  = "ingress.k3k.io/finalizer"
+)
+
+type IngressReconciler struct {
+	*SyncerContext
+}
+
+// AddIngressSyncer adds ingress syncer controller to the manager of the virtual cluster
+func AddIngressSyncer(ctx context.Context, virtMgr, hostMgr manager.Manager, clusterName, clusterNamespace string) error {
+	reconciler := IngressReconciler{
+		SyncerContext: &SyncerContext{
+			ClusterName:      clusterName,
+			ClusterNamespace: clusterNamespace,
+			VirtualClient:    virtMgr.GetClient(),
+			HostClient:       hostMgr.GetClient(),
+			Translator: translate.ToHostTranslator{
+				ClusterName:      clusterName,
+				ClusterNamespace: clusterNamespace,
+			},
+		},
+	}
+
+	name := reconciler.Translator.TranslateName(clusterNamespace, ingressControllerName)
+
+	return ctrl.NewControllerManagedBy(virtMgr).
+		Named(name).
+		For(&networkingv1.Ingress{}).
+		WithEventFilter(predicate.NewPredicateFuncs(reconciler.filterResources)).
+		Complete(&reconciler)
+}
+
+func (r *IngressReconciler) filterResources(object ctrlruntimeclient.Object) bool {
+	var cluster v1beta1.Cluster
+
+	ctx := context.Background()
+
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: r.ClusterName, Namespace: r.ClusterNamespace}, &cluster); err != nil {
+		return false
+	}
+
+	// check for ingressConfig
+	syncConfig := cluster.Spec.Sync.Ingresses
+
+	// If syncing is disabled, only process deletions to allow for cleanup.
+	if !syncConfig.Enabled {
+		return object.GetDeletionTimestamp() != nil
+	}
+
+	labelSelector := labels.SelectorFromSet(syncConfig.Selector)
+	if labelSelector.Empty() {
+		return true
+	}
+
+	return labelSelector.Matches(labels.Set(object.GetLabels()))
+}
+
+func (r *IngressReconciler) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
+	log := ctrl.LoggerFrom(ctx).WithValues("cluster", r.ClusterName, "clusterNamespace", r.ClusterNamespace)
+	ctx = ctrl.LoggerInto(ctx, log)
+
+	log.Info("reconciling ingress object")
+
+	var (
+		virtIngress networkingv1.Ingress
+		cluster     v1beta1.Cluster
+	)
+
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: r.ClusterName, Namespace: r.ClusterNamespace}, &cluster); err != nil {
+		return reconcile.Result{}, err
+	}
+
+	if err := r.VirtualClient.Get(ctx, req.NamespacedName, &virtIngress); err != nil {
+		return reconcile.Result{}, ctrlruntimeclient.IgnoreNotFound(err)
+	}
+
+	syncedIngress := r.ingress(&virtIngress)
+
+	if err := controllerutil.SetControllerReference(&cluster, syncedIngress, r.HostClient.Scheme()); err != nil {
+		return reconcile.Result{}, err
+	}
+
+	// handle deletion
+	if !virtIngress.DeletionTimestamp.IsZero() {
+		// deleting the synced service if exists
+		if err := r.HostClient.Delete(ctx, syncedIngress); err != nil {
+			return reconcile.Result{}, ctrlruntimeclient.IgnoreNotFound(err)
+		}
+
+		// remove the finalizer after cleaning up the synced service
+		if controllerutil.RemoveFinalizer(&virtIngress, ingressFinalizerName) {
+			if err := r.VirtualClient.Update(ctx, &virtIngress); err != nil {
+				return reconcile.Result{}, err
+			}
+		}
+
+		return reconcile.Result{}, nil
+	}
+
+	// Add finalizer if it does not exist
+
+	if controllerutil.AddFinalizer(&virtIngress, ingressFinalizerName) {
+		if err := r.VirtualClient.Update(ctx, &virtIngress); err != nil {
+			return reconcile.Result{}, err
+		}
+	}
+
+	// create or update the ingress on host
+	var hostIngress networkingv1.Ingress
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: syncedIngress.Name, Namespace: r.ClusterNamespace}, &hostIngress); err != nil {
+		if apierrors.IsNotFound(err) {
+			log.Info("creating the ingress for the first time on the host cluster")
+			return reconcile.Result{}, r.HostClient.Create(ctx, syncedIngress)
+		}
+
+		return reconcile.Result{}, err
+	}
+
+	log.Info("updating ingress on the host cluster")
+
+	return reconcile.Result{}, r.HostClient.Update(ctx, syncedIngress)
+}
+
+func (s *IngressReconciler) ingress(obj *networkingv1.Ingress) *networkingv1.Ingress {
+	hostIngress := obj.DeepCopy()
+	s.Translator.TranslateTo(hostIngress)
+
+	for _, rule := range hostIngress.Spec.Rules {
+		// modify services in rules to point to the synced services
+		if rule.HTTP != nil {
+			for _, path := range rule.HTTP.Paths {
+				if path.Backend.Service != nil {
+					path.Backend.Service.Name = s.Translator.TranslateName(obj.GetNamespace(), path.Backend.Service.Name)
+				}
+			}
+		}
+	}
+	// don't sync finalizers to the host
+	return hostIngress
+}

k3k-kubelet/controller/syncer/ingress_test.go

@@ -0,0 +1,349 @@
+package syncer_test
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"k8s.io/utils/ptr"
+	"sigs.k8s.io/controller-runtime/pkg/client"
+
+	v1 "k8s.io/api/core/v1"
+	networkingv1 "k8s.io/api/networking/v1"
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+
+	"github.com/rancher/k3k/k3k-kubelet/controller/syncer"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+
+	. "github.com/onsi/ginkgo/v2"
+	. "github.com/onsi/gomega"
+)
+
+var IngressTests = func() {
+	var (
+		namespace string
+		cluster   v1beta1.Cluster
+	)
+
+	BeforeEach(func() {
+		ctx := context.Background()
+
+		ns := v1.Namespace{
+			ObjectMeta: metav1.ObjectMeta{GenerateName: "ns-"},
+		}
+		err := hostTestEnv.k8sClient.Create(ctx, &ns)
+		Expect(err).NotTo(HaveOccurred())
+
+		namespace = ns.Name
+
+		cluster = v1beta1.Cluster{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "cluster-",
+				Namespace:    namespace,
+			},
+			Spec: v1beta1.ClusterSpec{
+				Sync: &v1beta1.SyncConfig{
+					Ingresses: v1beta1.IngressSyncConfig{
+						Enabled: true,
+					},
+				},
+			},
+		}
+		err = hostTestEnv.k8sClient.Create(ctx, &cluster)
+		Expect(err).NotTo(HaveOccurred())
+
+		err = syncer.AddIngressSyncer(ctx, virtManager, hostManager, cluster.Name, cluster.Namespace)
+		Expect(err).NotTo(HaveOccurred())
+	})
+
+	AfterEach(func() {
+		ns := v1.Namespace{ObjectMeta: metav1.ObjectMeta{Name: namespace}}
+		err := hostTestEnv.k8sClient.Delete(context.Background(), &ns)
+		Expect(err).NotTo(HaveOccurred())
+	})
+
+	It("creates a Ingress on the host cluster", func() {
+		ctx := context.Background()
+
+		ingress := &networkingv1.Ingress{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "ingress-",
+				Namespace:    "default",
+				Labels: map[string]string{
+					"foo": "bar",
+				},
+			},
+			Spec: networkingv1.IngressSpec{
+				Rules: []networkingv1.IngressRule{
+					{
+						Host: "test.com",
+						IngressRuleValue: networkingv1.IngressRuleValue{
+							HTTP: &networkingv1.HTTPIngressRuleValue{
+								Paths: []networkingv1.HTTPIngressPath{
+									{
+										Path:     "/",
+										PathType: ptr.To(networkingv1.PathTypePrefix),
+										Backend: networkingv1.IngressBackend{
+											Service: &networkingv1.IngressServiceBackend{
+												Name: "test-service",
+												Port: networkingv1.ServiceBackendPort{
+													Name: "test-port",
+												},
+											},
+										},
+									},
+								},
+							},
+						},
+					},
+				},
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, ingress)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created Ingress %s in virtual cluster", ingress.Name))
+
+		var hostIngress networkingv1.Ingress
+		hostIngressName := translateName(cluster, ingress.Namespace, ingress.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostIngressName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostIngress)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created Ingress %s in host cluster", hostIngressName))
+
+		Expect(len(hostIngress.Spec.Rules)).To(Equal(1))
+		Expect(hostIngress.Spec.Rules[0].Host).To(Equal("test.com"))
+		Expect(hostIngress.Spec.Rules[0].HTTP.Paths[0].Path).To(Equal("/"))
+		Expect(hostIngress.Spec.Rules[0].HTTP.Paths[0].Backend.Service.Name).To(Equal(translateName(cluster, ingress.Namespace, "test-service")))
+		Expect(hostIngress.Spec.Rules[0].HTTP.Paths[0].Backend.Service.Port.Name).To(Equal("test-port"))
+
+		GinkgoWriter.Printf("labels: %v\n", hostIngress.Labels)
+	})
+
+	It("updates a Ingress on the host cluster", func() {
+		ctx := context.Background()
+
+		ingress := &networkingv1.Ingress{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "ingress-",
+				Namespace:    "default",
+				Labels: map[string]string{
+					"foo": "bar",
+				},
+			},
+			Spec: networkingv1.IngressSpec{
+				Rules: []networkingv1.IngressRule{
+					{
+						Host: "test.com",
+						IngressRuleValue: networkingv1.IngressRuleValue{
+							HTTP: &networkingv1.HTTPIngressRuleValue{
+								Paths: []networkingv1.HTTPIngressPath{
+									{
+										Path:     "/",
+										PathType: ptr.To(networkingv1.PathTypePrefix),
+										Backend: networkingv1.IngressBackend{
+											Service: &networkingv1.IngressServiceBackend{
+												Name: "test-service",
+												Port: networkingv1.ServiceBackendPort{
+													Name: "test-port",
+												},
+											},
+										},
+									},
+								},
+							},
+						},
+					},
+				},
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, ingress)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created Ingress %s in virtual cluster", ingress.Name))
+
+		var hostIngress networkingv1.Ingress
+		hostIngressName := translateName(cluster, ingress.Namespace, ingress.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostIngressName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostIngress)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created Ingress %s in host cluster", hostIngressName))
+
+		Expect(len(hostIngress.Spec.Rules)).To(Equal(1))
+		Expect(hostIngress.Spec.Rules[0].Host).To(Equal("test.com"))
+		Expect(hostIngress.Spec.Rules[0].HTTP.Paths[0].Path).To(Equal("/"))
+		Expect(hostIngress.Spec.Rules[0].HTTP.Paths[0].Backend.Service.Name).To(Equal(translateName(cluster, ingress.Namespace, "test-service")))
+		Expect(hostIngress.Spec.Rules[0].HTTP.Paths[0].Backend.Service.Port.Name).To(Equal("test-port"))
+
+		key := client.ObjectKeyFromObject(ingress)
+		err = virtTestEnv.k8sClient.Get(ctx, key, ingress)
+		Expect(err).NotTo(HaveOccurred())
+
+		ingress.Spec.Rules[0].HTTP.Paths[0].Backend.Service.Name = "test-service-updated"
+
+		// update virtual ingress
+		err = virtTestEnv.k8sClient.Update(ctx, ingress)
+		Expect(err).NotTo(HaveOccurred())
+
+		// check hostIngress
+		Eventually(func() string {
+			key := client.ObjectKey{Name: hostIngressName, Namespace: namespace}
+			err = hostTestEnv.k8sClient.Get(ctx, key, &hostIngress)
+			Expect(err).NotTo(HaveOccurred())
+			return hostIngress.Spec.Rules[0].HTTP.Paths[0].Backend.Service.Name
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(Equal(translateName(cluster, ingress.Namespace, "test-service-updated")))
+	})
+
+	It("deletes a Ingress on the host cluster", func() {
+		ctx := context.Background()
+
+		ingress := &networkingv1.Ingress{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "ingress-",
+				Namespace:    "default",
+				Labels: map[string]string{
+					"foo": "bar",
+				},
+			},
+			Spec: networkingv1.IngressSpec{
+				Rules: []networkingv1.IngressRule{
+					{
+						Host: "test.com",
+						IngressRuleValue: networkingv1.IngressRuleValue{
+							HTTP: &networkingv1.HTTPIngressRuleValue{
+								Paths: []networkingv1.HTTPIngressPath{
+									{
+										Path:     "/",
+										PathType: ptr.To(networkingv1.PathTypePrefix),
+										Backend: networkingv1.IngressBackend{
+											Service: &networkingv1.IngressServiceBackend{
+												Name: "test-service",
+												Port: networkingv1.ServiceBackendPort{
+													Name: "test-port",
+												},
+											},
+										},
+									},
+								},
+							},
+						},
+					},
+				},
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, ingress)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created Ingress %s in virtual cluster", ingress.Name))
+
+		var hostIngress networkingv1.Ingress
+		hostIngressName := translateName(cluster, ingress.Namespace, ingress.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostIngressName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostIngress)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created Ingress %s in host cluster", hostIngressName))
+
+		Expect(len(hostIngress.Spec.Rules)).To(Equal(1))
+		Expect(hostIngress.Spec.Rules[0].Host).To(Equal("test.com"))
+		Expect(hostIngress.Spec.Rules[0].HTTP.Paths[0].Path).To(Equal("/"))
+		Expect(hostIngress.Spec.Rules[0].HTTP.Paths[0].Backend.Service.Name).To(Equal(translateName(cluster, ingress.Namespace, "test-service")))
+		Expect(hostIngress.Spec.Rules[0].HTTP.Paths[0].Backend.Service.Port.Name).To(Equal("test-port"))
+
+		err = virtTestEnv.k8sClient.Delete(ctx, ingress)
+		Expect(err).NotTo(HaveOccurred())
+
+		Eventually(func() bool {
+			key := client.ObjectKey{Name: hostIngressName, Namespace: namespace}
+			err := hostTestEnv.k8sClient.Get(ctx, key, &hostIngress)
+			return apierrors.IsNotFound(err)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeTrue())
+	})
+
+	It("will not sync an Ingress if disabled", func() {
+		ctx := context.Background()
+
+		cluster.Spec.Sync.Ingresses.Enabled = false
+		err := hostTestEnv.k8sClient.Update(ctx, &cluster)
+		Expect(err).NotTo(HaveOccurred())
+
+		ingress := &networkingv1.Ingress{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "ingress-",
+				Namespace:    "default",
+				Labels: map[string]string{
+					"foo": "bar",
+				},
+			},
+			Spec: networkingv1.IngressSpec{
+				Rules: []networkingv1.IngressRule{
+					{
+						Host: "test.com",
+						IngressRuleValue: networkingv1.IngressRuleValue{
+							HTTP: &networkingv1.HTTPIngressRuleValue{
+								Paths: []networkingv1.HTTPIngressPath{
+									{
+										Path:     "/",
+										PathType: ptr.To(networkingv1.PathTypePrefix),
+										Backend: networkingv1.IngressBackend{
+											Service: &networkingv1.IngressServiceBackend{
+												Name: "test-service",
+												Port: networkingv1.ServiceBackendPort{
+													Name: "test-port",
+												},
+											},
+										},
+									},
+								},
+							},
+						},
+					},
+				},
+			},
+		}
+
+		err = virtTestEnv.k8sClient.Create(ctx, ingress)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created Ingress %s in virtual cluster", ingress.Name))
+
+		var hostIngress networkingv1.Ingress
+		hostIngressName := translateName(cluster, ingress.Namespace, ingress.Name)
+
+		Eventually(func() bool {
+			key := client.ObjectKey{Name: hostIngressName, Namespace: namespace}
+			err := hostTestEnv.k8sClient.Get(ctx, key, &hostIngress)
+			return apierrors.IsNotFound(err)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeTrue())
+	})
+}

k3k-kubelet/controller/syncer/persistentvolumeclaims.go

@@ -0,0 +1,138 @@
+package syncer
+
+import (
+	"context"
+
+	"k8s.io/apimachinery/pkg/labels"
+	"k8s.io/apimachinery/pkg/types"
+	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
+	"sigs.k8s.io/controller-runtime/pkg/manager"
+	"sigs.k8s.io/controller-runtime/pkg/predicate"
+	"sigs.k8s.io/controller-runtime/pkg/reconcile"
+
+	v1 "k8s.io/api/core/v1"
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	ctrl "sigs.k8s.io/controller-runtime"
+	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
+
+	"github.com/rancher/k3k/k3k-kubelet/translate"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+)
+
+const (
+	pvcControllerName = "pvc-syncer-controller"
+	pvcFinalizerName  = "pvc.k3k.io/finalizer"
+)
+
+type PVCReconciler struct {
+	*SyncerContext
+}
+
+// AddPVCSyncer adds persistentvolumeclaims syncer controller to k3k-kubelet
+func AddPVCSyncer(ctx context.Context, virtMgr, hostMgr manager.Manager, clusterName, clusterNamespace string) error {
+	reconciler := PVCReconciler{
+		SyncerContext: &SyncerContext{
+			ClusterName:      clusterName,
+			ClusterNamespace: clusterNamespace,
+			VirtualClient:    virtMgr.GetClient(),
+			HostClient:       hostMgr.GetClient(),
+			Translator: translate.ToHostTranslator{
+				ClusterName:      clusterName,
+				ClusterNamespace: clusterNamespace,
+			},
+		},
+	}
+
+	name := reconciler.Translator.TranslateName(clusterNamespace, pvcControllerName)
+
+	return ctrl.NewControllerManagedBy(virtMgr).
+		Named(name).
+		For(&v1.PersistentVolumeClaim{}).
+		WithEventFilter(predicate.NewPredicateFuncs(reconciler.filterResources)).
+		Complete(&reconciler)
+}
+
+func (r *PVCReconciler) filterResources(object ctrlruntimeclient.Object) bool {
+	var cluster v1beta1.Cluster
+
+	ctx := context.Background()
+
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: r.ClusterName, Namespace: r.ClusterNamespace}, &cluster); err != nil {
+		return false
+	}
+
+	// check for pvc config
+	syncConfig := cluster.Spec.Sync.PersistentVolumeClaims
+
+	// If syncing is disabled, only process deletions to allow for cleanup.
+	if !syncConfig.Enabled {
+		return object.GetDeletionTimestamp() != nil
+	}
+
+	labelSelector := labels.SelectorFromSet(syncConfig.Selector)
+	if labelSelector.Empty() {
+		return true
+	}
+
+	return labelSelector.Matches(labels.Set(object.GetLabels()))
+}
+
+func (r *PVCReconciler) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
+	log := ctrl.LoggerFrom(ctx).WithValues("cluster", r.ClusterName, "clusterNamespace", r.ClusterNamespace)
+	ctx = ctrl.LoggerInto(ctx, log)
+
+	var (
+		virtPVC v1.PersistentVolumeClaim
+		cluster v1beta1.Cluster
+	)
+
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: r.ClusterName, Namespace: r.ClusterNamespace}, &cluster); err != nil {
+		return reconcile.Result{}, err
+	}
+
+	if err := r.VirtualClient.Get(ctx, req.NamespacedName, &virtPVC); err != nil {
+		return reconcile.Result{}, ctrlruntimeclient.IgnoreNotFound(err)
+	}
+
+	syncedPVC := r.pvc(&virtPVC)
+	if err := controllerutil.SetControllerReference(&cluster, syncedPVC, r.HostClient.Scheme()); err != nil {
+		return reconcile.Result{}, err
+	}
+
+	// handle deletion
+	if !virtPVC.DeletionTimestamp.IsZero() {
+		// deleting the synced pvc if exists
+		if err := r.HostClient.Delete(ctx, syncedPVC); err != nil && !apierrors.IsNotFound(err) {
+			return reconcile.Result{}, err
+		}
+		// remove the finalizer after cleaning up the synced pvc
+		if controllerutil.RemoveFinalizer(&virtPVC, pvcFinalizerName) {
+			if err := r.VirtualClient.Update(ctx, &virtPVC); err != nil {
+				return reconcile.Result{}, err
+			}
+		}
+
+		return reconcile.Result{}, nil
+	}
+
+	// Add finalizer if it does not exist
+	if controllerutil.AddFinalizer(&virtPVC, pvcFinalizerName) {
+		if err := r.VirtualClient.Update(ctx, &virtPVC); err != nil {
+			return reconcile.Result{}, err
+		}
+	}
+
+	// create the pvc on host
+	log.Info("creating the persistent volume claim for the first time on the host cluster")
+
+	// note that we dont need to update the PVC on the host cluster, only syncing the PVC to allow being
+	// handled by the host cluster.
+	return reconcile.Result{}, ctrlruntimeclient.IgnoreAlreadyExists(r.HostClient.Create(ctx, syncedPVC))
+}
+
+func (r *PVCReconciler) pvc(obj *v1.PersistentVolumeClaim) *v1.PersistentVolumeClaim {
+	hostPVC := obj.DeepCopy()
+	r.Translator.TranslateTo(hostPVC)
+
+	return hostPVC
+}

k3k-kubelet/controller/syncer/persistentvolumeclaims_test.go

@@ -0,0 +1,104 @@
+package syncer_test
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"k8s.io/apimachinery/pkg/api/resource"
+	"k8s.io/utils/ptr"
+	"sigs.k8s.io/controller-runtime/pkg/client"
+
+	v1 "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+
+	"github.com/rancher/k3k/k3k-kubelet/controller/syncer"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+
+	. "github.com/onsi/ginkgo/v2"
+	. "github.com/onsi/gomega"
+)
+
+var PVCTests = func() {
+	var (
+		namespace string
+		cluster   v1beta1.Cluster
+	)
+
+	BeforeEach(func() {
+		ctx := context.Background()
+
+		ns := v1.Namespace{
+			ObjectMeta: metav1.ObjectMeta{GenerateName: "ns-"},
+		}
+		err := hostTestEnv.k8sClient.Create(ctx, &ns)
+		Expect(err).NotTo(HaveOccurred())
+
+		namespace = ns.Name
+
+		cluster = v1beta1.Cluster{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "cluster-",
+				Namespace:    namespace,
+			},
+		}
+		err = hostTestEnv.k8sClient.Create(ctx, &cluster)
+		Expect(err).NotTo(HaveOccurred())
+
+		err = syncer.AddPVCSyncer(ctx, virtManager, hostManager, cluster.Name, cluster.Namespace)
+		Expect(err).NotTo(HaveOccurred())
+	})
+
+	AfterEach(func() {
+		ns := v1.Namespace{ObjectMeta: metav1.ObjectMeta{Name: namespace}}
+		err := hostTestEnv.k8sClient.Delete(context.Background(), &ns)
+		Expect(err).NotTo(HaveOccurred())
+	})
+
+	It("creates a pvc on the host cluster", func() {
+		ctx := context.Background()
+
+		pvc := &v1.PersistentVolumeClaim{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "pvc-",
+				Namespace:    "default",
+				Labels: map[string]string{
+					"foo": "bar",
+				},
+			},
+			Spec: v1.PersistentVolumeClaimSpec{
+				StorageClassName: ptr.To("test-sc"),
+				AccessModes: []v1.PersistentVolumeAccessMode{
+					v1.ReadOnlyMany,
+				},
+				Resources: v1.VolumeResourceRequirements{
+					Requests: v1.ResourceList{
+						"storage": resource.MustParse("1G"),
+					},
+				},
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, pvc)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created PVC %s in virtual cluster", pvc.Name))
+
+		var hostPVC v1.PersistentVolumeClaim
+		hostPVCName := translateName(cluster, pvc.Namespace, pvc.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostPVCName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostPVC)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created PVC %s in host cluster", hostPVCName))
+
+		Expect(*hostPVC.Spec.StorageClassName).To(Equal("test-sc"))
+
+		GinkgoWriter.Printf("labels: %v\n", hostPVC.Labels)
+	})
+}

k3k-kubelet/controller/syncer/pod.go

@@ -1,12 +1,13 @@
-package controller
+package syncer
 
 import (
 	"context"
 
-	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/types"
 	"k8s.io/component-helpers/storage/volume"
+	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
 	"sigs.k8s.io/controller-runtime/pkg/manager"
+	"sigs.k8s.io/controller-runtime/pkg/predicate"
 	"sigs.k8s.io/controller-runtime/pkg/reconcile"
 
 	v1 "k8s.io/api/core/v1"
@@ -15,64 +16,70 @@ import (
 	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
 
 	"github.com/rancher/k3k/k3k-kubelet/translate"
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 )
 
 const (
-	podController = "pod-pvc-controller"
-	pseudoPVLabel = "pod.k3k.io/pseudoPV"
+	podControllerName = "pod-pvc-controller"
+	pseudoPVLabel     = "pod.k3k.io/pseudoPV"
 )
 
 type PodReconciler struct {
-	clusterName      string
-	clusterNamespace string
-
-	virtualClient ctrlruntimeclient.Client
-	hostClient    ctrlruntimeclient.Client
-	Scheme        *runtime.Scheme
-	HostScheme    *runtime.Scheme
-	Translator    translate.ToHostTranslator
+	*SyncerContext
 }
 
 // AddPodPVCController adds pod controller to k3k-kubelet
 func AddPodPVCController(ctx context.Context, virtMgr, hostMgr manager.Manager, clusterName, clusterNamespace string) error {
-	translator := translate.ToHostTranslator{
-		ClusterName:      clusterName,
-		ClusterNamespace: clusterNamespace,
-	}
-
 	// initialize a new Reconciler
 	reconciler := PodReconciler{
-		clusterName:      clusterName,
-		clusterNamespace: clusterNamespace,
-
-		virtualClient: virtMgr.GetClient(),
-		hostClient:    hostMgr.GetClient(),
-		Scheme:        virtMgr.GetScheme(),
-		HostScheme:    hostMgr.GetScheme(),
-		Translator:    translator,
+		SyncerContext: &SyncerContext{
+			ClusterName:      clusterName,
+			ClusterNamespace: clusterNamespace,
+			VirtualClient:    virtMgr.GetClient(),
+			HostClient:       hostMgr.GetClient(),
+			Translator:       translate.ToHostTranslator{},
+		},
 	}
 
+	name := reconciler.Translator.TranslateName(clusterNamespace, podControllerName)
+
 	return ctrl.NewControllerManagedBy(virtMgr).
-		Named(podController).
+		Named(name).
 		For(&v1.Pod{}).
+		WithEventFilter(predicate.NewPredicateFuncs(reconciler.filterResources)).
 		Complete(&reconciler)
 }
 
+func (r *PodReconciler) filterResources(object ctrlruntimeclient.Object) bool {
+	var cluster v1beta1.Cluster
+
+	ctx := context.Background()
+
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: r.ClusterName, Namespace: r.ClusterNamespace}, &cluster); err != nil {
+		return false
+	}
+
+	// check for pvc config
+	syncConfig := cluster.Spec.Sync.PersistentVolumeClaims
+
+	// If PVC syncing is disabled, only process deletions to allow for cleanup.
+	return syncConfig.Enabled || object.GetDeletionTimestamp() != nil
+}
+
 func (r *PodReconciler) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
-	log := ctrl.LoggerFrom(ctx).WithValues("cluster", r.clusterName, "clusterNamespace", r.clusterNamespace)
+	log := ctrl.LoggerFrom(ctx).WithValues("cluster", r.ClusterName, "clusterNamespace", r.ClusterNamespace)
 	ctx = ctrl.LoggerInto(ctx, log)
 
 	var (
 		virtPod v1.Pod
-		cluster v1alpha1.Cluster
+		cluster v1beta1.Cluster
 	)
 
-	if err := r.hostClient.Get(ctx, types.NamespacedName{Name: r.clusterName, Namespace: r.clusterNamespace}, &cluster); err != nil {
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: r.ClusterName, Namespace: r.ClusterNamespace}, &cluster); err != nil {
 		return reconcile.Result{}, err
 	}
 
-	if err := r.virtualClient.Get(ctx, req.NamespacedName, &virtPod); err != nil {
+	if err := r.VirtualClient.Get(ctx, req.NamespacedName, &virtPod); err != nil {
 		return reconcile.Result{}, ctrlruntimeclient.IgnoreNotFound(err)
 	}
 
@@ -103,14 +110,19 @@ func (r *PodReconciler) reconcilePodWithPVC(ctx context.Context, pod *v1.Pod, pv
 		Namespace: pod.Namespace,
 	}
 
-	if err := r.virtualClient.Get(ctx, key, &pvc); err != nil {
+	if err := r.VirtualClient.Get(ctx, key, &pvc); err != nil {
 		return ctrlruntimeclient.IgnoreNotFound(err)
 	}
 
+	pv := r.pseudoPV(&pvc)
+
+	if pod.DeletionTimestamp != nil {
+		return r.handlePodDeletion(ctx, pv)
+	}
+
 	log.Info("Creating pseudo Persistent Volume")
 
-	pv := r.pseudoPV(&pvc)
-	if err := r.virtualClient.Create(ctx, pv); err != nil {
+	if err := r.VirtualClient.Create(ctx, pv); err != nil {
 		return ctrlruntimeclient.IgnoreAlreadyExists(err)
 	}
 
@@ -119,7 +131,7 @@ func (r *PodReconciler) reconcilePodWithPVC(ctx context.Context, pod *v1.Pod, pv
 		Phase: v1.VolumeBound,
 	}
 
-	if err := r.virtualClient.Status().Patch(ctx, pv, ctrlruntimeclient.MergeFrom(orig)); err != nil {
+	if err := r.VirtualClient.Status().Patch(ctx, pv, ctrlruntimeclient.MergeFrom(orig)); err != nil {
 		return err
 	}
 
@@ -135,7 +147,7 @@ func (r *PodReconciler) reconcilePodWithPVC(ctx context.Context, pod *v1.Pod, pv
 	pvcPatch.Status.Phase = v1.ClaimBound
 	pvcPatch.Status.AccessModes = pvcPatch.Spec.AccessModes
 
-	return r.virtualClient.Status().Update(ctx, pvcPatch)
+	return r.VirtualClient.Status().Update(ctx, pvcPatch)
 }
 
 func (r *PodReconciler) pseudoPV(obj *v1.PersistentVolumeClaim) *v1.PersistentVolume {
@@ -182,3 +194,22 @@ func (r *PodReconciler) pseudoPV(obj *v1.PersistentVolumeClaim) *v1.PersistentVo
 		},
 	}
 }
+
+func (r *PodReconciler) handlePodDeletion(ctx context.Context, pv *v1.PersistentVolume) error {
+	var currentPV v1.PersistentVolume
+	if err := r.VirtualClient.Get(ctx, ctrlruntimeclient.ObjectKeyFromObject(pv), &currentPV); err != nil {
+		return ctrlruntimeclient.IgnoreNotFound(err)
+	}
+
+	pvPatch := currentPV.DeepCopy()
+	pvPatch.Spec.ClaimRef = nil
+	pvPatch.Status.Phase = v1.VolumeReleased
+
+	controllerutil.RemoveFinalizer(pvPatch, "kubernetes.io/pv-protection")
+
+	if err := r.VirtualClient.Status().Update(ctx, pvPatch); err != nil {
+		return err
+	}
+
+	return ctrlruntimeclient.IgnoreNotFound(r.VirtualClient.Delete(ctx, &currentPV))
+}

k3k-kubelet/controller/syncer/priority_class_test.go

@@ -1,4 +1,4 @@
-package controller_test
+package syncer_test
 
 import (
 	"context"
@@ -12,9 +12,8 @@ import (
 	apierrors "k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
-	"github.com/rancher/k3k/k3k-kubelet/controller"
-	"github.com/rancher/k3k/k3k-kubelet/translate"
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/k3k-kubelet/controller/syncer"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 
 	. "github.com/onsi/ginkgo/v2"
 	. "github.com/onsi/gomega"
@@ -23,7 +22,7 @@ import (
 var PriorityClassTests = func() {
 	var (
 		namespace string
-		cluster   v1alpha1.Cluster
+		cluster   v1beta1.Cluster
 	)
 
 	BeforeEach(func() {
@@ -37,16 +36,23 @@ var PriorityClassTests = func() {
 
 		namespace = ns.Name
 
-		cluster = v1alpha1.Cluster{
+		cluster = v1beta1.Cluster{
 			ObjectMeta: metav1.ObjectMeta{
 				GenerateName: "cluster-",
 				Namespace:    namespace,
 			},
+			Spec: v1beta1.ClusterSpec{
+				Sync: &v1beta1.SyncConfig{
+					PriorityClasses: v1beta1.PriorityClassSyncConfig{
+						Enabled: true,
+					},
+				},
+			},
 		}
 		err = hostTestEnv.k8sClient.Create(ctx, &cluster)
 		Expect(err).NotTo(HaveOccurred())
 
-		err = controller.AddPriorityClassReconciler(ctx, virtManager, hostManager, cluster.Name, cluster.Namespace)
+		err = syncer.AddPriorityClassSyncer(ctx, virtManager, hostManager, cluster.Name, cluster.Namespace)
 		Expect(err).NotTo(HaveOccurred())
 	})
 
@@ -215,15 +221,36 @@ var PriorityClassTests = func() {
 
 		Expect(hostPriorityClass.Value).To(Equal(priorityClass.Value))
 		Expect(hostPriorityClass.GlobalDefault).To(BeFalse())
-		Expect(hostPriorityClass.Annotations[controller.PriorityClassGlobalDefaultAnnotation]).To(Equal("true"))
+		Expect(hostPriorityClass.Annotations[syncer.PriorityClassGlobalDefaultAnnotation]).To(Equal("true"))
+	})
+
+	It("will not create a priorityClass on the host cluster if disabled", func() {
+		ctx := context.Background()
+
+		cluster.Spec.Sync.PriorityClasses.Enabled = false
+		err := hostTestEnv.k8sClient.Update(ctx, &cluster)
+		Expect(err).NotTo(HaveOccurred())
+
+		priorityClass := &schedulingv1.PriorityClass{
+			ObjectMeta: metav1.ObjectMeta{GenerateName: "pc-"},
+			Value:      1001,
+		}
+
+		err = virtTestEnv.k8sClient.Create(ctx, priorityClass)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created priorityClass %s in virtual cluster", priorityClass.Name))
+
+		var hostPriorityClass schedulingv1.PriorityClass
+		hostPriorityClassName := translateName(cluster, priorityClass.Namespace, priorityClass.Name)
+
+		Eventually(func() bool {
+			key := client.ObjectKey{Name: hostPriorityClassName}
+			err = hostTestEnv.k8sClient.Get(ctx, key, &hostPriorityClass)
+			return apierrors.IsNotFound(err)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeTrue())
 	})
 }
-
-func translateName(cluster v1alpha1.Cluster, namespace, name string) string {
-	translator := translate.ToHostTranslator{
-		ClusterName:      cluster.Name,
-		ClusterNamespace: cluster.Namespace,
-	}
-
-	return translator.TranslateName(namespace, name)
-}

k3k-kubelet/controller/syncer/priorityclass.go

@@ -1,10 +1,10 @@
-package controller
+package syncer
 
 import (
 	"context"
 	"strings"
 
-	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/labels"
 	"k8s.io/apimachinery/pkg/types"
 	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
 	"sigs.k8s.io/controller-runtime/pkg/event"
@@ -18,7 +18,7 @@ import (
 	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
 
 	"github.com/rancher/k3k/k3k-kubelet/translate"
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 )
 
 const (
@@ -28,42 +28,32 @@ const (
 	priorityClassFinalizerName  = "priorityclass.k3k.io/finalizer"
 )
 
-type PriorityClassReconciler struct {
-	clusterName      string
-	clusterNamespace string
-
-	virtualClient ctrlruntimeclient.Client
-	hostClient    ctrlruntimeclient.Client
-	Scheme        *runtime.Scheme
-	HostScheme    *runtime.Scheme
-	Translator    translate.ToHostTranslator
+type PriorityClassSyncer struct {
+	*SyncerContext
 }
 
-// AddPriorityClassReconciler adds a PriorityClass reconciler to k3k-kubelet
-func AddPriorityClassReconciler(ctx context.Context, virtMgr, hostMgr manager.Manager, clusterName, clusterNamespace string) error {
-	translator := translate.ToHostTranslator{
-		ClusterName:      clusterName,
-		ClusterNamespace: clusterNamespace,
-	}
-
+// AddPriorityClassSyncer adds a PriorityClass reconciler to k3k-kubelet
+func AddPriorityClassSyncer(ctx context.Context, virtMgr, hostMgr manager.Manager, clusterName, clusterNamespace string) error {
 	// initialize a new Reconciler
-	reconciler := PriorityClassReconciler{
-		clusterName:      clusterName,
-		clusterNamespace: clusterNamespace,
-
-		virtualClient: virtMgr.GetClient(),
-		hostClient:    hostMgr.GetClient(),
-		Scheme:        virtMgr.GetScheme(),
-		HostScheme:    hostMgr.GetScheme(),
-		Translator:    translator,
+	reconciler := PriorityClassSyncer{
+		SyncerContext: &SyncerContext{
+			ClusterName:      clusterName,
+			ClusterNamespace: clusterNamespace,
+			VirtualClient:    virtMgr.GetClient(),
+			HostClient:       hostMgr.GetClient(),
+			Translator: translate.ToHostTranslator{
+				ClusterName:      clusterName,
+				ClusterNamespace: clusterNamespace,
+			},
+		},
 	}
 
-	name := translator.TranslateName("", priorityClassControllerName)
+	name := reconciler.Translator.TranslateName(clusterNamespace, priorityClassControllerName)
 
 	return ctrl.NewControllerManagedBy(virtMgr).
 		Named(name).
-		For(&schedulingv1.PriorityClass{}).
-		WithEventFilter(ignoreSystemPrefixPredicate).
+		For(&schedulingv1.PriorityClass{}).WithEventFilter(ignoreSystemPrefixPredicate).
+		WithEventFilter(predicate.NewPredicateFuncs(reconciler.filterResources)).
 		Complete(&reconciler)
 }
 
@@ -83,36 +73,65 @@ var ignoreSystemPrefixPredicate = predicate.Funcs{
 	},
 }
 
-func (r *PriorityClassReconciler) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
-	log := ctrl.LoggerFrom(ctx).WithValues("cluster", r.clusterName, "clusterNamespace", r.clusterNamespace)
+func (r *PriorityClassSyncer) filterResources(object ctrlruntimeclient.Object) bool {
+	var cluster v1beta1.Cluster
+
+	ctx := context.Background()
+
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: r.ClusterName, Namespace: r.ClusterNamespace}, &cluster); err != nil {
+		return false
+	}
+
+	// check for priorityClassConfig
+	syncConfig := cluster.Spec.Sync.PriorityClasses
+
+	// If syncing is disabled, only process deletions to allow for cleanup.
+	if !syncConfig.Enabled {
+		return object.GetDeletionTimestamp() != nil
+	}
+
+	labelSelector := labels.SelectorFromSet(syncConfig.Selector)
+	if labelSelector.Empty() {
+		return true
+	}
+
+	return labelSelector.Matches(labels.Set(object.GetLabels()))
+}
+
+func (r *PriorityClassSyncer) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
+	log := ctrl.LoggerFrom(ctx).WithValues("cluster", r.ClusterName, "clusterNamespace", r.ClusterNamespace)
 	ctx = ctrl.LoggerInto(ctx, log)
 
 	var (
 		priorityClass schedulingv1.PriorityClass
-		cluster       v1alpha1.Cluster
+		cluster       v1beta1.Cluster
 	)
 
-	if err := r.hostClient.Get(ctx, types.NamespacedName{Name: r.clusterName, Namespace: r.clusterNamespace}, &cluster); err != nil {
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: r.ClusterName, Namespace: r.ClusterNamespace}, &cluster); err != nil {
 		return reconcile.Result{}, err
 	}
 
-	if err := r.virtualClient.Get(ctx, req.NamespacedName, &priorityClass); err != nil {
+	if err := r.VirtualClient.Get(ctx, req.NamespacedName, &priorityClass); err != nil {
 		return reconcile.Result{}, ctrlruntimeclient.IgnoreNotFound(err)
 	}
 
 	hostPriorityClass := r.translatePriorityClass(priorityClass)
 
+	if err := controllerutil.SetControllerReference(&cluster, hostPriorityClass, r.HostClient.Scheme()); err != nil {
+		return reconcile.Result{}, err
+	}
+
 	// handle deletion
 	if !priorityClass.DeletionTimestamp.IsZero() {
 		// deleting the synced service if exists
 		// TODO add test for previous implementation without err != nil check, and also check the other controllers
-		if err := r.hostClient.Delete(ctx, hostPriorityClass); err != nil && !apierrors.IsNotFound(err) {
+		if err := r.HostClient.Delete(ctx, hostPriorityClass); err != nil && !apierrors.IsNotFound(err) {
 			return reconcile.Result{}, err
 		}
 
 		// remove the finalizer after cleaning up the synced service
 		if controllerutil.RemoveFinalizer(&priorityClass, priorityClassFinalizerName) {
-			if err := r.virtualClient.Update(ctx, &priorityClass); err != nil {
+			if err := r.VirtualClient.Update(ctx, &priorityClass); err != nil {
 				return reconcile.Result{}, err
 			}
 		}
@@ -122,7 +141,7 @@ func (r *PriorityClassReconciler) Reconcile(ctx context.Context, req reconcile.R
 
 	// Add finalizer if it does not exist
 	if controllerutil.AddFinalizer(&priorityClass, priorityClassFinalizerName) {
-		if err := r.virtualClient.Update(ctx, &priorityClass); err != nil {
+		if err := r.VirtualClient.Update(ctx, &priorityClass); err != nil {
 			return reconcile.Result{}, err
 		}
 	}
@@ -130,19 +149,19 @@ func (r *PriorityClassReconciler) Reconcile(ctx context.Context, req reconcile.R
 	// create the priorityClass on the host
 	log.Info("creating the priorityClass for the first time on the host cluster")
 
-	err := r.hostClient.Create(ctx, hostPriorityClass)
+	err := r.HostClient.Create(ctx, hostPriorityClass)
 	if err != nil {
 		if !apierrors.IsAlreadyExists(err) {
 			return reconcile.Result{}, err
 		}
 
-		return reconcile.Result{}, r.hostClient.Update(ctx, hostPriorityClass)
+		return reconcile.Result{}, r.HostClient.Update(ctx, hostPriorityClass)
 	}
 
 	return reconcile.Result{}, nil
 }
 
-func (r *PriorityClassReconciler) translatePriorityClass(priorityClass schedulingv1.PriorityClass) *schedulingv1.PriorityClass {
+func (r *PriorityClassSyncer) translatePriorityClass(priorityClass schedulingv1.PriorityClass) *schedulingv1.PriorityClass {
 	hostPriorityClass := priorityClass.DeepCopy()
 	r.Translator.TranslateTo(hostPriorityClass)
 

k3k-kubelet/controller/syncer/secret.go

@@ -0,0 +1,159 @@
+package syncer
+
+import (
+	"context"
+
+	"k8s.io/apimachinery/pkg/labels"
+	"k8s.io/apimachinery/pkg/types"
+	"sigs.k8s.io/controller-runtime/pkg/client"
+	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
+	"sigs.k8s.io/controller-runtime/pkg/manager"
+	"sigs.k8s.io/controller-runtime/pkg/predicate"
+	"sigs.k8s.io/controller-runtime/pkg/reconcile"
+
+	v1 "k8s.io/api/core/v1"
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	ctrl "sigs.k8s.io/controller-runtime"
+
+	"github.com/rancher/k3k/k3k-kubelet/translate"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+)
+
+const (
+	secretControllerName = "secret-syncer"
+	secretFinalizerName  = "secret.k3k.io/finalizer"
+)
+
+type SecretSyncer struct {
+	// SyncerContext contains all client information for host and virtual cluster
+	*SyncerContext
+}
+
+func (s *SecretSyncer) Name() string {
+	return secretControllerName
+}
+
+// AddSecretSyncer adds secret syncer controller to the manager of the virtual cluster
+func AddSecretSyncer(ctx context.Context, virtMgr, hostMgr manager.Manager, clusterName, clusterNamespace string) error {
+	reconciler := SecretSyncer{
+		SyncerContext: &SyncerContext{
+			VirtualClient: virtMgr.GetClient(),
+			HostClient:    hostMgr.GetClient(),
+			Translator: translate.ToHostTranslator{
+				ClusterName:      clusterName,
+				ClusterNamespace: clusterNamespace,
+			},
+			ClusterName:      clusterName,
+			ClusterNamespace: clusterNamespace,
+		},
+	}
+
+	name := reconciler.Translator.TranslateName(clusterNamespace, secretControllerName)
+
+	return ctrl.NewControllerManagedBy(virtMgr).
+		Named(name).
+		For(&v1.Secret{}).WithEventFilter(predicate.NewPredicateFuncs(reconciler.filterResources)).
+		Complete(&reconciler)
+}
+
+func (r *SecretSyncer) filterResources(object client.Object) bool {
+	var cluster v1beta1.Cluster
+
+	ctx := context.Background()
+
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: r.ClusterName, Namespace: r.ClusterNamespace}, &cluster); err != nil {
+		return false
+	}
+
+	// check for Secrets Sync Config
+	syncConfig := cluster.Spec.Sync.Secrets
+
+	// If syncing is disabled, only process deletions to allow for cleanup.
+	if !syncConfig.Enabled {
+		return object.GetDeletionTimestamp() != nil
+	}
+
+	labelSelector := labels.SelectorFromSet(syncConfig.Selector)
+	if labelSelector.Empty() {
+		return true
+	}
+
+	return labelSelector.Matches(labels.Set(object.GetLabels()))
+}
+
+// Reconcile implements reconcile.Reconciler and synchronizes the objects in objs to the host cluster
+func (s *SecretSyncer) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
+	log := ctrl.LoggerFrom(ctx).WithValues("cluster", s.ClusterName, "clusterNamespace", s.ClusterName)
+	ctx = ctrl.LoggerInto(ctx, log)
+
+	var cluster v1beta1.Cluster
+
+	if err := s.HostClient.Get(ctx, types.NamespacedName{Name: s.ClusterName, Namespace: s.ClusterNamespace}, &cluster); err != nil {
+		return reconcile.Result{}, err
+	}
+
+	var virtualSecret v1.Secret
+
+	if err := s.VirtualClient.Get(ctx, req.NamespacedName, &virtualSecret); err != nil {
+		return reconcile.Result{}, client.IgnoreNotFound(err)
+	}
+
+	syncedSecret := s.translateSecret(&virtualSecret)
+
+	if err := controllerutil.SetControllerReference(&cluster, syncedSecret, s.HostClient.Scheme()); err != nil {
+		return reconcile.Result{}, err
+	}
+
+	// handle deletion
+	if !virtualSecret.DeletionTimestamp.IsZero() {
+		// deleting the synced secret if exist
+		if err := s.HostClient.Delete(ctx, syncedSecret); err != nil && !apierrors.IsNotFound(err) {
+			return reconcile.Result{}, err
+		}
+
+		// remove the finalizer after cleaning up the synced secret
+		if controllerutil.RemoveFinalizer(&virtualSecret, secretFinalizerName) {
+			if err := s.VirtualClient.Update(ctx, &virtualSecret); err != nil {
+				return reconcile.Result{}, err
+			}
+		}
+
+		return reconcile.Result{}, nil
+	}
+
+	// Add finalizer if it does not exist
+	if controllerutil.AddFinalizer(&virtualSecret, secretFinalizerName) {
+		if err := s.VirtualClient.Update(ctx, &virtualSecret); err != nil {
+			return reconcile.Result{}, err
+		}
+	}
+
+	var hostSecret v1.Secret
+	if err := s.HostClient.Get(ctx, types.NamespacedName{Name: syncedSecret.Name, Namespace: syncedSecret.Namespace}, &hostSecret); err != nil {
+		if apierrors.IsNotFound(err) {
+			log.Info("creating the Secret for the first time on the host cluster")
+			return reconcile.Result{}, s.HostClient.Create(ctx, syncedSecret)
+		}
+
+		return reconcile.Result{}, err
+	}
+
+	// TODO: Add option to keep labels/annotation set by the host cluster
+	log.Info("updating Secret on the host cluster")
+
+	return reconcile.Result{}, s.HostClient.Update(ctx, syncedSecret)
+}
+
+// translateSecret will translate a given secret created in the virtual cluster and
+// translates it to host cluster object
+func (s *SecretSyncer) translateSecret(secret *v1.Secret) *v1.Secret {
+	hostSecret := secret.DeepCopy()
+
+	if hostSecret.Type == v1.SecretTypeServiceAccountToken {
+		hostSecret.Type = v1.SecretTypeOpaque
+	}
+
+	s.Translator.TranslateTo(hostSecret)
+
+	return hostSecret
+}

k3k-kubelet/controller/syncer/secret_test.go

@@ -0,0 +1,233 @@
+package syncer_test
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"sigs.k8s.io/controller-runtime/pkg/client"
+
+	v1 "k8s.io/api/core/v1"
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+
+	"github.com/rancher/k3k/k3k-kubelet/controller/syncer"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+
+	. "github.com/onsi/ginkgo/v2"
+	. "github.com/onsi/gomega"
+)
+
+var SecretTests = func() {
+	var (
+		namespace string
+		cluster   v1beta1.Cluster
+	)
+
+	BeforeEach(func() {
+		ctx := context.Background()
+
+		ns := v1.Namespace{
+			ObjectMeta: metav1.ObjectMeta{GenerateName: "ns-"},
+		}
+		err := hostTestEnv.k8sClient.Create(ctx, &ns)
+		Expect(err).NotTo(HaveOccurred())
+
+		namespace = ns.Name
+
+		cluster = v1beta1.Cluster{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "cluster-",
+				Namespace:    namespace,
+			},
+		}
+		err = hostTestEnv.k8sClient.Create(ctx, &cluster)
+		Expect(err).NotTo(HaveOccurred())
+
+		err = syncer.AddSecretSyncer(ctx, virtManager, hostManager, cluster.Name, cluster.Namespace)
+		Expect(err).NotTo(HaveOccurred())
+	})
+
+	AfterEach(func() {
+		ns := v1.Namespace{ObjectMeta: metav1.ObjectMeta{Name: namespace}}
+		err := hostTestEnv.k8sClient.Delete(context.Background(), &ns)
+		Expect(err).NotTo(HaveOccurred())
+	})
+
+	It("creates a Secret on the host cluster", func() {
+		ctx := context.Background()
+
+		secret := &v1.Secret{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "secret-",
+				Namespace:    "default",
+				Labels: map[string]string{
+					"foo": "bar",
+				},
+			},
+			Data: map[string][]byte{
+				"foo": []byte("bar"),
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, secret)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created Secret %s in virtual cluster", secret.Name))
+
+		var hostSecret v1.Secret
+		hostSecretName := translateName(cluster, secret.Namespace, secret.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostSecretName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostSecret)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created Secret %s in host cluster", hostSecretName))
+
+		Expect(hostSecret.Data).To(Equal(secret.Data))
+		Expect(hostSecret.Labels).To(ContainElement("bar"))
+
+		GinkgoWriter.Printf("labels: %v\n", hostSecret.Labels)
+	})
+
+	It("updates a Secret on the host cluster", func() {
+		ctx := context.Background()
+
+		secret := &v1.Secret{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "secret-",
+				Namespace:    "default",
+			},
+			Data: map[string][]byte{
+				"foo": []byte("bar"),
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, secret)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created secret %s in virtual cluster", secret.Name))
+
+		var hostSecret v1.Secret
+		hostSecretName := translateName(cluster, secret.Namespace, secret.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostSecretName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostSecret)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created secret %s in host cluster", hostSecretName))
+
+		Expect(hostSecret.Data).To(Equal(secret.Data))
+		Expect(hostSecret.Labels).NotTo(ContainElement("bar"))
+
+		key := client.ObjectKeyFromObject(secret)
+		err = virtTestEnv.k8sClient.Get(ctx, key, secret)
+		Expect(err).NotTo(HaveOccurred())
+
+		secret.Labels = map[string]string{"foo": "bar"}
+
+		// update virtual secret
+		err = virtTestEnv.k8sClient.Update(ctx, secret)
+		Expect(err).NotTo(HaveOccurred())
+		Expect(secret.Labels).To(ContainElement("bar"))
+
+		// check hostSecret
+		Eventually(func() map[string]string {
+			key := client.ObjectKey{Name: hostSecretName, Namespace: namespace}
+			err = hostTestEnv.k8sClient.Get(ctx, key, &hostSecret)
+			Expect(err).NotTo(HaveOccurred())
+			return hostSecret.Labels
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(ContainElement("bar"))
+	})
+
+	It("deletes a secret on the host cluster", func() {
+		ctx := context.Background()
+
+		secret := &v1.Secret{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "secret-",
+				Namespace:    "default",
+			},
+			Data: map[string][]byte{
+				"foo": []byte("bar"),
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, secret)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created secret %s in virtual cluster", secret.Name))
+
+		var hostSecret v1.Secret
+		hostSecretName := translateName(cluster, secret.Namespace, secret.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostSecretName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostSecret)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created secret %s in host cluster", hostSecretName))
+
+		Expect(hostSecret.Data).To(Equal(hostSecret.Data))
+
+		err = virtTestEnv.k8sClient.Delete(ctx, secret)
+		Expect(err).NotTo(HaveOccurred())
+
+		Eventually(func() bool {
+			key := client.ObjectKey{Name: hostSecretName, Namespace: namespace}
+			err := hostTestEnv.k8sClient.Get(ctx, key, &hostSecret)
+			return apierrors.IsNotFound(err)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeTrue())
+	})
+	It("will not create a secret on the host cluster if disabled", func() {
+		ctx := context.Background()
+
+		cluster.Spec.Sync.Secrets.Enabled = false
+		err := hostTestEnv.k8sClient.Update(ctx, &cluster)
+		Expect(err).NotTo(HaveOccurred())
+
+		secret := &v1.Secret{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "secret-",
+				Namespace:    "default",
+			},
+			Data: map[string][]byte{
+				"foo": []byte("bar"),
+			},
+		}
+
+		err = virtTestEnv.k8sClient.Create(ctx, secret)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created secret %s in virtual cluster", secret.Name))
+
+		var hostSecret v1.Secret
+		hostSecretName := translateName(cluster, secret.Namespace, secret.Name)
+
+		Eventually(func() bool {
+			key := client.ObjectKey{Name: hostSecretName, Namespace: namespace}
+			err = hostTestEnv.k8sClient.Get(ctx, key, &hostSecret)
+			return apierrors.IsNotFound(err)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeTrue())
+	})
+}

k3k-kubelet/controller/syncer/service.go

@@ -1,12 +1,13 @@
-package controller
+package syncer
 
 import (
 	"context"
 
-	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/labels"
 	"k8s.io/apimachinery/pkg/types"
 	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
 	"sigs.k8s.io/controller-runtime/pkg/manager"
+	"sigs.k8s.io/controller-runtime/pkg/predicate"
 	"sigs.k8s.io/controller-runtime/pkg/reconcile"
 
 	v1 "k8s.io/api/core/v1"
@@ -15,23 +16,16 @@ import (
 	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
 
 	"github.com/rancher/k3k/k3k-kubelet/translate"
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 )
 
 const (
-	serviceSyncerController = "service-syncer-controller"
-	serviceFinalizerName    = "service.k3k.io/finalizer"
+	serviceControllerName = "service-syncer-controller"
+	serviceFinalizerName  = "service.k3k.io/finalizer"
 )
 
 type ServiceReconciler struct {
-	clusterName      string
-	clusterNamespace string
-
-	virtualClient ctrlruntimeclient.Client
-	hostClient    ctrlruntimeclient.Client
-	Scheme        *runtime.Scheme
-	HostScheme    *runtime.Scheme
-	Translator    translate.ToHostTranslator
+	*SyncerContext
 }
 
 // AddServiceSyncer adds service syncer controller to the manager of the virtual cluster
@@ -42,24 +36,25 @@ func AddServiceSyncer(ctx context.Context, virtMgr, hostMgr manager.Manager, clu
 	}
 
 	reconciler := ServiceReconciler{
-		clusterName:      clusterName,
-		clusterNamespace: clusterNamespace,
-
-		virtualClient: virtMgr.GetClient(),
-		hostClient:    hostMgr.GetClient(),
-		Scheme:        virtMgr.GetScheme(),
-		HostScheme:    hostMgr.GetScheme(),
-		Translator:    translator,
+		SyncerContext: &SyncerContext{
+			ClusterName:      clusterName,
+			ClusterNamespace: clusterNamespace,
+			VirtualClient:    virtMgr.GetClient(),
+			HostClient:       hostMgr.GetClient(),
+			Translator:       translator,
+		},
 	}
 
+	name := reconciler.Translator.TranslateName(clusterNamespace, serviceControllerName)
+
 	return ctrl.NewControllerManagedBy(virtMgr).
-		Named(serviceSyncerController).
-		For(&v1.Service{}).
+		Named(name).
+		For(&v1.Service{}).WithEventFilter(predicate.NewPredicateFuncs(reconciler.filterResources)).
 		Complete(&reconciler)
 }
 
 func (r *ServiceReconciler) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
-	log := ctrl.LoggerFrom(ctx).WithValues("cluster", r.clusterName, "clusterNamespace", r.clusterNamespace)
+	log := ctrl.LoggerFrom(ctx).WithValues("cluster", r.ClusterName, "clusterNamespace", r.ClusterNamespace)
 	ctx = ctrl.LoggerInto(ctx, log)
 
 	if req.Name == "kubernetes" || req.Name == "kube-dns" {
@@ -68,34 +63,33 @@ func (r *ServiceReconciler) Reconcile(ctx context.Context, req reconcile.Request
 
 	var (
 		virtService v1.Service
-		cluster     v1alpha1.Cluster
+		cluster     v1beta1.Cluster
 	)
 
-	if err := r.hostClient.Get(ctx, types.NamespacedName{Name: r.clusterName, Namespace: r.clusterNamespace}, &cluster); err != nil {
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: r.ClusterName, Namespace: r.ClusterNamespace}, &cluster); err != nil {
 		return reconcile.Result{}, err
 	}
 
-	if err := r.virtualClient.Get(ctx, req.NamespacedName, &virtService); err != nil {
+	if err := r.VirtualClient.Get(ctx, req.NamespacedName, &virtService); err != nil {
 		return reconcile.Result{}, ctrlruntimeclient.IgnoreNotFound(err)
 	}
 
 	syncedService := r.service(&virtService)
-	if err := controllerutil.SetControllerReference(&cluster, syncedService, r.HostScheme); err != nil {
+
+	if err := controllerutil.SetControllerReference(&cluster, syncedService, r.HostClient.Scheme()); err != nil {
 		return reconcile.Result{}, err
 	}
 
 	// handle deletion
 	if !virtService.DeletionTimestamp.IsZero() {
 		// deleting the synced service if exists
-		if err := r.hostClient.Delete(ctx, syncedService); err != nil {
+		if err := r.HostClient.Delete(ctx, syncedService); err != nil {
 			return reconcile.Result{}, ctrlruntimeclient.IgnoreNotFound(err)
 		}
 
 		// remove the finalizer after cleaning up the synced service
-		if controllerutil.ContainsFinalizer(&virtService, serviceFinalizerName) {
-			controllerutil.RemoveFinalizer(&virtService, serviceFinalizerName)
-
-			if err := r.virtualClient.Update(ctx, &virtService); err != nil {
+		if controllerutil.RemoveFinalizer(&virtService, serviceFinalizerName) {
+			if err := r.VirtualClient.Update(ctx, &virtService); err != nil {
 				return reconcile.Result{}, err
 			}
 		}
@@ -104,20 +98,18 @@ func (r *ServiceReconciler) Reconcile(ctx context.Context, req reconcile.Request
 	}
 
 	// Add finalizer if it does not exist
-	if !controllerutil.ContainsFinalizer(&virtService, serviceFinalizerName) {
-		controllerutil.AddFinalizer(&virtService, serviceFinalizerName)
-
-		if err := r.virtualClient.Update(ctx, &virtService); err != nil {
+	if controllerutil.AddFinalizer(&virtService, serviceFinalizerName) {
+		if err := r.VirtualClient.Update(ctx, &virtService); err != nil {
 			return reconcile.Result{}, err
 		}
 	}
 
 	// create or update the service on host
 	var hostService v1.Service
-	if err := r.hostClient.Get(ctx, types.NamespacedName{Name: syncedService.Name, Namespace: r.clusterNamespace}, &hostService); err != nil {
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: syncedService.Name, Namespace: r.ClusterNamespace}, &hostService); err != nil {
 		if apierrors.IsNotFound(err) {
 			log.Info("creating the service for the first time on the host cluster")
-			return reconcile.Result{}, r.hostClient.Create(ctx, syncedService)
+			return reconcile.Result{}, r.HostClient.Create(ctx, syncedService)
 		}
 
 		return reconcile.Result{}, err
@@ -125,7 +117,32 @@ func (r *ServiceReconciler) Reconcile(ctx context.Context, req reconcile.Request
 
 	log.Info("updating service on the host cluster")
 
-	return reconcile.Result{}, r.hostClient.Update(ctx, syncedService)
+	return reconcile.Result{}, r.HostClient.Update(ctx, syncedService)
+}
+
+func (r *ServiceReconciler) filterResources(object ctrlruntimeclient.Object) bool {
+	var cluster v1beta1.Cluster
+
+	ctx := context.Background()
+
+	if err := r.HostClient.Get(ctx, types.NamespacedName{Name: r.ClusterName, Namespace: r.ClusterNamespace}, &cluster); err != nil {
+		return false
+	}
+
+	// check for serviceSyncConfig
+	syncConfig := cluster.Spec.Sync.Services
+
+	// If syncing is disabled, only process deletions to allow for cleanup.
+	if !syncConfig.Enabled {
+		return object.GetDeletionTimestamp() != nil
+	}
+
+	labelSelector := labels.SelectorFromSet(syncConfig.Selector)
+	if labelSelector.Empty() {
+		return true
+	}
+
+	return labelSelector.Matches(labels.Set(object.GetLabels()))
 }
 
 func (s *ServiceReconciler) service(obj *v1.Service) *v1.Service {

k3k-kubelet/controller/syncer/service_test.go

@@ -0,0 +1,269 @@
+package syncer_test
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"k8s.io/apimachinery/pkg/util/intstr"
+	"sigs.k8s.io/controller-runtime/pkg/client"
+
+	v1 "k8s.io/api/core/v1"
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+
+	"github.com/rancher/k3k/k3k-kubelet/controller/syncer"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+
+	. "github.com/onsi/ginkgo/v2"
+	. "github.com/onsi/gomega"
+)
+
+var ServiceTests = func() {
+	var (
+		namespace string
+		cluster   v1beta1.Cluster
+	)
+
+	BeforeEach(func() {
+		ctx := context.Background()
+
+		ns := v1.Namespace{
+			ObjectMeta: metav1.ObjectMeta{GenerateName: "ns-"},
+		}
+		err := hostTestEnv.k8sClient.Create(ctx, &ns)
+		Expect(err).NotTo(HaveOccurred())
+
+		namespace = ns.Name
+
+		cluster = v1beta1.Cluster{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "cluster-",
+				Namespace:    namespace,
+			},
+		}
+		err = hostTestEnv.k8sClient.Create(ctx, &cluster)
+		Expect(err).NotTo(HaveOccurred())
+
+		err = syncer.AddServiceSyncer(ctx, virtManager, hostManager, cluster.Name, cluster.Namespace)
+		Expect(err).NotTo(HaveOccurred())
+	})
+
+	AfterEach(func() {
+		ns := v1.Namespace{ObjectMeta: metav1.ObjectMeta{Name: namespace}}
+		err := hostTestEnv.k8sClient.Delete(context.Background(), &ns)
+		Expect(err).NotTo(HaveOccurred())
+	})
+
+	It("creates a service on the host cluster", func() {
+		ctx := context.Background()
+
+		service := &v1.Service{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "service-",
+				Namespace:    "default",
+				Labels: map[string]string{
+					"foo": "bar",
+				},
+			},
+			Spec: v1.ServiceSpec{
+				Type: v1.ServiceTypeNodePort,
+				Ports: []v1.ServicePort{
+					{
+						Name:       "test-port",
+						Port:       8888,
+						TargetPort: intstr.FromInt32(8888),
+					},
+				},
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, service)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created service %s in virtual cluster", service.Name))
+
+		var hostService v1.Service
+		hostServiceName := translateName(cluster, service.Namespace, service.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostServiceName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostService)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created Service %s in host cluster", hostServiceName))
+
+		Expect(hostService.Spec.Type).To(Equal(v1.ServiceTypeNodePort))
+		Expect(hostService.Spec.Ports[0].Name).To(Equal("test-port"))
+		Expect(hostService.Spec.Ports[0].Port).To(Equal(int32(8888)))
+
+		GinkgoWriter.Printf("labels: %v\n", hostService.Labels)
+	})
+
+	It("updates a service on the host cluster", func() {
+		ctx := context.Background()
+
+		service := &v1.Service{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "service-",
+				Namespace:    "default",
+				Labels: map[string]string{
+					"foo": "bar",
+				},
+			},
+			Spec: v1.ServiceSpec{
+				Type: v1.ServiceTypeNodePort,
+				Ports: []v1.ServicePort{
+					{
+						Name:       "test-port",
+						Port:       8888,
+						TargetPort: intstr.FromInt32(8888),
+					},
+				},
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, service)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created service %s in virtual cluster", service.Name))
+
+		var hostService v1.Service
+		hostServiceName := translateName(cluster, service.Namespace, service.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostServiceName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostService)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created Service %s in host cluster", hostServiceName))
+
+		Expect(hostService.Spec.Type).To(Equal(v1.ServiceTypeNodePort))
+		Expect(hostService.Spec.Ports[0].Name).To(Equal("test-port"))
+		Expect(hostService.Spec.Ports[0].Port).To(Equal(int32(8888)))
+
+		key := client.ObjectKeyFromObject(service)
+		err = virtTestEnv.k8sClient.Get(ctx, key, service)
+		Expect(err).NotTo(HaveOccurred())
+
+		service.Spec.Ports[0].Name = "test-port-updated"
+
+		// update virtual service
+		err = virtTestEnv.k8sClient.Update(ctx, service)
+		Expect(err).NotTo(HaveOccurred())
+
+		// check hostService
+		Eventually(func() string {
+			key := client.ObjectKey{Name: hostServiceName, Namespace: namespace}
+			err = hostTestEnv.k8sClient.Get(ctx, key, &hostService)
+			Expect(err).NotTo(HaveOccurred())
+			return hostService.Spec.Ports[0].Name
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(Equal("test-port-updated"))
+	})
+
+	It("deletes a service on the host cluster", func() {
+		ctx := context.Background()
+
+		service := &v1.Service{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "service-",
+				Namespace:    "default",
+			},
+			Spec: v1.ServiceSpec{
+				Type: v1.ServiceTypeNodePort,
+				Ports: []v1.ServicePort{
+					{
+						Name:       "test-port",
+						Port:       8888,
+						TargetPort: intstr.FromInt32(8888),
+					},
+				},
+			},
+		}
+
+		err := virtTestEnv.k8sClient.Create(ctx, service)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created service %s in virtual cluster", service.Name))
+
+		var hostService v1.Service
+		hostServiceName := translateName(cluster, service.Namespace, service.Name)
+
+		Eventually(func() error {
+			key := client.ObjectKey{Name: hostServiceName, Namespace: namespace}
+			return hostTestEnv.k8sClient.Get(ctx, key, &hostService)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeNil())
+
+		By(fmt.Sprintf("Created service %s in host cluster", hostServiceName))
+
+		Expect(hostService.Spec.Type).To(Equal(v1.ServiceTypeNodePort))
+		Expect(hostService.Spec.Ports[0].Name).To(Equal("test-port"))
+		Expect(hostService.Spec.Ports[0].Port).To(Equal(int32(8888)))
+
+		err = virtTestEnv.k8sClient.Delete(ctx, service)
+		Expect(err).NotTo(HaveOccurred())
+
+		Eventually(func() bool {
+			key := client.ObjectKey{Name: hostServiceName, Namespace: namespace}
+			err := hostTestEnv.k8sClient.Get(ctx, key, &hostService)
+			return apierrors.IsNotFound(err)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeTrue())
+	})
+
+	It("will not create a service on the host cluster if disabled", func() {
+		ctx := context.Background()
+
+		cluster.Spec.Sync.Services.Enabled = false
+		err := hostTestEnv.k8sClient.Update(ctx, &cluster)
+		Expect(err).NotTo(HaveOccurred())
+
+		service := &v1.Service{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "service-",
+				Namespace:    "default",
+			},
+			Spec: v1.ServiceSpec{
+				Type: v1.ServiceTypeNodePort,
+				Ports: []v1.ServicePort{
+					{
+						Name:       "test-port",
+						Port:       8888,
+						TargetPort: intstr.FromInt32(8888),
+					},
+				},
+			},
+		}
+
+		err = virtTestEnv.k8sClient.Create(ctx, service)
+		Expect(err).NotTo(HaveOccurred())
+
+		By(fmt.Sprintf("Created service %s in virtual cluster", service.Name))
+
+		var hostService v1.Service
+		hostServiceName := translateName(cluster, service.Namespace, service.Name)
+
+		Eventually(func() bool {
+			key := client.ObjectKey{Name: hostServiceName, Namespace: namespace}
+			err = hostTestEnv.k8sClient.Get(ctx, key, &hostService)
+			return apierrors.IsNotFound(err)
+		}).
+			WithPolling(time.Millisecond * 300).
+			WithTimeout(time.Second * 10).
+			Should(BeTrue())
+	})
+}

k3k-kubelet/controller/syncer/syncer.go

@@ -0,0 +1,15 @@
+package syncer
+
+import (
+	"sigs.k8s.io/controller-runtime/pkg/client"
+
+	"github.com/rancher/k3k/k3k-kubelet/translate"
+)
+
+type SyncerContext struct {
+	ClusterName      string
+	ClusterNamespace string
+	VirtualClient    client.Client
+	HostClient       client.Client
+	Translator       translate.ToHostTranslator
+}

k3k-kubelet/controller/syncer/syncer_suite_test.go

@@ -1,4 +1,4 @@
-package controller_test
+package syncer_test
 
 import (
 	"context"
@@ -19,7 +19,8 @@ import (
 	ctrl "sigs.k8s.io/controller-runtime"
 	metricsserver "sigs.k8s.io/controller-runtime/pkg/metrics/server"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/k3k-kubelet/translate"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 
 	. "github.com/onsi/ginkgo/v2"
 	. "github.com/onsi/gomega"
@@ -91,7 +92,7 @@ func NewTestEnv() *TestEnv {
 	By("bootstrapping test environment")
 
 	testEnv := &envtest.Environment{
-		CRDDirectoryPaths:     []string{filepath.Join("..", "..", "charts", "k3k", "crds")},
+		CRDDirectoryPaths:     []string{filepath.Join("..", "..", "..", "charts", "k3k", "templates", "crds")},
 		ErrorIfCRDPathMissing: true,
 		BinaryAssetsDirectory: tempDir,
 		Scheme:                buildScheme(),
@@ -118,7 +119,7 @@ func buildScheme() *runtime.Scheme {
 
 	err := clientgoscheme.AddToScheme(scheme)
 	Expect(err).NotTo(HaveOccurred())
-	err = v1alpha1.AddToScheme(scheme)
+	err = v1beta1.AddToScheme(scheme)
 	Expect(err).NotTo(HaveOccurred())
 
 	return scheme
@@ -165,5 +166,19 @@ var _ = Describe("Kubelet Controller", func() {
 		cancel()
 	})
 
-	Describe("PriorityClass", PriorityClassTests)
+	Describe("PriorityClass Syncer", PriorityClassTests)
+	Describe("ConfigMap Syncer", ConfigMapTests)
+	Describe("Secret Syncer", SecretTests)
+	Describe("Service Syncer", ServiceTests)
+	Describe("Ingress Syncer", IngressTests)
+	Describe("PersistentVolumeClaim Syncer", PVCTests)
 })
+
+func translateName(cluster v1beta1.Cluster, namespace, name string) string {
+	translator := translate.ToHostTranslator{
+		ClusterName:      cluster.Name,
+		ClusterNamespace: cluster.Namespace,
+	}
+
+	return translator.TranslateName(namespace, name)
+}

k3k-kubelet/controller/webhook/pod.go

@@ -7,6 +7,7 @@ import (
 	"strconv"
 	"strings"
 
+	"github.com/go-logr/logr"
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/types"
 	"k8s.io/utils/ptr"
@@ -20,11 +21,10 @@ import (
 	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
 
 	"github.com/rancher/k3k/pkg/controller/cluster/agent"
-	"github.com/rancher/k3k/pkg/log"
 )
 
 const (
-	webhookName    = "podmutator.k3k.io"
+	webhookName    = "podmutating.k3k.io"
 	webhookTimeout = int32(10)
 	webhookPath    = "/mutate--v1-pod"
 	FieldpathField = "k3k.io/fieldpath"
@@ -36,14 +36,14 @@ type webhookHandler struct {
 	serviceName      string
 	clusterName      string
 	clusterNamespace string
-	logger           *log.Logger
+	logger           logr.Logger
 	webhookPort      int
 }
 
-// AddPodMutatorWebhook will add a mutator webhook to the virtual cluster to
+// AddPodMutatingWebhook will add a mutating webhook to the virtual cluster to
 // modify the nodeName of the created pods with the name of the virtual kubelet node name
 // as well as remove any status fields of the downward apis env fields
-func AddPodMutatorWebhook(ctx context.Context, mgr manager.Manager, hostClient ctrlruntimeclient.Client, clusterName, clusterNamespace, serviceName string, logger *log.Logger, webhookPort int) error {
+func AddPodMutatingWebhook(ctx context.Context, mgr manager.Manager, hostClient ctrlruntimeclient.Client, clusterName, clusterNamespace, serviceName string, logger logr.Logger, webhookPort int) error {
 	handler := webhookHandler{
 		client:           mgr.GetClient(),
 		scheme:           mgr.GetScheme(),
@@ -54,7 +54,7 @@ func AddPodMutatorWebhook(ctx context.Context, mgr manager.Manager, hostClient c
 		webhookPort:      webhookPort,
 	}
 
-	// create mutator webhook configuration to the cluster
+	// create mutating webhook configuration to the cluster
 	config, err := handler.configuration(ctx, hostClient)
 	if err != nil {
 		return err
@@ -75,7 +75,7 @@ func (w *webhookHandler) Default(ctx context.Context, obj runtime.Object) error
 		return fmt.Errorf("invalid request: object was type %t not cluster", obj)
 	}
 
-	w.logger.Infow("mutator webhook request", "Pod", pod.Name, "Namespace", pod.Namespace)
+	w.logger.Info("mutating webhook request", "pod", pod.Name, "namespace", pod.Namespace)
 	// look for status.* fields in the env
 	if pod.Annotations == nil {
 		pod.Annotations = make(map[string]string)
@@ -100,7 +100,7 @@ func (w *webhookHandler) Default(ctx context.Context, obj runtime.Object) error
 }
 
 func (w *webhookHandler) configuration(ctx context.Context, hostClient ctrlruntimeclient.Client) (*admissionregistrationv1.MutatingWebhookConfiguration, error) {
-	w.logger.Infow("extracting webhook tls from host cluster")
+	w.logger.Info("extracting webhook tls from host cluster")
 
 	var webhookTLSSecret v1.Secret
 

k3k-kubelet/kubelet.go

@@ -11,11 +11,11 @@ import (
 	"os"
 	"time"
 
-	"github.com/go-logr/zapr"
+	"github.com/go-logr/logr"
 	"github.com/virtual-kubelet/virtual-kubelet/log"
+	"github.com/virtual-kubelet/virtual-kubelet/log/klogv2"
 	"github.com/virtual-kubelet/virtual-kubelet/node"
 	"github.com/virtual-kubelet/virtual-kubelet/node/nodeutil"
-	"go.uber.org/zap"
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/types"
 	"k8s.io/apiserver/pkg/authentication/user"
@@ -23,6 +23,7 @@ import (
 	"k8s.io/client-go/rest"
 	"k8s.io/client-go/tools/clientcmd"
 	"k8s.io/client-go/util/retry"
+	"k8s.io/klog/v2"
 	"sigs.k8s.io/controller-runtime/pkg/cache"
 	"sigs.k8s.io/controller-runtime/pkg/manager"
 	"sigs.k8s.io/controller-runtime/pkg/webhook"
@@ -35,29 +36,25 @@ import (
 	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
 	ctrlserver "sigs.k8s.io/controller-runtime/pkg/metrics/server"
 
-	k3kkubeletcontroller "github.com/rancher/k3k/k3k-kubelet/controller"
+	"github.com/rancher/k3k/k3k-kubelet/controller/syncer"
 	k3kwebhook "github.com/rancher/k3k/k3k-kubelet/controller/webhook"
 	"github.com/rancher/k3k/k3k-kubelet/provider"
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 	"github.com/rancher/k3k/pkg/controller/certs"
 	"github.com/rancher/k3k/pkg/controller/cluster/server"
 	"github.com/rancher/k3k/pkg/controller/cluster/server/bootstrap"
-	k3klog "github.com/rancher/k3k/pkg/log"
 )
 
-var (
-	baseScheme     = runtime.NewScheme()
-	k3kKubeletName = "k3k-kubelet"
-)
+var baseScheme = runtime.NewScheme()
 
 func init() {
 	_ = clientgoscheme.AddToScheme(baseScheme)
-	_ = v1alpha1.AddToScheme(baseScheme)
+	_ = v1beta1.AddToScheme(baseScheme)
 }
 
 type kubelet struct {
-	virtualCluster v1alpha1.Cluster
+	virtualCluster v1beta1.Cluster
 
 	name       string
 	port       int
@@ -70,11 +67,11 @@ type kubelet struct {
 	hostMgr    manager.Manager
 	virtualMgr manager.Manager
 	node       *nodeutil.Node
-	logger     *k3klog.Logger
+	logger     logr.Logger
 	token      string
 }
 
-func newKubelet(ctx context.Context, c *config, logger *k3klog.Logger) (*kubelet, error) {
+func newKubelet(ctx context.Context, c *config, logger logr.Logger) (*kubelet, error) {
 	hostConfig, err := clientcmd.BuildConfigFromFlags("", c.HostKubeconfig)
 	if err != nil {
 		return nil, err
@@ -97,7 +94,7 @@ func newKubelet(ctx context.Context, c *config, logger *k3klog.Logger) (*kubelet
 		return nil, err
 	}
 
-	ctrl.SetLogger(zapr.NewLogger(logger.Desugar().WithOptions(zap.AddCallerSkip(1))))
+	ctrl.SetLogger(logger)
 
 	hostMetricsBindAddress := ":8083"
 	virtualMetricsBindAddress := ":8084"
@@ -150,34 +147,14 @@ func newKubelet(ctx context.Context, c *config, logger *k3klog.Logger) (*kubelet
 		return nil, errors.New("unable to create controller-runtime mgr for virtual cluster: " + err.Error())
 	}
 
-	logger.Info("adding pod mutator webhook")
+	logger.Info("adding pod mutating webhook")
 
-	if err := k3kwebhook.AddPodMutatorWebhook(ctx, virtualMgr, hostClient, c.ClusterName, c.ClusterNamespace, c.ServiceName, logger, c.WebhookPort); err != nil {
-		return nil, errors.New("unable to add pod mutator webhook for virtual cluster: " + err.Error())
+	if err := k3kwebhook.AddPodMutatingWebhook(ctx, virtualMgr, hostClient, c.ClusterName, c.ClusterNamespace, c.ServiceName, logger, c.WebhookPort); err != nil {
+		return nil, errors.New("unable to add pod mutating webhook for virtual cluster: " + err.Error())
 	}
 
-	logger.Info("adding service syncer controller")
-
-	if err := k3kkubeletcontroller.AddServiceSyncer(ctx, virtualMgr, hostMgr, c.ClusterName, c.ClusterNamespace); err != nil {
-		return nil, errors.New("failed to add service syncer controller: " + err.Error())
-	}
-
-	logger.Info("adding pvc syncer controller")
-
-	if err := k3kkubeletcontroller.AddPVCSyncer(ctx, virtualMgr, hostMgr, c.ClusterName, c.ClusterNamespace); err != nil {
-		return nil, errors.New("failed to add pvc syncer controller: " + err.Error())
-	}
-
-	logger.Info("adding pod pvc controller")
-
-	if err := k3kkubeletcontroller.AddPodPVCController(ctx, virtualMgr, hostMgr, c.ClusterName, c.ClusterNamespace); err != nil {
-		return nil, errors.New("failed to add pod pvc controller: " + err.Error())
-	}
-
-	logger.Info("adding priorityclass controller")
-
-	if err := k3kkubeletcontroller.AddPriorityClassReconciler(ctx, virtualMgr, hostMgr, c.ClusterName, c.ClusterNamespace); err != nil {
-		return nil, errors.New("failed to add priorityclass controller: " + err.Error())
+	if err := addControllers(ctx, hostMgr, virtualMgr, c, hostClient); err != nil {
+		return nil, errors.New("failed to add controller: " + err.Error())
 	}
 
 	clusterIP, err := clusterIP(ctx, c.ServiceName, c.ClusterNamespace, hostClient)
@@ -193,7 +170,7 @@ func newKubelet(ctx context.Context, c *config, logger *k3klog.Logger) (*kubelet
 		return nil, errors.New("failed to get the DNS service for the cluster: " + err.Error())
 	}
 
-	var virtualCluster v1alpha1.Cluster
+	var virtualCluster v1beta1.Cluster
 	if err := hostClient.Get(ctx, types.NamespacedName{Name: c.ClusterName, Namespace: c.ClusterNamespace}, &virtualCluster); err != nil {
 		return nil, errors.New("failed to get virtualCluster spec: " + err.Error())
 	}
@@ -209,7 +186,7 @@ func newKubelet(ctx context.Context, c *config, logger *k3klog.Logger) (*kubelet
 		hostMgr:    hostMgr,
 		virtualMgr: virtualMgr,
 		agentIP:    clusterIP,
-		logger:     logger.Named(k3kKubeletName),
+		logger:     logger,
 		token:      c.Token,
 		dnsIP:      dnsService.Spec.ClusterIP,
 		port:       c.KubeletPort,
@@ -231,9 +208,9 @@ func clusterIP(ctx context.Context, serviceName, clusterNamespace string, hostCl
 	return service.Spec.ClusterIP, nil
 }
 
-func (k *kubelet) registerNode(ctx context.Context, agentIP string, cfg config) error {
+func (k *kubelet) registerNode(agentIP string, cfg config) error {
 	providerFunc := k.newProviderFunc(cfg)
-	nodeOpts := k.nodeOpts(ctx, cfg.KubeletPort, cfg.ClusterNamespace, cfg.ClusterName, cfg.AgentHostname, agentIP)
+	nodeOpts := k.nodeOpts(cfg.KubeletPort, cfg.ClusterNamespace, cfg.ClusterName, cfg.AgentHostname, agentIP)
 
 	var err error
 
@@ -251,34 +228,36 @@ func (k *kubelet) start(ctx context.Context) {
 	go func() {
 		err := k.hostMgr.Start(ctx)
 		if err != nil {
-			k.logger.Fatalw("host manager stopped", zap.Error(err))
+			k.logger.Error(err, "host manager stopped")
 		}
 	}()
 
 	go func() {
 		err := k.virtualMgr.Start(ctx)
 		if err != nil {
-			k.logger.Fatalw("virtual manager stopped", zap.Error(err))
+			k.logger.Error(err, "virtual manager stopped")
 		}
 	}()
 
 	// run the node async so that we can wait for it to be ready in another call
 
 	go func() {
-		ctx = log.WithLogger(ctx, k.logger)
+		klog.SetLogger(k.logger)
+
+		ctx = log.WithLogger(ctx, klogv2.New(nil))
 		if err := k.node.Run(ctx); err != nil {
-			k.logger.Fatalw("node errored when running", zap.Error(err))
+			k.logger.Error(err, "node errored when running")
 		}
 	}()
 
 	if err := k.node.WaitReady(context.Background(), time.Minute*1); err != nil {
-		k.logger.Fatalw("node was not ready within timeout of 1 minute", zap.Error(err))
+		k.logger.Error(err, "node was not ready within timeout of 1 minute")
 	}
 
 	<-k.node.Done()
 
 	if err := k.node.Err(); err != nil {
-		k.logger.Fatalw("node stopped with an error", zap.Error(err))
+		k.logger.Error(err, "node stopped with an error")
 	}
 
 	k.logger.Info("node exited successfully")
@@ -297,7 +276,7 @@ func (k *kubelet) newProviderFunc(cfg config) nodeutil.NewProviderFunc {
 	}
 }
 
-func (k *kubelet) nodeOpts(ctx context.Context, srvPort int, namespace, name, hostname, agentIP string) nodeutil.NodeOpt {
+func (k *kubelet) nodeOpts(srvPort int, namespace, name, hostname, agentIP string) nodeutil.NodeOpt {
 	return func(c *nodeutil.NodeConfig) error {
 		c.HTTPListenAddr = fmt.Sprintf(":%d", srvPort)
 		// set up the routes
@@ -308,7 +287,7 @@ func (k *kubelet) nodeOpts(ctx context.Context, srvPort int, namespace, name, ho
 
 		c.Handler = mux
 
-		tlsConfig, err := loadTLSConfig(ctx, k.hostClient, name, namespace, k.name, hostname, k.token, agentIP)
+		tlsConfig, err := loadTLSConfig(name, namespace, k.name, hostname, k.token, agentIP)
 		if err != nil {
 			return errors.New("unable to get tls config: " + err.Error())
 		}
@@ -319,12 +298,12 @@ func (k *kubelet) nodeOpts(ctx context.Context, srvPort int, namespace, name, ho
 	}
 }
 
-func virtRestConfig(ctx context.Context, virtualConfigPath string, hostClient ctrlruntimeclient.Client, clusterName, clusterNamespace, token string, logger *k3klog.Logger) (*rest.Config, error) {
+func virtRestConfig(ctx context.Context, virtualConfigPath string, hostClient ctrlruntimeclient.Client, clusterName, clusterNamespace, token string, logger logr.Logger) (*rest.Config, error) {
 	if virtualConfigPath != "" {
 		return clientcmd.BuildConfigFromFlags("", virtualConfigPath)
 	}
 	// virtual kubeconfig file is empty, trying to fetch the k3k cluster kubeconfig
-	var cluster v1alpha1.Cluster
+	var cluster v1beta1.Cluster
 	if err := hostClient.Get(ctx, types.NamespacedName{Namespace: clusterNamespace, Name: clusterName}, &cluster); err != nil {
 		return nil, err
 	}
@@ -338,7 +317,7 @@ func virtRestConfig(ctx context.Context, virtualConfigPath string, hostClient ct
 	}, func() error {
 		var err error
 		b, err = bootstrap.DecodedBootstrap(token, endpoint)
-		logger.Infow("decoded bootstrap", zap.Error(err))
+		logger.Error(err, "decoded bootstrap")
 		return err
 	}); err != nil {
 		return nil, errors.New("unable to decode bootstrap: " + err.Error())
@@ -389,17 +368,10 @@ func kubeconfigBytes(url string, serverCA, clientCert, clientKey []byte) ([]byte
 	return clientcmd.Write(*config)
 }
 
-func loadTLSConfig(ctx context.Context, hostClient ctrlruntimeclient.Client, clusterName, clusterNamespace, nodeName, hostname, token, agentIP string) (*tls.Config, error) {
-	var (
-		cluster v1alpha1.Cluster
-		b       *bootstrap.ControlRuntimeBootstrap
-	)
+func loadTLSConfig(clusterName, clusterNamespace, nodeName, hostname, token, agentIP string) (*tls.Config, error) {
+	var b *bootstrap.ControlRuntimeBootstrap
 
-	if err := hostClient.Get(ctx, types.NamespacedName{Name: clusterName, Namespace: clusterNamespace}, &cluster); err != nil {
-		return nil, err
-	}
-
-	endpoint := fmt.Sprintf("%s.%s", server.ServiceName(cluster.Name), cluster.Namespace)
+	endpoint := fmt.Sprintf("%s.%s", server.ServiceName(clusterName), clusterNamespace)
 
 	if err := retry.OnError(controller.Backoff, func(err error) bool {
 		return err != nil
@@ -447,3 +419,56 @@ func loadTLSConfig(ctx context.Context, hostClient ctrlruntimeclient.Client, clu
 		Certificates: []tls.Certificate{clientCert},
 	}, nil
 }
+
+func addControllers(ctx context.Context, hostMgr, virtualMgr manager.Manager, c *config, hostClient ctrlruntimeclient.Client) error {
+	var cluster v1beta1.Cluster
+
+	objKey := types.NamespacedName{
+		Namespace: c.ClusterNamespace,
+		Name:      c.ClusterName,
+	}
+
+	if err := hostClient.Get(ctx, objKey, &cluster); err != nil {
+		return err
+	}
+
+	if err := syncer.AddConfigMapSyncer(ctx, virtualMgr, hostMgr, c.ClusterName, c.ClusterNamespace); err != nil {
+		return errors.New("failed to add configmap global syncer: " + err.Error())
+	}
+
+	if err := syncer.AddSecretSyncer(ctx, virtualMgr, hostMgr, c.ClusterName, c.ClusterNamespace); err != nil {
+		return errors.New("failed to add secret global syncer: " + err.Error())
+	}
+
+	logger.Info("adding service syncer controller")
+
+	if err := syncer.AddServiceSyncer(ctx, virtualMgr, hostMgr, c.ClusterName, c.ClusterNamespace); err != nil {
+		return errors.New("failed to add service syncer controller: " + err.Error())
+	}
+
+	logger.Info("adding ingress syncer controller")
+
+	if err := syncer.AddIngressSyncer(ctx, virtualMgr, hostMgr, c.ClusterName, c.ClusterNamespace); err != nil {
+		return errors.New("failed to add ingress syncer controller: " + err.Error())
+	}
+
+	logger.Info("adding pvc syncer controller")
+
+	if err := syncer.AddPVCSyncer(ctx, virtualMgr, hostMgr, c.ClusterName, c.ClusterNamespace); err != nil {
+		return errors.New("failed to add pvc syncer controller: " + err.Error())
+	}
+
+	logger.Info("adding pod pvc controller")
+
+	if err := syncer.AddPodPVCController(ctx, virtualMgr, hostMgr, c.ClusterName, c.ClusterNamespace); err != nil {
+		return errors.New("failed to add pod pvc controller: " + err.Error())
+	}
+
+	logger.Info("adding priorityclass controller")
+
+	if err := syncer.AddPriorityClassSyncer(ctx, virtualMgr, hostMgr, c.ClusterName, c.ClusterNamespace); err != nil {
+		return errors.New("failed to add priorityclass controller: " + err.Error())
+	}
+
+	return nil
+}

k3k-kubelet/main.go

@@ -7,12 +7,12 @@ import (
 	"os"
 	"strings"
 
+	"github.com/go-logr/logr"
 	"github.com/go-logr/zapr"
 	"github.com/sirupsen/logrus"
 	"github.com/spf13/cobra"
 	"github.com/spf13/pflag"
 	"github.com/spf13/viper"
-	"go.uber.org/zap"
 
 	ctrlruntimelog "sigs.k8s.io/controller-runtime/pkg/log"
 
@@ -22,8 +22,9 @@ import (
 var (
 	configFile string
 	cfg        config
-	logger     *log.Logger
+	logger     logr.Logger
 	debug      bool
+	logFormat  string
 )
 
 func main() {
@@ -34,13 +35,16 @@ func main() {
 			if err := InitializeConfig(cmd); err != nil {
 				return err
 			}
-			logger = log.New(debug)
-			ctrlruntimelog.SetLogger(zapr.NewLogger(logger.Desugar().WithOptions(zap.AddCallerSkip(1))))
+
+			logger = zapr.NewLogger(log.New(debug, logFormat))
+			ctrlruntimelog.SetLogger(logger)
 			return nil
 		},
 		RunE: run,
 	}
 
+	rootCmd.PersistentFlags().BoolVarP(&debug, "debug", "", false, "Enable debug logging")
+	rootCmd.PersistentFlags().StringVar(&logFormat, "log-format", "text", "Log format (text or json)")
 	rootCmd.PersistentFlags().StringVar(&cfg.ClusterName, "cluster-name", "", "Name of the k3k cluster")
 	rootCmd.PersistentFlags().StringVar(&cfg.ClusterNamespace, "cluster-namespace", "", "Namespace of the k3k cluster")
 	rootCmd.PersistentFlags().StringVar(&cfg.Token, "token", "", "K3S token of the k3k cluster")
@@ -53,7 +57,6 @@ func main() {
 	rootCmd.PersistentFlags().StringVar(&cfg.ServerIP, "server-ip", "", "Server IP used for registering the virtual kubelet to the cluster")
 	rootCmd.PersistentFlags().StringVar(&cfg.Version, "version", "", "Version of kubernetes server")
 	rootCmd.PersistentFlags().StringVar(&configFile, "config", "/opt/rancher/k3k/config.yaml", "Path to k3k-kubelet config file")
-	rootCmd.PersistentFlags().BoolVar(&debug, "debug", false, "Enable debug logging")
 	rootCmd.PersistentFlags().BoolVar(&cfg.MirrorHostNodes, "mirror-host-nodes", false, "Mirror real node objects from host cluster")
 
 	if err := rootCmd.Execute(); err != nil {
@@ -73,7 +76,7 @@ func run(cmd *cobra.Command, args []string) error {
 		return fmt.Errorf("failed to create new virtual kubelet instance: %w", err)
 	}
 
-	if err := k.registerNode(ctx, k.agentIP, cfg); err != nil {
+	if err := k.registerNode(k.agentIP, cfg); err != nil {
 		return fmt.Errorf("failed to register new node: %w", err)
 	}
 

k3k-kubelet/provider/configure.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"time"
 
+	"github.com/go-logr/logr"
 	"k8s.io/apimachinery/pkg/labels"
 	"k8s.io/apimachinery/pkg/types"
 	"sigs.k8s.io/controller-runtime/pkg/client"
@@ -12,16 +13,15 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	typedv1 "k8s.io/client-go/kubernetes/typed/core/v1"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
-	k3klog "github.com/rancher/k3k/pkg/log"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 )
 
-func ConfigureNode(logger *k3klog.Logger, node *corev1.Node, hostname string, servicePort int, ip string, coreClient typedv1.CoreV1Interface, virtualClient client.Client, virtualCluster v1alpha1.Cluster, version string, mirrorHostNodes bool) {
+func ConfigureNode(logger logr.Logger, node *corev1.Node, hostname string, servicePort int, ip string, coreClient typedv1.CoreV1Interface, virtualClient client.Client, virtualCluster v1beta1.Cluster, version string, mirrorHostNodes bool) {
 	ctx := context.Background()
 	if mirrorHostNodes {
 		hostNode, err := coreClient.Nodes().Get(ctx, node.Name, metav1.GetOptions{})
 		if err != nil {
-			logger.Fatal("error getting host node for mirroring", err)
+			logger.Error(err, "error getting host node for mirroring", err)
 		}
 
 		node.Spec = *hostNode.Spec.DeepCopy()
@@ -56,7 +56,7 @@ func ConfigureNode(logger *k3klog.Logger, node *corev1.Node, hostname string, se
 		go func() {
 			for range ticker.C {
 				if err := updateNodeCapacity(ctx, coreClient, virtualClient, node.Name, virtualCluster.Spec.NodeSelector); err != nil {
-					logger.Error("error updating node capacity", err)
+					logger.Error(err, "error updating node capacity")
 				}
 			}
 		}()

k3k-kubelet/provider/provider.go

@@ -12,13 +12,13 @@ import (
 	"strings"
 	"time"
 
+	"github.com/go-logr/logr"
 	"github.com/google/go-cmp/cmp"
 	"github.com/virtual-kubelet/virtual-kubelet/node/api"
 	"github.com/virtual-kubelet/virtual-kubelet/node/nodeutil"
 	"k8s.io/apimachinery/pkg/labels"
 	"k8s.io/apimachinery/pkg/selection"
 	"k8s.io/apimachinery/pkg/types"
-	"k8s.io/apimachinery/pkg/util/sets"
 	"k8s.io/apimachinery/pkg/util/wait"
 	"k8s.io/client-go/kubernetes/scheme"
 	"k8s.io/client-go/rest"
@@ -38,13 +38,11 @@ import (
 	compbasemetrics "k8s.io/component-base/metrics"
 	stats "k8s.io/kubelet/pkg/apis/stats/v1alpha1"
 
-	"github.com/rancher/k3k/k3k-kubelet/controller"
 	"github.com/rancher/k3k/k3k-kubelet/controller/webhook"
 	"github.com/rancher/k3k/k3k-kubelet/provider/collectors"
 	"github.com/rancher/k3k/k3k-kubelet/translate"
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	k3kcontroller "github.com/rancher/k3k/pkg/controller"
-	k3klog "github.com/rancher/k3k/pkg/log"
 )
 
 // check at compile time if the Provider implements the nodeutil.Provider interface
@@ -53,22 +51,22 @@ var _ nodeutil.Provider = (*Provider)(nil)
 // Provider implements nodetuil.Provider from virtual Kubelet.
 // TODO: Implement NotifyPods and the required usage so that this can be an async provider
 type Provider struct {
-	Handler          controller.ControllerHandler
 	Translator       translate.ToHostTranslator
 	HostClient       client.Client
 	VirtualClient    client.Client
+	VirtualManager   manager.Manager
 	ClientConfig     rest.Config
 	CoreClient       cv1.CoreV1Interface
 	ClusterNamespace string
 	ClusterName      string
 	serverIP         string
 	dnsIP            string
-	logger           *k3klog.Logger
+	logger           logr.Logger
 }
 
 var ErrRetryTimeout = errors.New("provider timed out")
 
-func New(hostConfig rest.Config, hostMgr, virtualMgr manager.Manager, logger *k3klog.Logger, namespace, name, serverIP, dnsIP string) (*Provider, error) {
+func New(hostConfig rest.Config, hostMgr, virtualMgr manager.Manager, logger logr.Logger, namespace, name, serverIP, dnsIP string) (*Provider, error) {
 	coreClient, err := cv1.NewForConfig(&hostConfig)
 	if err != nil {
 		return nil, err
@@ -80,22 +78,15 @@ func New(hostConfig rest.Config, hostMgr, virtualMgr manager.Manager, logger *k3
 	}
 
 	p := Provider{
-		Handler: controller.ControllerHandler{
-			Mgr:           virtualMgr,
-			Scheme:        *virtualMgr.GetScheme(),
-			HostClient:    hostMgr.GetClient(),
-			VirtualClient: virtualMgr.GetClient(),
-			Translator:    translator,
-			Logger:        logger,
-		},
 		HostClient:       hostMgr.GetClient(),
 		VirtualClient:    virtualMgr.GetClient(),
+		VirtualManager:   virtualMgr,
 		Translator:       translator,
 		ClientConfig:     hostConfig,
 		CoreClient:       coreClient,
 		ClusterNamespace: namespace,
 		ClusterName:      name,
-		logger:           logger,
+		logger:           logger.WithValues("cluster", name),
 		serverIP:         serverIP,
 		dnsIP:            dnsIP,
 	}
@@ -104,8 +95,12 @@ func New(hostConfig rest.Config, hostMgr, virtualMgr manager.Manager, logger *k3
 }
 
 // GetContainerLogs retrieves the logs of a container by name from the provider.
-func (p *Provider) GetContainerLogs(ctx context.Context, namespace, podName, containerName string, opts api.ContainerLogOpts) (io.ReadCloser, error) {
-	hostPodName := p.Translator.TranslateName(namespace, podName)
+func (p *Provider) GetContainerLogs(ctx context.Context, namespace, name, containerName string, opts api.ContainerLogOpts) (io.ReadCloser, error) {
+	hostPodName := p.Translator.TranslateName(namespace, name)
+
+	logger := p.logger.WithValues("namespace", namespace, "name", name, "pod", hostPodName, "container", containerName)
+	logger.V(1).Info("GetContainerLogs")
+
 	options := corev1.PodLogOptions{
 		Container:  containerName,
 		Timestamps: opts.Timestamps,
@@ -134,20 +129,27 @@ func (p *Provider) GetContainerLogs(ctx context.Context, namespace, podName, con
 	}
 
 	closer, err := p.CoreClient.Pods(p.ClusterNamespace).GetLogs(hostPodName, &options).Stream(ctx)
-	p.logger.Infof("got error %s when getting logs for %s in %s", err, hostPodName, p.ClusterNamespace)
+	if err != nil {
+		logger.Error(err, "Error getting logs from container")
+	}
 
 	return closer, err
 }
 
 // RunInContainer executes a command in a container in the pod, copying data
 // between in/out/err and the container's stdin/stdout/stderr.
-func (p *Provider) RunInContainer(ctx context.Context, namespace, podName, containerName string, cmd []string, attach api.AttachIO) error {
-	hostPodName := p.Translator.TranslateName(namespace, podName)
+func (p *Provider) RunInContainer(ctx context.Context, namespace, name, containerName string, cmd []string, attach api.AttachIO) error {
+	hostPodName := p.Translator.TranslateName(namespace, name)
+
+	logger := p.logger.WithValues("namespace", namespace, "name", name, "pod", hostPodName, "container", containerName)
+	logger.V(1).Info("RunInContainer")
+
 	req := p.CoreClient.RESTClient().Post().
 		Resource("pods").
 		Name(hostPodName).
 		Namespace(p.ClusterNamespace).
 		SubResource("exec")
+
 	req.VersionedParams(&corev1.PodExecOptions{
 		Container: containerName,
 		Command:   cmd,
@@ -159,10 +161,11 @@ func (p *Provider) RunInContainer(ctx context.Context, namespace, podName, conta
 
 	exec, err := remotecommand.NewSPDYExecutor(&p.ClientConfig, http.MethodPost, req.URL())
 	if err != nil {
+		logger.Error(err, "Error creating SPDY executor")
 		return err
 	}
 
-	return exec.StreamWithContext(ctx, remotecommand.StreamOptions{
+	if err = exec.StreamWithContext(ctx, remotecommand.StreamOptions{
 		Stdin:  attach.Stdin(),
 		Stdout: attach.Stdout(),
 		Stderr: attach.Stderr(),
@@ -170,18 +173,28 @@ func (p *Provider) RunInContainer(ctx context.Context, namespace, podName, conta
 		TerminalSizeQueue: &translatorSizeQueue{
 			resizeChan: attach.Resize(),
 		},
-	})
+	}); err != nil {
+		logger.Error(err, "Error while executing command in container")
+		return err
+	}
+
+	return nil
 }
 
 // AttachToContainer attaches to the executing process of a container in the pod, copying data
 // between in/out/err and the container's stdin/stdout/stderr.
-func (p *Provider) AttachToContainer(ctx context.Context, namespace, podName, containerName string, attach api.AttachIO) error {
-	hostPodName := p.Translator.TranslateName(namespace, podName)
+func (p *Provider) AttachToContainer(ctx context.Context, namespace, name, containerName string, attach api.AttachIO) error {
+	hostPodName := p.Translator.TranslateName(namespace, name)
+
+	logger := p.logger.WithValues("namespace", namespace, "name", name, "pod", hostPodName, "container", containerName)
+	logger.V(1).Info("AttachToContainer")
+
 	req := p.CoreClient.RESTClient().Post().
 		Resource("pods").
 		Name(hostPodName).
 		Namespace(p.ClusterNamespace).
 		SubResource("attach")
+
 	req.VersionedParams(&corev1.PodAttachOptions{
 		Container: containerName,
 		TTY:       attach.TTY(),
@@ -192,10 +205,11 @@ func (p *Provider) AttachToContainer(ctx context.Context, namespace, podName, co
 
 	exec, err := remotecommand.NewSPDYExecutor(&p.ClientConfig, http.MethodPost, req.URL())
 	if err != nil {
+		logger.Error(err, "Error creating SPDY executor")
 		return err
 	}
 
-	return exec.StreamWithContext(ctx, remotecommand.StreamOptions{
+	if err = exec.StreamWithContext(ctx, remotecommand.StreamOptions{
 		Stdin:  attach.Stdin(),
 		Stdout: attach.Stdout(),
 		Stderr: attach.Stderr(),
@@ -203,16 +217,22 @@ func (p *Provider) AttachToContainer(ctx context.Context, namespace, podName, co
 		TerminalSizeQueue: &translatorSizeQueue{
 			resizeChan: attach.Resize(),
 		},
-	})
+	}); err != nil {
+		logger.Error(err, "Error while attaching to container")
+		return err
+	}
+
+	return nil
 }
 
 // GetStatsSummary gets the stats for the node, including running pods
 func (p *Provider) GetStatsSummary(ctx context.Context) (*stats.Summary, error) {
-	p.logger.Debug("GetStatsSummary")
+	p.logger.V(1).Info("GetStatsSummary")
 
 	nodeList := &corev1.NodeList{}
 	if err := p.CoreClient.RESTClient().Get().Resource("nodes").Do(ctx).Into(nodeList); err != nil {
-		return nil, fmt.Errorf("unable to get nodes of cluster %s in namespace %s: %w", p.ClusterName, p.ClusterNamespace, err)
+		p.logger.Error(err, "Unable to get nodes of cluster")
+		return nil, err
 	}
 
 	// fetch the stats from all the nodes
@@ -230,14 +250,13 @@ func (p *Provider) GetStatsSummary(ctx context.Context) (*stats.Summary, error)
 			Suffix("stats/summary").
 			DoRaw(ctx)
 		if err != nil {
-			return nil, fmt.Errorf(
-				"unable to get stats of node '%s', from cluster %s in namespace %s: %w",
-				n.Name, p.ClusterName, p.ClusterNamespace, err,
-			)
+			p.logger.Error(err, "Unable to get stats/summary from cluster node", "node", n.Name)
+			return nil, err
 		}
 
 		stats := &stats.Summary{}
 		if err := json.Unmarshal(res, stats); err != nil {
+			p.logger.Error(err, "Error unmarshaling stats/summary from cluster node", "node", n.Name)
 			return nil, err
 		}
 
@@ -250,6 +269,7 @@ func (p *Provider) GetStatsSummary(ctx context.Context) (*stats.Summary, error)
 
 	pods, err := p.GetPods(ctx)
 	if err != nil {
+		p.logger.Error(err, "Error getting pods from cluster for stats")
 		return nil, err
 	}
 
@@ -287,9 +307,12 @@ func (p *Provider) GetStatsSummary(ctx context.Context) (*stats.Summary, error)
 
 // GetMetricsResource gets the metrics for the node, including running pods
 func (p *Provider) GetMetricsResource(ctx context.Context) ([]*dto.MetricFamily, error) {
+	p.logger.V(1).Info("GetMetricsResource")
+
 	statsSummary, err := p.GetStatsSummary(ctx)
 	if err != nil {
-		return nil, errors.Join(err, errors.New("error fetching MetricsResource"))
+		p.logger.Error(err, "Error getting stats summary from cluster for metrics")
+		return nil, err
 	}
 
 	registry := compbasemetrics.NewKubeRegistry()
@@ -297,15 +320,20 @@ func (p *Provider) GetMetricsResource(ctx context.Context) ([]*dto.MetricFamily,
 
 	metricFamily, err := registry.Gather()
 	if err != nil {
-		return nil, errors.Join(err, errors.New("error gathering metrics from collector"))
+		p.logger.Error(err, "Error gathering metrics from collector")
+		return nil, err
 	}
 
 	return metricFamily, nil
 }
 
 // PortForward forwards a local port to a port on the pod
-func (p *Provider) PortForward(ctx context.Context, namespace, pod string, port int32, stream io.ReadWriteCloser) error {
-	hostPodName := p.Translator.TranslateName(namespace, pod)
+func (p *Provider) PortForward(ctx context.Context, namespace, name string, port int32, stream io.ReadWriteCloser) error {
+	hostPodName := p.Translator.TranslateName(namespace, name)
+
+	logger := p.logger.WithValues("namespace", namespace, "name", name, "pod", hostPodName, "port", port)
+	logger.V(1).Info("PortForward")
+
 	req := p.CoreClient.RESTClient().Post().
 		Resource("pods").
 		Name(hostPodName).
@@ -314,6 +342,7 @@ func (p *Provider) PortForward(ctx context.Context, namespace, pod string, port
 
 	transport, upgrader, err := spdy.RoundTripperFor(&p.ClientConfig)
 	if err != nil {
+		logger.Error(err, "Error creating RoundTripper for PortForward")
 		return err
 	}
 
@@ -327,10 +356,16 @@ func (p *Provider) PortForward(ctx context.Context, namespace, pod string, port
 	// so more work is needed to detect a close and handle that appropriately.
 	fw, err := portforward.New(dialer, []string{portAsString}, stopChannel, readyChannel, stream, stream)
 	if err != nil {
+		logger.Error(err, "Error creating new PortForward")
 		return err
 	}
 
-	return fw.ForwardPorts()
+	if err := fw.ForwardPorts(); err != nil {
+		logger.Error(err, "Error forwarding ports")
+		return err
+	}
+
+	return nil
 }
 
 // CreatePod executes createPod with retry
@@ -340,19 +375,33 @@ func (p *Provider) CreatePod(ctx context.Context, pod *corev1.Pod) error {
 
 // createPod takes a Kubernetes Pod and deploys it within the provider.
 func (p *Provider) createPod(ctx context.Context, pod *corev1.Pod) error {
-	tPod := pod.DeepCopy()
+	logger := p.logger.WithValues("namespace", pod.Namespace, "name", pod.Name)
+	logger.V(1).Info("CreatePod")
+
+	// fieldPath envs are not being translated correctly using the virtual kubelet pod controller
+	// as a workaround we will try to fetch the pod from the virtual cluster and copy over the envSource
+	var sourcePod corev1.Pod
+	if err := p.VirtualClient.Get(ctx, types.NamespacedName{Name: pod.Name, Namespace: pod.Namespace}, &sourcePod); err != nil {
+		logger.Error(err, "Error getting Pod from Virtual Cluster")
+		return err
+	}
+
+	tPod := sourcePod.DeepCopy()
 	p.Translator.TranslateTo(tPod)
 
+	logger = p.logger.WithValues("pod", tPod.Name)
+
 	// get Cluster definition
 	clusterKey := types.NamespacedName{
 		Namespace: p.ClusterNamespace,
 		Name:      p.ClusterName,
 	}
 
-	var cluster v1alpha1.Cluster
+	var cluster v1beta1.Cluster
 
 	if err := p.HostClient.Get(ctx, clusterKey, &cluster); err != nil {
-		return fmt.Errorf("unable to get cluster %s in namespace %s: %w", p.ClusterName, p.ClusterNamespace, err)
+		logger.Error(err, "Error getting Virtual Cluster definition")
+		return err
 	}
 
 	// these values shouldn't be set on create
@@ -385,33 +434,42 @@ func (p *Provider) createPod(ctx context.Context, pod *corev1.Pod) error {
 	}
 
 	// fieldpath annotations
-	if err := p.configureFieldPathEnv(pod, tPod); err != nil {
-		return fmt.Errorf("unable to fetch fieldpath annotations for pod %s/%s: %w", pod.Namespace, pod.Name, err)
-	}
-	// volumes will often refer to resources in the virtual cluster, but instead need to refer to the sync'd
-	// host cluster version
-	if err := p.transformVolumes(ctx, pod.Namespace, tPod.Spec.Volumes); err != nil {
-		return fmt.Errorf("unable to sync volumes for pod %s/%s: %w", pod.Namespace, pod.Name, err)
+	if err := p.configureFieldPathEnv(&sourcePod, tPod); err != nil {
+		logger.Error(err, "Unable to fetch fieldpath annotations for pod")
+		return err
 	}
+
+	// volumes will often refer to resources in the virtual cluster
+	// but instead need to refer to the synced host cluster version
+	p.transformVolumes(pod.Namespace, tPod.Spec.Volumes)
+
 	// sync serviceaccount token to a the host cluster
 	if err := p.transformTokens(ctx, pod, tPod); err != nil {
-		return fmt.Errorf("unable to transform tokens for pod %s/%s: %w", pod.Namespace, pod.Name, err)
+		logger.Error(err, "Unable to transform tokens for pod")
+		return err
+	}
+
+	for i, imagePullSecret := range tPod.Spec.ImagePullSecrets {
+		tPod.Spec.ImagePullSecrets[i].Name = p.Translator.TranslateName(pod.Namespace, imagePullSecret.Name)
 	}
 
 	// inject networking information to the pod including the virtual cluster controlplane endpoint
 	configureNetworking(tPod, pod.Name, pod.Namespace, p.serverIP, p.dnsIP)
 
-	p.logger.Infow("creating pod",
-		"host_namespace", tPod.Namespace, "host_name", tPod.Name,
-		"virtual_namespace", pod.Namespace, "virtual_name", pod.Name,
-	)
-
 	// set ownerReference to the cluster object
 	if err := controllerutil.SetControllerReference(&cluster, tPod, p.HostClient.Scheme()); err != nil {
+		logger.Error(err, "Unable to set owner reference for pod")
 		return err
 	}
 
-	return p.HostClient.Create(ctx, tPod)
+	if err := p.HostClient.Create(ctx, tPod); err != nil {
+		logger.Error(err, "Error creating pod on host cluster")
+		return err
+	}
+
+	logger.Info("Pod created on host cluster")
+
+	return nil
 }
 
 // withRetry retries passed function with interval and timeout
@@ -443,58 +501,22 @@ func (p *Provider) withRetry(ctx context.Context, f func(context.Context, *corev
 
 // transformVolumes changes the volumes to the representation in the host cluster. Will return an error
 // if one/more volumes couldn't be transformed
-func (p *Provider) transformVolumes(ctx context.Context, podNamespace string, volumes []corev1.Volume) error {
+func (p *Provider) transformVolumes(podNamespace string, volumes []corev1.Volume) {
 	for _, volume := range volumes {
-		var optional bool
-
 		if strings.HasPrefix(volume.Name, kubeAPIAccessPrefix) {
 			continue
 		}
 		// note: this needs to handle downward api volumes as well, but more thought is needed on how to do that
 		if volume.ConfigMap != nil {
-			if volume.ConfigMap.Optional != nil {
-				optional = *volume.ConfigMap.Optional
-			}
-
-			if err := p.syncConfigmap(ctx, podNamespace, volume.ConfigMap.Name, optional); err != nil {
-				return fmt.Errorf("unable to sync configmap volume %s: %w", volume.Name, err)
-			}
-
 			volume.ConfigMap.Name = p.Translator.TranslateName(podNamespace, volume.ConfigMap.Name)
 		} else if volume.Secret != nil {
-			if volume.Secret.Optional != nil {
-				optional = *volume.Secret.Optional
-			}
-
-			if err := p.syncSecret(ctx, podNamespace, volume.Secret.SecretName, optional); err != nil {
-				return fmt.Errorf("unable to sync secret volume %s: %w", volume.Name, err)
-			}
-
 			volume.Secret.SecretName = p.Translator.TranslateName(podNamespace, volume.Secret.SecretName)
 		} else if volume.Projected != nil {
 			for _, source := range volume.Projected.Sources {
 				if source.ConfigMap != nil {
-					if source.ConfigMap.Optional != nil {
-						optional = *source.ConfigMap.Optional
-					}
-
-					configMapName := source.ConfigMap.Name
-					if err := p.syncConfigmap(ctx, podNamespace, configMapName, optional); err != nil {
-						return fmt.Errorf("unable to sync projected configmap %s: %w", configMapName, err)
-					}
-
-					source.ConfigMap.Name = p.Translator.TranslateName(podNamespace, configMapName)
+					source.ConfigMap.Name = p.Translator.TranslateName(podNamespace, source.ConfigMap.Name)
 				} else if source.Secret != nil {
-					if source.Secret.Optional != nil {
-						optional = *source.Secret.Optional
-					}
-
-					secretName := source.Secret.Name
-					if err := p.syncSecret(ctx, podNamespace, secretName, optional); err != nil {
-						return fmt.Errorf("unable to sync projected secret %s: %w", secretName, err)
-					}
-
-					source.Secret.Name = p.Translator.TranslateName(podNamespace, secretName)
+					source.Secret.Name = p.Translator.TranslateName(podNamespace, source.Secret.Name)
 				}
 			}
 		} else if volume.PersistentVolumeClaim != nil {
@@ -513,59 +535,6 @@ func (p *Provider) transformVolumes(ctx context.Context, podNamespace string, vo
 			}
 		}
 	}
-
-	return nil
-}
-
-// syncConfigmap will add the configmap object to the queue of the syncer controller to be synced to the host cluster
-func (p *Provider) syncConfigmap(ctx context.Context, podNamespace string, configMapName string, optional bool) error {
-	var configMap corev1.ConfigMap
-
-	nsName := types.NamespacedName{
-		Namespace: podNamespace,
-		Name:      configMapName,
-	}
-
-	if err := p.VirtualClient.Get(ctx, nsName, &configMap); err != nil {
-		// check if its optional configmap
-		if apierrors.IsNotFound(err) && optional {
-			return nil
-		}
-
-		return fmt.Errorf("unable to get configmap to sync %s/%s: %w", nsName.Namespace, nsName.Name, err)
-	}
-
-	if err := p.Handler.AddResource(ctx, &configMap); err != nil {
-		return fmt.Errorf("unable to add configmap to sync %s/%s: %w", nsName.Namespace, nsName.Name, err)
-	}
-
-	return nil
-}
-
-// syncSecret will add the secret object to the queue of the syncer controller to be synced to the host cluster
-func (p *Provider) syncSecret(ctx context.Context, podNamespace string, secretName string, optional bool) error {
-	p.logger.Infow("Syncing secret", "Name", secretName, "Namespace", podNamespace, "optional", optional)
-
-	var secret corev1.Secret
-
-	nsName := types.NamespacedName{
-		Namespace: podNamespace,
-		Name:      secretName,
-	}
-
-	if err := p.VirtualClient.Get(ctx, nsName, &secret); err != nil {
-		if apierrors.IsNotFound(err) && optional {
-			return nil
-		}
-
-		return fmt.Errorf("unable to get secret to sync %s/%s: %w", nsName.Namespace, nsName.Name, err)
-	}
-
-	if err := p.Handler.AddResource(ctx, &secret); err != nil {
-		return fmt.Errorf("unable to add secret to sync %s/%s: %w", nsName.Namespace, nsName.Name, err)
-	}
-
-	return nil
 }
 
 // UpdatePod executes updatePod with retry
@@ -574,7 +543,10 @@ func (p *Provider) UpdatePod(ctx context.Context, pod *corev1.Pod) error {
 }
 
 func (p *Provider) updatePod(ctx context.Context, pod *corev1.Pod) error {
-	p.logger.Debugw("got a request for update pod")
+	hostPodName := p.Translator.TranslateName(pod.Namespace, pod.Name)
+
+	logger := p.logger.WithValues("namespace", pod.Namespace, "name", pod.Name, "pod", hostPodName)
+	logger.V(1).Info("UpdatePod")
 
 	// Once scheduled a Pod cannot update other fields than the image of the containers, initcontainers and a few others
 	// See: https://kubernetes.io/docs/concepts/workloads/pods/#pod-update-and-replacement
@@ -583,34 +555,43 @@ func (p *Provider) updatePod(ctx context.Context, pod *corev1.Pod) error {
 
 	var currentVirtualPod corev1.Pod
 	if err := p.VirtualClient.Get(ctx, client.ObjectKeyFromObject(pod), &currentVirtualPod); err != nil {
-		return fmt.Errorf("unable to get pod to update from virtual cluster: %w", err)
+		logger.Error(err, "Unable to get pod to update from virtual cluster")
+		return err
 	}
 
 	hostNamespaceName := types.NamespacedName{
 		Namespace: p.ClusterNamespace,
-		Name:      p.Translator.TranslateName(pod.Namespace, pod.Name),
+		Name:      hostPodName,
 	}
 
-	var currentHostPod corev1.Pod
+	logger = logger.WithValues()
 
+	var currentHostPod corev1.Pod
 	if err := p.HostClient.Get(ctx, hostNamespaceName, &currentHostPod); err != nil {
-		return fmt.Errorf("unable to get pod to update from host cluster: %w", err)
+		logger.Error(err, "Unable to get Pod to update from host cluster")
+		return err
 	}
 
 	// Handle ephemeral containers
 	if !cmp.Equal(currentHostPod.Spec.EphemeralContainers, pod.Spec.EphemeralContainers) {
-		p.logger.Info("Updating ephemeral containers")
+		logger.V(1).Info("Updating ephemeral containers")
 
 		currentHostPod.Spec.EphemeralContainers = pod.Spec.EphemeralContainers
 
 		if _, err := p.CoreClient.Pods(p.ClusterNamespace).UpdateEphemeralContainers(ctx, currentHostPod.Name, &currentHostPod, metav1.UpdateOptions{}); err != nil {
-			p.logger.Errorf("error when updating ephemeral containers: %v", err)
+			logger.Error(err, "error when updating ephemeral containers")
 			return err
 		}
 
 		return nil
 	}
 
+	// fieldpath annotations
+	if err := p.configureFieldPathEnv(&currentVirtualPod, &currentHostPod); err != nil {
+		logger.Error(err, "Unable to fetch fieldpath annotations for Pod")
+		return err
+	}
+
 	currentVirtualPod.Spec.Containers = updateContainerImages(currentVirtualPod.Spec.Containers, pod.Spec.Containers)
 	currentVirtualPod.Spec.InitContainers = updateContainerImages(currentVirtualPod.Spec.InitContainers, pod.Spec.InitContainers)
 
@@ -622,7 +603,8 @@ func (p *Provider) updatePod(ctx context.Context, pod *corev1.Pod) error {
 	currentVirtualPod.Labels = pod.Labels
 
 	if err := p.VirtualClient.Update(ctx, &currentVirtualPod); err != nil {
-		return fmt.Errorf("unable to update pod in the virtual cluster: %w", err)
+		logger.Error(err, "Unable to update Pod in virtual cluster")
+		return err
 	}
 
 	// Update Pod in the host cluster
@@ -638,9 +620,12 @@ func (p *Provider) updatePod(ctx context.Context, pod *corev1.Pod) error {
 	maps.Copy(currentHostPod.Labels, pod.Labels)
 
 	if err := p.HostClient.Update(ctx, &currentHostPod); err != nil {
-		return fmt.Errorf("unable to update pod in the host cluster: %w", err)
+		logger.Error(err, "Unable to update Pod in host cluster")
+		return err
 	}
 
+	logger.Info("Pod updated in virtual and host cluster")
+
 	return nil
 }
 
@@ -670,85 +655,24 @@ func (p *Provider) DeletePod(ctx context.Context, pod *corev1.Pod) error {
 // expected to call the NotifyPods callback with a terminal pod status where all the containers are in a terminal
 // state, as well as the pod. DeletePod may be called multiple times for the same pod.
 func (p *Provider) deletePod(ctx context.Context, pod *corev1.Pod) error {
-	p.logger.Infof("Got request to delete pod %s", pod.Name)
-	hostName := p.Translator.TranslateName(pod.Namespace, pod.Name)
+	hostPodName := p.Translator.TranslateName(pod.Namespace, pod.Name)
 
-	err := p.CoreClient.Pods(p.ClusterNamespace).Delete(ctx, hostName, metav1.DeleteOptions{})
+	logger := p.logger.WithValues("namespace", pod.Namespace, "name", pod.Name, "pod", hostPodName)
+	logger.V(1).Info("DeletePod")
+
+	err := p.CoreClient.Pods(p.ClusterNamespace).Delete(ctx, hostPodName, metav1.DeleteOptions{})
 	if err != nil {
-		return fmt.Errorf("unable to delete pod %s/%s: %w", pod.Namespace, pod.Name, err)
+		if apierrors.IsNotFound(err) {
+			logger.Info("Pod to delete not found in host cluster")
+			return nil
+		}
+
+		logger.Error(err, "Error trying to delete pod from host cluster")
+
+		return err
 	}
 
-	if err = p.pruneUnusedVolumes(ctx, pod); err != nil {
-		// note that we don't return an error here. The pod was successfully deleted, another process
-		// should clean this without affecting the user
-		p.logger.Errorf("failed to prune leftover volumes for %s/%s: %w, resources may be left", pod.Namespace, pod.Name, err)
-	}
-
-	p.logger.Infof("Deleted pod %s", pod.Name)
-
-	return nil
-}
-
-// pruneUnusedVolumes removes volumes in use by pod that aren't used by any other pods
-func (p *Provider) pruneUnusedVolumes(ctx context.Context, pod *corev1.Pod) error {
-	rawSecrets, rawConfigMaps := getSecretsAndConfigmaps(pod)
-	// since this pod was removed, originally mark all of the secrets/configmaps it uses as eligible
-	// for pruning
-	pruneSecrets := sets.Set[string]{}.Insert(rawSecrets...)
-	pruneConfigMap := sets.Set[string]{}.Insert(rawConfigMaps...)
-
-	var pods corev1.PodList
-	// only pods in the same namespace could be using secrets/configmaps that this pod is using
-	err := p.VirtualClient.List(ctx, &pods, &client.ListOptions{
-		Namespace: pod.Namespace,
-	})
-	if err != nil {
-		return fmt.Errorf("unable to list pods: %w", err)
-	}
-
-	for _, vPod := range pods.Items {
-		if vPod.Name == pod.Name {
-			continue
-		}
-
-		secrets, configMaps := getSecretsAndConfigmaps(&vPod)
-		pruneSecrets.Delete(secrets...)
-		pruneConfigMap.Delete(configMaps...)
-	}
-
-	for _, secretName := range pruneSecrets.UnsortedList() {
-		var secret corev1.Secret
-
-		key := types.NamespacedName{
-			Name:      secretName,
-			Namespace: pod.Namespace,
-		}
-
-		if err := p.VirtualClient.Get(ctx, key, &secret); err != nil {
-			return fmt.Errorf("unable to get secret %s/%s for pod volume: %w", pod.Namespace, secretName, err)
-		}
-
-		if err = p.Handler.RemoveResource(ctx, &secret); err != nil {
-			return fmt.Errorf("unable to remove secret %s/%s for pod volume: %w", pod.Namespace, secretName, err)
-		}
-	}
-
-	for _, configMapName := range pruneConfigMap.UnsortedList() {
-		var configMap corev1.ConfigMap
-
-		key := types.NamespacedName{
-			Name:      configMapName,
-			Namespace: pod.Namespace,
-		}
-
-		if err := p.VirtualClient.Get(ctx, key, &configMap); err != nil {
-			return fmt.Errorf("unable to get configMap %s/%s for pod volume: %w", pod.Namespace, configMapName, err)
-		}
-
-		if err = p.Handler.RemoveResource(ctx, &configMap); err != nil {
-			return fmt.Errorf("unable to remove configMap %s/%s for pod volume: %w", pod.Namespace, configMapName, err)
-		}
-	}
+	logger.Info("Pod deleted from host cluster")
 
 	return nil
 }
@@ -758,21 +682,18 @@ func (p *Provider) pruneUnusedVolumes(ctx context.Context, pod *corev1.Pod) erro
 // concurrently outside of the calling goroutine. Therefore it is recommended
 // to return a version after DeepCopy.
 func (p *Provider) GetPod(ctx context.Context, namespace, name string) (*corev1.Pod, error) {
-	p.logger.Debugw("got a request for get pod", "Namespace", namespace, "Name", name)
-	hostNamespaceName := types.NamespacedName{
-		Namespace: p.ClusterNamespace,
-		Name:      p.Translator.TranslateName(namespace, name),
+	hostPodName := p.Translator.TranslateName(namespace, name)
+
+	logger := p.logger.WithValues("namespace", namespace, "name", name, "pod", hostPodName)
+	logger.V(1).Info("GetPod")
+
+	pod, err := p.getPodFromHostCluster(ctx, hostPodName)
+	if err != nil {
+		logger.Error(err, "Error getting pod from host cluster for GetPod")
+		return nil, err
 	}
 
-	var pod corev1.Pod
-
-	if err := p.HostClient.Get(ctx, hostNamespaceName, &pod); err != nil {
-		return nil, fmt.Errorf("error when retrieving pod: %w", err)
-	}
-
-	p.Translator.TranslateFrom(&pod)
-
-	return &pod, nil
+	return pod, nil
 }
 
 // GetPodStatus retrieves the status of a pod by name from the provider.
@@ -780,28 +701,49 @@ func (p *Provider) GetPod(ctx context.Context, namespace, name string) (*corev1.
 // concurrently outside of the calling goroutine. Therefore it is recommended
 // to return a version after DeepCopy.
 func (p *Provider) GetPodStatus(ctx context.Context, namespace, name string) (*corev1.PodStatus, error) {
-	p.logger.Debugw("got a request for pod status", "Namespace", namespace, "Name", name)
+	hostPodName := p.Translator.TranslateName(namespace, name)
 
-	pod, err := p.GetPod(ctx, namespace, name)
+	logger := p.logger.WithValues("namespace", namespace, "name", name, "pod", hostPodName)
+	logger.V(1).Info("GetPodStatus")
+
+	pod, err := p.getPodFromHostCluster(ctx, hostPodName)
 	if err != nil {
-		return nil, fmt.Errorf("unable to get pod for status: %w", err)
+		logger.Error(err, "Error getting pod from host cluster for PodStatus")
+		return nil, err
 	}
 
-	p.logger.Debugw("got pod status", "Namespace", namespace, "Name", name, "Status", pod.Status)
-
 	return pod.Status.DeepCopy(), nil
 }
 
+func (p *Provider) getPodFromHostCluster(ctx context.Context, hostPodName string) (*corev1.Pod, error) {
+	key := types.NamespacedName{
+		Namespace: p.ClusterNamespace,
+		Name:      hostPodName,
+	}
+
+	var pod corev1.Pod
+	if err := p.HostClient.Get(ctx, key, &pod); err != nil {
+		return nil, err
+	}
+
+	p.Translator.TranslateFrom(&pod)
+
+	return &pod, nil
+}
+
 // GetPods retrieves a list of all pods running on the provider (can be cached).
 // The Pods returned are expected to be immutable, and may be accessed
 // concurrently outside of the calling goroutine. Therefore it is recommended
 // to return a version after DeepCopy.
 func (p *Provider) GetPods(ctx context.Context) ([]*corev1.Pod, error) {
+	p.logger.V(1).Info("GetPods")
+
 	selector := labels.NewSelector()
 
 	requirement, err := labels.NewRequirement(translate.ClusterNameLabel, selection.Equals, []string{p.ClusterName})
 	if err != nil {
-		return nil, fmt.Errorf("unable to create label selector: %w", err)
+		p.logger.Error(err, "Error creating label selector for GetPods")
+		return nil, err
 	}
 
 	selector = selector.Add(*requirement)
@@ -810,7 +752,8 @@ func (p *Provider) GetPods(ctx context.Context) ([]*corev1.Pod, error) {
 
 	err = p.HostClient.List(ctx, &podList, &client.ListOptions{LabelSelector: selector})
 	if err != nil {
-		return nil, fmt.Errorf("unable to list pods: %w", err)
+		p.logger.Error(err, "Error listing pods from host cluster")
+		return nil, err
 	}
 
 	retPods := []*corev1.Pod{}
@@ -869,22 +812,22 @@ func configureNetworking(pod *corev1.Pod, podName, podNamespace, serverIP, dnsIP
 
 	// inject networking information to the pod's environment variables
 	for i := range pod.Spec.Containers {
-		pod.Spec.Containers[i].Env = overrideEnvVars(pod.Spec.Containers[i].Env, updatedEnvVars)
+		pod.Spec.Containers[i].Env = mergeEnvVars(pod.Spec.Containers[i].Env, updatedEnvVars)
 	}
 
 	// handle init containers as well
 	for i := range pod.Spec.InitContainers {
-		pod.Spec.InitContainers[i].Env = overrideEnvVars(pod.Spec.InitContainers[i].Env, updatedEnvVars)
+		pod.Spec.InitContainers[i].Env = mergeEnvVars(pod.Spec.InitContainers[i].Env, updatedEnvVars)
 	}
 
 	// handle ephemeral containers as well
 	for i := range pod.Spec.EphemeralContainers {
-		pod.Spec.EphemeralContainers[i].Env = overrideEnvVars(pod.Spec.EphemeralContainers[i].Env, updatedEnvVars)
+		pod.Spec.EphemeralContainers[i].Env = mergeEnvVars(pod.Spec.EphemeralContainers[i].Env, updatedEnvVars)
 	}
 }
 
-// overrideEnvVars will override the orig environment variables if found in the updated list
-func overrideEnvVars(orig, updated []corev1.EnvVar) []corev1.EnvVar {
+// mergeEnvVars will override the orig environment variables if found in the updated list and will add them to the list if not found
+func mergeEnvVars(orig, updated []corev1.EnvVar) []corev1.EnvVar {
 	if len(updated) == 0 {
 		return orig
 	}
@@ -895,43 +838,23 @@ func overrideEnvVars(orig, updated []corev1.EnvVar) []corev1.EnvVar {
 		updatedEnvVarMap[updatedEnvVar.Name] = updatedEnvVar
 	}
 
-	for i, origEnvVar := range orig {
-		if updatedEnvVar, found := updatedEnvVarMap[origEnvVar.Name]; found {
-			orig[i] = updatedEnvVar
+	for i, env := range orig {
+		if updatedEnv, ok := updatedEnvVarMap[env.Name]; ok {
+			orig[i] = updatedEnv
+			// Remove the updated variable from the map
+			delete(updatedEnvVarMap, env.Name)
 		}
 	}
 
+	// Any variables remaining in the map are new and should be appended to the original slice.
+	for _, env := range updatedEnvVarMap {
+		orig = append(orig, env)
+	}
+
 	return orig
 }
 
-// getSecretsAndConfigmaps retrieves a list of all secrets/configmaps that are in use by a given pod. Useful
-// for removing/seeing which virtual cluster resources need to be in the host cluster.
-func getSecretsAndConfigmaps(pod *corev1.Pod) ([]string, []string) {
-	var (
-		secrets    []string
-		configMaps []string
-	)
-
-	for _, volume := range pod.Spec.Volumes {
-		if volume.Secret != nil {
-			secrets = append(secrets, volume.Secret.SecretName)
-		} else if volume.ConfigMap != nil {
-			configMaps = append(configMaps, volume.ConfigMap.Name)
-		} else if volume.Projected != nil {
-			for _, source := range volume.Projected.Sources {
-				if source.ConfigMap != nil {
-					configMaps = append(configMaps, source.ConfigMap.Name)
-				} else if source.Secret != nil {
-					secrets = append(secrets, source.Secret.Name)
-				}
-			}
-		}
-	}
-
-	return secrets, configMaps
-}
-
-// configureFieldPathEnv will retrieve all annotations created by the pod mutator webhook
+// configureFieldPathEnv will retrieve all annotations created by the pod mutating webhook
 // to assign env fieldpaths to pods, it will also make sure to change the metadata.name and metadata.namespace to the
 // assigned annotations
 func (p *Provider) configureFieldPathEnv(pod, tPod *corev1.Pod) error {

k3k-kubelet/provider/provider_test.go

@@ -7,7 +7,7 @@ import (
 	corev1 "k8s.io/api/core/v1"
 )
 
-func Test_overrideEnvVars(t *testing.T) {
+func Test_mergeEnvVars(t *testing.T) {
 	type args struct {
 		orig []corev1.EnvVar
 		new  []corev1.EnvVar
@@ -32,7 +32,7 @@ func Test_overrideEnvVars(t *testing.T) {
 				orig: []corev1.EnvVar{},
 				new:  []corev1.EnvVar{{Name: "FOO", Value: "new_val"}},
 			},
-			want: []corev1.EnvVar{},
+			want: []corev1.EnvVar{{Name: "FOO", Value: "new_val"}},
 		},
 		{
 			name: "orig has a matching element",
@@ -56,14 +56,14 @@ func Test_overrideEnvVars(t *testing.T) {
 				orig: []corev1.EnvVar{{Name: "FOO_0", Value: "old_val_0"}, {Name: "FOO_1", Value: "old_val_1"}},
 				new:  []corev1.EnvVar{{Name: "FOO_1", Value: "new_val_1"}, {Name: "FOO_2", Value: "val_1"}},
 			},
-			want: []corev1.EnvVar{{Name: "FOO_0", Value: "old_val_0"}, {Name: "FOO_1", Value: "new_val_1"}},
+			want: []corev1.EnvVar{{Name: "FOO_0", Value: "old_val_0"}, {Name: "FOO_1", Value: "new_val_1"}, {Name: "FOO_2", Value: "val_1"}},
 		},
 	}
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			if got := overrideEnvVars(tt.args.orig, tt.args.new); !reflect.DeepEqual(got, tt.want) {
-				t.Errorf("overrideEnvVars() = %v, want %v", got, tt.want)
+			if got := mergeEnvVars(tt.args.orig, tt.args.new); !reflect.DeepEqual(got, tt.want) {
+				t.Errorf("mergeEnvVars() = %v, want %v", got, tt.want)
 			}
 		})
 	}

k3k-kubelet/provider/token.go

@@ -23,7 +23,7 @@ const (
 // transformTokens copies the serviceaccount tokens used by pod's serviceaccount to a secret on the host cluster and mount it
 // to look like the serviceaccount token
 func (p *Provider) transformTokens(ctx context.Context, pod, tPod *corev1.Pod) error {
-	p.logger.Infow("transforming token", "Pod", pod.Name, "Namespace", pod.Namespace, "serviceAccountName", pod.Spec.ServiceAccountName)
+	p.logger.Info("transforming token", "pod", pod.Name, "namespace", pod.Namespace, "serviceAccountName", pod.Spec.ServiceAccountName)
 
 	// skip this process if the kube-api-access is already removed from the pod
 	// this is needed in case users already adds their own custom tokens like in rancher imported clusters

k3k-kubelet/translate/host.go

@@ -4,8 +4,10 @@ import (
 	"encoding/hex"
 	"strings"
 
+	"k8s.io/apimachinery/pkg/types"
 	"sigs.k8s.io/controller-runtime/pkg/client"
 
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 )
 
@@ -34,6 +36,13 @@ type ToHostTranslator struct {
 	ClusterNamespace string
 }
 
+func NewHostTranslator(cluster *v1beta1.Cluster) *ToHostTranslator {
+	return &ToHostTranslator{
+		ClusterName:      cluster.Name,
+		ClusterNamespace: cluster.Namespace,
+	}
+}
+
 // Translate translates a virtual cluster object to a host cluster object. This should only be used for
 // static resources such as configmaps/secrets, and not for things like pods (which can reference other
 // objects). Note that this won't set host-cluster values (like resource version) so when updating you
@@ -125,3 +134,11 @@ func (t *ToHostTranslator) TranslateName(namespace string, name string) string {
 
 	return controller.SafeConcatName(namePrefix, nameSuffix)
 }
+
+// NamespacedName returns the types.NamespacedName of the resource in the host cluster
+func (t *ToHostTranslator) NamespacedName(obj client.Object) types.NamespacedName {
+	return types.NamespacedName{
+		Namespace: t.ClusterNamespace,
+		Name:      t.TranslateName(obj.GetNamespace(), obj.GetName()),
+	}
+}

main.go

@@ -5,10 +5,13 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"os"
+	"os/signal"
+	"syscall"
 
+	"github.com/go-logr/logr"
 	"github.com/go-logr/zapr"
 	"github.com/spf13/cobra"
-	"go.uber.org/zap"
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/client-go/tools/clientcmd"
 	"sigs.k8s.io/controller-runtime/pkg/manager"
@@ -19,7 +22,7 @@ import (
 	ctrlruntimelog "sigs.k8s.io/controller-runtime/pkg/log"
 
 	"github.com/rancher/k3k/cli/cmds"
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/buildinfo"
 	"github.com/rancher/k3k/pkg/controller/cluster"
 	"github.com/rancher/k3k/pkg/controller/cluster/agent"
@@ -28,23 +31,20 @@ import (
 )
 
 var (
-	scheme                     = runtime.NewScheme()
-	clusterCIDR                string
-	sharedAgentImage           string
-	sharedAgentImagePullPolicy string
-	kubeconfig                 string
-	k3SImage                   string
-	k3SImagePullPolicy         string
-	kubeletPortRange           string
-	webhookPortRange           string
-	maxConcurrentReconciles    int
-	debug                      bool
-	logger                     *log.Logger
+	scheme                  = runtime.NewScheme()
+	config                  cluster.Config
+	kubeconfig              string
+	kubeletPortRange        string
+	webhookPortRange        string
+	maxConcurrentReconciles int
+	debug                   bool
+	logFormat               string
+	logger                  logr.Logger
 )
 
 func init() {
 	_ = clientgoscheme.AddToScheme(scheme)
-	_ = v1alpha1.AddToScheme(scheme)
+	_ = v1beta1.AddToScheme(scheme)
 }
 
 func main() {
@@ -57,31 +57,38 @@ func main() {
 		},
 		PersistentPreRun: func(cmd *cobra.Command, args []string) {
 			cmds.InitializeConfig(cmd)
-			logger = log.New(debug)
+			logger = zapr.NewLogger(log.New(debug, logFormat))
 		},
 		RunE: run,
 	}
 
-	rootCmd.PersistentFlags().BoolVar(&debug, "debug", false, "Debug level logging")
+	rootCmd.PersistentFlags().BoolVarP(&debug, "debug", "", false, "Debug level logging")
+	rootCmd.PersistentFlags().StringVar(&logFormat, "log-format", "text", "Log format (text or json)")
 	rootCmd.PersistentFlags().StringVar(&kubeconfig, "kubeconfig", "", "kubeconfig path")
-	rootCmd.PersistentFlags().StringVar(&clusterCIDR, "cluster-cidr", "", "Cluster CIDR to be added to the networkpolicy")
-	rootCmd.PersistentFlags().StringVar(&sharedAgentImage, "shared-agent-image", "", "K3K Virtual Kubelet image")
-	rootCmd.PersistentFlags().StringVar(&sharedAgentImagePullPolicy, "shared-agent-pull-policy", "", "K3K Virtual Kubelet image pull policy must be one of Always, IfNotPresent or Never")
+	rootCmd.PersistentFlags().StringVar(&config.ClusterCIDR, "cluster-cidr", "", "Cluster CIDR to be added to the networkpolicy")
+	rootCmd.PersistentFlags().StringVar(&config.SharedAgentImage, "agent-shared-image", "rancher/k3k-kubelet", "K3K Virtual Kubelet image")
+	rootCmd.PersistentFlags().StringVar(&config.SharedAgentImagePullPolicy, "agent-shared-image-pull-policy", "", "K3K Virtual Kubelet image pull policy must be one of Always, IfNotPresent or Never")
+	rootCmd.PersistentFlags().StringVar(&config.VirtualAgentImage, "agent-virtual-image", "rancher/k3s", "K3S Virtual Agent image")
+	rootCmd.PersistentFlags().StringVar(&config.VirtualAgentImagePullPolicy, "agent-virtual-image-pull-policy", "", "K3S Virtual Agent image pull policy must be one of Always, IfNotPresent or Never")
 	rootCmd.PersistentFlags().StringVar(&kubeletPortRange, "kubelet-port-range", "50000-51000", "Port Range for k3k kubelet in shared mode")
 	rootCmd.PersistentFlags().StringVar(&webhookPortRange, "webhook-port-range", "51001-52000", "Port Range for k3k kubelet webhook in shared mode")
-	rootCmd.PersistentFlags().StringVar(&k3SImage, "k3s-image", "rancher/k3k", "K3K server image")
-	rootCmd.PersistentFlags().StringVar(&k3SImagePullPolicy, "k3s-image-pull-policy", "", "K3K server image pull policy")
+	rootCmd.PersistentFlags().StringVar(&config.K3SServerImage, "k3s-server-image", "rancher/k3s", "K3K server image")
+	rootCmd.PersistentFlags().StringVar(&config.K3SServerImagePullPolicy, "k3s-server-image-pull-policy", "", "K3K server image pull policy")
+	rootCmd.PersistentFlags().StringSliceVar(&config.ServerImagePullSecrets, "server-image-pull-secret", nil, "Image pull secret used for for servers")
+	rootCmd.PersistentFlags().StringSliceVar(&config.AgentImagePullSecrets, "agent-image-pull-secret", nil, "Image pull secret used for for agents")
 	rootCmd.PersistentFlags().IntVar(&maxConcurrentReconciles, "max-concurrent-reconciles", 50, "maximum number of concurrent reconciles")
 
 	if err := rootCmd.Execute(); err != nil {
-		logger.Fatalw("failed to run k3k controller", zap.Error(err))
+		logger.Error(err, "failed to run k3k controller")
 	}
 }
 
 func run(cmd *cobra.Command, args []string) error {
-	ctx := context.Background()
+	ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
+	defer stop()
 
 	logger.Info("Starting k3k - Version: " + buildinfo.Version)
+	ctrlruntimelog.SetLogger(logger)
 
 	restConfig, err := clientcmd.BuildConfigFromFlags("", kubeconfig)
 	if err != nil {
@@ -95,8 +102,6 @@ func run(cmd *cobra.Command, args []string) error {
 		return fmt.Errorf("failed to create new controller runtime manager: %v", err)
 	}
 
-	ctrlruntimelog.SetLogger(zapr.NewLogger(logger.Desugar().WithOptions(zap.AddCallerSkip(1))))
-
 	logger.Info("adding cluster controller")
 
 	portAllocator, err := agent.NewPortAllocator(ctx, mgr.GetClient())
@@ -109,34 +114,48 @@ func run(cmd *cobra.Command, args []string) error {
 		return err
 	}
 
-	if err := cluster.Add(ctx, mgr, sharedAgentImage, sharedAgentImagePullPolicy, k3SImage, k3SImagePullPolicy, maxConcurrentReconciles, portAllocator, nil); err != nil {
-		return fmt.Errorf("failed to add the new cluster controller: %v", err)
+	if err := cluster.Add(ctx, mgr, &config, maxConcurrentReconciles, portAllocator, nil); err != nil {
+		return fmt.Errorf("failed to add cluster controller: %v", err)
 	}
 
-	logger.Info("adding etcd pod controller")
+	logger.Info("adding statefulset controller")
+
+	if err := cluster.AddStatefulSetController(ctx, mgr, maxConcurrentReconciles); err != nil {
+		return fmt.Errorf("failed to add statefulset controller: %v", err)
+	}
+
+	logger.Info("adding service controller")
+
+	if err := cluster.AddServiceController(ctx, mgr, maxConcurrentReconciles); err != nil {
+		return fmt.Errorf("failed to add service controller: %v", err)
+	}
+
+	logger.Info("adding pod controller")
 
 	if err := cluster.AddPodController(ctx, mgr, maxConcurrentReconciles); err != nil {
-		return fmt.Errorf("failed to add the new cluster controller: %v", err)
+		return fmt.Errorf("failed to add pod controller: %v", err)
 	}
 
 	logger.Info("adding clusterpolicy controller")
 
-	if err := policy.Add(mgr, clusterCIDR, maxConcurrentReconciles); err != nil {
-		return fmt.Errorf("failed to add the clusterpolicy controller: %v", err)
+	if err := policy.Add(mgr, config.ClusterCIDR, maxConcurrentReconciles); err != nil {
+		return fmt.Errorf("failed to add clusterpolicy controller: %v", err)
 	}
 
 	if err := mgr.Start(ctx); err != nil {
-		return fmt.Errorf("failed to start the manager: %v", err)
+		return fmt.Errorf("failed to start manager: %v", err)
 	}
 
+	logger.Info("controller manager stopped")
+
 	return nil
 }
 
 func validate() error {
-	if sharedAgentImagePullPolicy != "" {
-		if sharedAgentImagePullPolicy != string(v1.PullAlways) &&
-			sharedAgentImagePullPolicy != string(v1.PullIfNotPresent) &&
-			sharedAgentImagePullPolicy != string(v1.PullNever) {
+	if config.SharedAgentImagePullPolicy != "" {
+		if config.SharedAgentImagePullPolicy != string(v1.PullAlways) &&
+			config.SharedAgentImagePullPolicy != string(v1.PullIfNotPresent) &&
+			config.SharedAgentImagePullPolicy != string(v1.PullNever) {
 			return errors.New("invalid value for shared agent image policy")
 		}
 	}

pkg/apis/k3k.io/v1beta1/doc.go

@@ -1,3 +1,3 @@
 // +k8s:deepcopy-gen=package
 // +groupName=k3k.io
-package v1alpha1
+package v1beta1

pkg/apis/k3k.io/v1beta1/register.go

@@ -1,4 +1,4 @@
-package v1alpha1
+package v1beta1
 
 import (
 	"k8s.io/apimachinery/pkg/runtime"
@@ -10,7 +10,7 @@ import (
 )
 
 var (
-	SchemeGroupVersion = schema.GroupVersion{Group: k3k.GroupName, Version: "v1alpha1"}
+	SchemeGroupVersion = schema.GroupVersion{Group: k3k.GroupName, Version: "v1beta1"}
 	SchemBuilder       = runtime.NewSchemeBuilder(addKnownTypes)
 	AddToScheme        = SchemBuilder.AddToScheme
 )

pkg/apis/k3k.io/v1beta1/types.go

@@ -1,4 +1,4 @@
-package v1alpha1
+package v1beta1
 
 import (
 	v1 "k8s.io/api/core/v1"
@@ -103,6 +103,7 @@ type ClusterSpec struct {
 	// Expose specifies options for exposing the API server.
 	// By default, it's only exposed as a ClusterIP.
 	//
+	// +kubebuilder:validation:XValidation:rule="[has(self.ingress), has(self.loadBalancer), has(self.nodePort)].filter(x, x).size() <= 1",message="ingress, loadbalancer and nodePort are mutually exclusive; only one can be set"
 	// +optional
 	Expose *ExposeConfig `json:"expose,omitempty"`
 
@@ -175,7 +176,137 @@ type ClusterSpec struct {
 	// CustomCAs specifies the cert/key pairs for custom CA certificates.
 	//
 	// +optional
-	CustomCAs CustomCAs `json:"customCAs,omitempty"`
+	CustomCAs *CustomCAs `json:"customCAs,omitempty"`
+
+	// Sync specifies the resources types that will be synced from virtual cluster to host cluster.
+	//
+	// +kubebuilder:default={}
+	// +optional
+	Sync *SyncConfig `json:"sync,omitempty"`
+}
+
+// SyncConfig will contain the resources that should be synced from virtual cluster to host cluster.
+type SyncConfig struct {
+	// Services resources sync configuration.
+	//
+	// +kubebuilder:default={"enabled": true}
+	// +optional
+	Services ServiceSyncConfig `json:"services"`
+	// ConfigMaps resources sync configuration.
+	//
+	// +kubebuilder:default={"enabled": true}
+	// +optional
+	ConfigMaps ConfigMapSyncConfig `json:"configMaps"`
+	// Secrets resources sync configuration.
+	//
+	// +kubebuilder:default={"enabled": true}
+	// +optional
+	Secrets SecretSyncConfig `json:"secrets"`
+	// Ingresses resources sync configuration.
+	//
+	// +kubebuilder:default={"enabled": false}
+	// +optional
+	Ingresses IngressSyncConfig `json:"ingresses"`
+	// PersistentVolumeClaims resources sync configuration.
+	//
+	// +kubebuilder:default={"enabled": true}
+	// +optional
+	PersistentVolumeClaims PersistentVolumeClaimSyncConfig `json:"persistentVolumeClaims"`
+	// PriorityClasses resources sync configuration.
+	//
+	// +kubebuilder:default={"enabled": false}
+	// +optional
+	PriorityClasses PriorityClassSyncConfig `json:"priorityClasses"`
+}
+
+// SecretSyncConfig specifies the sync options for services.
+type SecretSyncConfig struct {
+	// Enabled is an on/off switch for syncing resources.
+	//
+	// +kubebuilder:default=true
+	// +optional
+	Enabled bool `json:"enabled,omitempty"`
+
+	// Selector specifies set of labels of the resources that will be synced, if empty
+	// then all resources of the given type will be synced.
+	//
+	// +optional
+	Selector map[string]string `json:"selector,omitempty"`
+}
+
+// ServiceSyncConfig specifies the sync options for services.
+type ServiceSyncConfig struct {
+	// Enabled is an on/off switch for syncing resources.
+	//
+	// +kubebuilder:default=true
+	// +required
+	Enabled bool `json:"enabled"`
+
+	// Selector specifies set of labels of the resources that will be synced, if empty
+	// then all resources of the given type will be synced.
+	//
+	// +optional
+	Selector map[string]string `json:"selector,omitempty"`
+}
+
+// ConfigMapSyncConfig specifies the sync options for services.
+type ConfigMapSyncConfig struct {
+	// Enabled is an on/off switch for syncing resources.
+	//
+	// +kubebuilder:default=true
+	// +required
+	Enabled bool `json:"enabled"`
+
+	// Selector specifies set of labels of the resources that will be synced, if empty
+	// then all resources of the given type will be synced.
+	//
+	// +optional
+	Selector map[string]string `json:"selector,omitempty"`
+}
+
+// IngressSyncConfig specifies the sync options for services.
+type IngressSyncConfig struct {
+	// Enabled is an on/off switch for syncing resources.
+	//
+	// +kubebuilder:default=false
+	// +required
+	Enabled bool `json:"enabled"`
+
+	// Selector specifies set of labels of the resources that will be synced, if empty
+	// then all resources of the given type will be synced.
+	//
+	// +optional
+	Selector map[string]string `json:"selector,omitempty"`
+}
+
+// PersistentVolumeClaimSyncConfig specifies the sync options for services.
+type PersistentVolumeClaimSyncConfig struct {
+	// Enabled is an on/off switch for syncing resources.
+	//
+	// +kubebuilder:default=true
+	// +required
+	Enabled bool `json:"enabled"`
+
+	// Selector specifies set of labels of the resources that will be synced, if empty
+	// then all resources of the given type will be synced.
+	//
+	// +optional
+	Selector map[string]string `json:"selector,omitempty"`
+}
+
+// PriorityClassSyncConfig specifies the sync options for services.
+type PriorityClassSyncConfig struct {
+	// Enabled is an on/off switch for syncing resources.
+	//
+	// +kubebuilder:default=false
+	// +required
+	Enabled bool `json:"enabled"`
+
+	// Selector specifies set of labels of the resources that will be synced, if empty
+	// then all resources of the given type will be synced.
+	//
+	// +optional
+	Selector map[string]string `json:"selector,omitempty"`
 }
 
 // ClusterMode is the possible provisioning mode of a Cluster.
@@ -230,7 +361,7 @@ type PersistenceConfig struct {
 	// StorageRequestSize is the requested size for the PVC.
 	// This field is only relevant in "dynamic" mode.
 	//
-	// +kubebuilder:default="1G"
+	// +kubebuilder:default="2G"
 	// +optional
 	StorageRequestSize string `json:"storageRequestSize,omitempty"`
 }
@@ -245,7 +376,7 @@ type ExposeConfig struct {
 	// LoadBalancer specifies options for exposing the API server through a LoadBalancer service.
 	//
 	// +optional
-	LoadBalancer *LoadBalancerConfig `json:"loadbalancer,omitempty"`
+	LoadBalancer *LoadBalancerConfig `json:"loadBalancer,omitempty"`
 
 	// NodePort specifies options for exposing the API server through NodePort.
 	//
@@ -303,32 +434,34 @@ type NodePortConfig struct {
 // CustomCAs specifies the cert/key pairs for custom CA certificates.
 type CustomCAs struct {
 	// Enabled toggles this feature on or off.
-	Enabled bool `json:"enabled,omitempty"`
+	//
+	// +kubebuilder:default=true
+	Enabled bool `json:"enabled"`
 
 	// Sources defines the sources for all required custom CA certificates.
-	Sources CredentialSources `json:"sources,omitempty"`
+	Sources CredentialSources `json:"sources"`
 }
 
 // CredentialSources lists all the required credentials, including both
 // TLS key pairs and single signing keys.
 type CredentialSources struct {
 	// ServerCA specifies the server-ca cert/key pair.
-	ServerCA CredentialSource `json:"serverCA,omitempty"`
+	ServerCA CredentialSource `json:"serverCA"`
 
 	// ClientCA specifies the client-ca cert/key pair.
-	ClientCA CredentialSource `json:"clientCA,omitempty"`
+	ClientCA CredentialSource `json:"clientCA"`
 
 	// RequestHeaderCA specifies the request-header-ca cert/key pair.
-	RequestHeaderCA CredentialSource `json:"requestHeaderCA,omitempty"`
+	RequestHeaderCA CredentialSource `json:"requestHeaderCA"`
 
 	// ETCDServerCA specifies the etcd-server-ca cert/key pair.
-	ETCDServerCA CredentialSource `json:"etcdServerCA,omitempty"`
+	ETCDServerCA CredentialSource `json:"etcdServerCA"`
 
 	// ETCDPeerCA specifies the etcd-peer-ca cert/key pair.
-	ETCDPeerCA CredentialSource `json:"etcdPeerCA,omitempty"`
+	ETCDPeerCA CredentialSource `json:"etcdPeerCA"`
 
 	// ServiceAccountToken specifies the service-account-token key.
-	ServiceAccountToken CredentialSource `json:"serviceAccountToken,omitempty"`
+	ServiceAccountToken CredentialSource `json:"serviceAccountToken"`
 }
 
 // CredentialSource defines where to get a credential from.
@@ -338,8 +471,7 @@ type CredentialSource struct {
 	// The controller expects specific keys inside based on the credential type:
 	// - For TLS pairs (e.g., ServerCA): 'tls.crt' and 'tls.key'.
 	// - For ServiceAccountTokenKey: 'tls.key'.
-	// +optional
-	SecretName string `json:"secretName,omitempty"`
+	SecretName string `json:"secretName"`
 }
 
 // ClusterStatus reflects the observed state of a Cluster.
@@ -484,6 +616,12 @@ type VirtualClusterPolicySpec struct {
 	//
 	// +optional
 	PodSecurityAdmissionLevel *PodSecurityAdmissionLevel `json:"podSecurityAdmissionLevel,omitempty"`
+
+	// Sync specifies the resources types that will be synced from virtual cluster to host cluster.
+	//
+	// +kubebuilder:default={}
+	// +optional
+	Sync *SyncConfig `json:"sync,omitempty"`
 }
 
 // PodSecurityAdmissionLevel is the policy level applied to the pods in the namespace.

pkg/apis/k3k.io/v1beta1/zz_generated.deepcopy.go

@@ -2,7 +2,7 @@
 
 // Code generated by controller-gen. DO NOT EDIT.
 
-package v1alpha1
+package v1beta1
 
 import (
 	"k8s.io/api/core/v1"
@@ -163,7 +163,16 @@ func (in *ClusterSpec) DeepCopyInto(out *ClusterSpec) {
 			(*out)[key] = val.DeepCopy()
 		}
 	}
-	out.CustomCAs = in.CustomCAs
+	if in.CustomCAs != nil {
+		in, out := &in.CustomCAs, &out.CustomCAs
+		*out = new(CustomCAs)
+		**out = **in
+	}
+	if in.Sync != nil {
+		in, out := &in.Sync, &out.Sync
+		*out = new(SyncConfig)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ClusterSpec.
@@ -203,6 +212,28 @@ func (in *ClusterStatus) DeepCopy() *ClusterStatus {
 	return out
 }
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ConfigMapSyncConfig) DeepCopyInto(out *ConfigMapSyncConfig) {
+	*out = *in
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ConfigMapSyncConfig.
+func (in *ConfigMapSyncConfig) DeepCopy() *ConfigMapSyncConfig {
+	if in == nil {
+		return nil
+	}
+	out := new(ConfigMapSyncConfig)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *CredentialSource) DeepCopyInto(out *CredentialSource) {
 	*out = *in
@@ -307,6 +338,28 @@ func (in *IngressConfig) DeepCopy() *IngressConfig {
 	return out
 }
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *IngressSyncConfig) DeepCopyInto(out *IngressSyncConfig) {
+	*out = *in
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressSyncConfig.
+func (in *IngressSyncConfig) DeepCopy() *IngressSyncConfig {
+	if in == nil {
+		return nil
+	}
+	out := new(IngressSyncConfig)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *LoadBalancerConfig) DeepCopyInto(out *LoadBalancerConfig) {
 	*out = *in
@@ -377,6 +430,115 @@ func (in *PersistenceConfig) DeepCopy() *PersistenceConfig {
 	return out
 }
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *PersistentVolumeClaimSyncConfig) DeepCopyInto(out *PersistentVolumeClaimSyncConfig) {
+	*out = *in
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new PersistentVolumeClaimSyncConfig.
+func (in *PersistentVolumeClaimSyncConfig) DeepCopy() *PersistentVolumeClaimSyncConfig {
+	if in == nil {
+		return nil
+	}
+	out := new(PersistentVolumeClaimSyncConfig)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *PriorityClassSyncConfig) DeepCopyInto(out *PriorityClassSyncConfig) {
+	*out = *in
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new PriorityClassSyncConfig.
+func (in *PriorityClassSyncConfig) DeepCopy() *PriorityClassSyncConfig {
+	if in == nil {
+		return nil
+	}
+	out := new(PriorityClassSyncConfig)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *SecretSyncConfig) DeepCopyInto(out *SecretSyncConfig) {
+	*out = *in
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SecretSyncConfig.
+func (in *SecretSyncConfig) DeepCopy() *SecretSyncConfig {
+	if in == nil {
+		return nil
+	}
+	out := new(SecretSyncConfig)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ServiceSyncConfig) DeepCopyInto(out *ServiceSyncConfig) {
+	*out = *in
+	if in.Selector != nil {
+		in, out := &in.Selector, &out.Selector
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ServiceSyncConfig.
+func (in *ServiceSyncConfig) DeepCopy() *ServiceSyncConfig {
+	if in == nil {
+		return nil
+	}
+	out := new(ServiceSyncConfig)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *SyncConfig) DeepCopyInto(out *SyncConfig) {
+	*out = *in
+	in.Services.DeepCopyInto(&out.Services)
+	in.ConfigMaps.DeepCopyInto(&out.ConfigMaps)
+	in.Secrets.DeepCopyInto(&out.Secrets)
+	in.Ingresses.DeepCopyInto(&out.Ingresses)
+	in.PersistentVolumeClaims.DeepCopyInto(&out.PersistentVolumeClaims)
+	in.PriorityClasses.DeepCopyInto(&out.PriorityClasses)
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SyncConfig.
+func (in *SyncConfig) DeepCopy() *SyncConfig {
+	if in == nil {
+		return nil
+	}
+	out := new(SyncConfig)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *VirtualClusterPolicy) DeepCopyInto(out *VirtualClusterPolicy) {
 	*out = *in
@@ -461,6 +623,11 @@ func (in *VirtualClusterPolicySpec) DeepCopyInto(out *VirtualClusterPolicySpec)
 		*out = new(PodSecurityAdmissionLevel)
 		**out = **in
 	}
+	if in.Sync != nil {
+		in, out := &in.Sync, &out.Sync
+		*out = new(SyncConfig)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VirtualClusterPolicySpec.

pkg/controller/cluster/agent/agent.go

@@ -11,7 +11,7 @@ import (
 	ctrl "sigs.k8s.io/controller-runtime"
 	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 )
 
@@ -24,12 +24,12 @@ type ResourceEnsurer interface {
 }
 
 type Config struct {
-	cluster *v1alpha1.Cluster
+	cluster *v1beta1.Cluster
 	client  ctrlruntimeclient.Client
 	scheme  *runtime.Scheme
 }
 
-func NewConfig(cluster *v1alpha1.Cluster, client ctrlruntimeclient.Client, scheme *runtime.Scheme) *Config {
+func NewConfig(cluster *v1beta1.Cluster, client ctrlruntimeclient.Client, scheme *runtime.Scheme) *Config {
 	return &Config{
 		cluster: cluster,
 		client:  client,
@@ -42,11 +42,8 @@ func configSecretName(clusterName string) string {
 }
 
 func ensureObject(ctx context.Context, cfg *Config, obj ctrlruntimeclient.Object) error {
-	log := ctrl.LoggerFrom(ctx)
-
 	key := ctrlruntimeclient.ObjectKeyFromObject(obj)
-
-	log.Info(fmt.Sprintf("ensuring %T", obj), "key", key)
+	log := ctrl.LoggerFrom(ctx).WithValues("key", key)
 
 	if err := controllerutil.SetControllerReference(cfg.cluster, obj, cfg.scheme); err != nil {
 		return err
@@ -54,11 +51,15 @@ func ensureObject(ctx context.Context, cfg *Config, obj ctrlruntimeclient.Object
 
 	if err := cfg.client.Create(ctx, obj); err != nil {
 		if apierrors.IsAlreadyExists(err) {
+			log.V(1).Info(fmt.Sprintf("Resource %T already exists, updating.", obj))
+
 			return cfg.client.Update(ctx, obj)
 		}
 
 		return err
 	}
 
+	log.V(1).Info(fmt.Sprintf("Creating %T.", obj))
+
 	return nil
 }

pkg/controller/cluster/agent/shared.go

@@ -19,7 +19,7 @@ import (
 	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
 
 	"github.com/rancher/k3k/k3k-kubelet/translate"
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 	"github.com/rancher/k3k/pkg/controller/certs"
 )
@@ -31,23 +31,26 @@ const (
 
 type SharedAgent struct {
 	*Config
-	serviceIP       string
-	image           string
-	imagePullPolicy string
-	token           string
-	kubeletPort     int
-	webhookPort     int
+	serviceIP        string
+	image            string
+	imagePullPolicy  string
+	imageRegistry    string
+	token            string
+	kubeletPort      int
+	webhookPort      int
+	imagePullSecrets []string
 }
 
-func NewSharedAgent(config *Config, serviceIP, image, imagePullPolicy, token string, kubeletPort, webhookPort int) *SharedAgent {
+func NewSharedAgent(config *Config, serviceIP, image, imagePullPolicy, token string, kubeletPort, webhookPort int, imagePullSecrets []string) *SharedAgent {
 	return &SharedAgent{
-		Config:          config,
-		serviceIP:       serviceIP,
-		image:           image,
-		imagePullPolicy: imagePullPolicy,
-		token:           token,
-		kubeletPort:     kubeletPort,
-		webhookPort:     webhookPort,
+		Config:           config,
+		serviceIP:        serviceIP,
+		image:            image,
+		imagePullPolicy:  imagePullPolicy,
+		token:            token,
+		kubeletPort:      kubeletPort,
+		webhookPort:      webhookPort,
+		imagePullSecrets: imagePullSecrets,
 	}
 }
 
@@ -96,7 +99,7 @@ func (s *SharedAgent) config(ctx context.Context) error {
 	return s.ensureObject(ctx, configSecret)
 }
 
-func sharedAgentData(cluster *v1alpha1.Cluster, serviceName, token, ip string, kubeletPort, webhookPort int) string {
+func sharedAgentData(cluster *v1beta1.Cluster, serviceName, token, ip string, kubeletPort, webhookPort int) string {
 	version := cluster.Spec.Version
 	if cluster.Spec.Version == "" {
 		version = cluster.Status.HostVersion
@@ -156,7 +159,13 @@ func (s *SharedAgent) podSpec() v1.PodSpec {
 		dnsPolicy = v1.DNSClusterFirstWithHostNet
 	}
 
-	return v1.PodSpec{
+	image := s.image
+
+	if s.imageRegistry != "" {
+		image = s.imageRegistry + "/" + s.image
+	}
+
+	podSpec := v1.PodSpec{
 		HostNetwork:        hostNetwork,
 		DNSPolicy:          dnsPolicy,
 		ServiceAccountName: s.Name(),
@@ -202,7 +211,7 @@ func (s *SharedAgent) podSpec() v1.PodSpec {
 		Containers: []v1.Container{
 			{
 				Name:            s.Name(),
-				Image:           s.image,
+				Image:           image,
 				ImagePullPolicy: v1.PullPolicy(s.imagePullPolicy),
 				Resources: v1.ResourceRequirements{
 					Limits: v1.ResourceList{},
@@ -254,6 +263,11 @@ func (s *SharedAgent) podSpec() v1.PodSpec {
 			},
 		},
 	}
+	for _, imagePullSecret := range s.imagePullSecrets {
+		podSpec.ImagePullSecrets = append(podSpec.ImagePullSecrets, v1.LocalObjectReference{Name: imagePullSecret})
+	}
+
+	return podSpec
 }
 
 func (s *SharedAgent) service(ctx context.Context) error {
@@ -367,6 +381,16 @@ func (s *SharedAgent) role(ctx context.Context) error {
 				Resources: []string{"persistentvolumeclaims", "pods", "pods/log", "pods/attach", "pods/exec", "pods/ephemeralcontainers", "secrets", "configmaps", "services"},
 				Verbs:     []string{"*"},
 			},
+			{
+				APIGroups: []string{""},
+				Resources: []string{"events"},
+				Verbs:     []string{"create"},
+			},
+			{
+				APIGroups: []string{"networking.k8s.io"},
+				Resources: []string{"ingresses"},
+				Verbs:     []string{"*"},
+			},
 			{
 				APIGroups: []string{"k3k.io"},
 				Resources: []string{"clusters"},

pkg/controller/cluster/agent/shared_test.go

@@ -8,12 +8,12 @@ import (
 
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 )
 
 func Test_sharedAgentData(t *testing.T) {
 	type args struct {
-		cluster     *v1alpha1.Cluster
+		cluster     *v1beta1.Cluster
 		serviceName string
 		ip          string
 		kubeletPort int
@@ -29,12 +29,12 @@ func Test_sharedAgentData(t *testing.T) {
 		{
 			name: "simple config",
 			args: args{
-				cluster: &v1alpha1.Cluster{
+				cluster: &v1beta1.Cluster{
 					ObjectMeta: v1.ObjectMeta{
 						Name:      "mycluster",
 						Namespace: "ns-1",
 					},
-					Spec: v1alpha1.ClusterSpec{
+					Spec: v1beta1.ClusterSpec{
 						Version: "v1.2.3",
 					},
 				},
@@ -59,15 +59,15 @@ func Test_sharedAgentData(t *testing.T) {
 		{
 			name: "version in status",
 			args: args{
-				cluster: &v1alpha1.Cluster{
+				cluster: &v1beta1.Cluster{
 					ObjectMeta: v1.ObjectMeta{
 						Name:      "mycluster",
 						Namespace: "ns-1",
 					},
-					Spec: v1alpha1.ClusterSpec{
+					Spec: v1beta1.ClusterSpec{
 						Version: "v1.2.3",
 					},
-					Status: v1alpha1.ClusterStatus{
+					Status: v1beta1.ClusterStatus{
 						HostVersion: "v1.3.3",
 					},
 				},
@@ -92,12 +92,12 @@ func Test_sharedAgentData(t *testing.T) {
 		{
 			name: "missing version in spec",
 			args: args{
-				cluster: &v1alpha1.Cluster{
+				cluster: &v1beta1.Cluster{
 					ObjectMeta: v1.ObjectMeta{
 						Name:      "mycluster",
 						Namespace: "ns-1",
 					},
-					Status: v1alpha1.ClusterStatus{
+					Status: v1beta1.ClusterStatus{
 						HostVersion: "v1.3.3",
 					},
 				},

pkg/controller/cluster/agent/virtual.go

@@ -22,19 +22,22 @@ const (
 
 type VirtualAgent struct {
 	*Config
-	serviceIP          string
-	token              string
-	k3SImage           string
-	k3SImagePullPolicy string
+	serviceIP        string
+	token            string
+	Image            string
+	ImagePullPolicy  string
+	ImageRegistry    string
+	imagePullSecrets []string
 }
 
-func NewVirtualAgent(config *Config, serviceIP, token string, k3SImage string, k3SImagePullPolicy string) *VirtualAgent {
+func NewVirtualAgent(config *Config, serviceIP, token, Image, ImagePullPolicy string, imagePullSecrets []string) *VirtualAgent {
 	return &VirtualAgent{
-		Config:             config,
-		serviceIP:          serviceIP,
-		token:              token,
-		k3SImage:           k3SImage,
-		k3SImagePullPolicy: k3SImagePullPolicy,
+		Config:           config,
+		serviceIP:        serviceIP,
+		token:            token,
+		Image:            Image,
+		ImagePullPolicy:  ImagePullPolicy,
+		imagePullSecrets: imagePullSecrets,
 	}
 }
 
@@ -84,7 +87,7 @@ with-node-id: true`, serviceIP, token)
 }
 
 func (v *VirtualAgent) deployment(ctx context.Context) error {
-	image := controller.K3SImage(v.cluster, v.k3SImage)
+	image := controller.K3SImage(v.cluster, v.Image)
 
 	const name = "k3k-agent"
 
@@ -183,7 +186,7 @@ func (v *VirtualAgent) podSpec(image, name string, args []string, affinitySelect
 			{
 				Name:            name,
 				Image:           image,
-				ImagePullPolicy: v1.PullPolicy(v.k3SImagePullPolicy),
+				ImagePullPolicy: v1.PullPolicy(v.ImagePullPolicy),
 				SecurityContext: &v1.SecurityContext{
 					Privileged: ptr.To(true),
 				},
@@ -243,5 +246,9 @@ func (v *VirtualAgent) podSpec(image, name string, args []string, affinitySelect
 		}
 	}
 
+	for _, imagePullSecret := range v.imagePullSecrets {
+		podSpec.ImagePullSecrets = append(podSpec.ImagePullSecrets, v1.LocalObjectReference{Name: imagePullSecret})
+	}
+
 	return podSpec
 }

pkg/controller/cluster/client.go

@@ -0,0 +1,35 @@
+package cluster
+
+import (
+	"context"
+	"fmt"
+
+	"k8s.io/apimachinery/pkg/types"
+	"k8s.io/client-go/tools/clientcmd"
+
+	v1 "k8s.io/api/core/v1"
+	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
+
+	"github.com/rancher/k3k/pkg/controller"
+)
+
+// newVirtualClient creates a new Client that can be used to interact with the virtual cluster
+func newVirtualClient(ctx context.Context, hostClient ctrlruntimeclient.Client, clusterName, clusterNamespace string) (ctrlruntimeclient.Client, error) {
+	var clusterKubeConfig v1.Secret
+
+	kubeconfigSecretName := types.NamespacedName{
+		Name:      controller.SafeConcatNameWithPrefix(clusterName, "kubeconfig"),
+		Namespace: clusterNamespace,
+	}
+
+	if err := hostClient.Get(ctx, kubeconfigSecretName, &clusterKubeConfig); err != nil {
+		return nil, fmt.Errorf("failed to get kubeconfig secret: %w", err)
+	}
+
+	restConfig, err := clientcmd.RESTConfigFromKubeConfig(clusterKubeConfig.Data["kubeconfig.yaml"])
+	if err != nil {
+		return nil, fmt.Errorf("failed to create config from kubeconfig file: %w", err)
+	}
+
+	return ctrlruntimeclient.New(restConfig, ctrlruntimeclient.Options{})
+}

pkg/controller/cluster/cluster.go

@@ -33,7 +33,7 @@ import (
 	ctrl "sigs.k8s.io/controller-runtime"
 	ctrlcontroller "sigs.k8s.io/controller-runtime/pkg/controller"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 	"github.com/rancher/k3k/pkg/controller/cluster/agent"
 	"github.com/rancher/k3k/pkg/controller/cluster/server"
@@ -46,7 +46,6 @@ const (
 	namePrefix           = "k3k"
 	clusterController    = "k3k-cluster-controller"
 	clusterFinalizerName = "cluster.k3k.io/finalizer"
-	etcdPodFinalizerName = "etcdpod.k3k.io/finalizer"
 	ClusterInvalidName   = "system"
 
 	defaultVirtualClusterCIDR = "10.52.0.0/16"
@@ -61,26 +60,36 @@ var (
 	ErrCustomCACertSecretMissing = errors.New("custom CA certificate secret is missing")
 )
 
+type Config struct {
+	ClusterCIDR                 string
+	SharedAgentImage            string
+	SharedAgentImagePullPolicy  string
+	VirtualAgentImage           string
+	VirtualAgentImagePullPolicy string
+	K3SServerImage              string
+	K3SServerImagePullPolicy    string
+	ServerImagePullSecrets      []string
+	AgentImagePullSecrets       []string
+}
+
 type ClusterReconciler struct {
 	DiscoveryClient *discovery.DiscoveryClient
 	Client          client.Client
 	Scheme          *runtime.Scheme
+	PortAllocator   *agent.PortAllocator
+
 	record.EventRecorder
-	SharedAgentImage           string
-	SharedAgentImagePullPolicy string
-	K3SImage                   string
-	K3SImagePullPolicy         string
-	PortAllocator              *agent.PortAllocator
+	Config
 }
 
 // Add adds a new controller to the manager
-func Add(ctx context.Context, mgr manager.Manager, sharedAgentImage, sharedAgentImagePullPolicy, k3SImage string, k3SImagePullPolicy string, maxConcurrentReconciles int, portAllocator *agent.PortAllocator, eventRecorder record.EventRecorder) error {
+func Add(ctx context.Context, mgr manager.Manager, config *Config, maxConcurrentReconciles int, portAllocator *agent.PortAllocator, eventRecorder record.EventRecorder) error {
 	discoveryClient, err := discovery.NewDiscoveryClientForConfig(mgr.GetConfig())
 	if err != nil {
 		return err
 	}
 
-	if sharedAgentImage == "" {
+	if config.SharedAgentImage == "" {
 		return errors.New("missing shared agent image")
 	}
 
@@ -90,19 +99,25 @@ func Add(ctx context.Context, mgr manager.Manager, sharedAgentImage, sharedAgent
 
 	// initialize a new Reconciler
 	reconciler := ClusterReconciler{
-		DiscoveryClient:            discoveryClient,
-		Client:                     mgr.GetClient(),
-		Scheme:                     mgr.GetScheme(),
-		EventRecorder:              eventRecorder,
-		SharedAgentImage:           sharedAgentImage,
-		SharedAgentImagePullPolicy: sharedAgentImagePullPolicy,
-		K3SImage:                   k3SImage,
-		K3SImagePullPolicy:         k3SImagePullPolicy,
-		PortAllocator:              portAllocator,
+		DiscoveryClient: discoveryClient,
+		Client:          mgr.GetClient(),
+		Scheme:          mgr.GetScheme(),
+		EventRecorder:   eventRecorder,
+		PortAllocator:   portAllocator,
+		Config: Config{
+			SharedAgentImage:            config.SharedAgentImage,
+			SharedAgentImagePullPolicy:  config.SharedAgentImagePullPolicy,
+			VirtualAgentImage:           config.VirtualAgentImage,
+			VirtualAgentImagePullPolicy: config.VirtualAgentImagePullPolicy,
+			K3SServerImage:              config.K3SServerImage,
+			K3SServerImagePullPolicy:    config.K3SServerImagePullPolicy,
+			ServerImagePullSecrets:      config.ServerImagePullSecrets,
+			AgentImagePullSecrets:       config.AgentImagePullSecrets,
+		},
 	}
 
 	return ctrl.NewControllerManagedBy(mgr).
-		For(&v1alpha1.Cluster{}).
+		For(&v1beta1.Cluster{}).
 		Watches(&v1.Namespace{}, namespaceEventHandler(&reconciler)).
 		Owns(&apps.StatefulSet{}).
 		Owns(&v1.Service{}).
@@ -133,7 +148,7 @@ func namespaceEventHandler(r *ClusterReconciler) handler.Funcs {
 			}
 
 			// Enqueue all the Cluster in the namespace
-			var clusterList v1alpha1.ClusterList
+			var clusterList v1beta1.ClusterList
 			if err := r.Client.List(ctx, &clusterList, client.InNamespace(oldNs.Name)); err != nil {
 				return
 			}
@@ -146,12 +161,10 @@ func namespaceEventHandler(r *ClusterReconciler) handler.Funcs {
 }
 
 func (c *ClusterReconciler) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
-	log := ctrl.LoggerFrom(ctx).WithValues("cluster", req.NamespacedName)
-	ctx = ctrl.LoggerInto(ctx, log) // enrich the current logger
+	log := ctrl.LoggerFrom(ctx)
+	log.Info("Reconciling Cluster")
 
-	log.Info("reconciling cluster")
-
-	var cluster v1alpha1.Cluster
+	var cluster v1beta1.Cluster
 	if err := c.Client.Get(ctx, req.NamespacedName, &cluster); err != nil {
 		return reconcile.Result{}, client.IgnoreNotFound(err)
 	}
@@ -162,8 +175,10 @@ func (c *ClusterReconciler) Reconcile(ctx context.Context, req reconcile.Request
 	}
 
 	// Set initial status if not already set
-	if cluster.Status.Phase == "" || cluster.Status.Phase == v1alpha1.ClusterUnknown {
-		cluster.Status.Phase = v1alpha1.ClusterProvisioning
+	if cluster.Status.Phase == "" || cluster.Status.Phase == v1beta1.ClusterUnknown {
+		log.V(1).Info("Updating Cluster status phase")
+
+		cluster.Status.Phase = v1beta1.ClusterProvisioning
 		meta.SetStatusCondition(&cluster.Status.Conditions, metav1.Condition{
 			Type:    ConditionReady,
 			Status:  metav1.ConditionFalse,
@@ -180,6 +195,8 @@ func (c *ClusterReconciler) Reconcile(ctx context.Context, req reconcile.Request
 
 	// add finalizer
 	if controllerutil.AddFinalizer(&cluster, clusterFinalizerName) {
+		log.V(1).Info("Updating Cluster adding finalizer")
+
 		if err := c.Client.Update(ctx, &cluster); err != nil {
 			return reconcile.Result{}, err
 		}
@@ -192,6 +209,8 @@ func (c *ClusterReconciler) Reconcile(ctx context.Context, req reconcile.Request
 	reconcilerErr := c.reconcileCluster(ctx, &cluster)
 
 	if !equality.Semantic.DeepEqual(orig.Status, cluster.Status) {
+		log.Info("Updating Cluster status")
+
 		if err := c.Client.Status().Update(ctx, &cluster); err != nil {
 			return reconcile.Result{}, err
 		}
@@ -200,7 +219,7 @@ func (c *ClusterReconciler) Reconcile(ctx context.Context, req reconcile.Request
 	// if there was an error during the reconciliation, return
 	if reconcilerErr != nil {
 		if errors.Is(reconcilerErr, bootstrap.ErrServerNotReady) {
-			log.Info("server not ready, requeueing")
+			log.V(1).Info("Server not ready, requeueing")
 			return reconcile.Result{RequeueAfter: time.Second * 10}, nil
 		}
 
@@ -209,6 +228,8 @@ func (c *ClusterReconciler) Reconcile(ctx context.Context, req reconcile.Request
 
 	// update Cluster if needed
 	if !equality.Semantic.DeepEqual(orig.Spec, cluster.Spec) {
+		log.Info("Updating Cluster")
+
 		if err := c.Client.Update(ctx, &cluster); err != nil {
 			return reconcile.Result{}, err
 		}
@@ -217,14 +238,14 @@ func (c *ClusterReconciler) Reconcile(ctx context.Context, req reconcile.Request
 	return reconcile.Result{}, nil
 }
 
-func (c *ClusterReconciler) reconcileCluster(ctx context.Context, cluster *v1alpha1.Cluster) error {
+func (c *ClusterReconciler) reconcileCluster(ctx context.Context, cluster *v1beta1.Cluster) error {
 	err := c.reconcile(ctx, cluster)
-	c.updateStatus(cluster, err)
+	c.updateStatus(ctx, cluster, err)
 
 	return err
 }
 
-func (c *ClusterReconciler) reconcile(ctx context.Context, cluster *v1alpha1.Cluster) error {
+func (c *ClusterReconciler) reconcile(ctx context.Context, cluster *v1beta1.Cluster) error {
 	log := ctrl.LoggerFrom(ctx)
 
 	var ns v1.Namespace
@@ -236,7 +257,7 @@ func (c *ClusterReconciler) reconcile(ctx context.Context, cluster *v1alpha1.Clu
 	cluster.Status.PolicyName = policyName
 
 	if found && policyName != "" {
-		var policy v1alpha1.VirtualClusterPolicy
+		var policy v1beta1.VirtualClusterPolicy
 		if err := c.Client.Get(ctx, client.ObjectKey{Name: policyName}, &policy); err != nil {
 			return err
 		}
@@ -248,8 +269,8 @@ func (c *ClusterReconciler) reconcile(ctx context.Context, cluster *v1alpha1.Clu
 
 	// if the Version is not specified we will try to use the same Kubernetes version of the host.
 	// This version is stored in the Status object, and it will not be updated if already set.
-	if cluster.Spec.Version == "" && cluster.Status.HostVersion == "" {
-		log.Info("cluster version not set")
+	if cluster.Status.HostVersion == "" {
+		log.V(1).Info("Cluster host version not set.")
 
 		hostVersion, err := c.DiscoveryClient.ServerVersion()
 		if err != nil {
@@ -257,8 +278,9 @@ func (c *ClusterReconciler) reconcile(ctx context.Context, cluster *v1alpha1.Clu
 		}
 
 		// update Status HostVersion
-		k8sVersion := strings.Split(hostVersion.GitVersion, "+")[0]
-		cluster.Status.HostVersion = k8sVersion + "-k3s1"
+		k8sVersion, _, _ := strings.Cut(hostVersion.GitVersion, "+")
+		k8sVersion, _, _ = strings.Cut(k8sVersion, "-")
+		cluster.Status.HostVersion = k8sVersion
 	}
 
 	token, err := c.token(ctx, cluster)
@@ -266,12 +288,12 @@ func (c *ClusterReconciler) reconcile(ctx context.Context, cluster *v1alpha1.Clu
 		return err
 	}
 
-	s := server.New(cluster, c.Client, token, c.K3SImage, c.K3SImagePullPolicy)
+	s := server.New(cluster, c.Client, token, c.K3SServerImage, c.K3SServerImagePullPolicy, c.ServerImagePullSecrets)
 
 	cluster.Status.ClusterCIDR = cluster.Spec.ClusterCIDR
 	if cluster.Status.ClusterCIDR == "" {
 		cluster.Status.ClusterCIDR = defaultVirtualClusterCIDR
-		if cluster.Spec.Mode == v1alpha1.SharedClusterMode {
+		if cluster.Spec.Mode == v1beta1.SharedClusterMode {
 			cluster.Status.ClusterCIDR = defaultSharedClusterCIDR
 		}
 	}
@@ -279,8 +301,8 @@ func (c *ClusterReconciler) reconcile(ctx context.Context, cluster *v1alpha1.Clu
 	cluster.Status.ServiceCIDR = cluster.Spec.ServiceCIDR
 	if cluster.Status.ServiceCIDR == "" {
 		// in shared mode try to lookup the serviceCIDR
-		if cluster.Spec.Mode == v1alpha1.SharedClusterMode {
-			log.Info("looking up Service CIDR for shared mode")
+		if cluster.Spec.Mode == v1beta1.SharedClusterMode {
+			log.V(1).Info("Looking up Service CIDR for shared mode")
 
 			cluster.Status.ServiceCIDR, err = c.lookupServiceCIDR(ctx)
 			if err != nil {
@@ -291,8 +313,8 @@ func (c *ClusterReconciler) reconcile(ctx context.Context, cluster *v1alpha1.Clu
 		}
 
 		// in virtual mode assign a default serviceCIDR
-		if cluster.Spec.Mode == v1alpha1.VirtualClusterMode {
-			log.Info("assign default service CIDR for virtual mode")
+		if cluster.Spec.Mode == v1beta1.VirtualClusterMode {
+			log.V(1).Info("assign default service CIDR for virtual mode")
 
 			cluster.Status.ServiceCIDR = defaultVirtualServiceCIDR
 		}
@@ -337,9 +359,9 @@ func (c *ClusterReconciler) reconcile(ctx context.Context, cluster *v1alpha1.Clu
 }
 
 // ensureBootstrapSecret will create or update the Secret containing the bootstrap data from the k3s server
-func (c *ClusterReconciler) ensureBootstrapSecret(ctx context.Context, cluster *v1alpha1.Cluster, serviceIP, token string) error {
+func (c *ClusterReconciler) ensureBootstrapSecret(ctx context.Context, cluster *v1beta1.Cluster, serviceIP, token string) error {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("ensuring bootstrap secret")
+	log.V(1).Info("Ensuring bootstrap secret")
 
 	bootstrapData, err := bootstrap.GenerateBootstrapData(ctx, cluster, serviceIP, token)
 	if err != nil {
@@ -369,9 +391,9 @@ func (c *ClusterReconciler) ensureBootstrapSecret(ctx context.Context, cluster *
 }
 
 // ensureKubeconfigSecret will create or update the Secret containing the kubeconfig data from the k3s server
-func (c *ClusterReconciler) ensureKubeconfigSecret(ctx context.Context, cluster *v1alpha1.Cluster, serviceIP string, port int) error {
+func (c *ClusterReconciler) ensureKubeconfigSecret(ctx context.Context, cluster *v1beta1.Cluster, serviceIP string, port int) error {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("ensuring kubeconfig secret")
+	log.V(1).Info("Ensuring Kubeconfig Secret")
 
 	adminKubeconfig := kubeconfig.New()
 
@@ -407,7 +429,7 @@ func (c *ClusterReconciler) ensureKubeconfigSecret(ctx context.Context, cluster
 	return err
 }
 
-func (c *ClusterReconciler) createClusterConfigs(ctx context.Context, cluster *v1alpha1.Cluster, server *server.Server, serviceIP string) error {
+func (c *ClusterReconciler) createClusterConfigs(ctx context.Context, cluster *v1beta1.Cluster, server *server.Server, serviceIP string) error {
 	// create init node config
 	initServerConfig, err := server.Config(true, serviceIP)
 	if err != nil {
@@ -443,9 +465,9 @@ func (c *ClusterReconciler) createClusterConfigs(ctx context.Context, cluster *v
 	return nil
 }
 
-func (c *ClusterReconciler) ensureNetworkPolicy(ctx context.Context, cluster *v1alpha1.Cluster) error {
+func (c *ClusterReconciler) ensureNetworkPolicy(ctx context.Context, cluster *v1beta1.Cluster) error {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("ensuring network policy")
+	log.V(1).Info("Ensuring network policy")
 
 	networkPolicyName := controller.SafeConcatNameWithPrefix(cluster.Name)
 
@@ -529,15 +551,15 @@ func (c *ClusterReconciler) ensureNetworkPolicy(ctx context.Context, cluster *v1
 
 	key := client.ObjectKeyFromObject(currentNetworkPolicy)
 	if result != controllerutil.OperationResultNone {
-		log.Info("cluster network policy updated", "key", key, "result", result)
+		log.V(1).Info("Cluster network policy updated", "key", key, "result", result)
 	}
 
 	return nil
 }
 
-func (c *ClusterReconciler) ensureClusterService(ctx context.Context, cluster *v1alpha1.Cluster) (*v1.Service, error) {
+func (c *ClusterReconciler) ensureClusterService(ctx context.Context, cluster *v1beta1.Cluster) (*v1.Service, error) {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("ensuring cluster service")
+	log.V(1).Info("Ensuring Cluster Service")
 
 	expectedService := server.Service(cluster)
 	currentService := expectedService.DeepCopy()
@@ -557,15 +579,15 @@ func (c *ClusterReconciler) ensureClusterService(ctx context.Context, cluster *v
 
 	key := client.ObjectKeyFromObject(currentService)
 	if result != controllerutil.OperationResultNone {
-		log.Info("cluster service updated", "key", key, "result", result)
+		log.V(1).Info("Cluster service updated", "key", key, "result", result)
 	}
 
 	return currentService, nil
 }
 
-func (c *ClusterReconciler) ensureIngress(ctx context.Context, cluster *v1alpha1.Cluster) error {
+func (c *ClusterReconciler) ensureIngress(ctx context.Context, cluster *v1beta1.Cluster) error {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("ensuring cluster ingress")
+	log.V(1).Info("Ensuring cluster ingress")
 
 	expectedServerIngress := server.Ingress(ctx, cluster)
 
@@ -593,13 +615,13 @@ func (c *ClusterReconciler) ensureIngress(ctx context.Context, cluster *v1alpha1
 
 	key := client.ObjectKeyFromObject(currentServerIngress)
 	if result != controllerutil.OperationResultNone {
-		log.Info("cluster ingress updated", "key", key, "result", result)
+		log.V(1).Info("Cluster ingress updated", "key", key, "result", result)
 	}
 
 	return nil
 }
 
-func (c *ClusterReconciler) server(ctx context.Context, cluster *v1alpha1.Cluster, server *server.Server) error {
+func (c *ClusterReconciler) server(ctx context.Context, cluster *v1beta1.Cluster, server *server.Server) error {
 	log := ctrl.LoggerFrom(ctx)
 
 	// create headless service for the statefulset
@@ -619,6 +641,9 @@ func (c *ClusterReconciler) server(ctx context.Context, cluster *v1alpha1.Cluste
 		return err
 	}
 
+	// Add the finalizer to the StatefulSet so the statefulset controller can handle cleanup.
+	controllerutil.AddFinalizer(expectedServerStatefulSet, etcdPodFinalizerName)
+
 	currentServerStatefulSet := expectedServerStatefulSet.DeepCopy()
 	result, err := controllerutil.CreateOrUpdate(ctx, c.Client, currentServerStatefulSet, func() error {
 		if err := controllerutil.SetControllerReference(cluster, currentServerStatefulSet, c.Scheme); err != nil {
@@ -632,13 +657,13 @@ func (c *ClusterReconciler) server(ctx context.Context, cluster *v1alpha1.Cluste
 
 	if result != controllerutil.OperationResultNone {
 		key := client.ObjectKeyFromObject(currentServerStatefulSet)
-		log.Info("ensuring serverStatefulSet", "key", key, "result", result)
+		log.V(1).Info("Ensuring server StatefulSet", "key", key, "result", result)
 	}
 
 	return err
 }
 
-func (c *ClusterReconciler) bindClusterRoles(ctx context.Context, cluster *v1alpha1.Cluster) error {
+func (c *ClusterReconciler) bindClusterRoles(ctx context.Context, cluster *v1beta1.Cluster) error {
 	clusterRoles := []string{"k3k-kubelet-node", "k3k-priorityclass"}
 
 	var err error
@@ -668,12 +693,12 @@ func (c *ClusterReconciler) bindClusterRoles(ctx context.Context, cluster *v1alp
 	return err
 }
 
-func (c *ClusterReconciler) ensureAgent(ctx context.Context, cluster *v1alpha1.Cluster, serviceIP, token string) error {
+func (c *ClusterReconciler) ensureAgent(ctx context.Context, cluster *v1beta1.Cluster, serviceIP, token string) error {
 	config := agent.NewConfig(cluster, c.Client, c.Scheme)
 
 	var agentEnsurer agent.ResourceEnsurer
 	if cluster.Spec.Mode == agent.VirtualNodeMode {
-		agentEnsurer = agent.NewVirtualAgent(config, serviceIP, token, c.K3SImage, c.K3SImagePullPolicy)
+		agentEnsurer = agent.NewVirtualAgent(config, serviceIP, token, c.VirtualAgentImage, c.VirtualAgentImagePullPolicy, c.AgentImagePullSecrets)
 	} else {
 		// Assign port from pool if shared agent enabled mirroring of host nodes
 		kubeletPort := 10250
@@ -697,13 +722,13 @@ func (c *ClusterReconciler) ensureAgent(ctx context.Context, cluster *v1alpha1.C
 			cluster.Status.WebhookPort = webhookPort
 		}
 
-		agentEnsurer = agent.NewSharedAgent(config, serviceIP, c.SharedAgentImage, c.SharedAgentImagePullPolicy, token, kubeletPort, webhookPort)
+		agentEnsurer = agent.NewSharedAgent(config, serviceIP, c.SharedAgentImage, c.SharedAgentImagePullPolicy, token, kubeletPort, webhookPort, c.AgentImagePullSecrets)
 	}
 
 	return agentEnsurer.EnsureResources(ctx)
 }
 
-func (c *ClusterReconciler) validate(cluster *v1alpha1.Cluster, policy v1alpha1.VirtualClusterPolicy) error {
+func (c *ClusterReconciler) validate(cluster *v1beta1.Cluster, policy v1beta1.VirtualClusterPolicy) error {
 	if cluster.Name == ClusterInvalidName {
 		return fmt.Errorf("%w: invalid cluster name %q", ErrClusterValidation, cluster.Name)
 	}
@@ -712,12 +737,17 @@ func (c *ClusterReconciler) validate(cluster *v1alpha1.Cluster, policy v1alpha1.
 		return fmt.Errorf("%w: mode %q is not allowed by the policy %q", ErrClusterValidation, cluster.Spec.Mode, policy.Name)
 	}
 
-	if cluster.Spec.CustomCAs.Enabled {
-		if err := c.validateCustomCACerts(cluster); err != nil {
+	if cluster.Spec.CustomCAs != nil && cluster.Spec.CustomCAs.Enabled {
+		if err := c.validateCustomCACerts(cluster.Spec.CustomCAs.Sources); err != nil {
 			return fmt.Errorf("%w: %w", ErrClusterValidation, err)
 		}
 	}
 
+	// validate sync policy
+	if !equality.Semantic.DeepEqual(cluster.Spec.Sync, policy.Spec.Sync) {
+		return fmt.Errorf("sync configuration %v is not allowed by the policy %q", cluster.Spec.Sync, policy.Name)
+	}
+
 	return nil
 }
 
@@ -730,7 +760,7 @@ func (c *ClusterReconciler) lookupServiceCIDR(ctx context.Context) (string, erro
 	// Try to look for the serviceCIDR creating a failing service.
 	// The error should contain the expected serviceCIDR
 
-	log.Info("looking up serviceCIDR from a failing service creation")
+	log.V(1).Info("Looking up Service CIDR from a failing service creation")
 
 	failingSvc := v1.Service{
 		ObjectMeta: metav1.ObjectMeta{Name: "fail", Namespace: "default"},
@@ -742,7 +772,7 @@ func (c *ClusterReconciler) lookupServiceCIDR(ctx context.Context) (string, erro
 
 		if len(splittedErrMsg) > 1 {
 			serviceCIDR := strings.TrimSpace(splittedErrMsg[1])
-			log.Info("found serviceCIDR from failing service creation: " + serviceCIDR)
+			log.V(1).Info("Found Service CIDR from failing service creation: " + serviceCIDR)
 
 			// validate serviceCIDR
 			_, serviceCIDRAddr, err := net.ParseCIDR(serviceCIDR)
@@ -756,7 +786,7 @@ func (c *ClusterReconciler) lookupServiceCIDR(ctx context.Context) (string, erro
 
 	// Try to look for the the kube-apiserver Pod, and look for the '--service-cluster-ip-range' flag.
 
-	log.Info("looking up serviceCIDR from kube-apiserver pod")
+	log.V(1).Info("Looking up Service CIDR from kube-apiserver pod")
 
 	matchingLabels := client.MatchingLabels(map[string]string{
 		"component": "kube-apiserver",
@@ -779,12 +809,12 @@ func (c *ClusterReconciler) lookupServiceCIDR(ctx context.Context) (string, erro
 		for _, arg := range apiServerArgs {
 			if strings.HasPrefix(arg, "--service-cluster-ip-range=") {
 				serviceCIDR := strings.TrimPrefix(arg, "--service-cluster-ip-range=")
-				log.Info("found serviceCIDR from kube-apiserver pod: " + serviceCIDR)
+				log.V(1).Info("Found Service CIDR from kube-apiserver pod: " + serviceCIDR)
 
 				// validate serviceCIDR
 				_, serviceCIDRAddr, err := net.ParseCIDR(serviceCIDR)
 				if err != nil {
-					log.Error(err, "serviceCIDR is not valid")
+					log.Error(err, "Service CIDR is not valid")
 					break
 				}
 
@@ -799,8 +829,7 @@ func (c *ClusterReconciler) lookupServiceCIDR(ctx context.Context) (string, erro
 }
 
 // validateCustomCACerts will make sure that all the cert secrets exists
-func (c *ClusterReconciler) validateCustomCACerts(cluster *v1alpha1.Cluster) error {
-	credentialSources := cluster.Spec.CustomCAs.Sources
+func (c *ClusterReconciler) validateCustomCACerts(credentialSources v1beta1.CredentialSources) error {
 	if credentialSources.ClientCA.SecretName == "" ||
 		credentialSources.ServerCA.SecretName == "" ||
 		credentialSources.ETCDPeerCA.SecretName == "" ||

pkg/controller/cluster/cluster_finalize.go

@@ -12,21 +12,23 @@ import (
 	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
 	"sigs.k8s.io/controller-runtime/pkg/reconcile"
 
+	coordinationv1 "k8s.io/api/coordination/v1"
 	rbacv1 "k8s.io/api/rbac/v1"
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	ctrl "sigs.k8s.io/controller-runtime"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 	"github.com/rancher/k3k/pkg/controller/cluster/agent"
 )
 
-func (c *ClusterReconciler) finalizeCluster(ctx context.Context, cluster *v1alpha1.Cluster) (reconcile.Result, error) {
+func (c *ClusterReconciler) finalizeCluster(ctx context.Context, cluster *v1beta1.Cluster) (reconcile.Result, error) {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("finalizing Cluster")
+	log.V(1).Info("Deleting Cluster")
 
 	// Set the Terminating phase and condition
-	cluster.Status.Phase = v1alpha1.ClusterTerminating
+	cluster.Status.Phase = v1beta1.ClusterTerminating
 	meta.SetStatusCondition(&cluster.Status.Conditions, metav1.Condition{
 		Type:    ConditionReady,
 		Status:  metav1.ConditionFalse,
@@ -39,8 +41,8 @@ func (c *ClusterReconciler) finalizeCluster(ctx context.Context, cluster *v1alph
 	}
 
 	// Deallocate ports for kubelet and webhook if used
-	if cluster.Spec.Mode == v1alpha1.SharedClusterMode && cluster.Spec.MirrorHostNodes {
-		log.Info("dellocating ports for kubelet and webhook")
+	if cluster.Spec.Mode == v1beta1.SharedClusterMode && cluster.Spec.MirrorHostNodes {
+		log.V(1).Info("dellocating ports for kubelet and webhook")
 
 		if err := c.PortAllocator.DeallocateKubeletPort(ctx, cluster.Name, cluster.Namespace, cluster.Status.KubeletPort); err != nil {
 			return reconcile.Result{}, err
@@ -51,8 +53,25 @@ func (c *ClusterReconciler) finalizeCluster(ctx context.Context, cluster *v1alph
 		}
 	}
 
+	// delete API server lease
+	lease := &coordinationv1.Lease{
+		TypeMeta: metav1.TypeMeta{
+			Kind:       "Lease",
+			APIVersion: "coordination.k8s.io/v1",
+		},
+		ObjectMeta: metav1.ObjectMeta{
+			Name:      cluster.Name,
+			Namespace: cluster.Namespace,
+		},
+	}
+	if err := c.Client.Delete(ctx, lease); err != nil && !apierrors.IsNotFound(err) {
+		return reconcile.Result{}, err
+	}
+
 	// Remove finalizer from the cluster and update it only when all resources are cleaned up
 	if controllerutil.RemoveFinalizer(cluster, clusterFinalizerName) {
+		log.Info("Deleting Cluster removing finalizer")
+
 		if err := c.Client.Update(ctx, cluster); err != nil {
 			return reconcile.Result{}, err
 		}
@@ -61,7 +80,10 @@ func (c *ClusterReconciler) finalizeCluster(ctx context.Context, cluster *v1alph
 	return reconcile.Result{}, nil
 }
 
-func (c *ClusterReconciler) unbindClusterRoles(ctx context.Context, cluster *v1alpha1.Cluster) error {
+func (c *ClusterReconciler) unbindClusterRoles(ctx context.Context, cluster *v1beta1.Cluster) error {
+	log := ctrl.LoggerFrom(ctx)
+	log.V(1).Info("Unbinding ClusterRoles")
+
 	clusterRoles := []string{"k3k-kubelet-node", "k3k-priorityclass"}
 
 	var err error

pkg/controller/cluster/cluster_suite_test.go

@@ -17,7 +17,7 @@ import (
 	clientgoscheme "k8s.io/client-go/kubernetes/scheme"
 	ctrl "sigs.k8s.io/controller-runtime"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller/cluster"
 	"github.com/rancher/k3k/pkg/controller/cluster/agent"
 
@@ -41,7 +41,7 @@ var (
 var _ = BeforeSuite(func() {
 	By("bootstrapping test environment")
 	testEnv = &envtest.Environment{
-		CRDDirectoryPaths:     []string{filepath.Join("..", "..", "..", "charts", "k3k", "crds")},
+		CRDDirectoryPaths:     []string{filepath.Join("..", "..", "..", "charts", "k3k", "templates", "crds")},
 		ErrorIfCRDPathMissing: true,
 	}
 
@@ -71,7 +71,12 @@ var _ = BeforeSuite(func() {
 
 	ctx, cancel = context.WithCancel(context.Background())
 
-	err = cluster.Add(ctx, mgr, "rancher/k3k-kubelet:latest", "", "rancher/k3s", "", 50, portAllocator, &record.FakeRecorder{})
+	clusterConfig := &cluster.Config{
+		SharedAgentImage:  "rancher/k3k-kubelet:latest",
+		K3SServerImage:    "rancher/k3s",
+		VirtualAgentImage: "rancher/k3s",
+	}
+	err = cluster.Add(ctx, mgr, clusterConfig, 50, portAllocator, &record.FakeRecorder{})
 	Expect(err).NotTo(HaveOccurred())
 
 	go func() {
@@ -94,7 +99,7 @@ func buildScheme() *runtime.Scheme {
 
 	err := clientgoscheme.AddToScheme(scheme)
 	Expect(err).NotTo(HaveOccurred())
-	err = v1alpha1.AddToScheme(scheme)
+	err = v1beta1.AddToScheme(scheme)
 	Expect(err).NotTo(HaveOccurred())
 
 	return scheme

pkg/controller/cluster/cluster_test.go

@@ -2,7 +2,6 @@ package cluster_test
 
 import (
 	"context"
-	"fmt"
 	"time"
 
 	"k8s.io/utils/ptr"
@@ -12,7 +11,7 @@ import (
 	networkingv1 "k8s.io/api/networking/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	k3kcontroller "github.com/rancher/k3k/pkg/controller"
 	"github.com/rancher/k3k/pkg/controller/cluster/server"
 
@@ -38,7 +37,7 @@ var _ = Describe("Cluster Controller", Label("controller"), Label("Cluster"), fu
 
 		When("creating a Cluster", func() {
 			It("will be created with some defaults", func() {
-				cluster := &v1alpha1.Cluster{
+				cluster := &v1beta1.Cluster{
 					ObjectMeta: metav1.ObjectMeta{
 						GenerateName: "cluster-",
 						Namespace:    namespace,
@@ -48,19 +47,31 @@ var _ = Describe("Cluster Controller", Label("controller"), Label("Cluster"), fu
 				err := k8sClient.Create(ctx, cluster)
 				Expect(err).To(Not(HaveOccurred()))
 
-				Expect(cluster.Spec.Mode).To(Equal(v1alpha1.SharedClusterMode))
+				Expect(cluster.Spec.Mode).To(Equal(v1beta1.SharedClusterMode))
 				Expect(cluster.Spec.Agents).To(Equal(ptr.To[int32](0)))
 				Expect(cluster.Spec.Servers).To(Equal(ptr.To[int32](1)))
 				Expect(cluster.Spec.Version).To(BeEmpty())
 
-				Expect(cluster.Spec.Persistence.Type).To(Equal(v1alpha1.DynamicPersistenceMode))
-				Expect(cluster.Spec.Persistence.StorageRequestSize).To(Equal("1G"))
+				Expect(cluster.Spec.CustomCAs).To(BeNil())
 
-				Expect(cluster.Status.Phase).To(Equal(v1alpha1.ClusterUnknown))
+				// sync
+				// enabled by default
+				Expect(cluster.Spec.Sync).To(Not(BeNil()))
+				Expect(cluster.Spec.Sync.ConfigMaps.Enabled).To(BeTrue())
+				Expect(cluster.Spec.Sync.PersistentVolumeClaims.Enabled).To(BeTrue())
+				Expect(cluster.Spec.Sync.Secrets.Enabled).To(BeTrue())
+				Expect(cluster.Spec.Sync.Services.Enabled).To(BeTrue())
+				// disabled by default
+				Expect(cluster.Spec.Sync.Ingresses.Enabled).To(BeFalse())
+				Expect(cluster.Spec.Sync.PriorityClasses.Enabled).To(BeFalse())
+
+				Expect(cluster.Spec.Persistence.Type).To(Equal(v1beta1.DynamicPersistenceMode))
+				Expect(cluster.Spec.Persistence.StorageRequestSize).To(Equal("2G"))
+
+				Expect(cluster.Status.Phase).To(Equal(v1beta1.ClusterUnknown))
 
 				serverVersion, err := k8s.ServerVersion()
 				Expect(err).To(Not(HaveOccurred()))
-				expectedHostVersion := fmt.Sprintf("%s-k3s1", serverVersion.GitVersion)
 
 				Eventually(func() string {
 					err := k8sClient.Get(ctx, client.ObjectKeyFromObject(cluster), cluster)
@@ -69,7 +80,7 @@ var _ = Describe("Cluster Controller", Label("controller"), Label("Cluster"), fu
 				}).
 					WithTimeout(time.Second * 30).
 					WithPolling(time.Second).
-					Should(Equal(expectedHostVersion))
+					Should(Equal(serverVersion.GitVersion))
 
 				// check NetworkPolicy
 				expectedNetworkPolicy := &networkingv1.NetworkPolicy{
@@ -92,14 +103,14 @@ var _ = Describe("Cluster Controller", Label("controller"), Label("Cluster"), fu
 
 			When("exposing the cluster with nodePort", func() {
 				It("will have a NodePort service", func() {
-					cluster := &v1alpha1.Cluster{
+					cluster := &v1beta1.Cluster{
 						ObjectMeta: metav1.ObjectMeta{
 							GenerateName: "cluster-",
 							Namespace:    namespace,
 						},
-						Spec: v1alpha1.ClusterSpec{
-							Expose: &v1alpha1.ExposeConfig{
-								NodePort: &v1alpha1.NodePortConfig{},
+						Spec: v1beta1.ClusterSpec{
+							Expose: &v1beta1.ExposeConfig{
+								NodePort: &v1beta1.NodePortConfig{},
 							},
 						},
 					}
@@ -124,14 +135,14 @@ var _ = Describe("Cluster Controller", Label("controller"), Label("Cluster"), fu
 				})
 
 				It("will have the specified ports exposed when specified", func() {
-					cluster := &v1alpha1.Cluster{
+					cluster := &v1beta1.Cluster{
 						ObjectMeta: metav1.ObjectMeta{
 							GenerateName: "cluster-",
 							Namespace:    namespace,
 						},
-						Spec: v1alpha1.ClusterSpec{
-							Expose: &v1alpha1.ExposeConfig{
-								NodePort: &v1alpha1.NodePortConfig{
+						Spec: v1beta1.ClusterSpec{
+							Expose: &v1beta1.ExposeConfig{
+								NodePort: &v1beta1.NodePortConfig{
 									ServerPort: ptr.To[int32](30010),
 									ETCDPort:   ptr.To[int32](30011),
 								},
@@ -173,14 +184,14 @@ var _ = Describe("Cluster Controller", Label("controller"), Label("Cluster"), fu
 				})
 
 				It("will not expose the port when out of range", func() {
-					cluster := &v1alpha1.Cluster{
+					cluster := &v1beta1.Cluster{
 						ObjectMeta: metav1.ObjectMeta{
 							GenerateName: "cluster-",
 							Namespace:    namespace,
 						},
-						Spec: v1alpha1.ClusterSpec{
-							Expose: &v1alpha1.ExposeConfig{
-								NodePort: &v1alpha1.NodePortConfig{
+						Spec: v1beta1.ClusterSpec{
+							Expose: &v1beta1.ExposeConfig{
+								NodePort: &v1beta1.NodePortConfig{
 									ETCDPort: ptr.To[int32](2222),
 								},
 							},
@@ -218,14 +229,14 @@ var _ = Describe("Cluster Controller", Label("controller"), Label("Cluster"), fu
 
 			When("exposing the cluster with loadbalancer", func() {
 				It("will have a LoadBalancer service with the default ports exposed", func() {
-					cluster := &v1alpha1.Cluster{
+					cluster := &v1beta1.Cluster{
 						ObjectMeta: metav1.ObjectMeta{
 							GenerateName: "cluster-",
 							Namespace:    namespace,
 						},
-						Spec: v1alpha1.ClusterSpec{
-							Expose: &v1alpha1.ExposeConfig{
-								LoadBalancer: &v1alpha1.LoadBalancerConfig{},
+						Spec: v1beta1.ClusterSpec{
+							Expose: &v1beta1.ExposeConfig{
+								LoadBalancer: &v1beta1.LoadBalancerConfig{},
 							},
 						},
 					}
@@ -263,6 +274,26 @@ var _ = Describe("Cluster Controller", Label("controller"), Label("Cluster"), fu
 					Expect(etcdPort.TargetPort.IntValue()).To(BeEquivalentTo(2379))
 				})
 			})
+
+			When("exposing the cluster with nodePort and loadbalancer", func() {
+				It("will fail", func() {
+					cluster := &v1beta1.Cluster{
+						ObjectMeta: metav1.ObjectMeta{
+							GenerateName: "cluster-",
+							Namespace:    namespace,
+						},
+						Spec: v1beta1.ClusterSpec{
+							Expose: &v1beta1.ExposeConfig{
+								LoadBalancer: &v1beta1.LoadBalancerConfig{},
+								NodePort:     &v1beta1.NodePortConfig{},
+							},
+						},
+					}
+
+					err := k8sClient.Create(ctx, cluster)
+					Expect(err).To(HaveOccurred())
+				})
+			})
 		})
 	})
 })

pkg/controller/cluster/filter.go

@@ -0,0 +1,38 @@
+package cluster
+
+import (
+	"k8s.io/apimachinery/pkg/types"
+	"sigs.k8s.io/controller-runtime/pkg/client"
+	"sigs.k8s.io/controller-runtime/pkg/predicate"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+
+	"github.com/rancher/k3k/k3k-kubelet/translate"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+)
+
+func newClusterPredicate() predicate.Predicate {
+	return predicate.NewPredicateFuncs(func(object client.Object) bool {
+		owner := metav1.GetControllerOf(object)
+
+		return owner != nil &&
+			owner.Kind == "Cluster" &&
+			owner.APIVersion == v1beta1.SchemeGroupVersion.String()
+	})
+}
+
+func clusterNamespacedName(object client.Object) types.NamespacedName {
+	var clusterName string
+
+	owner := metav1.GetControllerOf(object)
+	if owner != nil && owner.Kind == "Cluster" && owner.APIVersion == v1beta1.SchemeGroupVersion.String() {
+		clusterName = owner.Name
+	} else {
+		clusterName = object.GetLabels()[translate.ClusterNameLabel]
+	}
+
+	return types.NamespacedName{
+		Name:      clusterName,
+		Namespace: object.GetNamespace(),
+	}
+}

pkg/controller/cluster/pod.go

@@ -2,36 +2,18 @@ package cluster
 
 import (
 	"context"
-	"crypto/tls"
-	"crypto/x509"
-	"errors"
-	"fmt"
-	"net/url"
-	"strings"
 
-	"go.etcd.io/etcd/api/v3/v3rpc/rpctypes"
 	"k8s.io/apimachinery/pkg/runtime"
-	"k8s.io/apimachinery/pkg/types"
-	"k8s.io/client-go/util/retry"
 	"sigs.k8s.io/controller-runtime/pkg/controller"
-	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
-	"sigs.k8s.io/controller-runtime/pkg/handler"
 	"sigs.k8s.io/controller-runtime/pkg/manager"
 	"sigs.k8s.io/controller-runtime/pkg/reconcile"
 
-	certutil "github.com/rancher/dynamiclistener/cert"
-	clientv3 "go.etcd.io/etcd/client/v3"
-	apps "k8s.io/api/apps/v1"
 	v1 "k8s.io/api/core/v1"
-	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	ctrl "sigs.k8s.io/controller-runtime"
 	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
-	k3kcontroller "github.com/rancher/k3k/pkg/controller"
-	"github.com/rancher/k3k/pkg/controller/certs"
-	"github.com/rancher/k3k/pkg/controller/cluster/server"
-	"github.com/rancher/k3k/pkg/controller/cluster/server/bootstrap"
+	"github.com/rancher/k3k/k3k-kubelet/translate"
 )
 
 const (
@@ -43,235 +25,54 @@ type PodReconciler struct {
 	Scheme *runtime.Scheme
 }
 
-// Add adds a new controller to the manager
+// AddPodController adds a new controller for Pods to the manager.
+// It will reconcile the Pods of the Host Cluster with the one of the Virtual Cluster.
 func AddPodController(ctx context.Context, mgr manager.Manager, maxConcurrentReconciles int) error {
-	// initialize a new Reconciler
 	reconciler := PodReconciler{
 		Client: mgr.GetClient(),
 		Scheme: mgr.GetScheme(),
 	}
 
 	return ctrl.NewControllerManagedBy(mgr).
-		Watches(&v1.Pod{}, handler.EnqueueRequestForOwner(mgr.GetScheme(), mgr.GetRESTMapper(), &apps.StatefulSet{}, handler.OnlyControllerOwner())).
+		For(&v1.Pod{}).
 		Named(podController).
+		WithEventFilter(newClusterPredicate()).
 		WithOptions(controller.Options{MaxConcurrentReconciles: maxConcurrentReconciles}).
 		Complete(&reconciler)
 }
 
-func (p *PodReconciler) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
-	log := ctrl.LoggerFrom(ctx).WithValues("statefulset", req.NamespacedName)
-	ctx = ctrl.LoggerInto(ctx, log) // enrich the current logger
+func (r *PodReconciler) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
+	log := ctrl.LoggerFrom(ctx)
+	log.V(1).Info("Reconciling Pod")
 
-	s := strings.Split(req.Name, "-")
-	if len(s) < 1 {
-		return reconcile.Result{}, nil
-	}
-
-	if s[0] != "k3k" {
-		return reconcile.Result{}, nil
-	}
-
-	clusterName := s[1]
-
-	var cluster v1alpha1.Cluster
-	if err := p.Client.Get(ctx, types.NamespacedName{Name: clusterName, Namespace: req.Namespace}, &cluster); err != nil {
-		if !apierrors.IsNotFound(err) {
-			return reconcile.Result{}, err
-		}
-	}
-
-	matchingLabels := ctrlruntimeclient.MatchingLabels(map[string]string{"role": "server"})
-	listOpts := &ctrlruntimeclient.ListOptions{Namespace: req.Namespace}
-	matchingLabels.ApplyToList(listOpts)
-
-	var podList v1.PodList
-	if err := p.Client.List(ctx, &podList, listOpts); err != nil {
+	var pod v1.Pod
+	if err := r.Client.Get(ctx, req.NamespacedName, &pod); err != nil {
 		return reconcile.Result{}, ctrlruntimeclient.IgnoreNotFound(err)
 	}
 
-	if len(podList.Items) == 1 {
-		return reconcile.Result{}, nil
+	// get cluster from the object
+	cluster := clusterNamespacedName(&pod)
+
+	virtualClient, err := newVirtualClient(ctx, r.Client, cluster.Name, cluster.Namespace)
+	if err != nil {
+		return reconcile.Result{}, err
 	}
 
-	for _, pod := range podList.Items {
-		if err := p.handleServerPod(ctx, cluster, &pod); err != nil {
-			return reconcile.Result{}, err
+	if !pod.DeletionTimestamp.IsZero() {
+		virtName := pod.GetAnnotations()[translate.ResourceNameAnnotation]
+		virtNamespace := pod.GetAnnotations()[translate.ResourceNamespaceAnnotation]
+
+		virtPod := v1.Pod{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      virtName,
+				Namespace: virtNamespace,
+			},
 		}
+
+		log.V(1).Info("Deleting Virtual Pod", "name", virtName, "namespace", virtNamespace)
+
+		return reconcile.Result{}, ctrlruntimeclient.IgnoreNotFound(virtualClient.Delete(ctx, &virtPod))
 	}
 
 	return reconcile.Result{}, nil
 }
-
-func (p *PodReconciler) handleServerPod(ctx context.Context, cluster v1alpha1.Cluster, pod *v1.Pod) error {
-	log := ctrl.LoggerFrom(ctx)
-	log.Info("handling server pod")
-
-	role, found := pod.Labels["role"]
-	if !found {
-		return fmt.Errorf("server pod has no role label")
-	}
-
-	if role != "server" {
-		log.V(1).Info("pod has a different role: " + role)
-		return nil
-	}
-
-	// if etcd pod is marked for deletion then we need to remove it from the etcd member list before deletion
-	if !pod.DeletionTimestamp.IsZero() {
-		// check if cluster is deleted then remove the finalizer from the pod
-		if cluster.Name == "" {
-			if controllerutil.ContainsFinalizer(pod, etcdPodFinalizerName) {
-				controllerutil.RemoveFinalizer(pod, etcdPodFinalizerName)
-
-				if err := p.Client.Update(ctx, pod); err != nil {
-					return err
-				}
-			}
-
-			return nil
-		}
-
-		tlsConfig, err := p.getETCDTLS(ctx, &cluster)
-		if err != nil {
-			return err
-		}
-
-		// remove server from etcd
-		client, err := clientv3.New(clientv3.Config{
-			Endpoints: []string{
-				fmt.Sprintf("https://%s.%s:2379", server.ServiceName(cluster.Name), pod.Namespace),
-			},
-			TLS: tlsConfig,
-		})
-		if err != nil {
-			return err
-		}
-
-		if err := removePeer(ctx, client, pod.Name, pod.Status.PodIP); err != nil {
-			return err
-		}
-
-		// remove our finalizer from the list and update it.
-		if controllerutil.RemoveFinalizer(pod, etcdPodFinalizerName) {
-			if err := p.Client.Update(ctx, pod); err != nil {
-				return err
-			}
-		}
-	}
-
-	if controllerutil.AddFinalizer(pod, etcdPodFinalizerName) {
-		return p.Client.Update(ctx, pod)
-	}
-
-	return nil
-}
-
-func (p *PodReconciler) getETCDTLS(ctx context.Context, cluster *v1alpha1.Cluster) (*tls.Config, error) {
-	log := ctrl.LoggerFrom(ctx)
-	log.Info("generating etcd TLS client certificate", "cluster", cluster)
-
-	token, err := p.clusterToken(ctx, cluster)
-	if err != nil {
-		return nil, err
-	}
-
-	endpoint := server.ServiceName(cluster.Name) + "." + cluster.Namespace
-
-	var b *bootstrap.ControlRuntimeBootstrap
-
-	if err := retry.OnError(k3kcontroller.Backoff, func(err error) bool {
-		return true
-	}, func() error {
-		var err error
-		b, err = bootstrap.DecodedBootstrap(token, endpoint)
-		return err
-	}); err != nil {
-		return nil, err
-	}
-
-	etcdCert, etcdKey, err := certs.CreateClientCertKey("etcd-client", nil, nil, []x509.ExtKeyUsage{x509.ExtKeyUsageClientAuth}, 0, b.ETCDServerCA.Content, b.ETCDServerCAKey.Content)
-	if err != nil {
-		return nil, err
-	}
-
-	clientCert, err := tls.X509KeyPair(etcdCert, etcdKey)
-	if err != nil {
-		return nil, err
-	}
-	// create rootCA CertPool
-	cert, err := certutil.ParseCertsPEM([]byte(b.ETCDServerCA.Content))
-	if err != nil {
-		return nil, err
-	}
-
-	pool := x509.NewCertPool()
-	pool.AddCert(cert[0])
-
-	return &tls.Config{
-		RootCAs:      pool,
-		Certificates: []tls.Certificate{clientCert},
-	}, nil
-}
-
-// removePeer removes a peer from the cluster. The peer name and IP address must both match.
-func removePeer(ctx context.Context, client *clientv3.Client, name, address string) error {
-	log := ctrl.LoggerFrom(ctx)
-	log.Info("removing peer from cluster", "name", name, "address", address)
-
-	ctx, cancel := context.WithTimeout(ctx, memberRemovalTimeout)
-	defer cancel()
-
-	members, err := client.MemberList(ctx)
-	if err != nil {
-		return err
-	}
-
-	for _, member := range members.Members {
-		if !strings.Contains(member.Name, name) {
-			continue
-		}
-
-		for _, peerURL := range member.PeerURLs {
-			u, err := url.Parse(peerURL)
-			if err != nil {
-				return err
-			}
-
-			if u.Hostname() == address {
-				log.Info("removing member from etcd", "name", member.Name, "id", member.ID, "address", address)
-
-				_, err := client.MemberRemove(ctx, member.ID)
-				if errors.Is(err, rpctypes.ErrGRPCMemberNotFound) {
-					return nil
-				}
-
-				return err
-			}
-		}
-	}
-
-	return nil
-}
-
-func (p *PodReconciler) clusterToken(ctx context.Context, cluster *v1alpha1.Cluster) (string, error) {
-	var tokenSecret v1.Secret
-
-	nn := types.NamespacedName{
-		Name:      TokenSecretName(cluster.Name),
-		Namespace: cluster.Namespace,
-	}
-
-	if cluster.Spec.TokenSecretRef != nil {
-		nn.Name = TokenSecretName(cluster.Name)
-	}
-
-	if err := p.Client.Get(ctx, nn, &tokenSecret); err != nil {
-		return "", err
-	}
-
-	if _, ok := tokenSecret.Data["token"]; !ok {
-		return "", fmt.Errorf("no token field in secret %s/%s", nn.Namespace, nn.Name)
-	}
-
-	return string(tokenSecret.Data["token"]), nil
-}

pkg/controller/cluster/server/bootstrap/bootstrap.go

@@ -16,7 +16,7 @@ import (
 
 	v1 "k8s.io/api/core/v1"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 )
 
@@ -39,7 +39,7 @@ type content struct {
 // Generate generates the bootstrap for the cluster:
 // 1- use the server token to get the bootstrap data from k3s
 // 2- save the bootstrap data as a secret
-func GenerateBootstrapData(ctx context.Context, cluster *v1alpha1.Cluster, ip, token string) ([]byte, error) {
+func GenerateBootstrapData(ctx context.Context, cluster *v1beta1.Cluster, ip, token string) ([]byte, error) {
 	bootstrap, err := requestBootstrap(token, ip)
 	if err != nil {
 		return nil, fmt.Errorf("failed to request bootstrap secret: %w", err)
@@ -162,7 +162,7 @@ func DecodedBootstrap(token, ip string) (*ControlRuntimeBootstrap, error) {
 	return bootstrap, nil
 }
 
-func GetFromSecret(ctx context.Context, client client.Client, cluster *v1alpha1.Cluster) (*ControlRuntimeBootstrap, error) {
+func GetFromSecret(ctx context.Context, client client.Client, cluster *v1beta1.Cluster) (*ControlRuntimeBootstrap, error) {
 	key := types.NamespacedName{
 		Name:      controller.SafeConcatNameWithPrefix(cluster.Name, "bootstrap"),
 		Namespace: cluster.Namespace,

pkg/controller/cluster/server/config.go

@@ -8,7 +8,7 @@ import (
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 	"github.com/rancher/k3k/pkg/controller/cluster/agent"
 )
@@ -45,15 +45,15 @@ func (s *Server) Config(init bool, serviceIP string) (*v1.Secret, error) {
 	}, nil
 }
 
-func serverConfigData(serviceIP string, cluster *v1alpha1.Cluster, token string) string {
+func serverConfigData(serviceIP string, cluster *v1beta1.Cluster, token string) string {
 	return "cluster-init: true\nserver: https://" + serviceIP + "\n" + serverOptions(cluster, token)
 }
 
-func initConfigData(cluster *v1alpha1.Cluster, token string) string {
+func initConfigData(cluster *v1beta1.Cluster, token string) string {
 	return "cluster-init: true\n" + serverOptions(cluster, token)
 }
 
-func serverOptions(cluster *v1alpha1.Cluster, token string) string {
+func serverOptions(cluster *v1beta1.Cluster, token string) string {
 	var opts string
 
 	// TODO: generate token if not found

pkg/controller/cluster/server/ingress.go

@@ -8,7 +8,7 @@ import (
 	networkingv1 "k8s.io/api/networking/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 )
 
@@ -22,7 +22,7 @@ func IngressName(clusterName string) string {
 	return controller.SafeConcatNameWithPrefix(clusterName, "ingress")
 }
 
-func Ingress(ctx context.Context, cluster *v1alpha1.Cluster) networkingv1.Ingress {
+func Ingress(ctx context.Context, cluster *v1beta1.Cluster) networkingv1.Ingress {
 	ingress := networkingv1.Ingress{
 		TypeMeta: metav1.TypeMeta{
 			Kind:       "Ingress",
@@ -52,7 +52,7 @@ func Ingress(ctx context.Context, cluster *v1alpha1.Cluster) networkingv1.Ingres
 	return ingress
 }
 
-func ingressRules(cluster *v1alpha1.Cluster) []networkingv1.IngressRule {
+func ingressRules(cluster *v1beta1.Cluster) []networkingv1.IngressRule {
 	var ingressRules []networkingv1.IngressRule
 
 	if cluster.Spec.Expose == nil || cluster.Spec.Expose.Ingress == nil {

pkg/controller/cluster/server/server.go

@@ -13,12 +13,13 @@ import (
 	"k8s.io/apimachinery/pkg/util/intstr"
 	"k8s.io/utils/ptr"
 	"sigs.k8s.io/controller-runtime/pkg/client"
+	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
 
 	apps "k8s.io/api/apps/v1"
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 	"github.com/rancher/k3k/pkg/controller/cluster/agent"
 )
@@ -32,22 +33,24 @@ const (
 
 // Server
 type Server struct {
-	cluster            *v1alpha1.Cluster
-	client             client.Client
-	mode               string
-	token              string
-	k3SImage           string
-	k3SImagePullPolicy string
+	cluster          *v1beta1.Cluster
+	client           client.Client
+	mode             string
+	token            string
+	image            string
+	imagePullPolicy  string
+	imagePullSecrets []string
 }
 
-func New(cluster *v1alpha1.Cluster, client client.Client, token string, k3SImage string, k3SImagePullPolicy string) *Server {
+func New(cluster *v1beta1.Cluster, client client.Client, token, image, imagePullPolicy string, imagePullSecrets []string) *Server {
 	return &Server{
-		cluster:            cluster,
-		client:             client,
-		token:              token,
-		mode:               string(cluster.Spec.Mode),
-		k3SImage:           k3SImage,
-		k3SImagePullPolicy: k3SImagePullPolicy,
+		cluster:          cluster,
+		client:           client,
+		token:            token,
+		mode:             string(cluster.Spec.Mode),
+		image:            image,
+		imagePullPolicy:  imagePullPolicy,
+		imagePullSecrets: imagePullSecrets,
 	}
 }
 
@@ -119,7 +122,7 @@ func (s *Server) podSpec(image, name string, persistent bool, startupCmd string)
 			{
 				Name:            name,
 				Image:           image,
-				ImagePullPolicy: v1.PullPolicy(s.k3SImagePullPolicy),
+				ImagePullPolicy: v1.PullPolicy(s.imagePullPolicy),
 				Env: []v1.EnvVar{
 					{
 						Name: "POD_NAME",
@@ -242,6 +245,11 @@ func (s *Server) podSpec(image, name string, persistent bool, startupCmd string)
 
 	podSpec.Containers[0].Env = append(podSpec.Containers[0].Env, s.cluster.Spec.ServerEnvs...)
 
+	// add image pull secrets
+	for _, imagePullSecret := range s.imagePullSecrets {
+		podSpec.ImagePullSecrets = append(podSpec.ImagePullSecrets, v1.LocalObjectReference{Name: imagePullSecret})
+	}
+
 	return podSpec
 }
 
@@ -253,14 +261,18 @@ func (s *Server) StatefulServer(ctx context.Context) (*apps.StatefulSet, error)
 		persistent bool
 	)
 
-	image := controller.K3SImage(s.cluster, s.k3SImage)
+	image := controller.K3SImage(s.cluster, s.image)
 	name := controller.SafeConcatNameWithPrefix(s.cluster.Name, serverName)
 
 	replicas = *s.cluster.Spec.Servers
 
-	if s.cluster.Spec.Persistence.Type == v1alpha1.DynamicPersistenceMode {
+	if s.cluster.Spec.Persistence.Type == v1beta1.DynamicPersistenceMode {
 		persistent = true
 		pvClaim = s.setupDynamicPersistence()
+
+		if err := controllerutil.SetControllerReference(s.cluster, &pvClaim, s.client.Scheme()); err != nil {
+			return nil, err
+		}
 	}
 
 	var (
@@ -323,7 +335,7 @@ func (s *Server) StatefulServer(ctx context.Context) (*apps.StatefulSet, error)
 		volumeMounts = append(volumeMounts, volumeMount)
 	}
 
-	if s.cluster.Spec.CustomCAs.Enabled {
+	if s.cluster.Spec.CustomCAs != nil && s.cluster.Spec.CustomCAs.Enabled {
 		vols, mounts, err := s.loadCACertBundle(ctx)
 		if err != nil {
 			return nil, err
@@ -372,7 +384,7 @@ func (s *Server) StatefulServer(ctx context.Context) (*apps.StatefulSet, error)
 			},
 		},
 	}
-	if s.cluster.Spec.Persistence.Type == v1alpha1.DynamicPersistenceMode {
+	if s.cluster.Spec.Persistence.Type == v1beta1.DynamicPersistenceMode {
 		ss.Spec.VolumeClaimTemplates = []v1.PersistentVolumeClaim{pvClaim}
 	}
 
@@ -427,6 +439,10 @@ func (s *Server) setupStartCommand() (string, error) {
 }
 
 func (s *Server) loadCACertBundle(ctx context.Context) ([]v1.Volume, []v1.VolumeMount, error) {
+	if s.cluster.Spec.CustomCAs == nil {
+		return nil, nil, fmt.Errorf("customCAs not found")
+	}
+
 	customCerts := s.cluster.Spec.CustomCAs.Sources
 	caCertMap := map[string]string{
 		"server-ca":         customCerts.ServerCA.SecretName,

pkg/controller/cluster/server/service.go

@@ -6,11 +6,11 @@ import (
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 )
 
-func Service(cluster *v1alpha1.Cluster) *v1.Service {
+func Service(cluster *v1beta1.Cluster) *v1.Service {
 	service := &v1.Service{
 		TypeMeta: metav1.TypeMeta{
 			Kind:       "Service",
@@ -69,7 +69,7 @@ func Service(cluster *v1alpha1.Cluster) *v1.Service {
 }
 
 // addLoadBalancerPorts adds the load balancer ports to the service
-func addLoadBalancerPorts(service *v1.Service, loadbalancerConfig v1alpha1.LoadBalancerConfig, k3sServerPort, etcdPort v1.ServicePort) {
+func addLoadBalancerPorts(service *v1.Service, loadbalancerConfig v1beta1.LoadBalancerConfig, k3sServerPort, etcdPort v1.ServicePort) {
 	// If the server port is not specified, use the default port
 	if loadbalancerConfig.ServerPort == nil {
 		service.Spec.Ports = append(service.Spec.Ports, k3sServerPort)
@@ -90,7 +90,7 @@ func addLoadBalancerPorts(service *v1.Service, loadbalancerConfig v1alpha1.LoadB
 }
 
 // addNodePortPorts adds the node port ports to the service
-func addNodePortPorts(service *v1.Service, nodePortConfig v1alpha1.NodePortConfig, k3sServerPort, etcdPort v1.ServicePort) {
+func addNodePortPorts(service *v1.Service, nodePortConfig v1beta1.NodePortConfig, k3sServerPort, etcdPort v1.ServicePort) {
 	// If the server port is not specified Kubernetes will set the node port to a random port between 30000-32767
 	if nodePortConfig.ServerPort == nil {
 		service.Spec.Ports = append(service.Spec.Ports, k3sServerPort)

pkg/controller/cluster/service.go

@@ -0,0 +1,93 @@
+package cluster
+
+import (
+	"context"
+	"fmt"
+
+	"k8s.io/apimachinery/pkg/api/equality"
+	"k8s.io/apimachinery/pkg/types"
+	"sigs.k8s.io/controller-runtime/pkg/manager"
+	"sigs.k8s.io/controller-runtime/pkg/reconcile"
+
+	v1 "k8s.io/api/core/v1"
+	ctrl "sigs.k8s.io/controller-runtime"
+	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
+
+	"github.com/rancher/k3k/k3k-kubelet/translate"
+)
+
+const (
+	serviceController = "k3k-service-controller"
+)
+
+type ServiceReconciler struct {
+	HostClient ctrlruntimeclient.Client
+}
+
+// Add adds a new controller to the manager
+func AddServiceController(ctx context.Context, mgr manager.Manager, maxConcurrentReconciles int) error {
+	reconciler := ServiceReconciler{
+		HostClient: mgr.GetClient(),
+	}
+
+	return ctrl.NewControllerManagedBy(mgr).
+		Named(serviceController).
+		For(&v1.Service{}).
+		WithEventFilter(newClusterPredicate()).
+		Complete(&reconciler)
+}
+
+func (r *ServiceReconciler) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
+	log := ctrl.LoggerFrom(ctx)
+	log.V(1).Info("Reconciling Service")
+
+	var hostService v1.Service
+	if err := r.HostClient.Get(ctx, req.NamespacedName, &hostService); err != nil {
+		return reconcile.Result{}, ctrlruntimeclient.IgnoreNotFound(err)
+	}
+
+	// Some services are owned by the cluster but don't have the annotations set (i.e. the kubelet svc)
+	// They don't exists in the virtual cluster, so we can skip them
+
+	virtualServiceName, virtualServiceNameFound := hostService.Annotations[translate.ResourceNameAnnotation]
+	virtualServiceNamespace, virtualServiceNamespaceFound := hostService.Annotations[translate.ResourceNamespaceAnnotation]
+
+	if !virtualServiceNameFound || !virtualServiceNamespaceFound {
+		log.V(1).Info(fmt.Sprintf("Service %s/%s does not have virtual service annotations, skipping", hostService.Namespace, hostService.Name))
+		return reconcile.Result{}, nil
+	}
+
+	// get cluster from the object
+	cluster := clusterNamespacedName(&hostService)
+
+	virtualClient, err := newVirtualClient(ctx, r.HostClient, cluster.Name, cluster.Namespace)
+	if err != nil {
+		return reconcile.Result{}, fmt.Errorf("failed to get cluster info: %v", err)
+	}
+
+	if !hostService.DeletionTimestamp.IsZero() {
+		return reconcile.Result{}, nil
+	}
+
+	virtualServiceKey := types.NamespacedName{
+		Name:      virtualServiceName,
+		Namespace: virtualServiceNamespace,
+	}
+
+	var virtualService v1.Service
+	if err := virtualClient.Get(ctx, virtualServiceKey, &virtualService); err != nil {
+		return reconcile.Result{}, fmt.Errorf("failed to get virtual service: %v", err)
+	}
+
+	if !equality.Semantic.DeepEqual(virtualService.Status.LoadBalancer, hostService.Status.LoadBalancer) {
+		log.V(1).Info("Updating Virtual Service Status", "name", virtualServiceName, "namespace", virtualServiceNamespace)
+
+		virtualService.Status.LoadBalancer = hostService.Status.LoadBalancer
+
+		if err := virtualClient.Status().Update(ctx, &virtualService); err != nil {
+			return reconcile.Result{}, err
+		}
+	}
+
+	return reconcile.Result{}, nil
+}

pkg/controller/cluster/statefulset.go

@@ -0,0 +1,330 @@
+package cluster
+
+import (
+	"context"
+	"crypto/tls"
+	"crypto/x509"
+	"errors"
+	"fmt"
+	"net/url"
+	"strings"
+
+	"go.etcd.io/etcd/api/v3/v3rpc/rpctypes"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/types"
+	"k8s.io/client-go/util/retry"
+	"sigs.k8s.io/controller-runtime/pkg/controller"
+	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
+	"sigs.k8s.io/controller-runtime/pkg/manager"
+	"sigs.k8s.io/controller-runtime/pkg/reconcile"
+
+	certutil "github.com/rancher/dynamiclistener/cert"
+	clientv3 "go.etcd.io/etcd/client/v3"
+	apps "k8s.io/api/apps/v1"
+	v1 "k8s.io/api/core/v1"
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	ctrl "sigs.k8s.io/controller-runtime"
+	ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
+
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+	k3kcontroller "github.com/rancher/k3k/pkg/controller"
+	"github.com/rancher/k3k/pkg/controller/certs"
+	"github.com/rancher/k3k/pkg/controller/cluster/server"
+	"github.com/rancher/k3k/pkg/controller/cluster/server/bootstrap"
+)
+
+const (
+	statefulsetController = "k3k-statefulset-controller"
+	etcdPodFinalizerName  = "etcdpod.k3k.io/finalizer"
+)
+
+type StatefulSetReconciler struct {
+	Client ctrlruntimeclient.Client
+	Scheme *runtime.Scheme
+}
+
+// Add adds a new controller to the manager
+func AddStatefulSetController(ctx context.Context, mgr manager.Manager, maxConcurrentReconciles int) error {
+	// initialize a new Reconciler
+	reconciler := StatefulSetReconciler{
+		Client: mgr.GetClient(),
+		Scheme: mgr.GetScheme(),
+	}
+
+	return ctrl.NewControllerManagedBy(mgr).
+		For(&apps.StatefulSet{}).
+		Owns(&v1.Pod{}).
+		Named(statefulsetController).
+		WithOptions(controller.Options{MaxConcurrentReconciles: maxConcurrentReconciles}).
+		Complete(&reconciler)
+}
+
+func (p *StatefulSetReconciler) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
+	log := ctrl.LoggerFrom(ctx)
+	log.Info("Reconciling StatefulSet")
+
+	var sts apps.StatefulSet
+	if err := p.Client.Get(ctx, req.NamespacedName, &sts); err != nil {
+		// we can ignore the IsNotFound error
+		// if the stateful set was deleted we have already cleaned up the pods
+		return reconcile.Result{}, ctrlruntimeclient.IgnoreNotFound(err)
+	}
+
+	// If the StatefulSet is being deleted, we need to remove the finalizers from its pods
+	// and remove the finalizer from the StatefulSet itself.
+	if !sts.DeletionTimestamp.IsZero() {
+		return p.handleDeletion(ctx, &sts)
+	}
+
+	// get cluster name from the object
+	clusterKey := clusterNamespacedName(&sts)
+
+	var cluster v1beta1.Cluster
+	if err := p.Client.Get(ctx, clusterKey, &cluster); err != nil {
+		if !apierrors.IsNotFound(err) {
+			return reconcile.Result{}, err
+		}
+	}
+
+	podList, err := p.listPods(ctx, &sts)
+	if err != nil {
+		return reconcile.Result{}, err
+	}
+
+	if len(podList.Items) == 1 {
+		serverPod := podList.Items[0]
+		if !serverPod.DeletionTimestamp.IsZero() {
+			if controllerutil.RemoveFinalizer(&serverPod, etcdPodFinalizerName) {
+				if err := p.Client.Update(ctx, &serverPod); err != nil {
+					return reconcile.Result{}, err
+				}
+			}
+
+			return reconcile.Result{}, nil
+		}
+	}
+
+	for _, pod := range podList.Items {
+		if err := p.handleServerPod(ctx, cluster, &pod); err != nil {
+			return reconcile.Result{}, err
+		}
+	}
+
+	return reconcile.Result{}, nil
+}
+
+func (p *StatefulSetReconciler) handleServerPod(ctx context.Context, cluster v1beta1.Cluster, pod *v1.Pod) error {
+	log := ctrl.LoggerFrom(ctx)
+	log.V(1).Info("Handling Server Pod")
+
+	if pod.DeletionTimestamp.IsZero() {
+		if controllerutil.AddFinalizer(pod, etcdPodFinalizerName) {
+			log.V(1).Info("Server Pod is being deleted. Removing finalizer", "pod", pod.Name, "namespace", pod.Namespace)
+
+			return p.Client.Update(ctx, pod)
+		}
+
+		return nil
+	}
+
+	// if etcd pod is marked for deletion then we need to remove it from the etcd member list before deletion
+
+	// check if cluster is deleted then remove the finalizer from the pod
+	if cluster.Name == "" {
+		if controllerutil.RemoveFinalizer(pod, etcdPodFinalizerName) {
+			log.V(1).Info("Cluster was deleted. Deleting Server Pod removing finalizer", "pod", pod.Name, "namespace", pod.Namespace)
+
+			if err := p.Client.Update(ctx, pod); err != nil {
+				return err
+			}
+		}
+
+		return nil
+	}
+
+	tlsConfig, err := p.getETCDTLS(ctx, &cluster)
+	if err != nil {
+		return err
+	}
+
+	// remove server from etcd
+	client, err := clientv3.New(clientv3.Config{
+		Endpoints: []string{
+			fmt.Sprintf("https://%s.%s:2379", server.ServiceName(cluster.Name), pod.Namespace),
+		},
+		TLS: tlsConfig,
+	})
+	if err != nil {
+		return err
+	}
+
+	if err := removePeer(ctx, client, pod.Name, pod.Status.PodIP); err != nil {
+		return err
+	}
+
+	// remove our finalizer from the list and update it.
+	if controllerutil.RemoveFinalizer(pod, etcdPodFinalizerName) {
+		log.V(1).Info("Deleting Server Pod removing finalizer", "pod", pod.Name, "namespace", pod.Namespace)
+
+		if err := p.Client.Update(ctx, pod); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func (p *StatefulSetReconciler) getETCDTLS(ctx context.Context, cluster *v1beta1.Cluster) (*tls.Config, error) {
+	log := ctrl.LoggerFrom(ctx)
+	log.V(1).Info("Generating ETCD TLS client certificate", "cluster", cluster)
+
+	token, err := p.clusterToken(ctx, cluster)
+	if err != nil {
+		return nil, err
+	}
+
+	endpoint := server.ServiceName(cluster.Name) + "." + cluster.Namespace
+
+	var b *bootstrap.ControlRuntimeBootstrap
+
+	if err := retry.OnError(k3kcontroller.Backoff, func(err error) bool {
+		return true
+	}, func() error {
+		var err error
+		b, err = bootstrap.DecodedBootstrap(token, endpoint)
+		return err
+	}); err != nil {
+		return nil, err
+	}
+
+	etcdCert, etcdKey, err := certs.CreateClientCertKey("etcd-client", nil, nil, []x509.ExtKeyUsage{x509.ExtKeyUsageClientAuth}, 0, b.ETCDServerCA.Content, b.ETCDServerCAKey.Content)
+	if err != nil {
+		return nil, err
+	}
+
+	clientCert, err := tls.X509KeyPair(etcdCert, etcdKey)
+	if err != nil {
+		return nil, err
+	}
+	// create rootCA CertPool
+	cert, err := certutil.ParseCertsPEM([]byte(b.ETCDServerCA.Content))
+	if err != nil {
+		return nil, err
+	}
+
+	pool := x509.NewCertPool()
+	pool.AddCert(cert[0])
+
+	return &tls.Config{
+		RootCAs:      pool,
+		Certificates: []tls.Certificate{clientCert},
+	}, nil
+}
+
+// removePeer removes a peer from the cluster. The peer name and IP address must both match.
+func removePeer(ctx context.Context, client *clientv3.Client, name, address string) error {
+	log := ctrl.LoggerFrom(ctx)
+	log.V(1).Info("Removing peer from cluster", "name", name, "address", address)
+
+	ctx, cancel := context.WithTimeout(ctx, memberRemovalTimeout)
+	defer cancel()
+
+	members, err := client.MemberList(ctx)
+	if err != nil {
+		return err
+	}
+
+	for _, member := range members.Members {
+		if !strings.Contains(member.Name, name) {
+			continue
+		}
+
+		for _, peerURL := range member.PeerURLs {
+			u, err := url.Parse(peerURL)
+			if err != nil {
+				return err
+			}
+
+			if u.Hostname() == address {
+				log.V(1).Info("Removing member from ETCD", "name", member.Name, "id", member.ID, "address", address)
+
+				_, err := client.MemberRemove(ctx, member.ID)
+				if errors.Is(err, rpctypes.ErrGRPCMemberNotFound) {
+					return nil
+				}
+
+				return err
+			}
+		}
+	}
+
+	return nil
+}
+
+func (p *StatefulSetReconciler) clusterToken(ctx context.Context, cluster *v1beta1.Cluster) (string, error) {
+	var tokenSecret v1.Secret
+
+	nn := types.NamespacedName{
+		Name:      TokenSecretName(cluster.Name),
+		Namespace: cluster.Namespace,
+	}
+
+	if cluster.Spec.TokenSecretRef != nil {
+		nn.Name = TokenSecretName(cluster.Name)
+	}
+
+	if err := p.Client.Get(ctx, nn, &tokenSecret); err != nil {
+		return "", err
+	}
+
+	if _, ok := tokenSecret.Data["token"]; !ok {
+		return "", fmt.Errorf("no token field in secret %s/%s", nn.Namespace, nn.Name)
+	}
+
+	return string(tokenSecret.Data["token"]), nil
+}
+
+func (p *StatefulSetReconciler) handleDeletion(ctx context.Context, sts *apps.StatefulSet) (ctrl.Result, error) {
+	log := ctrl.LoggerFrom(ctx)
+
+	podList, err := p.listPods(ctx, sts)
+	if err != nil {
+		return reconcile.Result{}, err
+	}
+
+	for _, pod := range podList.Items {
+		if controllerutil.RemoveFinalizer(&pod, etcdPodFinalizerName) {
+			log.V(1).Info("Updating Server Pod removing finalizer", "name", pod.Name, "namespace", pod.Namespace)
+
+			if err := p.Client.Update(ctx, &pod); err != nil {
+				return reconcile.Result{}, err
+			}
+		}
+	}
+
+	if controllerutil.RemoveFinalizer(sts, etcdPodFinalizerName) {
+		return reconcile.Result{}, p.Client.Update(ctx, sts)
+	}
+
+	return reconcile.Result{}, nil
+}
+
+func (p *StatefulSetReconciler) listPods(ctx context.Context, sts *apps.StatefulSet) (*v1.PodList, error) {
+	selector, err := metav1.LabelSelectorAsSelector(sts.Spec.Selector)
+	if err != nil {
+		return nil, fmt.Errorf("failed to create selector from statefulset: %w", err)
+	}
+
+	listOpts := &ctrlruntimeclient.ListOptions{
+		Namespace:     sts.Namespace,
+		LabelSelector: selector,
+	}
+
+	var podList v1.PodList
+	if err := p.Client.List(ctx, &podList, listOpts); err != nil {
+		return nil, ctrlruntimeclient.IgnoreNotFound(err)
+	}
+
+	return &podList, nil
+}

pkg/controller/cluster/status.go

@@ -1,14 +1,16 @@
 package cluster
 
 import (
+	"context"
 	"errors"
 
 	"k8s.io/apimachinery/pkg/api/meta"
 
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	ctrl "sigs.k8s.io/controller-runtime"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller/cluster/server/bootstrap"
 )
 
@@ -24,9 +26,12 @@ const (
 	ReasonTerminating        = "Terminating"
 )
 
-func (c *ClusterReconciler) updateStatus(cluster *v1alpha1.Cluster, reconcileErr error) {
+func (c *ClusterReconciler) updateStatus(ctx context.Context, cluster *v1beta1.Cluster, reconcileErr error) {
+	log := ctrl.LoggerFrom(ctx)
+	log.V(1).Info("Updating Cluster Conditions")
+
 	if !cluster.DeletionTimestamp.IsZero() {
-		cluster.Status.Phase = v1alpha1.ClusterTerminating
+		cluster.Status.Phase = v1beta1.ClusterTerminating
 		meta.SetStatusCondition(&cluster.Status.Conditions, metav1.Condition{
 			Type:    ConditionReady,
 			Status:  metav1.ConditionFalse,
@@ -39,7 +44,7 @@ func (c *ClusterReconciler) updateStatus(cluster *v1alpha1.Cluster, reconcileErr
 
 	// Handle validation errors specifically to set the Pending phase.
 	if errors.Is(reconcileErr, ErrClusterValidation) {
-		cluster.Status.Phase = v1alpha1.ClusterPending
+		cluster.Status.Phase = v1beta1.ClusterPending
 		meta.SetStatusCondition(&cluster.Status.Conditions, metav1.Condition{
 			Type:    ConditionReady,
 			Status:  metav1.ConditionFalse,
@@ -53,7 +58,7 @@ func (c *ClusterReconciler) updateStatus(cluster *v1alpha1.Cluster, reconcileErr
 	}
 
 	if errors.Is(reconcileErr, bootstrap.ErrServerNotReady) {
-		cluster.Status.Phase = v1alpha1.ClusterProvisioning
+		cluster.Status.Phase = v1beta1.ClusterProvisioning
 		meta.SetStatusCondition(&cluster.Status.Conditions, metav1.Condition{
 			Type:    ConditionReady,
 			Status:  metav1.ConditionFalse,
@@ -66,7 +71,7 @@ func (c *ClusterReconciler) updateStatus(cluster *v1alpha1.Cluster, reconcileErr
 
 	// If there's an error, but it's not a validation error, the cluster is in a failed state.
 	if reconcileErr != nil {
-		cluster.Status.Phase = v1alpha1.ClusterFailed
+		cluster.Status.Phase = v1beta1.ClusterFailed
 		meta.SetStatusCondition(&cluster.Status.Conditions, metav1.Condition{
 			Type:    ConditionReady,
 			Status:  metav1.ConditionFalse,
@@ -80,7 +85,7 @@ func (c *ClusterReconciler) updateStatus(cluster *v1alpha1.Cluster, reconcileErr
 	}
 
 	// If we reach here, everything is successful.
-	cluster.Status.Phase = v1alpha1.ClusterReady
+	cluster.Status.Phase = v1beta1.ClusterReady
 	newCondition := metav1.Condition{
 		Type:    ConditionReady,
 		Status:  metav1.ConditionTrue,

pkg/controller/cluster/token.go

@@ -15,11 +15,11 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	ctrl "sigs.k8s.io/controller-runtime"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 )
 
-func (c *ClusterReconciler) token(ctx context.Context, cluster *v1alpha1.Cluster) (string, error) {
+func (c *ClusterReconciler) token(ctx context.Context, cluster *v1beta1.Cluster) (string, error) {
 	if cluster.Spec.TokenSecretRef == nil {
 		return c.ensureTokenSecret(ctx, cluster)
 	}
@@ -42,7 +42,7 @@ func (c *ClusterReconciler) token(ctx context.Context, cluster *v1alpha1.Cluster
 	return string(tokenSecret.Data["token"]), nil
 }
 
-func (c *ClusterReconciler) ensureTokenSecret(ctx context.Context, cluster *v1alpha1.Cluster) (string, error) {
+func (c *ClusterReconciler) ensureTokenSecret(ctx context.Context, cluster *v1beta1.Cluster) (string, error) {
 	log := ctrl.LoggerFrom(ctx)
 
 	// check if the secret is already created
@@ -62,7 +62,7 @@ func (c *ClusterReconciler) ensureTokenSecret(ctx context.Context, cluster *v1al
 		return string(tokenSecret.Data["token"]), nil
 	}
 
-	log.Info("Token secret is not specified, creating a random token")
+	log.V(1).Info("Token secret is not specified, creating a random token")
 
 	token, err := random(16)
 	if err != nil {
@@ -77,7 +77,7 @@ func (c *ClusterReconciler) ensureTokenSecret(ctx context.Context, cluster *v1al
 	})
 
 	if result != controllerutil.OperationResultNone {
-		log.Info("ensuring tokenSecret", "key", key, "result", result)
+		log.V(1).Info("Ensuring tokenSecret", "key", key, "result", result)
 	}
 
 	return token, err

pkg/controller/controller.go

@@ -9,7 +9,7 @@ import (
 
 	"k8s.io/apimachinery/pkg/util/wait"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 )
 
 const (
@@ -25,19 +25,24 @@ var Backoff = wait.Backoff{
 	Jitter:   0.1,
 }
 
-// K3SImage returns the rancher/k3s image tagged with the specified Version.
-// If Version is empty it will use with the same k8s version of the host cluster,
-// stored in the Status object. It will return the untagged version as last fallback.
-func K3SImage(cluster *v1alpha1.Cluster, k3SImage string) string {
+// K3SImage returns the rancher/k3s image tagged with the found K3SVersion.
+func K3SImage(cluster *v1beta1.Cluster, k3SImage string) string {
+	return k3SImage + ":" + K3SVersion(cluster)
+}
+
+// K3SVersion returns the rancher/k3s specified version.
+// If empty it will return the k3s version of the Kubernetes version of the host cluster, stored in the Status object.
+// Returns the latest version as fallback.
+func K3SVersion(cluster *v1beta1.Cluster) string {
 	if cluster.Spec.Version != "" {
-		return k3SImage + ":" + cluster.Spec.Version
+		return cluster.Spec.Version
 	}
 
 	if cluster.Status.HostVersion != "" {
-		return k3SImage + ":" + cluster.Status.HostVersion
+		return cluster.Status.HostVersion + "-k3s1"
 	}
 
-	return k3SImage
+	return "latest"
 }
 
 // SafeConcatNameWithPrefix runs the SafeConcatName with extra prefix.

pkg/controller/controller_test.go

@@ -0,0 +1,77 @@
+package controller
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
+)
+
+func Test_K3S_Image(t *testing.T) {
+	type args struct {
+		cluster  *v1beta1.Cluster
+		k3sImage string
+	}
+
+	tests := []struct {
+		name         string
+		args         args
+		expectedData string
+	}{
+		{
+			name: "cluster with assigned version spec",
+			args: args{
+				k3sImage: "rancher/k3s",
+				cluster: &v1beta1.Cluster{
+					ObjectMeta: v1.ObjectMeta{
+						Name:      "mycluster",
+						Namespace: "ns-1",
+					},
+					Spec: v1beta1.ClusterSpec{
+						Version: "v1.2.3",
+					},
+				},
+			},
+			expectedData: "rancher/k3s:v1.2.3",
+		},
+		{
+			name: "cluster with empty version spec and assigned hostVersion status",
+			args: args{
+				k3sImage: "rancher/k3s",
+				cluster: &v1beta1.Cluster{
+					ObjectMeta: v1.ObjectMeta{
+						Name:      "mycluster",
+						Namespace: "ns-1",
+					},
+					Status: v1beta1.ClusterStatus{
+						HostVersion: "v4.5.6",
+					},
+				},
+			},
+			expectedData: "rancher/k3s:v4.5.6-k3s1",
+		},
+		{
+			name: "cluster with empty version spec and empty hostVersion status",
+			args: args{
+				k3sImage: "rancher/k3s",
+				cluster: &v1beta1.Cluster{
+					ObjectMeta: v1.ObjectMeta{
+						Name:      "mycluster",
+						Namespace: "ns-1",
+					},
+				},
+			},
+			expectedData: "rancher/k3s:latest",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			fullImage := K3SImage(tt.args.cluster, tt.args.k3sImage)
+			assert.Equal(t, tt.expectedData, fullImage)
+		})
+	}
+}

pkg/controller/kubeconfig/kubeconfig.go

@@ -17,7 +17,7 @@ import (
 	networkingv1 "k8s.io/api/networking/v1"
 	clientcmdapi "k8s.io/client-go/tools/clientcmd/api"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller"
 	"github.com/rancher/k3k/pkg/controller/certs"
 	"github.com/rancher/k3k/pkg/controller/cluster/server"
@@ -39,7 +39,7 @@ func New() *KubeConfig {
 	}
 }
 
-func (k *KubeConfig) Generate(ctx context.Context, client client.Client, cluster *v1alpha1.Cluster, hostServerIP string, port int) (*clientcmdapi.Config, error) {
+func (k *KubeConfig) Generate(ctx context.Context, client client.Client, cluster *v1beta1.Cluster, hostServerIP string, port int) (*clientcmdapi.Config, error) {
 	bootstrapData, err := bootstrap.GetFromSecret(ctx, client, cluster)
 	if err != nil {
 		return nil, err
@@ -93,7 +93,7 @@ func NewConfig(url string, serverCA, clientCert, clientKey []byte) *clientcmdapi
 	return config
 }
 
-func getURLFromService(ctx context.Context, client client.Client, cluster *v1alpha1.Cluster, hostServerIP string, serverPort int) (string, error) {
+func getURLFromService(ctx context.Context, client client.Client, cluster *v1beta1.Cluster, hostServerIP string, serverPort int) (string, error) {
 	// get the server service to extract the right IP
 	key := types.NamespacedName{
 		Name:      server.ServiceName(cluster.Name),
@@ -108,13 +108,27 @@ func getURLFromService(ctx context.Context, client client.Client, cluster *v1alp
 	ip := k3kService.Spec.ClusterIP
 	port := int32(443)
 
+	if len(k3kService.Spec.Ports) == 0 {
+		logrus.Warn("No ports exposed by the cluster service.")
+	}
+
 	switch k3kService.Spec.Type {
 	case v1.ServiceTypeNodePort:
 		ip = hostServerIP
-		port = k3kService.Spec.Ports[0].NodePort
+
+		if len(k3kService.Spec.Ports) > 0 {
+			port = k3kService.Spec.Ports[0].NodePort
+		}
 	case v1.ServiceTypeLoadBalancer:
-		ip = k3kService.Status.LoadBalancer.Ingress[0].IP
-		port = k3kService.Spec.Ports[0].Port
+		if len(k3kService.Status.LoadBalancer.Ingress) > 0 {
+			ip = k3kService.Status.LoadBalancer.Ingress[0].IP
+		} else {
+			logrus.Warn("No ingress found in LoadBalancer service.")
+		}
+
+		if len(k3kService.Spec.Ports) > 0 {
+			port = k3kService.Spec.Ports[0].Port
+		}
 	}
 
 	if serverPort != 0 {
@@ -122,7 +136,7 @@ func getURLFromService(ctx context.Context, client client.Client, cluster *v1alp
 	}
 
 	if !slices.Contains(cluster.Status.TLSSANs, ip) {
-		logrus.Warnf("ip %s not in tlsSANs", ip)
+		logrus.Warnf("IP %s not in tlsSANs.", ip)
 
 		if len(cluster.Spec.TLSSANs) > 0 {
 			logrus.Warnf("Using the first TLS SAN in the spec as a fallback: %s", cluster.Spec.TLSSANs[0])
@@ -133,7 +147,7 @@ func getURLFromService(ctx context.Context, client client.Client, cluster *v1alp
 
 			ip = cluster.Status.TLSSANs[0]
 		} else {
-			logrus.Warn("ip not found in tlsSANs. This could cause issue with the certificate validation.")
+			logrus.Warn("IP not found in tlsSANs. This could cause issue with the certificate validation.")
 		}
 	}
 

pkg/controller/policy/namespace.go

@@ -11,13 +11,13 @@ import (
 	networkingv1 "k8s.io/api/networking/v1"
 	ctrl "sigs.k8s.io/controller-runtime"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 )
 
 // reconcileNamespacePodSecurityLabels will update the labels of the namespace to reconcile the PSA level specified in the VirtualClusterPolicy
-func (c *VirtualClusterPolicyReconciler) reconcileNamespacePodSecurityLabels(ctx context.Context, namespace *v1.Namespace, policy *v1alpha1.VirtualClusterPolicy) {
+func (c *VirtualClusterPolicyReconciler) reconcileNamespacePodSecurityLabels(ctx context.Context, namespace *v1.Namespace, policy *v1beta1.VirtualClusterPolicy) {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("reconciling PSA labels")
+	log.V(1).Info("Reconciling PSA labels")
 
 	// cleanup of old labels
 	delete(namespace.Labels, "pod-security.kubernetes.io/enforce")
@@ -33,7 +33,7 @@ func (c *VirtualClusterPolicyReconciler) reconcileNamespacePodSecurityLabels(ctx
 		namespace.Labels["pod-security.kubernetes.io/enforce-version"] = "latest"
 
 		// skip the 'warn' only for the privileged PSA level
-		if psaLevel != v1alpha1.PrivilegedPodSecurityAdmissionLevel {
+		if psaLevel != v1beta1.PrivilegedPodSecurityAdmissionLevel {
 			namespace.Labels["pod-security.kubernetes.io/warn"] = string(psaLevel)
 			namespace.Labels["pod-security.kubernetes.io/warn-version"] = "latest"
 		}
@@ -44,7 +44,7 @@ func (c *VirtualClusterPolicyReconciler) reconcileNamespacePodSecurityLabels(ctx
 // deleting the resources in them with the "app.kubernetes.io/managed-by=k3k-policy-controller" label
 func (c *VirtualClusterPolicyReconciler) cleanupNamespaces(ctx context.Context) error {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("deleting resources")
+	log.V(1).Info("Cleanup Namespace resources")
 
 	var namespaces v1.NamespaceList
 	if err := c.Client.List(ctx, &namespaces); err != nil {

pkg/controller/policy/networkpolicy.go

@@ -11,13 +11,13 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	ctrl "sigs.k8s.io/controller-runtime"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	k3kcontroller "github.com/rancher/k3k/pkg/controller"
 )
 
-func (c *VirtualClusterPolicyReconciler) reconcileNetworkPolicy(ctx context.Context, namespace string, policy *v1alpha1.VirtualClusterPolicy) error {
+func (c *VirtualClusterPolicyReconciler) reconcileNetworkPolicy(ctx context.Context, namespace string, policy *v1beta1.VirtualClusterPolicy) error {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("reconciling NetworkPolicy")
+	log.V(1).Info("Reconciling NetworkPolicy")
 
 	var cidrList []string
 
@@ -46,20 +46,25 @@ func (c *VirtualClusterPolicyReconciler) reconcileNetworkPolicy(ctx context.Cont
 
 	// if disabled then delete the existing network policy
 	if policy.Spec.DisableNetworkPolicy {
-		err := c.Client.Delete(ctx, networkPolicy)
-		return client.IgnoreNotFound(err)
+		log.V(1).Info("Deleting NetworkPolicy")
+
+		return client.IgnoreNotFound(c.Client.Delete(ctx, networkPolicy))
 	}
 
+	log.V(1).Info("Creating NetworkPolicy")
+
 	// otherwise try to create/update
 	err := c.Client.Create(ctx, networkPolicy)
 	if apierrors.IsAlreadyExists(err) {
+		log.V(1).Info("NetworkPolicy already exists, updating.")
+
 		return c.Client.Update(ctx, networkPolicy)
 	}
 
 	return err
 }
 
-func networkPolicy(namespaceName string, policy *v1alpha1.VirtualClusterPolicy, cidrList []string) *networkingv1.NetworkPolicy {
+func networkPolicy(namespaceName string, policy *v1beta1.VirtualClusterPolicy, cidrList []string) *networkingv1.NetworkPolicy {
 	return &networkingv1.NetworkPolicy{
 		TypeMeta: metav1.TypeMeta{
 			Kind:       "NetworkPolicy",

pkg/controller/policy/policy.go

@@ -21,7 +21,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	ctrl "sigs.k8s.io/controller-runtime"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	k3kcontroller "github.com/rancher/k3k/pkg/controller"
 )
 
@@ -46,10 +46,10 @@ func Add(mgr manager.Manager, clusterCIDR string, maxConcurrentReconciles int) e
 	}
 
 	return ctrl.NewControllerManagedBy(mgr).
-		For(&v1alpha1.VirtualClusterPolicy{}).
+		For(&v1beta1.VirtualClusterPolicy{}).
 		Watches(&v1.Namespace{}, namespaceEventHandler()).
 		Watches(&v1.Node{}, nodeEventHandler(&reconciler)).
-		Watches(&v1alpha1.Cluster{}, clusterEventHandler(&reconciler)).
+		Watches(&v1beta1.Cluster{}, clusterEventHandler(&reconciler)).
 		Owns(&networkingv1.NetworkPolicy{}).
 		Owns(&v1.ResourceQuota{}).
 		Owns(&v1.LimitRange{}).
@@ -129,7 +129,7 @@ func namespaceEventHandler() handler.Funcs {
 func nodeEventHandler(r *VirtualClusterPolicyReconciler) handler.Funcs {
 	// enqueue all the available VirtualClusterPolicies
 	enqueueAllVCPs := func(ctx context.Context, q workqueue.TypedRateLimitingInterface[reconcile.Request]) {
-		vcpList := &v1alpha1.VirtualClusterPolicyList{}
+		vcpList := &v1beta1.VirtualClusterPolicyList{}
 		if err := r.Client.List(ctx, vcpList); err != nil {
 			return
 		}
@@ -193,7 +193,7 @@ func clusterEventHandler(r *VirtualClusterPolicyReconciler) handler.Funcs {
 	return handler.Funcs{
 		// When a Cluster is created, if its Namespace has the "policy.k3k.io/policy-name" label
 		CreateFunc: func(ctx context.Context, e event.CreateEvent, q workqueue.TypedRateLimitingInterface[reconcile.Request]) {
-			cluster, ok := e.Object.(*v1alpha1.Cluster)
+			cluster, ok := e.Object.(*v1beta1.Cluster)
 			if !ok {
 				return
 			}
@@ -210,8 +210,8 @@ func clusterEventHandler(r *VirtualClusterPolicyReconciler) handler.Funcs {
 		// When a Cluster is updated, if its Namespace has the "policy.k3k.io/policy-name" label
 		// and if some of its spec influenced by the policy changed
 		UpdateFunc: func(ctx context.Context, e event.UpdateEvent, q workqueue.TypedRateLimitingInterface[reconcile.Request]) {
-			oldCluster, okOld := e.ObjectOld.(*v1alpha1.Cluster)
-			newCluster, okNew := e.ObjectNew.(*v1alpha1.Cluster)
+			oldCluster, okOld := e.ObjectOld.(*v1beta1.Cluster)
+			newCluster, okNew := e.ObjectNew.(*v1beta1.Cluster)
 
 			if !okOld || !okNew {
 				return
@@ -248,9 +248,9 @@ func clusterEventHandler(r *VirtualClusterPolicyReconciler) handler.Funcs {
 
 func (c *VirtualClusterPolicyReconciler) Reconcile(ctx context.Context, req reconcile.Request) (reconcile.Result, error) {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("reconciling VirtualClusterPolicy")
+	log.Info("Reconciling VirtualClusterPolicy")
 
-	var policy v1alpha1.VirtualClusterPolicy
+	var policy v1beta1.VirtualClusterPolicy
 	if err := c.Client.Get(ctx, req.NamespacedName, &policy); err != nil {
 		return reconcile.Result{}, client.IgnoreNotFound(err)
 	}
@@ -261,6 +261,8 @@ func (c *VirtualClusterPolicyReconciler) Reconcile(ctx context.Context, req reco
 
 	// update Status if needed
 	if !reflect.DeepEqual(orig.Status, policy.Status) {
+		log.Info("Updating VirtualClusterPolicy Status")
+
 		if err := c.Client.Status().Update(ctx, &policy); err != nil {
 			return reconcile.Result{}, err
 		}
@@ -273,6 +275,8 @@ func (c *VirtualClusterPolicyReconciler) Reconcile(ctx context.Context, req reco
 
 	// update VirtualClusterPolicy if needed
 	if !reflect.DeepEqual(orig, policy) {
+		log.Info("Updating VirtualClusterPolicy")
+
 		if err := c.Client.Update(ctx, &policy); err != nil {
 			return reconcile.Result{}, err
 		}
@@ -281,7 +285,7 @@ func (c *VirtualClusterPolicyReconciler) Reconcile(ctx context.Context, req reco
 	return reconcile.Result{}, nil
 }
 
-func (c *VirtualClusterPolicyReconciler) reconcileVirtualClusterPolicy(ctx context.Context, policy *v1alpha1.VirtualClusterPolicy) error {
+func (c *VirtualClusterPolicyReconciler) reconcileVirtualClusterPolicy(ctx context.Context, policy *v1beta1.VirtualClusterPolicy) error {
 	if err := c.reconcileMatchingNamespaces(ctx, policy); err != nil {
 		return err
 	}
@@ -293,9 +297,9 @@ func (c *VirtualClusterPolicyReconciler) reconcileVirtualClusterPolicy(ctx conte
 	return nil
 }
 
-func (c *VirtualClusterPolicyReconciler) reconcileMatchingNamespaces(ctx context.Context, policy *v1alpha1.VirtualClusterPolicy) error {
+func (c *VirtualClusterPolicyReconciler) reconcileMatchingNamespaces(ctx context.Context, policy *v1beta1.VirtualClusterPolicy) error {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("reconciling matching Namespaces")
+	log.V(1).Info("Reconciling matching Namespaces")
 
 	listOpts := client.MatchingLabels{
 		PolicyNameLabelKey: policy.Name,
@@ -307,8 +311,10 @@ func (c *VirtualClusterPolicyReconciler) reconcileMatchingNamespaces(ctx context
 	}
 
 	for _, ns := range namespaces.Items {
-		ctx = ctrl.LoggerInto(ctx, log.WithValues("namespace", ns.Name))
-		log.Info("reconciling Namespace")
+		log = log.WithValues("namespace", ns.Name)
+		ctx = ctrl.LoggerInto(ctx, log)
+
+		log.V(1).Info("Reconciling Namespace")
 
 		orig := ns.DeepCopy()
 
@@ -331,6 +337,8 @@ func (c *VirtualClusterPolicyReconciler) reconcileMatchingNamespaces(ctx context
 		c.reconcileNamespacePodSecurityLabels(ctx, &ns, policy)
 
 		if !reflect.DeepEqual(orig, &ns) {
+			log.Info("Updating Namespace")
+
 			if err := c.Client.Update(ctx, &ns); err != nil {
 				return err
 			}
@@ -340,9 +348,9 @@ func (c *VirtualClusterPolicyReconciler) reconcileMatchingNamespaces(ctx context
 	return nil
 }
 
-func (c *VirtualClusterPolicyReconciler) reconcileQuota(ctx context.Context, namespace string, policy *v1alpha1.VirtualClusterPolicy) error {
+func (c *VirtualClusterPolicyReconciler) reconcileQuota(ctx context.Context, namespace string, policy *v1beta1.VirtualClusterPolicy) error {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("reconciling ResourceQuota")
+	log.V(1).Info("Reconciling ResourceQuota")
 
 	if policy.Spec.Quota == nil {
 		// check if resourceQuota object exists and deletes it.
@@ -357,6 +365,8 @@ func (c *VirtualClusterPolicyReconciler) reconcileQuota(ctx context.Context, nam
 			return client.IgnoreNotFound(err)
 		}
 
+		log.V(1).Info("Deleting ResourceQuota")
+
 		return c.Client.Delete(ctx, &toDeleteResourceQuota)
 	}
 
@@ -381,17 +391,21 @@ func (c *VirtualClusterPolicyReconciler) reconcileQuota(ctx context.Context, nam
 		return err
 	}
 
+	log.V(1).Info("Creating ResourceQuota")
+
 	err := c.Client.Create(ctx, resourceQuota)
 	if apierrors.IsAlreadyExists(err) {
+		log.V(1).Info("ResourceQuota already exists, updating.")
+
 		return c.Client.Update(ctx, resourceQuota)
 	}
 
 	return err
 }
 
-func (c *VirtualClusterPolicyReconciler) reconcileLimit(ctx context.Context, namespace string, policy *v1alpha1.VirtualClusterPolicy) error {
+func (c *VirtualClusterPolicyReconciler) reconcileLimit(ctx context.Context, namespace string, policy *v1beta1.VirtualClusterPolicy) error {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("reconciling LimitRange")
+	log.V(1).Info("Reconciling LimitRange")
 
 	// delete limitrange if spec.limits isnt specified.
 	if policy.Spec.Limit == nil {
@@ -406,6 +420,8 @@ func (c *VirtualClusterPolicyReconciler) reconcileLimit(ctx context.Context, nam
 			return client.IgnoreNotFound(err)
 		}
 
+		log.V(1).Info("Deleting LimitRange")
+
 		return c.Client.Delete(ctx, &toDeleteLimitRange)
 	}
 
@@ -429,19 +445,23 @@ func (c *VirtualClusterPolicyReconciler) reconcileLimit(ctx context.Context, nam
 		return err
 	}
 
+	log.V(1).Info("Creating LimitRange")
+
 	err := c.Client.Create(ctx, limitRange)
 	if apierrors.IsAlreadyExists(err) {
+		log.V(1).Info("LimitRange already exists, updating.")
+
 		return c.Client.Update(ctx, limitRange)
 	}
 
 	return err
 }
 
-func (c *VirtualClusterPolicyReconciler) reconcileClusters(ctx context.Context, namespace *v1.Namespace, policy *v1alpha1.VirtualClusterPolicy) error {
+func (c *VirtualClusterPolicyReconciler) reconcileClusters(ctx context.Context, namespace *v1.Namespace, policy *v1beta1.VirtualClusterPolicy) error {
 	log := ctrl.LoggerFrom(ctx)
-	log.Info("reconciling Clusters")
+	log.V(1).Info("Reconciling Clusters")
 
-	var clusters v1alpha1.ClusterList
+	var clusters v1beta1.ClusterList
 	if err := c.Client.List(ctx, &clusters, client.InNamespace(namespace.Name)); err != nil {
 		return err
 	}
@@ -455,6 +475,8 @@ func (c *VirtualClusterPolicyReconciler) reconcileClusters(ctx context.Context,
 		cluster.Spec.NodeSelector = policy.Spec.DefaultNodeSelector
 
 		if !reflect.DeepEqual(orig, cluster) {
+			log.V(1).Info("Updating Cluster", "cluster", cluster.Name, "namespace", namespace.Name)
+
 			// continue updating also the other clusters even if an error occurred
 			clusterUpdateErrs = append(clusterUpdateErrs, c.Client.Update(ctx, &cluster))
 		}

pkg/controller/policy/policy_suite_test.go

@@ -16,7 +16,7 @@ import (
 	networkingv1 "k8s.io/api/networking/v1"
 	ctrl "sigs.k8s.io/controller-runtime"
 
-	"github.com/rancher/k3k/pkg/apis/k3k.io/v1alpha1"
+	"github.com/rancher/k3k/pkg/apis/k3k.io/v1beta1"
 	"github.com/rancher/k3k/pkg/controller/policy"
 
 	. "github.com/onsi/ginkgo/v2"
@@ -38,7 +38,7 @@ var (
 var _ = BeforeSuite(func() {
 	By("bootstrapping test environment")
 	testEnv = &envtest.Environment{
-		CRDDirectoryPaths:     []string{filepath.Join("..", "..", "..", "charts", "k3k", "crds")},
+		CRDDirectoryPaths:     []string{filepath.Join("..", "..", "..", "charts", "k3k", "templates", "crds")},
 		ErrorIfCRDPathMissing: true,
 	}
 	cfg, err := testEnv.Start()
@@ -81,7 +81,7 @@ func buildScheme() *runtime.Scheme {
 	Expect(err).NotTo(HaveOccurred())
 	err = networkingv1.AddToScheme(scheme)
 	Expect(err).NotTo(HaveOccurred())
-	err = v1alpha1.AddToScheme(scheme)
+	err = v1beta1.AddToScheme(scheme)
 	Expect(err).NotTo(HaveOccurred())
 
 	return scheme