Setup notation signing keys

Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>

.github/actions/release-notes/Dockerfile

@@ -0,0 +1,6 @@
+FROM stefanprodan/alpine-base:latest
+
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+ENTRYPOINT ["/entrypoint.sh"]

.github/actions/release-notes/action.yml

@@ -0,0 +1,9 @@
+name: 'github-release-notes'
+description: 'A GitHub Action to run github-release-notes commands'
+author: 'Stefan Prodan'
+branding:
+  icon: 'command'
+  color: 'blue'
+runs:
+  using: 'docker'
+  image: 'Dockerfile'

.github/actions/release-notes/entrypoint.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+
+set -o errexit
+set -o pipefail
+
+VERSION=0.2.0
+BIN_DIR="$GITHUB_WORKSPACE/bin"
+
+main() {
+  mkdir -p ${BIN_DIR}
+  tmpDir=$(mktemp -d)
+
+  pushd $tmpDir >& /dev/null
+
+  curl -sSL https://github.com/buchanae/github-release-notes/releases/download/${VERSION}/github-release-notes-linux-amd64-${VERSION}.tar.gz | tar xz
+  cp github-release-notes ${BIN_DIR}/github-release-notes
+
+  popd >& /dev/null
+  rm -rf $tmpDir
+}
+
+main
+
+echo "$BIN_DIR" >> $GITHUB_PATH
+echo "$RUNNER_WORKSPACE/$(basename $GITHUB_REPOSITORY)/bin" >> $GITHUB_PATH

.github/actions/runner-cleanup/action.yml

@@ -1,24 +0,0 @@
-name: Runner Cleanup
-description: A GitHub Action for removing bloat from Ubuntu GitHub Actions runner.
-author: Stefan Prodan
-branding:
-  color: blue
-  icon: command
-runs:
-  using: composite
-  steps:
-    - name: "Disk Usage Before Cleanup"
-      shell: bash
-      run: |
-        df -h
-    - name: "Remove .NET, Android and Haskell"
-      shell: bash
-      run: |
-        sudo rm -rf /usr/share/dotnet || true
-        sudo rm -rf /usr/local/lib/android || true
-        sudo rm -rf /opt/ghc || true
-        sudo rm -rf /usr/local/.ghcup || true
-    - name: "Disk Usage After Cleanup"
-      shell: bash
-      run: |
-        df -h

.github/dependabot.yaml

@@ -1,11 +0,0 @@
-version: 2
-
-updates:
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    groups:
-      actions:
-        patterns:
-          - "*"
-    schedule:
-      interval: "weekly"

.github/workflows/cve-scan.yml

@@ -1,25 +1,31 @@
 name: cve-scan
 
 on:
-  workflow_dispatch:
   push:
     branches:
       - "master"
-  pull_request:
-    branches:
-      - "master"
 
 permissions:
   contents: read
 
 jobs:
-  govulncheck:
+  trivy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - name: Checkout
-      - uses: ./.github/actions/runner-cleanup
+        uses: actions/checkout@v3
-      - name: Vulnerability scan
+      - name: Build image
-        id: govulncheck
+        id: build
-        uses: golang/govulncheck-action@v1
+        run: |
+          IMAGE=test/podinfo:${GITHUB_SHA}
+          docker build -t ${IMAGE} .
+          echo "image=$IMAGE" >> $GITHUB_OUTPUT
+      - name: Run Trivy vulnerability scanner
+        uses: aquasecurity/trivy-action@master
         with:
-          repo-checkout: false
+          image-ref: ${{ steps.build.outputs.image }}
+          format: table
+          exit-code: "1"
+          ignore-unfixed: true
+          vuln-type: os,library
+          severity: CRITICAL,HIGH

.github/workflows/e2e.yml

@@ -14,21 +14,20 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4
-      - name: Disk Cleanup
-        uses: ./.github/actions/runner-cleanup
       - name: Setup Kubernetes
-        uses: helm/kind-action@v1.13.0
+        uses: helm/kind-action@v1.8.0
         with:
+          version: v0.20.0
           cluster_name: kind
       - name: Build container image
         run: |
           ./test/build.sh
           kind load docker-image test/podinfo:latest
       - name: Setup Helm
-        uses: azure/setup-helm@v4
+        uses: azure/setup-helm@v3
         with:
-          version: v3.17.3
+          version: v3.12.3
       - name: Deploy
         run: ./test/deploy.sh
       - name: Run integration tests
@@ -49,13 +48,14 @@ jobs:
       PODINFO_MODULE_URL: "oci://localhost:5000/podinfo"
       PODINFO_VERSION: "0.0.0-devel"
     steps:
-      - uses: actions/checkout@v6
+      - name: Checkout
-      - uses: ./.github/actions/runner-cleanup
+        uses: actions/checkout@v4
       - name: Setup Timoni
         uses: stefanprodan/timoni/actions/setup@main
       - name: Setup Kubernetes
-        uses: helm/kind-action@v1.13.0
+        uses: helm/kind-action@v1.8.0
         with:
+          version: v0.20.0
           cluster_name: kind
       - name: Build container
         run: |

.github/workflows/release.yml

@@ -16,17 +16,14 @@ jobs:
       id-token: write # needed for keyless signing
       packages: write # needed for ghcr access
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4
-      - uses: ./.github/actions/runner-cleanup
+      - uses: sigstore/cosign-installer@v3
-      - uses: sigstore/cosign-installer@v4.0.0
+      - uses: fluxcd/flux2/action@main
-        with:
+      - uses: stefanprodan/timoni/actions/setup@main
-          cosign-release: v2.6.1
-      - uses: fluxcd/flux2/action@v2.7.5
-      - uses: stefanprodan/timoni/actions/setup@v0.25.2
       - name: Setup Notation CLI
         uses: notaryproject/notation-action/setup@v1
         with:
-          version: "1.1.0"
+          version: "1.0.0"
       - name: Setup Notation signing keys
         run: |
           mkdir -p ~/.config/notation/localkeys/
@@ -36,13 +33,13 @@ jobs:
         env:
           NOTATION_KEY: ${{ secrets.NOTATION_SIGNING_KEY }}
       - name: Setup Go
-        uses: actions/setup-go@v6
+        uses: actions/setup-go@v4
         with:
-          go-version: 1.25.x
+          go-version: 1.21.x
       - name: Setup Helm
-        uses: azure/setup-helm@v4
+        uses: azure/setup-helm@v3
         with:
-          version: v3.17.3
+          version: v3.12.3
       - name: Setup QEMU
         uses: docker/setup-qemu-action@v3
         with:
@@ -82,7 +79,7 @@ jobs:
             type=raw,value=${{ steps.prep.outputs.VERSION }}
             type=raw,value=latest
       - name: Publish multi-arch image
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v5
         with:
           sbom: true
           provenance: true
@@ -116,7 +113,7 @@ jobs:
             --source="${{ github.event.repository.html_url }}" \
             --revision="${GITHUB_REF_NAME}/${GITHUB_SHA}"
           flux tag artifact oci://ghcr.io/stefanprodan/manifests/podinfo:${{ steps.prep.outputs.VERSION }} --tag latest
-      - name: Sign artifacts with Cosign
+      - name: Sign OCI artifacts
         env:
           COSIGN_EXPERIMENTAL: 1
         run: |
@@ -124,8 +121,12 @@ jobs:
           cosign sign ghcr.io/stefanprodan/podinfo:${{ steps.prep.outputs.VERSION }} --yes
           cosign sign ghcr.io/stefanprodan/charts/podinfo:${{ steps.prep.outputs.VERSION }} --yes
           cosign sign ghcr.io/stefanprodan/manifests/podinfo:${{ steps.prep.outputs.VERSION }} --yes
+          notation sign --signature-format cose docker.io/stefanprodan/podinfo:${{ steps.prep.outputs.VERSION }}
+          notation sign --signature-format cose ghcr.io/stefanprodan/podinfo:${{ steps.prep.outputs.VERSION }}
+          notation sign --signature-format cose ghcr.io/stefanprodan/charts/podinfo:${{ steps.prep.outputs.VERSION }}
+          notation sign --signature-format cose ghcr.io/stefanprodan/manifests/podinfo:${{ steps.prep.outputs.VERSION }}
       - name: Publish base image
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v5
         with:
           push: true
           builder: ${{ steps.buildx.outputs.name }}
@@ -144,25 +145,25 @@ jobs:
             --source="${{ github.event.repository.html_url }}" \
             --revision="${GITHUB_REF_NAME}/${GITHUB_SHA}"
           flux tag artifact oci://ghcr.io/stefanprodan/podinfo-deploy:${{ steps.prep.outputs.VERSION }} --tag latest
-      - name: Sign config artifact with cso
+      - name: Sign config artifact
         run: |
           echo "$COSIGN_KEY" > /tmp/cosign.key
           cosign sign -key /tmp/cosign.key ghcr.io/stefanprodan/podinfo-deploy:${{ steps.prep.outputs.VERSION }} --yes
           cosign sign -key /tmp/cosign.key ghcr.io/stefanprodan/podinfo-deploy:latest --yes
+          notation sign --signature-format cose ghcr.io/stefanprodan/podinfo-deploy:${{ steps.prep.outputs.VERSION }}
+          notation sign --signature-format cose ghcr.io/stefanprodan/podinfo-deploy:latest
         env:
           COSIGN_PASSWORD: ${{secrets.COSIGN_PASSWORD}}
           COSIGN_KEY: ${{secrets.COSIGN_KEY}}
-      - name: Sign artifacts with Notation
+      - uses: ./.github/actions/release-notes
+      - name: Generate release notes
         run: |
-          notation sign --signature-format cose ghcr.io/stefanprodan/podinfo:${{ steps.prep.outputs.VERSION }}
+          echo 'CHANGELOG' > /tmp/release.txt
-          notation sign --signature-format cose ghcr.io/stefanprodan/charts/podinfo:${{ steps.prep.outputs.VERSION }}
+          github-release-notes -org stefanprodan -repo podinfo -since-latest-release >> /tmp/release.txt
-          notation sign --signature-format cose ghcr.io/stefanprodan/manifests/podinfo:${{ steps.prep.outputs.VERSION }}
-          notation sign --signature-format cose ghcr.io/stefanprodan/podinfo-deploy:${{ steps.prep.outputs.VERSION }}
-          notation sign --signature-format cose ghcr.io/stefanprodan/podinfo-deploy:latest
       - name: Publish release
-        uses: goreleaser/goreleaser-action@v6
+        uses: goreleaser/goreleaser-action@v5
         with:
           version: latest
-          args: release --skip=validate
+          args: release --release-notes=/tmp/release.txt --skip-validate
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/test.yml

@@ -10,36 +10,35 @@ permissions:
   contents: read
 
 env:
-  KUBERNETES_VERSION: 1.31.0
+  KUBERNETES_VERSION: 1.26.0
-  HELM_VERSION: 3.17.3
 
 jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - name: Checkout
-      - uses: ./.github/actions/runner-cleanup
+        uses: actions/checkout@v4
       - name: Setup Go
-        uses: actions/setup-go@v6
+        uses: actions/setup-go@v4
         with:
-          go-version: 1.25.x
+          go-version: 1.21.x
           cache-dependency-path: |
             **/go.sum
             **/go.mod
       - name: Setup kubectl
-        uses: azure/setup-kubectl@v4
+        uses: azure/setup-kubectl@v3
         with:
           version: v${{ env.KUBERNETES_VERSION }}
       - name: Setup kubeconform
         uses: ./.github/actions/kubeconform
       - name: Setup Helm
-        uses: azure/setup-helm@v4
+        uses: azure/setup-helm@v3
         with:
-          version: v${{ env.HELM_VERSION }}
+          version: v3.10.3
       - name: Setup CUE
-        uses: cue-lang/setup-cue@v1.0.1
+        uses: cue-lang/setup-cue@v1.0.0
       - name: Setup Timoni
-        uses: stefanprodan/timoni/actions/setup@v0.25.2
+        uses: stefanprodan/timoni/actions/setup@main
       - name: Run unit tests
         run: make test
       - name: Validate Helm chart
@@ -52,7 +51,7 @@ jobs:
       - name: Verify CUE formatting
         working-directory: ./timoni/podinfo
         run: |
-          cue fmt ./...
+          cue fmt ./..
           status=$(git status . --porcelain)
           [[ -z "$status" ]] || {
             echo "CUE files are not correctly formatted"

.goreleaser.yml

@@ -1,18 +1,3 @@
-version: 2
-
-# xref: https://goreleaser.com/customization/project/
-project_name: podinfo
-
-# xref: https://goreleaser.com/customization/hooks/
-before:
-  hooks:
-    - go mod download
-
-# xref: https://goreleaser.com/customization/env/
-env:
-  - CGO_ENABLED=0
-
-# xref: https://goreleaser.com/customization/build/
 builds:
   - main: ./cmd/podcli
     binary: podcli
@@ -23,13 +8,9 @@ builds:
       - linux
     goarch:
       - amd64
-
+    env:
-# xref: https://goreleaser.com/customization/archive/
+      - CGO_ENABLED=0
 archives:
   - name_template: "{{ .Binary }}_{{ .Version }}_{{ .Os }}_{{ .Arch }}"
     files:
-      - LICENSE
+      - none*
-
-# xref: https://goreleaser.com/customization/changelog/
-changelog:
-  use: github-native

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.25-alpine AS builder
+FROM golang:1.21-alpine as builder
 
 ARG REVISION
 
@@ -18,7 +18,7 @@ RUN CGO_ENABLED=0 go build -ldflags "-s -w \
     -X github.com/stefanprodan/podinfo/pkg/version.REVISION=${REVISION}" \
     -a -o bin/podcli cmd/podcli/*
 
-FROM alpine:3.23
+FROM alpine:3.19
 
 ARG BUILD_DATE
 ARG VERSION

Dockerfile.base

@@ -1,4 +1,4 @@
-FROM golang:1.25
+FROM golang:1.21
 
 WORKDIR /workspace
 

Dockerfile.xx

@@ -1,5 +1,5 @@
-ARG GO_VERSION=1.25
+ARG GO_VERSION=1.21
-ARG XX_VERSION=1.9.0
+ARG XX_VERSION=1.3.0
 
 FROM --platform=$BUILDPLATFORM tonistiigi/xx:${XX_VERSION} AS xx
 
@@ -28,7 +28,7 @@ RUN xx-go build -ldflags "-s -w \
     -X github.com/stefanprodan/podinfo/pkg/version.REVISION=${REVISION}" \
     -a -o bin/podcli cmd/podcli/*
 
-FROM alpine:3.23
+FROM alpine:3.19
 
 ARG BUILD_DATE
 ARG VERSION

Makefile

@@ -16,7 +16,7 @@ run:
 	--ui-logo=https://raw.githubusercontent.com/stefanprodan/podinfo/gh-pages/cuddle_clap.gif $(EXTRA_RUN_ARGS)
 
 .PHONY: test
-test: tidy fmt vet
+test:
 	go test ./... -coverprofile cover.out
 
 build:
@@ -24,13 +24,14 @@ build:
 	GIT_COMMIT=$$(git rev-list -1 HEAD) && CGO_ENABLED=0 go build  -ldflags "-s -w -X github.com/stefanprodan/podinfo/pkg/version.REVISION=$(GIT_COMMIT)" -a -o ./bin/podcli ./cmd/podcli/*
 
 tidy:
-	rm -f go.sum; go mod tidy -compat=1.25
+	rm -f go.sum; go mod tidy -compat=1.21
 
 vet:
 	go vet ./...
 
 fmt:
-	go fmt ./...
+	gofmt -l -s -w ./
+	goimports -l -w ./
 
 build-charts:
 	helm lint charts/*
@@ -92,7 +93,7 @@ swagger:
 	go install github.com/swaggo/swag/cmd/swag@latest
 	go get github.com/swaggo/swag/gen@latest
 	go get github.com/swaggo/swag/cmd/swag@latest
-	cd pkg/api/http && $$(go env GOPATH)/bin/swag init -g server.go
+	cd pkg/api && $$(go env GOPATH)/bin/swag init -g server.go
 
 .PHONY: timoni-build
 timoni-build:

README.md

@@ -22,10 +22,10 @@ Specifications:
 * Swagger docs
 * Timoni, Helm and Kustomize installers
 * End-to-End testing with Kubernetes Kind and Helm
-* Multi-arch container image with Docker buildx and GitHub Actions
+* Multi-arch container image with Docker buildx and Github Actions
 * Container image signing with Sigstore cosign
 * SBOMs and SLSA Provenance embedded in the container image
-* CVE scanning with govulncheck
+* CVE scanning with Trivy
 
 Web API:
 
@@ -57,16 +57,6 @@ Web API:
 gRPC API:
 
 * `/grpc.health.v1.Health/Check` health checking
-* `/grpc.EchoService/Echo` echos the received content
-* `/grpc.VersionService/Version` returns podinfo version and Git commit hash
-* `/grpc.DelayService/Delay` returns a successful response after the given seconds in the body of gRPC request
-* `/grpc.EnvService/Env` returns environment variables as a JSON array
-* `/grpc.HeaderService/Header` returns the headers present in the gRPC request. Any custom header can also be given as a part of request and that can be returned using this API
-* `/grpc.InfoService/Info` returns the runtime information
-* `/grpc.PanicService/Panic` crashes the process with gRPC status code as '1 CANCELLED'
-* `/grpc.StatusService/Status` returns the gRPC Status code given in the request body
-* `/grpc.TokenService/TokenGenerate` issues a JWT token valid for one minute
-* `/grpc.TokenService/TokenValidate` validates the JWT token
 
 Web UI:
 

charts/podinfo/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
-version: 6.9.4
+version: 6.5.4
-appVersion: 6.9.4
+appVersion: 6.5.4
 name: podinfo
 engine: gotpl
 description: Podinfo Helm chart for Kubernetes

charts/podinfo/README.md

@@ -13,26 +13,24 @@ The Podinfo charts are published to
 [GitHub Container Registry](https://github.com/stefanprodan/podinfo/pkgs/container/charts%2Fpodinfo)
 and signed with [Cosign](https://github.com/sigstore/cosign) & GitHub Actions OIDC.
 
-To install the chart with the release name `podinfo` from GHCR:
+To install the chart with the release name `my-release` from GHCR:
 
 ```console
-$ helm upgrade -i podinfo oci://ghcr.io/stefanprodan/charts/podinfo
+$ helm upgrade -i my-release oci://ghcr.io/stefanprodan/charts/podinfo
 ```
 
-To verify a chart version with Cosign:
+To verify a chart with Cosign:
 
 ```console
-$ cosign verify ghcr.io/stefanprodan/charts/podinfo:<VERSION> \
+$ cosign verify ghcr.io/stefanprodan/charts/podinfo:<VERSION>
-  --certificate-oidc-issuer=https://token.actions.githubusercontent.com \
-  --certificate-identity-regexp=^https://github\\.com/stefanprodan/podinfo/.*$
 ```
 
 Alternatively, you can install the chart from GitHub pages:
 
 ```console
-$ helm repo add stefanprodan https://stefanprodan.github.io/podinfo
+$ helm repo add podinfo https://stefanprodan.github.io/podinfo
 
-$ helm upgrade -i podinfo stefanprodan/podinfo
+$ helm upgrade -i my-release podinfo/podinfo
 ```
 
 The command deploys podinfo on the Kubernetes cluster in the default namespace.
@@ -40,10 +38,10 @@ The [configuration](#configuration) section lists the parameters that can be con
 
 ## Uninstalling the Chart
 
-To uninstall the `podinfo` release:
+To uninstall/delete the `my-release` deployment:
 
 ```console
-$ helm uninstall podinfo
+$ helm delete my-release
 ```
 
 The command removes all the Kubernetes components associated with the chart and deletes the release.
@@ -52,96 +50,81 @@ The command removes all the Kubernetes components associated with the chart and
 
 The following tables lists the configurable parameters of the podinfo chart and their default values.
 
-| Parameter                         | Default                        | Description                                                                                                            |
+| Parameter                         | Default                | Description                                                                                                            |
-|-----------------------------------|--------------------------------|------------------------------------------------------------------------------------------------------------------------|
+| --------------------------------- | ---------------------- | ---------------------------------------------------------------------------------------------------------------------- |
-| `replicaCount`                    | `1`                            | Desired number of pods                                                                                                 |
+| `replicaCount`                    | `1`                    | Desired number of pods                                                                                                 |
-| `logLevel`                        | `info`                         | Log level: `debug`, `info`, `warn`, `error`                                                                            |
+| `logLevel`                        | `info`                 | Log level: `debug`, `info`, `warn`, `error`                                                                            |
-| `backend`                         | `None`                         | Echo backend URL                                                                                                       |
+| `backend`                         | `None`                 | Echo backend URL                                                                                                       |
-| `backends`                        | `[]`                           | Array of echo backend URLs                                                                                             |
+| `backends`                        | `[]`                   | Array of echo backend URLs                                                                                             |
-| `cache`                           | `None`                         | Redis address in the format `tcp://<host>:<port>`                                                                      |
+| `cache`                           | `None`                 | Redis address in the format `tcp://<host>:<port>`                                                                      |
-| `redis.enabled`                   | `false`                        | Create Redis deployment for caching purposes                                                                           |
+| `redis.enabled`                   | `false`                | Create Redis deployment for caching purposes                                                                           |
-| `redis.repository`                | `docker.io/redis`              | Redis image repository                                                                                                 |
+| `ui.color`                        | `#34577c`              | UI color                                                                                                               |
-| `redis.tag`                       | `<VERSION>`                    | Redis image tag                                                                                                        |
+| `ui.message`                      | `None`                 | UI greetings message                                                                                                   |
-| `redis.imagePullSecrets`          | `[]`                           | Redis image pull secrets                                                                                               |
+| `ui.logo`                         | `None`                 | UI logo                                                                                                                |
-| `ui.color`                        | `#34577c`                      | UI color                                                                                                               |
+| `faults.delay`                    | `false`                | Random HTTP response delays between 0 and 5 seconds                                                                    |
-| `ui.message`                      | `None`                         | UI greetings message                                                                                                   |
+| `faults.error`                    | `false`                | 1/3 chances of a random HTTP response error                                                                            |
-| `ui.logo`                         | `None`                         | UI logo                                                                                                                |
+| `faults.unhealthy`                | `false`                | When set, the healthy state is never reached                                                                           |
-| `faults.delay`                    | `false`                        | Random HTTP response delays between 0 and 5 seconds                                                                    |
+| `faults.unready`                  | `false`                | When set, the ready state is never reached                                                                             |
-| `faults.error`                    | `false`                        | 1/3 chances of a random HTTP response error                                                                            |
+| `faults.testFail`                 | `false`                | When set, a helm test is included which always fails                                                                   |
-| `faults.unhealthy`                | `false`                        | When set, the healthy state is never reached                                                                           |
+| `faults.testTimeout`              | `false`                | When set, a helm test is included which always times out                                                               |
-| `faults.unready`                  | `false`                        | When set, the ready state is never reached                                                                             |
+| `image.repository`                | `stefanprodan/podinfo` | Image repository                                                                                                       |
-| `faults.testFail`                 | `false`                        | When set, a helm test is included which always fails                                                                   |
+| `image.tag`                       | `<VERSION>`            | Image tag                                                                                                              |
-| `faults.testTimeout`              | `false`                        | When set, a helm test is included which always times out                                                               |
+| `image.pullPolicy`                | `IfNotPresent`         | Image pull policy                                                                                                      |
-| `image.repository`                | `ghcr.io/stefanprodan/podinfo` | Image repository                                                                                                       |
+| `service.enabled`                 | `true`                 | Create a Kubernetes Service, should be disabled when using [Flagger](https://flagger.app)                              |
-| `image.tag`                       | `<VERSION>`                    | Image tag                                                                                                              |
+| `service.type`                    | `ClusterIP`            | Type of the Kubernetes Service                                                                                         |
-| `image.pullPolicy`                | `IfNotPresent`                 | Image pull policy                                                                                                      |
+| `service.metricsPort`             | `9797`                 | Prometheus metrics endpoint port                                                                                       |
-| `image.pullSecrets`               | `[]`                           | Image pull secrets                                                                                                     |
+| `service.httpPort`                | `9898`                 | Container HTTP port                                                                                                    |
-| `service.enabled`                 | `true`                         | Create a Kubernetes Service, should be disabled when using [Flagger](https://flagger.app)                              |
+| `service.externalPort`            | `9898`                 | ClusterIP HTTP port                                                                                                    |
-| `service.type`                    | `ClusterIP`                    | Type of the Kubernetes Service                                                                                         |
+| `service.grpcPort`                | `9999`                 | ClusterIP gPRC port                                                                                                    |
-| `service.metricsPort`             | `9797`                         | Prometheus metrics endpoint port                                                                                       |
+| `service.grpcService`             | `podinfo`              | gPRC service name                                                                                                      |
-| `service.httpPort`                | `9898`                         | Container HTTP port                                                                                                    |
+| `service.nodePort`                | `31198`                | NodePort for the HTTP endpoint                                                                                         |
-| `service.externalPort`            | `9898`                         | ClusterIP HTTP port                                                                                                    |
+| `h2c.enabled`                     | `false`                | Allow upgrading to h2c (non-TLS version of HTTP/2)                                                                     |
-| `service.grpcPort`                | `9999`                         | ClusterIP gPRC port                                                                                                    |
+| `hpa.enabled`                     | `false`                | Enables the Kubernetes HPA                                                                                             |
-| `service.grpcService`             | `podinfo`                      | gPRC service name                                                                                                      |
+| `hpa.maxReplicas`                 | `10`                   | Maximum amount of pods                                                                                                 |
-| `service.nodePort`                | `31198`                        | NodePort for the HTTP endpoint                                                                                         |
+| `hpa.cpu`                         | `None`                 | Target CPU usage per pod                                                                                               |
-| `service.trafficDistribution`     | `""`                           | Traffic distribution strategy                                                                                          |
+| `hpa.memory`                      | `None`                 | Target memory usage per pod                                                                                            |
-| `service.additionalLabels`        | `{}`                           | Additional labels to add to the service                                                                                |
+| `hpa.requests`                    | `None`                 | Target HTTP requests per second per pod                                                                                |
-| `h2c.enabled`                     | `false`                        | Allow upgrading to h2c (non-TLS version of HTTP/2)                                                                     |
+| `serviceAccount.enabled`          | `false`                | Whether a service account should be created                                                                            |
-| `extraArgs`                       | `[]`                           | Additional command line arguments to pass to podinfo container                                                         |
+| `serviceAccount.name`             | `None`                 | The name of the service account to use, if not set and create is true, a name is generated using the fullname template |
-| `extraEnvs`                       | `[]`                           | Extra environment variables for the podinfo container                                                                  |
+| `serviceAccount.imagePullSecrets` | `[]`                   | List of image pull secrets if pulling from private registries.                                                         |
-| `config.path`                     | `""`                           | config file path                                                                                                       |
+| `securityContext`                 | `{}`                   | The security context to be set on the podinfo container                                                                |
-| `config.name`                     | `""`                           | config file name                                                                                                       |
+| `linkerd.profile.enabled`         | `false`                | Create Linkerd service profile                                                                                         |
-| `hpa.enabled`                     | `false`                        | Enables the Kubernetes HPA                                                                                             |
+| `serviceMonitor.enabled`          | `false`                | Whether a Prometheus Operator service monitor should be created                                                        |
-| `hpa.maxReplicas`                 | `10`                           | Maximum amount of pods                                                                                                 |
+| `serviceMonitor.interval`         | `15s`                  | Prometheus scraping interval                                                                                           |
-| `hpa.cpu`                         | `None`                         | Target CPU usage per pod                                                                                               |
+| `serviceMonitor.additionalLabels` | `{}`                   | Add additional labels to the service monitor                                                                           |
-| `hpa.memory`                      | `None`                         | Target memory usage per pod                                                                                            |
+| `ingress.enabled`                 | `false`                | Enables Ingress                                                                                                        |
-| `hpa.requests`                    | `None`                         | Target HTTP requests per second per pod                                                                                |
+| `ingress.className `              | `""`                   | Use ingressClassName                                                                                                   |
-| `serviceAccount.enabled`          | `false`                        | Whether a service account should be created                                                                            |
+| `ingress.additionalLabels`        | `{}`                   | Add additional labels to the ingress                                                                                   |
-| `serviceAccount.name`             | `None`                         | The name of the service account to use, if not set and create is true, a name is generated using the fullname template |
+| `ingress.annotations`             | `{}`                   | Ingress annotations                                                                                                    |
-| `serviceAccount.imagePullSecrets` | `[]`                           | List of image pull secrets if pulling from private registries.                                                         |
+| `ingress.hosts`                   | `[]`                   | Ingress accepted hosts                                                                                                 |
-| `securityContext`                 | `{}`                           | The security context to be set on the podinfo container                                                                |
+| `ingress.tls`                     | `[]`                   | Ingress TLS configuration                                                                                              |
-| `podSecurityContext`              | `{}`                           | The security context to be set on the pod                                                                              |
+| `resources.requests.cpu`          | `1m`                   | Pod CPU request                                                                                                        |
-| `podAnnotations`                  | `{}`                           | Pod annotations                                                                                                        |
+| `resources.requests.memory`       | `16Mi`                 | Pod memory request                                                                                                     |
-| `serviceMonitor.enabled`          | `false`                        | Whether a Prometheus Operator service monitor should be created                                                        |
+| `resources.limits.cpu`            | `None`                 | Pod CPU limit                                                                                                          |
-| `serviceMonitor.interval`         | `15s`                          | Prometheus scraping interval                                                                                           |
+| `resources.limits.memory`         | `None`                 | Pod memory limit                                                                                                       |
-| `serviceMonitor.additionalLabels` | `{}`                           | Add additional labels to the service monitor                                                                           |
+| `nodeSelector`                    | `{}`                   | Node labels for pod assignment                                                                                         |
-| `ingress.enabled`                 | `false`                        | Enables Ingress                                                                                                        |
+| `tolerations`                     | `[]`                   | List of node taints to tolerate                                                                                        |
-| `ingress.className`               | `""`                           | Use ingressClassName                                                                                                   |
+| `affinity`                        | `None`                 | Node/pod affinities                                                                                                    |
-| `ingress.additionalLabels`        | `{}`                           | Add additional labels to the ingress                                                                                   |
+| `podAnnotations`                  | `{}`                   | Pod annotations                                                                                                        |
-| `ingress.annotations`             | `{}`                           | Ingress annotations                                                                                                    |
-| `ingress.hosts`                   | `[]`                           | Ingress accepted hosts                                                                                                 |
-| `ingress.tls`                     | `[]`                           | Ingress TLS configuration                                                                                              |
-| `httpRoute.enabled`               | `false`                        | Enables Gateway API HTTPRoute                                                                                          |
-| `httpRoute.additionalLabels`      | `{}`                           | Add additional labels to the HTTPRoute                                                                                 |
-| `httpRoute.annotations`           | `{}`                           | HTTPRoute annotations                                                                                                  |
-| `httpRoute.parentRefs`            | `[]`                           | Gateways that this route is attached to                                                                                |
-| `httpRoute.hostnames`             | `["podinfo.local"]`            | Hostnames matching HTTP header                                                                                         |
-| `httpRoute.rules`                 | `[]`                           | List of rules and filters applied                                                                                      |
-| `linkerd.profile.enabled`         | `false`                        | Create Linkerd service profile                                                                                         |
-| `resources.requests.cpu`          | `1m`                           | Pod CPU request                                                                                                        |
-| `resources.requests.memory`       | `16Mi`                         | Pod memory request                                                                                                     |
-| `resources.limits.cpu`            | `None`                         | Pod CPU limit                                                                                                          |
-| `resources.limits.memory`         | `None`                         | Pod memory limit                                                                                                       |
-| `nodeSelector`                    | `{}`                           | Node labels for pod assignment                                                                                         |
-| `tolerations`                     | `[]`                           | List of node taints to tolerate                                                                                        |
-| `affinity`                        | `None`                         | Node/pod affinities                                                                                                    |
 
-Specify each parameter using the `--set key=value[,key=value]` argument:
+Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example,
 
 ```console
-$ helm upgrade -i podinfo oci://ghcr.io/stefanprodan/charts/podinfo \
+$ helm install my-release podinfo/podinfo \
   --set=serviceMonitor.enabled=true,serviceMonitor.interval=5s
 ```
 
 To add custom annotations you need to escape the annotation key string:
 
 ```console
-$ helm upgrade -i podinfo oci://ghcr.io/stefanprodan/charts/podinfo \
+$ helm upgrade -i my-release podinfo/podinfo \
---set podAnnotations."toolkit\.fluxcd\.io\/tenant"=dev-team
+--set podAnnotations."appmesh\.k8s\.aws\/preview"=enabled
 ```
 
-Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart:
+Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart. For example,
 
 ```console
-$ helm upgrade -i my-release oci://ghcr.io/stefanprodan/charts/podinfo -f values.yaml
+$ helm install my-release podinfo/podinfo -f values.yaml
 ```
+
+> **Tip**: You can use the default [values.yaml](values.yaml)

charts/podinfo/templates/NOTES.txt

@@ -6,15 +6,15 @@
   {{- end }}
 {{- end }}
 {{- else if contains "NodePort" .Values.service.type }}
-  export NODE_PORT=$(kubectl get --namespace {{ include "podinfo.namespace" . }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "podinfo.fullname" . }})
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "podinfo.fullname" . }})
-  export NODE_IP=$(kubectl get nodes --namespace {{ include "podinfo.namespace" . }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
   echo http://$NODE_IP:$NODE_PORT
 {{- else if contains "LoadBalancer" .Values.service.type }}
      NOTE: It may take a few minutes for the LoadBalancer IP to be available.
            You can watch the status of by running 'kubectl get svc -w {{ template "podinfo.fullname" . }}'
-  export SERVICE_IP=$(kubectl get svc --namespace {{ include "podinfo.namespace" . }} {{ template "podinfo.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "podinfo.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
   echo http://$SERVICE_IP:{{ .Values.service.externalPort }}
 {{- else if contains "ClusterIP" .Values.service.type }}
   echo "Visit http://127.0.0.1:8080 to use your application"
-  kubectl -n {{ include "podinfo.namespace" . }} port-forward deploy/{{ template "podinfo.fullname" . }} 8080:{{ .Values.service.externalPort }}
+  kubectl -n {{ .Release.Namespace }} port-forward deploy/{{ template "podinfo.fullname" . }} 8080:{{ .Values.service.externalPort }}
 {{- end }}

charts/podinfo/templates/_helpers.tpl

@@ -23,13 +23,6 @@ If release name contains chart name it will be used as a full name.
 {{- end }}
 {{- end }}
 
-{{/*
-Allow the release namespace to be overridden for multi-namespace deployments in combined charts.
-*/}}
-{{- define "podinfo.namespace" -}}
-{{- default .Release.Namespace .Values.namespaceOverride | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-
 {{/*
 Create chart name and version as used by the chart label.
 */}}

charts/podinfo/templates/certificate.yaml

@@ -3,7 +3,6 @@ apiVersion: cert-manager.io/v1
 kind: Certificate
 metadata:
   name: {{ template "podinfo.fullname" . }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}
 spec:

charts/podinfo/templates/deployment.yaml

@@ -2,7 +2,6 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: {{ template "podinfo.fullname" . }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}
 spec:
@@ -31,9 +30,6 @@ spec:
       {{- if .Values.serviceAccount.enabled }}
       serviceAccountName: {{ template "podinfo.serviceAccountName" . }}
       {{- end }}
-      {{- if .Values.image.pullSecrets }}
-      imagePullSecrets: {{ toYaml .Values.image.pullSecrets | nindent 8 }}
-      {{- end }}
       containers:
         - name: {{ .Chart.Name }}
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
@@ -91,15 +87,6 @@ spec:
             {{- if .Values.h2c.enabled }}
             - --h2c
             {{- end }}
-            {{- with .Values.config.path }}
-            - --config-path={{ . }}
-            {{- end }}
-            {{- with .Values.config.name }}
-            - --config={{ . }}
-            {{- end }}
-            {{- with .Values.extraArgs }}
-              {{- toYaml . | nindent 12 }}
-            {{- end }}
           env:
           {{- if .Values.ui.message }}
           - name: PODINFO_UI_MESSAGE
@@ -117,9 +104,6 @@ spec:
           - name: PODINFO_BACKEND_URL
             value: {{ .Values.backend }}
           {{- end }}
-          {{- if .Values.extraEnvs }}
-{{ toYaml .Values.extraEnvs | indent 10 }}
-          {{- end }}
           ports:
             - name: http
               containerPort: {{ .Values.service.httpPort | default 9898 }}
@@ -199,10 +183,6 @@ spec:
           {{- end }}
           resources:
 {{ toYaml .Values.resources | indent 12 }}
-    {{- with .Values.podSecurityContext }}
-      securityContext:
-{{ toYaml . | indent 8 }}
-    {{- end }}
     {{- with .Values.nodeSelector }}
       nodeSelector:
 {{ toYaml . | indent 8 }}
@@ -223,7 +203,3 @@ spec:
         secret:
           secretName: {{ template "podinfo.tlsSecretName" . }}
       {{- end }}
-    {{- with .Values.topologySpreadConstraints }}
-      topologySpreadConstraints:
-{{- toYaml . | nindent 8 }}
-    {{- end }}

charts/podinfo/templates/hpa.yaml

@@ -3,7 +3,6 @@ apiVersion: autoscaling/v2
 kind: HorizontalPodAutoscaler
 metadata:
   name: {{ template "podinfo.fullname" . }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}  
 spec:

charts/podinfo/templates/httproute.yaml

@@ -1,42 +0,0 @@
-{{- if .Values.httpRoute.enabled -}}
-{{- $fullName := include "podinfo.fullname" . -}}
-{{- $svcPort := .Values.service.externalPort -}}
-apiVersion: gateway.networking.k8s.io/v1
-kind: HTTPRoute
-metadata:
-  name: {{ $fullName }}
-  namespace: {{ include "podinfo.namespace" . }}
-  labels:
-    {{- include "podinfo.labels" . | nindent 4 }}
-    {{- with .Values.httpRoute.additionalLabels }}
-    {{- toYaml . | nindent 4 }}
-    {{- end }}
-  {{- with .Values.httpRoute.annotations }}
-  annotations:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
-spec:
-  parentRefs:
-    {{- with .Values.httpRoute.parentRefs }}
-      {{- toYaml . | nindent 4 }}
-    {{- end }}
-  {{- with .Values.httpRoute.hostnames }}
-  hostnames:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
-  rules:
-    {{- range .Values.httpRoute.rules }}
-    {{- with .matches }}
-    - matches:
-      {{- toYaml . | nindent 8 }}
-    {{- end }}
-    {{- with .filters }}
-      filters:
-      {{- toYaml . | nindent 8 }}
-    {{- end }}
-      backendRefs:
-        - name: {{ $fullName }}
-          port: {{ $svcPort }}
-          weight: 1
-    {{- end }}
-{{- end }}

charts/podinfo/templates/ingress.yaml

@@ -5,7 +5,6 @@ apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: {{ $fullName }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}
     {{- with .Values.ingress.additionalLabels }}

charts/podinfo/templates/linkerd.yaml

@@ -2,8 +2,7 @@
 apiVersion: linkerd.io/v1alpha2
 kind: ServiceProfile
 metadata:
-  name: {{ template "podinfo.fullname" . }}.{{ include "podinfo.namespace" . }}.svc.cluster.local
+  name: {{ template "podinfo.fullname" . }}.{{ .Release.Namespace }}.svc.cluster.local
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}  
 spec:

charts/podinfo/templates/pdb.yaml

@@ -1,14 +0,0 @@
-{{- if and .Values.podDisruptionBudget (gt (int .Values.replicaCount) 1) }}
-apiVersion: policy/v1
-kind: PodDisruptionBudget
-metadata:
-  name: {{ include "podinfo.fullname" . }}
-  namespace: {{ include "podinfo.namespace" . }}
-  labels:
-    {{- include "podinfo.labels" . | nindent 4 }}
-spec:
-  selector:
-    matchLabels:
-      {{- include "podinfo.selectorLabels" . | nindent 6 }}
-  {{- toYaml .Values.podDisruptionBudget | nindent 2 }}
-{{- end }}

charts/podinfo/templates/redis/deployment.yaml

@@ -21,9 +21,6 @@ spec:
       {{- if .Values.serviceAccount.enabled }}
       serviceAccountName: {{ template "podinfo.serviceAccountName" . }}
       {{- end }}
-      {{- if .Values.redis.imagePullSecrets }}
-      imagePullSecrets: {{ toYaml .Values.redis.imagePullSecrets | nindent 8 }}
-      {{- end }}
       containers:
         - name: redis
           image: "{{ .Values.redis.repository }}:{{ .Values.redis.tag }}"

charts/podinfo/templates/redis/service.yaml

@@ -14,5 +14,4 @@ spec:
       port: 6379
       protocol: TCP
       targetPort: redis
-      appProtocol: redis
 {{- end }}

charts/podinfo/templates/service.yaml

@@ -3,12 +3,8 @@ apiVersion: v1
 kind: Service
 metadata:
   name: {{ template "podinfo.fullname" . }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}
-    {{- with .Values.service.additionalLabels }}
-    {{- toYaml . | nindent 4 }}
-    {{- end }}
 {{- with .Values.service.annotations }}
   annotations:
 {{ toYaml . | indent 4 }}
@@ -37,7 +33,4 @@ spec:
     {{- end }}
   selector:
     {{- include "podinfo.selectorLabels" . | nindent 4 }}
-  {{- if .Values.service.trafficDistribution }}
-  trafficDistribution: {{ .Values.service.trafficDistribution }}
-  {{- end }}
 {{- end }}

charts/podinfo/templates/servicemonitor.yaml

@@ -3,7 +3,6 @@ apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:
   name: {{ template "podinfo.fullname" . }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}
     {{- with .Values.serviceMonitor.additionalLabels }}
@@ -16,7 +15,7 @@ spec:
       interval: {{ .Values.serviceMonitor.interval }}
   namespaceSelector:
     matchNames:
-      - {{ include "podinfo.namespace" . }}
+      - {{ .Release.Namespace }}
   selector:
     matchLabels:
       {{- include "podinfo.selectorLabels" . | nindent 6 }}

charts/podinfo/templates/tests/cache.yaml

@@ -3,7 +3,6 @@ apiVersion: v1
 kind: Pod
 metadata:
   name: {{ template "podinfo.fullname" . }}-cache-test-{{ randAlphaNum 5 | lower }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}
   annotations:
@@ -25,6 +24,6 @@ spec:
           curl -s -XDELETE ${PODINFO_SVC}/cache/test
       env:
       - name: PODINFO_SVC
-        value: "{{ template "podinfo.fullname" . }}.{{ include "podinfo.namespace" . }}:{{ .Values.service.externalPort }}"
+        value: "{{ template "podinfo.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.service.externalPort }}"
   restartPolicy: Never
 {{- end }}

charts/podinfo/templates/tests/fail.yaml

@@ -3,7 +3,6 @@ apiVersion: v1
 kind: Pod
 metadata:
   name: {{ template "podinfo.fullname" . }}-fault-test-{{ randAlphaNum 5 | lower }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}
   annotations:

charts/podinfo/templates/tests/grpc.yaml

@@ -2,7 +2,6 @@ apiVersion: v1
 kind: Pod
 metadata:
   name: {{ template "podinfo.fullname" . }}-grpc-test-{{ randAlphaNum 5 | lower }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}
   annotations:
@@ -16,5 +15,5 @@ spec:
     - name: grpc-health-probe
       image: stefanprodan/grpc_health_probe:v0.3.0
       command: ['grpc_health_probe']
-      args:  ['-addr={{ template "podinfo.fullname" . }}.{{ include "podinfo.namespace" . }}:{{ .Values.service.grpcPort }}']
+      args:  ['-addr={{ template "podinfo.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.service.grpcPort }}']
   restartPolicy: Never

charts/podinfo/templates/tests/jwt.yaml

@@ -2,7 +2,6 @@ apiVersion: v1
 kind: Pod
 metadata:
   name: {{ template "podinfo.fullname" . }}-jwt-test-{{ randAlphaNum 5 | lower }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}
   annotations:
@@ -23,5 +22,5 @@ spec:
           curl -sH "Authorization: Bearer ${TOKEN}" ${PODINFO_SVC}/token/validate | grep test
       env:
       - name: PODINFO_SVC
-        value: "{{ template "podinfo.fullname" . }}.{{ include "podinfo.namespace" . }}:{{ .Values.service.externalPort }}"
+        value: "{{ template "podinfo.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.service.externalPort }}"
   restartPolicy: Never

charts/podinfo/templates/tests/service.yaml

@@ -2,7 +2,6 @@ apiVersion: v1
 kind: Pod
 metadata:
   name: {{ template "podinfo.fullname" . }}-service-test-{{ randAlphaNum 5 | lower }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}
   annotations:
@@ -22,5 +21,5 @@ spec:
           curl -s ${PODINFO_SVC}/api/info | grep version
       env:
         - name: PODINFO_SVC
-          value: "{{ template "podinfo.fullname" . }}.{{ include "podinfo.namespace" . }}:{{ .Values.service.externalPort }}"
+          value: "{{ template "podinfo.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.service.externalPort }}"
   restartPolicy: Never

charts/podinfo/templates/tests/timeout.yaml

@@ -3,7 +3,6 @@ apiVersion: v1
 kind: Pod
 metadata:
   name: {{ template "podinfo.fullname" . }}-fault-test-{{ randAlphaNum 5 | lower }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}
   annotations:

charts/podinfo/templates/tests/tls.yaml

@@ -3,7 +3,6 @@ apiVersion: v1
 kind: Pod
 metadata:
   name: {{ template "podinfo.fullname" . }}-tls-test-{{ randAlphaNum 5 | lower }}
-  namespace: {{ include "podinfo.namespace" . }}
   labels:
     {{- include "podinfo.labels" . | nindent 4 }}
   annotations:
@@ -23,6 +22,6 @@ spec:
           curl -sk ${PODINFO_SVC}/api/info | grep version
       env:
         - name: PODINFO_SVC
-          value: "https://{{ template "podinfo.fullname" . }}.{{ include "podinfo.namespace" . }}:{{ .Values.tls.port }}"
+          value: "https://{{ template "podinfo.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.tls.port }}"
   restartPolicy: Never
 {{- end }}

charts/podinfo/values-prod.yaml

@@ -8,7 +8,7 @@ backends: []
 
 image:
   repository: ghcr.io/stefanprodan/podinfo
-  tag: 6.9.4
+  tag: 6.5.4
   pullPolicy: IfNotPresent
 
 ui:
@@ -41,16 +41,6 @@ service:
 h2c:
   enabled: false
 
-# config file settings
-config:
-  # config file path
-  path: ""
-  # config file name
-  name: ""
-
-# Additional command line arguments to pass to podinfo container
-extraArgs: []
-
 # enable tls on the podinfo service
 tls:
   enabled: false
@@ -93,7 +83,7 @@ cache: ""
 redis:
   enabled: true
   repository: redis
-  tag: 8.4.0
+  tag: 7.0.7
 
 serviceAccount:
   # Specifies whether a service account should be created
@@ -107,19 +97,13 @@ serviceAccount:
 # set container security context
 securityContext: {}
 
-# set pod security context
-podSecurityContext: {}
-
-# -- Expose the service via Kubernetes Ingress
-# Requires an Ingress controller
-# Docs https://kubernetes.io/docs/concepts/services-networking/ingress/
 ingress:
   enabled: false
   className: ""
   additionalLabels: {}
   annotations: {}
     # kubernetes.io/ingress.class: nginx
-  # kubernetes.io/tls-acme: "true"
+    # kubernetes.io/tls-acme: "true"
   hosts:
     - host: podinfo.local
       paths:
@@ -130,31 +114,6 @@ ingress:
   #    hosts:
   #      - chart-example.local
 
-# -- Expose the service via Gateway HTTPRoute
-# Requires a Gateway controller
-# Docs https://gateway-api.sigs.k8s.io/guides/
-httpRoute:
-  # HTTPRoute enabled.
-  enabled: false
-  # Add additional labels to the HTTPRoute.
-  additionalLabels: {}
-  # HTTPRoute annotations.
-  annotations: {}
-  # Which Gateways this Route is attached to.
-  parentRefs:
-    - name: gateway
-      sectionName: http
-      # namespace: default
-  # Hostnames matching HTTP header.
-  hostnames:
-    - podinfo.local
-  # List of rules and filters applied.
-  rules:
-    - matches:
-        - path:
-            type: PathPrefix
-            value: /
-
 linkerd:
   profile:
     enabled: false
@@ -172,14 +131,6 @@ resources:
     cpu: 100m
     memory: 64Mi
 
-# Extra environment variables for the podinfo container
-extraEnvs: []
-# Example on how to configure extraEnvs
-#  - name: OTEL_EXPORTER_OTLP_TRACES_ENDPOINT
-#    value: "http://otel:4317"
-#  - name: MULTIPLE_VALUES
-#    value: TEST
-
 nodeSelector: {}
 
 tolerations: []
@@ -187,25 +138,3 @@ tolerations: []
 affinity: {}
 
 podAnnotations: {}
-
-# https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes
-probes:
-  readiness:
-    initialDelaySeconds: 1
-    timeoutSeconds: 5
-    failureThreshold: 3
-    successThreshold: 1
-    periodSeconds: 10
-  liveness:
-    initialDelaySeconds: 1
-    timeoutSeconds: 5
-    failureThreshold: 3
-    successThreshold: 1
-    periodSeconds: 10
-  startup:
-    enable: false
-    initialDelaySeconds: 10
-    timeoutSeconds: 5
-    failureThreshold: 20
-    successThreshold: 1
-    periodSeconds: 10

charts/podinfo/values.yaml

@@ -8,9 +8,8 @@ backends: []
 
 image:
   repository: ghcr.io/stefanprodan/podinfo
-  tag: 6.9.4
+  tag: 6.5.4
   pullPolicy: IfNotPresent
-  pullSecrets: []
 
 ui:
   color: "#34577c"
@@ -41,32 +40,11 @@ service:
   # NOTE: requires privileged container with NET_BIND_SERVICE capability -- this is useful for testing
   # in local clusters such as kind without port forwarding
   hostPort:
-  # Stable from Kubernetes v1.33+ with a value of PreferClose. Additional values are PreferSameZone and PreferSameNode from v1.34+. Empty string means it's disabled.
-  trafficDistribution: ""
-  additionalLabels: {}
 
 # enable h2c protocol (non-TLS version of HTTP/2)
 h2c:
   enabled: false
 
-# config file settings
-config:
-  # config file path
-  path: ""
-  # config file name
-  name: ""
-
-# Additional command line arguments to pass to podinfo container
-extraArgs: []
-
-# Extra environment variables for the podinfo container
-extraEnvs: []
-# Example on how to configure extraEnvs
-#  - name: OTEL_EXPORTER_OTLP_TRACES_ENDPOINT
-#    value: "http://otel:4317"
-#  - name: MULTIPLE_VALUES
-#    value: TEST
-
 # enable tls on the podinfo service
 tls:
   enabled: false
@@ -108,9 +86,8 @@ cache: ""
 # Redis deployment
 redis:
   enabled: false
-  repository: docker.io/redis
+  repository: redis
-  tag: 8.4.0
+  tag: 7.0.7
-  imagePullSecrets: []
 
 serviceAccount:
   # Specifies whether a service account should be created
@@ -124,12 +101,6 @@ serviceAccount:
 # set container security context
 securityContext: {}
 
-# set pod security context
-podSecurityContext: {}
-
-# -- Expose the service via Kubernetes Ingress
-# Requires an Ingress controller
-# Docs https://kubernetes.io/docs/concepts/services-networking/ingress/
 ingress:
   enabled: false
   className: ""
@@ -147,31 +118,6 @@ ingress:
   #    hosts:
   #      - chart-example.local
 
-# -- Expose the service via Gateway HTTPRoute
-# Requires a Gateway controller
-# Docs https://gateway-api.sigs.k8s.io/guides/
-httpRoute:
-  # HTTPRoute enabled.
-  enabled: false
-  # Add additional labels to the HTTPRoute.
-  additionalLabels: {}
-  # HTTPRoute annotations.
-  annotations: {}
-  # Which Gateways this Route is attached to.
-  parentRefs:
-    - name: gateway
-      sectionName: http
-      # namespace: default
-  # Hostnames matching HTTP header.
-  hostnames:
-    - podinfo.local
-  # List of rules and filters applied.
-  rules:
-    - matches:
-        - path:
-            type: PathPrefix
-            value: /
-
 linkerd:
   profile:
     enabled: false
@@ -196,13 +142,6 @@ affinity: {}
 
 podAnnotations: {}
 
-# https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/
-topologySpreadConstraints: []
-
-# Disruption budget will be configured only when the replicaCount is greater than 1
-podDisruptionBudget: {}
-#  maxUnavailable: 1
-
 # https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes
 probes:
   readiness:

cmd/podinfo/main.go

@@ -13,8 +13,8 @@ import (
 	"go.uber.org/zap"
 	"go.uber.org/zap/zapcore"
 
-	"github.com/stefanprodan/podinfo/pkg/api/grpc"
+	"github.com/stefanprodan/podinfo/pkg/api"
-	"github.com/stefanprodan/podinfo/pkg/api/http"
+	"github.com/stefanprodan/podinfo/pkg/grpc"
 	"github.com/stefanprodan/podinfo/pkg/signals"
 	"github.com/stefanprodan/podinfo/pkg/version"
 	go_grpc "google.golang.org/grpc"
@@ -138,13 +138,11 @@ func main() {
 	var grpcServer *go_grpc.Server
 	if grpcCfg.Port > 0 {
 		grpcSrv, _ := grpc.NewServer(&grpcCfg, logger)
-		//grpcinfoSrv, _ := grpc.NewInfoServer(&grpcCfg)
-
 		grpcServer = grpcSrv.ListenAndServe()
 	}
 
 	// load HTTP server config
-	var srvCfg http.Config
+	var srvCfg api.Config
 	if err := viper.Unmarshal(&srvCfg); err != nil {
 		logger.Panic("config unmarshal failed", zap.Error(err))
 	}
@@ -157,7 +155,7 @@ func main() {
 	)
 
 	// start HTTP server
-	srv, _ := http.NewServer(&srvCfg, logger)
+	srv, _ := api.NewServer(&srvCfg, logger)
 	httpServer, httpsServer, healthy, ready := srv.ListenAndServe()
 
 	// graceful shutdown

deploy/bases/backend/deployment.yaml

@@ -23,7 +23,7 @@ spec:
     spec:
       containers:
       - name: backend
-        image: ghcr.io/stefanprodan/podinfo:6.9.4
+        image: ghcr.io/stefanprodan/podinfo:6.5.4
         imagePullPolicy: IfNotPresent
         ports:
         - name: http
@@ -42,7 +42,7 @@ spec:
         - --grpc-port=9999
         - --grpc-service-name=backend
         - --level=info
-        - --cache-server=tcp://cache:6379
+        - --cache-server=cache:6379
         env:
         - name: PODINFO_UI_COLOR
           value: "#34577c"

deploy/bases/cache/deployment.yaml

@@ -13,7 +13,7 @@ spec:
     spec:
       containers:
         - name: redis
-          image: docker.io/redis:8.4.0
+          image: redis:7.0.7
           imagePullPolicy: IfNotPresent
           command:
             - redis-server

deploy/bases/frontend/deployment.yaml

@@ -23,7 +23,7 @@ spec:
     spec:
       containers:
       - name: frontend
-        image: ghcr.io/stefanprodan/podinfo:6.9.4
+        image: ghcr.io/stefanprodan/podinfo:6.5.4
         imagePullPolicy: IfNotPresent
         ports:
         - name: http
@@ -41,7 +41,7 @@ spec:
         - --port-metrics=9797
         - --level=info
         - --backend-url=http://backend:9898/echo
-        - --cache-server=tcp://cache:6379
+        - --cache-server=cache:6379
         env:
         - name: PODINFO_UI_COLOR
           value: "#34577c"

deploy/webapp/backend/deployment.yaml

@@ -25,7 +25,7 @@ spec:
       serviceAccountName: webapp
       containers:
       - name: backend
-        image: ghcr.io/stefanprodan/podinfo:6.9.4
+        image: ghcr.io/stefanprodan/podinfo:6.5.4
         imagePullPolicy: IfNotPresent
         ports:
         - name: http

deploy/webapp/frontend/deployment.yaml

@@ -25,7 +25,7 @@ spec:
       serviceAccountName: webapp
       containers:
       - name: frontend
-        image: ghcr.io/stefanprodan/podinfo:6.9.4
+        image: ghcr.io/stefanprodan/podinfo:6.5.4
         imagePullPolicy: IfNotPresent
         ports:
         - name: http

go.mod

@@ -1,82 +1,89 @@
 module github.com/stefanprodan/podinfo
 
-go 1.25
+go 1.21
 
 require (
 	github.com/chzyer/readline v1.5.1
-	github.com/fatih/color v1.18.0
+	github.com/fatih/color v1.16.0
-	github.com/fsnotify/fsnotify v1.9.0
+	github.com/fsnotify/fsnotify v1.7.0
-	github.com/golang-jwt/jwt/v4 v4.5.2
+	github.com/golang-jwt/jwt/v4 v4.5.0
-	github.com/gomodule/redigo v1.9.3
+	github.com/gomodule/redigo v1.8.9
 	github.com/gorilla/mux v1.8.1
-	github.com/gorilla/websocket v1.5.3
+	github.com/gorilla/websocket v1.5.1
-	github.com/prometheus/client_golang v1.23.2
+	github.com/prometheus/client_golang v1.17.0
-	github.com/spf13/cobra v1.10.1
+	github.com/spf13/cobra v1.8.0
-	github.com/spf13/pflag v1.0.10
+	github.com/spf13/pflag v1.0.5
-	github.com/spf13/viper v1.21.0
+	github.com/spf13/viper v1.18.1
 	github.com/swaggo/http-swagger v1.3.4
-	github.com/swaggo/swag v1.16.6
+	github.com/swaggo/swag v1.16.2
-	go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux v0.63.0
+	go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux v0.46.1
-	go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace v0.63.0
+	go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace v0.46.1
-	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.46.1
-	go.opentelemetry.io/contrib/propagators/aws v1.38.0
+	go.opentelemetry.io/contrib/propagators/aws v1.21.1
-	go.opentelemetry.io/contrib/propagators/b3 v1.38.0
+	go.opentelemetry.io/contrib/propagators/b3 v1.21.1
-	go.opentelemetry.io/contrib/propagators/jaeger v1.38.0
+	go.opentelemetry.io/contrib/propagators/jaeger v1.21.1
-	go.opentelemetry.io/contrib/propagators/ot v1.38.0
+	go.opentelemetry.io/contrib/propagators/ot v1.21.1
-	go.opentelemetry.io/otel v1.38.0
+	go.opentelemetry.io/otel v1.21.0
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.38.0
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.21.0
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.38.0
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.21.0
-	go.opentelemetry.io/otel/sdk v1.38.0
+	go.opentelemetry.io/otel/sdk v1.21.0
-	go.opentelemetry.io/otel/trace v1.38.0
+	go.opentelemetry.io/otel/trace v1.21.0
-	go.uber.org/zap v1.27.0
+	go.uber.org/zap v1.26.0
-	golang.org/x/net v0.47.0
+	golang.org/x/net v0.19.0
-	google.golang.org/grpc v1.76.0
+	google.golang.org/grpc v1.60.0
-	google.golang.org/protobuf v1.36.10
 )
 
+// Fix CVE-2022-32149
+replace golang.org/x/text => golang.org/x/text v0.14.0
+
+// Fix CVE-2022-28948
+replace gopkg.in/yaml.v3 => gopkg.in/yaml.v3 v3.0.1
+
 require (
 	github.com/KyleBanks/depth v1.2.1 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/cenkalti/backoff/v5 v5.0.3 // indirect
+	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
-	github.com/cespare/xxhash/v2 v2.3.0 // indirect
+	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
-	github.com/go-logr/logr v1.4.3 // indirect
+	github.com/go-logr/logr v1.3.0 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
-	github.com/go-openapi/jsonpointer v0.21.1 // indirect
+	github.com/go-openapi/jsonpointer v0.19.5 // indirect
-	github.com/go-openapi/jsonreference v0.21.0 // indirect
+	github.com/go-openapi/jsonreference v0.20.0 // indirect
-	github.com/go-openapi/spec v0.21.0 // indirect
+	github.com/go-openapi/spec v0.20.6 // indirect
-	github.com/go-openapi/swag v0.23.1 // indirect
+	github.com/go-openapi/swag v0.19.15 // indirect
-	github.com/go-viper/mapstructure/v2 v2.4.0 // indirect
+	github.com/golang/protobuf v1.5.3 // indirect
-	github.com/google/uuid v1.6.0 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.16.0 // indirect
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.27.2 // indirect
+	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
-	github.com/mailru/easyjson v0.9.0 // indirect
+	github.com/magiconair/properties v1.8.7 // indirect
-	github.com/mattn/go-colorable v0.1.14 // indirect
+	github.com/mailru/easyjson v0.7.6 // indirect
+	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
-	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
-	github.com/pelletier/go-toml/v2 v2.2.4 // indirect
+	github.com/mitchellh/mapstructure v1.5.0 // indirect
-	github.com/prometheus/client_model v0.6.2 // indirect
+	github.com/pelletier/go-toml/v2 v2.1.0 // indirect
-	github.com/prometheus/common v0.66.1 // indirect
+	github.com/prometheus/client_model v0.4.1-0.20230718164431-9a2bf3000d16 // indirect
-	github.com/prometheus/procfs v0.16.1 // indirect
+	github.com/prometheus/common v0.44.0 // indirect
-	github.com/sagikazarmark/locafero v0.11.0 // indirect
+	github.com/prometheus/procfs v0.11.1 // indirect
-	github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 // indirect
+	github.com/sagikazarmark/locafero v0.4.0 // indirect
-	github.com/spf13/afero v1.15.0 // indirect
+	github.com/sagikazarmark/slog-shim v0.1.0 // indirect
-	github.com/spf13/cast v1.10.0 // indirect
+	github.com/sourcegraph/conc v0.3.0 // indirect
+	github.com/spf13/afero v1.11.0 // indirect
+	github.com/spf13/cast v1.6.0 // indirect
 	github.com/subosito/gotenv v1.6.0 // indirect
-	github.com/swaggo/files v1.0.1 // indirect
+	github.com/swaggo/files v0.0.0-20220610200504-28940afbdbfe // indirect
-	go.opentelemetry.io/auto/sdk v1.1.0 // indirect
+	go.opentelemetry.io/otel/metric v1.21.0 // indirect
-	go.opentelemetry.io/otel/metric v1.38.0 // indirect
+	go.opentelemetry.io/proto/otlp v1.0.0 // indirect
-	go.opentelemetry.io/proto/otlp v1.7.1 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	go.yaml.in/yaml/v2 v2.4.2 // indirect
+	golang.org/x/exp v0.0.0-20230905200255-921286631fa9 // indirect
-	go.yaml.in/yaml/v3 v3.0.4 // indirect
+	golang.org/x/sys v0.15.0 // indirect
-	golang.org/x/mod v0.30.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
-	golang.org/x/sync v0.18.0 // indirect
+	golang.org/x/tools v0.13.0 // indirect
-	golang.org/x/sys v0.38.0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 // indirect
-	golang.org/x/text v0.31.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20231120223509-83a465c0220f // indirect
-	golang.org/x/tools v0.39.0 // indirect
+	google.golang.org/protobuf v1.31.0 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20250825161204-c5933d9347a5 // indirect
+	gopkg.in/ini.v1 v1.67.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20250825161204-c5933d9347a5 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

go.sum

@@ -2,215 +2,242 @@ github.com/KyleBanks/depth v1.2.1 h1:5h8fQADFrWtarTdtDudMmGsC7GPbOAu6RVB3ffsVFHc
 github.com/KyleBanks/depth v1.2.1/go.mod h1:jzSb9d0L43HxTQfT+oSA1EEp2q+ne2uh6XgeJcm8brE=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
-github.com/cenkalti/backoff/v5 v5.0.3 h1:ZN+IMa753KfX5hd8vVaMixjnqRZ3y8CuJKRKj1xcsSM=
+github.com/cenkalti/backoff/v4 v4.2.1 h1:y4OZtCnogmCPw98Zjyt5a6+QwPLGkiQsYW5oUqylYbM=
-github.com/cenkalti/backoff/v5 v5.0.3/go.mod h1:rkhZdG3JZukswDf7f0cwqPNk4K0sa+F97BxZthm/crw=
+github.com/cenkalti/backoff/v4 v4.2.1/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE=
-github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
+github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
-github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/chzyer/logex v1.2.1 h1:XHDu3E6q+gdHgsdTPH6ImJMIp436vR6MPtH8gP05QzM=
 github.com/chzyer/logex v1.2.1/go.mod h1:JLbx6lG2kDbNRFnfkgvh4eRJRPX1QCoOIWomwysCBrQ=
 github.com/chzyer/readline v1.5.1 h1:upd/6fQk4src78LMRzh5vItIt361/o4uq553V8B5sGI=
 github.com/chzyer/readline v1.5.1/go.mod h1:Eh+b79XXUwfKfcPLepksvw2tcLE/Ct21YObkaSkeBlk=
 github.com/chzyer/test v1.0.0 h1:p3BQDXSxOhOG0P9z6/hGnII4LGiEPOYBhs8asl/fC04=
 github.com/chzyer/test v1.0.0/go.mod h1:2JlltgoNkt4TW/z9V/IzDdFaMTM2JPIi26O1pF38GC8=
-github.com/cpuguy83/go-md2man/v2 v2.0.6/go.mod h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
+github.com/cpuguy83/go-md2man/v2 v2.0.3/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/fatih/color v1.18.0 h1:S8gINlzdQ840/4pfAwic/ZE0djQEH3wM94VfqLTZcOM=
+github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
-github.com/fatih/color v1.18.0/go.mod h1:4FelSpRwEGDpQ12mAdzqdOukCy4u8WUtOY6lkT/6HfU=
+github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/fatih/color v1.16.0 h1:zmkK9Ngbjj+K0yRhTVONQh1p/HknKYSlNT+vZCzyokM=
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 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
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 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
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 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
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 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.38.0 h1:3yZWxaJjBmCWXqhN1qh02AkOnCQ1poK6oF+a7xWL6Gc=
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-golang.org/x/sys v0.38.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
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 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
-golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
-golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
-golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
-golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.31.0 h1:aC8ghyu4JhP8VojJ2lEHBnochRno1sgL6nEi9WGFGMM=
-golang.org/x/text v0.31.0/go.mod h1:tKRAlv61yKIjGGHX/4tP1LTbc13YSec1pxVEWXzfoeM=
-golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
-golang.org/x/tools v0.39.0 h1:ik4ho21kwuQln40uelmciQPp9SipgNDdrafrYA4TmQQ=
+golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
-golang.org/x/tools v0.39.0/go.mod h1:JnefbkDPyD8UU2kI5fuf8ZX4/yUeh9W877ZeBONxUqQ=
+golang.org/x/tools v0.13.0 h1:Iey4qkscZuv0VvIt8E0neZjtPVQFSc870HQ448QgEmQ=
+golang.org/x/tools v0.13.0/go.mod h1:HvlwmtVNQAhOuCjW7xxvovg8wbNq7LwfXh/k7wXUl58=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-gonum.org/v1/gonum v0.16.0 h1:5+ul4Swaf3ESvrOnidPp4GZbzf0mxVQpDCYUQE7OJfk=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-gonum.org/v1/gonum v0.16.0/go.mod h1:fef3am4MQ93R2HHpKnLk4/Tbh/s0+wqD5nfa6Pnwy4E=
+google.golang.org/genproto v0.0.0-20231106174013-bbf56f31fb17 h1:wpZ8pe2x1Q3f2KyT5f8oP/fa9rHAKgFPr/HZdNuS+PQ=
-google.golang.org/genproto/googleapis/api v0.0.0-20250825161204-c5933d9347a5 h1:BIRfGDEjiHRrk0QKZe3Xv2ieMhtgRGeLcZQ0mIVn4EY=
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-google.golang.org/genproto/googleapis/api v0.0.0-20250825161204-c5933d9347a5/go.mod h1:j3QtIyytwqGr1JUDtYXwtMXWPKsEa5LtzIFN1Wn5WvE=
+google.golang.org/genproto/googleapis/api v0.0.0-20231106174013-bbf56f31fb17 h1:JpwMPBpFN3uKhdaekDpiNlImDdkUAyiJ6ez/uxGaUSo=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20250825161204-c5933d9347a5 h1:eaY8u2EuxbRv7c3NiGK0/NedzVsCcV6hDuU5qPX5EGE=
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-google.golang.org/genproto/googleapis/rpc v0.0.0-20250825161204-c5933d9347a5/go.mod h1:M4/wBTSeyLxupu3W3tJtOgB14jILAS/XWPSSa3TAlJc=
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-google.golang.org/grpc v1.76.0 h1:UnVkv1+uMLYXoIz6o7chp59WfQUYA2ex/BXQ9rHZu7A=
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-google.golang.org/grpc v1.76.0/go.mod h1:Ju12QI8M6iQJtbcsV+awF5a4hfJMLi4X0JLo94ULZ6c=
+google.golang.org/grpc v1.60.0 h1:6FQAR0kM31P6MRdeluor2w2gPaS4SVNrD/DNTxrQ15k=
-google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=
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-google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
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 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
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 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/ini.v1 v1.67.0 h1:Dgnx+6+nfE+IfzjUEISNeydPJh9AXNNsWbGP9KzCsOA=
+gopkg.in/ini.v1 v1.67.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
+gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

kustomize/deployment.yaml

@@ -23,7 +23,7 @@ spec:
     spec:
       containers:
       - name: podinfod
-        image: ghcr.io/stefanprodan/podinfo:6.9.4
+        image: ghcr.io/stefanprodan/podinfo:6.5.4
         imagePullPolicy: IfNotPresent
         ports:
         - name: http
@@ -72,9 +72,3 @@ spec:
           requests:
             cpu: 100m
             memory: 64Mi
-        volumeMounts:
-          - name: data
-            mountPath: /data
-      volumes:
-        - name: data
-          emptyDir: {}

kustomize/kustomization.yaml

@@ -4,3 +4,4 @@ resources:
   - hpa.yaml
   - deployment.yaml
   - service.yaml
+

pkg/api/cache.go

@@ -1,4 +1,4 @@
-package http
+package api
 
 import (
 	"fmt"

pkg/api/chunked.go

@@ -1,4 +1,4 @@
-package http
+package api
 
 import (
 	"math/rand"
@@ -17,7 +17,7 @@ import (
 // @Produce json
 // @Param seconds path int true "seconds to wait for"
 // @Router /chunked/{seconds} [get]
-// @Success 200 {object} http.MapResponse
+// @Success 200 {object} api.MapResponse
 func (s *Server) chunkedHandler(w http.ResponseWriter, r *http.Request) {
 	_, span := s.tracer.Start(r.Context(), "chunkedHandler")
 	defer span.End()

pkg/api/chunked_test.go

@@ -1,4 +1,4 @@
-package http
+package api
 
 import (
 	"net/http"

pkg/api/configs.go

@@ -1,4 +1,4 @@
-package http
+package api
 
 import "net/http"
 

pkg/api/delay.go

@@ -1,4 +1,4 @@
-package http
+package api
 
 import (
 	"math/rand"
@@ -51,7 +51,7 @@ func (m *RandomDelayMiddleware) Handler(next http.Handler) http.Handler {
 // @Produce json
 // @Param seconds path int true "seconds to wait for"
 // @Router /delay/{seconds} [get]
-// @Success 200 {object} http.MapResponse
+// @Success 200 {object} api.MapResponse
 func (s *Server) delayHandler(w http.ResponseWriter, r *http.Request) {
 	_, span := s.tracer.Start(r.Context(), "delayHandler")
 	defer span.End()

pkg/api/delay_test.go

@@ -1,4 +1,4 @@
-package http
+package api
 
 import (
 	"net/http"

pkg/api/docs/docs.go

@@ -19,6 +19,7 @@ const docTemplate = `{
         },
         "version": "{{.Version}}"
     },
+    "host": "{{.Host}}",
     "basePath": "{{.BasePath}}",
     "paths": {
         "/": {
@@ -58,7 +59,7 @@ const docTemplate = `{
                     "202": {
                         "description": "Accepted",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -81,7 +82,7 @@ const docTemplate = `{
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.RuntimeResponse"
+                            "$ref": "#/definitions/api.RuntimeResponse"
                         }
                     }
                 }
@@ -199,7 +200,7 @@ const docTemplate = `{
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -231,7 +232,7 @@ const docTemplate = `{
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -437,7 +438,7 @@ const docTemplate = `{
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -460,7 +461,7 @@ const docTemplate = `{
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -515,7 +516,7 @@ const docTemplate = `{
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.TokenResponse"
+                            "$ref": "#/definitions/api.TokenResponse"
                         }
                     }
                 }
@@ -538,7 +539,7 @@ const docTemplate = `{
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.TokenValidationResponse"
+                            "$ref": "#/definitions/api.TokenValidationResponse"
                         }
                     },
                     "401": {
@@ -564,7 +565,7 @@ const docTemplate = `{
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -587,7 +588,7 @@ const docTemplate = `{
                     "202": {
                         "description": "Accepted",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -595,13 +596,13 @@ const docTemplate = `{
         }
     },
     "definitions": {
-        "http.MapResponse": {
+        "api.MapResponse": {
             "type": "object",
             "additionalProperties": {
                 "type": "string"
             }
         },
-        "http.RuntimeResponse": {
+        "api.RuntimeResponse": {
             "type": "object",
             "properties": {
                 "color": {
@@ -639,7 +640,7 @@ const docTemplate = `{
                 }
             }
         },
-        "http.TokenResponse": {
+        "api.TokenResponse": {
             "type": "object",
             "properties": {
                 "expires_at": {
@@ -650,7 +651,7 @@ const docTemplate = `{
                 }
             }
         },
-        "http.TokenValidationResponse": {
+        "api.TokenValidationResponse": {
             "type": "object",
             "properties": {
                 "expires_at": {
@@ -667,7 +668,7 @@ const docTemplate = `{
 // SwaggerInfo holds exported Swagger Info so clients can modify it
 var SwaggerInfo = &swag.Spec{
 	Version:          "2.0",
-	Host:             "",
+	Host:             "localhost:9898",
 	BasePath:         "/",
 	Schemes:          []string{"http", "https"},
 	Title:            "Podinfo API",

pkg/api/docs/swagger.json

@@ -17,6 +17,7 @@
         },
         "version": "2.0"
     },
+    "host": "localhost:9898",
     "basePath": "/",
     "paths": {
         "/": {
@@ -56,7 +57,7 @@
                     "202": {
                         "description": "Accepted",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -79,7 +80,7 @@
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.RuntimeResponse"
+                            "$ref": "#/definitions/api.RuntimeResponse"
                         }
                     }
                 }
@@ -197,7 +198,7 @@
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -229,7 +230,7 @@
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -435,7 +436,7 @@
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -458,7 +459,7 @@
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -513,7 +514,7 @@
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.TokenResponse"
+                            "$ref": "#/definitions/api.TokenResponse"
                         }
                     }
                 }
@@ -536,7 +537,7 @@
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.TokenValidationResponse"
+                            "$ref": "#/definitions/api.TokenValidationResponse"
                         }
                     },
                     "401": {
@@ -562,7 +563,7 @@
                     "200": {
                         "description": "OK",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -585,7 +586,7 @@
                     "202": {
                         "description": "Accepted",
                         "schema": {
-                            "$ref": "#/definitions/http.MapResponse"
+                            "$ref": "#/definitions/api.MapResponse"
                         }
                     }
                 }
@@ -593,13 +594,13 @@
         }
     },
     "definitions": {
-        "http.MapResponse": {
+        "api.MapResponse": {
             "type": "object",
             "additionalProperties": {
                 "type": "string"
             }
         },
-        "http.RuntimeResponse": {
+        "api.RuntimeResponse": {
             "type": "object",
             "properties": {
                 "color": {
@@ -637,7 +638,7 @@
                 }
             }
         },
-        "http.TokenResponse": {
+        "api.TokenResponse": {
             "type": "object",
             "properties": {
                 "expires_at": {
@@ -648,7 +649,7 @@
                 }
             }
         },
-        "http.TokenValidationResponse": {
+        "api.TokenValidationResponse": {
             "type": "object",
             "properties": {
                 "expires_at": {

pkg/api/docs/swagger.yaml

@@ -1,10 +1,10 @@
 basePath: /
 definitions:
-  http.MapResponse:
+  api.MapResponse:
     additionalProperties:
       type: string
     type: object
-  http.RuntimeResponse:
+  api.RuntimeResponse:
     properties:
       color:
         type: string
@@ -29,20 +29,21 @@ definitions:
       version:
         type: string
     type: object
-  http.TokenResponse:
+  api.TokenResponse:
     properties:
       expires_at:
         type: string
       token:
         type: string
     type: object
-  http.TokenValidationResponse:
+  api.TokenValidationResponse:
     properties:
       expires_at:
         type: string
       token_name:
         type: string
     type: object
+host: localhost:9898
 info:
   contact:
     name: Source Code
@@ -78,7 +79,7 @@ paths:
         "202":
           description: Accepted
           schema:
-            $ref: '#/definitions/http.MapResponse'
+            $ref: '#/definitions/api.MapResponse'
       summary: Echo
       tags:
       - HTTP API
@@ -93,7 +94,7 @@ paths:
         "200":
           description: OK
           schema:
-            $ref: '#/definitions/http.RuntimeResponse'
+            $ref: '#/definitions/api.RuntimeResponse'
       summary: Runtime information
       tags:
       - HTTP API
@@ -172,7 +173,7 @@ paths:
         "200":
           description: OK
           schema:
-            $ref: '#/definitions/http.MapResponse'
+            $ref: '#/definitions/api.MapResponse'
       summary: Chunked transfer encoding
       tags:
       - HTTP API
@@ -193,7 +194,7 @@ paths:
         "200":
           description: OK
           schema:
-            $ref: '#/definitions/http.MapResponse'
+            $ref: '#/definitions/api.MapResponse'
       summary: Delay
       tags:
       - HTTP API
@@ -329,7 +330,7 @@ paths:
         "200":
           description: OK
           schema:
-            $ref: '#/definitions/http.MapResponse'
+            $ref: '#/definitions/api.MapResponse'
       summary: Status code
       tags:
       - HTTP API
@@ -345,7 +346,7 @@ paths:
         "200":
           description: OK
           schema:
-            $ref: '#/definitions/http.MapResponse'
+            $ref: '#/definitions/api.MapResponse'
       summary: Upload file
       tags:
       - HTTP API
@@ -381,7 +382,7 @@ paths:
         "200":
           description: OK
           schema:
-            $ref: '#/definitions/http.TokenResponse'
+            $ref: '#/definitions/api.TokenResponse'
       summary: Generate JWT token
       tags:
       - HTTP API
@@ -396,7 +397,7 @@ paths:
         "200":
           description: OK
           schema:
-            $ref: '#/definitions/http.TokenValidationResponse'
+            $ref: '#/definitions/api.TokenValidationResponse'
         "401":
           description: Unauthorized
           schema:
@@ -413,7 +414,7 @@ paths:
         "200":
           description: OK
           schema:
-            $ref: '#/definitions/http.MapResponse'
+            $ref: '#/definitions/api.MapResponse'
       summary: Version
       tags:
       - HTTP API
@@ -428,7 +429,7 @@ paths:
         "202":
           description: Accepted
           schema:
-            $ref: '#/definitions/http.MapResponse'
+            $ref: '#/definitions/api.MapResponse'
       summary: Echo over websockets
       tags:
       - HTTP API

pkg/api/echo.go

@@ -1,4 +1,4 @@
-package http
+package api
 
 import (
 	"bytes"
@@ -22,7 +22,7 @@ import (
 // @Accept json
 // @Produce json
 // @Router /api/echo [post]
-// @Success 202 {object} http.MapResponse
+// @Success 202 {object} api.MapResponse
 func (s *Server) echoHandler(w http.ResponseWriter, r *http.Request) {
 	ctx, span := s.tracer.Start(r.Context(), "echoHandler")
 	defer span.End()

pkg/api/echo_test.go

@@ -1,4 +1,4 @@
-package http
+package api
 
 import (
 	"net/http"

pkg/api/echows.go

@@ -1,9 +1,8 @@
-package http
+package api
 
 import (
 	"net/http"
 	"strings"
-	"sync"
 	"time"
 
 	"github.com/gorilla/websocket"
@@ -19,7 +18,7 @@ var wsCon = websocket.Upgrader{}
 // @Accept json
 // @Produce json
 // @Router /ws/echo [post]
-// @Success 202 {object} http.MapResponse
+// @Success 202 {object} api.MapResponse
 // Test: go run ./cmd/podcli/* ws localhost:9898/ws/echo
 func (s *Server) echoWsHandler(w http.ResponseWriter, r *http.Request) {
 	c, err := wsCon.Upgrade(w, r, nil)
@@ -29,19 +28,13 @@ func (s *Server) echoWsHandler(w http.ResponseWriter, r *http.Request) {
 			return
 		}
 	}
-	var wg sync.WaitGroup
-	wg.Add(1)
-
 	defer c.Close()
 	done := make(chan struct{})
 	defer close(done)
 	in := make(chan interface{})
+	defer close(in)
 	go s.writeWs(c, in)
-	go s.sendHostWs(c, in, done, &wg)
+	go s.sendHostWs(c, in, done)
-	go func() {
-		defer close(in)
-		wg.Wait()
-	}()
 	for {
 		_, message, err := c.ReadMessage()
 		if err != nil {
@@ -61,7 +54,7 @@ func (s *Server) echoWsHandler(w http.ResponseWriter, r *http.Request) {
 	}
 }
 
-func (s *Server) sendHostWs(ws *websocket.Conn, in chan interface{}, done chan struct{}, wg *sync.WaitGroup) {
+func (s *Server) sendHostWs(ws *websocket.Conn, in chan interface{}, done chan struct{}) {
 	ticker := time.NewTicker(5 * time.Second)
 	defer ticker.Stop()
 	for {
@@ -77,7 +70,6 @@ func (s *Server) sendHostWs(ws *websocket.Conn, in chan interface{}, done chan s
 			in <- status
 		case <-done:
 			s.logger.Debug("websocket exit")
-			wg.Done()
 			return
 		}
 	}

pkg/api/env.go

@@ -1,4 +1,4 @@
-package http
+package api
 
 import (
 	"net/http"
@@ -13,7 +13,7 @@ import (
 // @Accept json
 // @Produce json
 // @Router /env [get]
-// @Success 200 {object} http.ArrayResponse
+// @Success 200 {object} api.ArrayResponse
 func (s *Server) envHandler(w http.ResponseWriter, r *http.Request) {
 	_, span := s.tracer.Start(r.Context(), "envHandler")
 	defer span.End()

pkg/api/env_test.go

@@ -1,4 +1,4 @@
-package http
+package api
 
 import (
 	"net/http"

pkg/api/grpc/delay.go

@@ -1,21 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"time"
-
-	pb "github.com/stefanprodan/podinfo/pkg/api/grpc/delay"
-	"go.uber.org/zap"
-)
-
-type DelayServer struct {
-	pb.UnimplementedDelayServiceServer
-	config *Config
-	logger *zap.Logger
-}
-
-func (s *DelayServer) Delay(ctx context.Context, delayInput *pb.DelayRequest) (*pb.DelayResponse, error) {
-
-	time.Sleep(time.Duration(delayInput.Seconds) * time.Second)
-	return &pb.DelayResponse{Message: delayInput.Seconds}, nil
-}

pkg/api/grpc/delay/delay.pb.go

@@ -1,211 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.28.1
-// 	protoc        v4.25.0
-// source: delay/delay.proto
-
-package delay
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type DelayRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Seconds int64 `protobuf:"varint,1,opt,name=seconds,proto3" json:"seconds,omitempty"`
-}
-
-func (x *DelayRequest) Reset() {
-	*x = DelayRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_delay_delay_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *DelayRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*DelayRequest) ProtoMessage() {}
-
-func (x *DelayRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_delay_delay_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use DelayRequest.ProtoReflect.Descriptor instead.
-func (*DelayRequest) Descriptor() ([]byte, []int) {
-	return file_delay_delay_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *DelayRequest) GetSeconds() int64 {
-	if x != nil {
-		return x.Seconds
-	}
-	return 0
-}
-
-type DelayResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Message int64 `protobuf:"varint,1,opt,name=message,proto3" json:"message,omitempty"`
-}
-
-func (x *DelayResponse) Reset() {
-	*x = DelayResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_delay_delay_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *DelayResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*DelayResponse) ProtoMessage() {}
-
-func (x *DelayResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_delay_delay_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use DelayResponse.ProtoReflect.Descriptor instead.
-func (*DelayResponse) Descriptor() ([]byte, []int) {
-	return file_delay_delay_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *DelayResponse) GetMessage() int64 {
-	if x != nil {
-		return x.Message
-	}
-	return 0
-}
-
-var File_delay_delay_proto protoreflect.FileDescriptor
-
-var file_delay_delay_proto_rawDesc = []byte{
-	0x0a, 0x11, 0x64, 0x65, 0x6c, 0x61, 0x79, 0x2f, 0x64, 0x65, 0x6c, 0x61, 0x79, 0x2e, 0x70, 0x72,
-	0x6f, 0x74, 0x6f, 0x12, 0x05, 0x64, 0x65, 0x6c, 0x61, 0x79, 0x22, 0x28, 0x0a, 0x0c, 0x44, 0x65,
-	0x6c, 0x61, 0x79, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x18, 0x0a, 0x07, 0x73, 0x65,
-	0x63, 0x6f, 0x6e, 0x64, 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03, 0x52, 0x07, 0x73, 0x65, 0x63,
-	0x6f, 0x6e, 0x64, 0x73, 0x22, 0x29, 0x0a, 0x0d, 0x44, 0x65, 0x6c, 0x61, 0x79, 0x52, 0x65, 0x73,
-	0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x18, 0x0a, 0x07, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65,
-	0x18, 0x01, 0x20, 0x01, 0x28, 0x03, 0x52, 0x07, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x32,
-	0x44, 0x0a, 0x0c, 0x44, 0x65, 0x6c, 0x61, 0x79, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x12,
-	0x34, 0x0a, 0x05, 0x44, 0x65, 0x6c, 0x61, 0x79, 0x12, 0x13, 0x2e, 0x64, 0x65, 0x6c, 0x61, 0x79,
-	0x2e, 0x44, 0x65, 0x6c, 0x61, 0x79, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x14, 0x2e,
-	0x64, 0x65, 0x6c, 0x61, 0x79, 0x2e, 0x44, 0x65, 0x6c, 0x61, 0x79, 0x52, 0x65, 0x73, 0x70, 0x6f,
-	0x6e, 0x73, 0x65, 0x22, 0x00, 0x42, 0x09, 0x5a, 0x07, 0x2e, 0x2f, 0x64, 0x65, 0x6c, 0x61, 0x79,
-	0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
-	file_delay_delay_proto_rawDescOnce sync.Once
-	file_delay_delay_proto_rawDescData = file_delay_delay_proto_rawDesc
-)
-
-func file_delay_delay_proto_rawDescGZIP() []byte {
-	file_delay_delay_proto_rawDescOnce.Do(func() {
-		file_delay_delay_proto_rawDescData = protoimpl.X.CompressGZIP(file_delay_delay_proto_rawDescData)
-	})
-	return file_delay_delay_proto_rawDescData
-}
-
-var file_delay_delay_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
-var file_delay_delay_proto_goTypes = []interface{}{
-	(*DelayRequest)(nil),  // 0: delay.DelayRequest
-	(*DelayResponse)(nil), // 1: delay.DelayResponse
-}
-var file_delay_delay_proto_depIdxs = []int32{
-	0, // 0: delay.DelayService.Delay:input_type -> delay.DelayRequest
-	1, // 1: delay.DelayService.Delay:output_type -> delay.DelayResponse
-	1, // [1:2] is the sub-list for method output_type
-	0, // [0:1] is the sub-list for method input_type
-	0, // [0:0] is the sub-list for extension type_name
-	0, // [0:0] is the sub-list for extension extendee
-	0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_delay_delay_proto_init() }
-func file_delay_delay_proto_init() {
-	if File_delay_delay_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_delay_delay_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*DelayRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_delay_delay_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*DelayResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_delay_delay_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   2,
-			NumExtensions: 0,
-			NumServices:   1,
-		},
-		GoTypes:           file_delay_delay_proto_goTypes,
-		DependencyIndexes: file_delay_delay_proto_depIdxs,
-		MessageInfos:      file_delay_delay_proto_msgTypes,
-	}.Build()
-	File_delay_delay_proto = out.File
-	file_delay_delay_proto_rawDesc = nil
-	file_delay_delay_proto_goTypes = nil
-	file_delay_delay_proto_depIdxs = nil
-}

pkg/api/grpc/delay/delay.proto

@@ -1,17 +0,0 @@
-syntax = "proto3";
-
-option go_package = "./delay";
-
-package delay;
-
-message DelayRequest {
-    int64 seconds = 1;
-}
-
-message DelayResponse {
-    int64 message = 1;
-}
-
-service DelayService {
-    rpc Delay (DelayRequest) returns (DelayResponse) {}
-}

pkg/api/grpc/delay/delay_grpc.pb.go

@@ -1,105 +0,0 @@
-// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-// versions:
-// - protoc-gen-go-grpc v1.2.0
-// - protoc             v4.25.0
-// source: delay/delay.proto
-
-package delay
-
-import (
-	context "context"
-	grpc "google.golang.org/grpc"
-	codes "google.golang.org/grpc/codes"
-	status "google.golang.org/grpc/status"
-)
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the grpc package it is being compiled against.
-// Requires gRPC-Go v1.32.0 or later.
-const _ = grpc.SupportPackageIsVersion7
-
-// DelayServiceClient is the client API for DelayService service.
-//
-// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
-type DelayServiceClient interface {
-	Delay(ctx context.Context, in *DelayRequest, opts ...grpc.CallOption) (*DelayResponse, error)
-}
-
-type delayServiceClient struct {
-	cc grpc.ClientConnInterface
-}
-
-func NewDelayServiceClient(cc grpc.ClientConnInterface) DelayServiceClient {
-	return &delayServiceClient{cc}
-}
-
-func (c *delayServiceClient) Delay(ctx context.Context, in *DelayRequest, opts ...grpc.CallOption) (*DelayResponse, error) {
-	out := new(DelayResponse)
-	err := c.cc.Invoke(ctx, "/delay.DelayService/Delay", in, out, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-// DelayServiceServer is the server API for DelayService service.
-// All implementations must embed UnimplementedDelayServiceServer
-// for forward compatibility
-type DelayServiceServer interface {
-	Delay(context.Context, *DelayRequest) (*DelayResponse, error)
-	mustEmbedUnimplementedDelayServiceServer()
-}
-
-// UnimplementedDelayServiceServer must be embedded to have forward compatible implementations.
-type UnimplementedDelayServiceServer struct {
-}
-
-func (UnimplementedDelayServiceServer) Delay(context.Context, *DelayRequest) (*DelayResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method Delay not implemented")
-}
-func (UnimplementedDelayServiceServer) mustEmbedUnimplementedDelayServiceServer() {}
-
-// UnsafeDelayServiceServer may be embedded to opt out of forward compatibility for this service.
-// Use of this interface is not recommended, as added methods to DelayServiceServer will
-// result in compilation errors.
-type UnsafeDelayServiceServer interface {
-	mustEmbedUnimplementedDelayServiceServer()
-}
-
-func RegisterDelayServiceServer(s grpc.ServiceRegistrar, srv DelayServiceServer) {
-	s.RegisterService(&DelayService_ServiceDesc, srv)
-}
-
-func _DelayService_Delay_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(DelayRequest)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(DelayServiceServer).Delay(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: "/delay.DelayService/Delay",
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(DelayServiceServer).Delay(ctx, req.(*DelayRequest))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-// DelayService_ServiceDesc is the grpc.ServiceDesc for DelayService service.
-// It's only intended for direct use with grpc.RegisterService,
-// and not to be introspected or modified (even as a copy)
-var DelayService_ServiceDesc = grpc.ServiceDesc{
-	ServiceName: "delay.DelayService",
-	HandlerType: (*DelayServiceServer)(nil),
-	Methods: []grpc.MethodDesc{
-		{
-			MethodName: "Delay",
-			Handler:    _DelayService_Delay_Handler,
-		},
-	},
-	Streams:  []grpc.StreamDesc{},
-	Metadata: "delay/delay.proto",
-}

pkg/api/grpc/delay_test.go

@@ -1,75 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"fmt"
-	"log"
-	"net"
-	"regexp"
-	"strconv"
-	"testing"
-
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/delay"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/status"
-	"google.golang.org/grpc/test/bufconn"
-)
-
-func TestGrpcDelay(t *testing.T) {
-
-	// Server initialization
-	// bufconn => uses in-memory connection instead of system network I/O
-	lis := bufconn.Listen(1024 * 1024)
-	t.Cleanup(func() {
-		lis.Close()
-	})
-
-	srv := grpc.NewServer()
-	t.Cleanup(func() {
-		srv.Stop()
-	})
-
-	delay.RegisterDelayServiceServer(srv, &DelayServer{})
-
-	go func() {
-		if err := srv.Serve(lis); err != nil {
-			log.Fatalf("srv.Serve %v", err)
-		}
-	}()
-
-	// - Test
-	dialer := func(context.Context, string) (net.Conn, error) {
-		return lis.Dial()
-	}
-
-	ctx := context.Background()
-
-	conn, err := grpc.DialContext(ctx, "", grpc.WithContextDialer(dialer), grpc.WithInsecure())
-	t.Cleanup(func() {
-		conn.Close()
-	})
-
-	if err != nil {
-		t.Fatalf("grpc.DialContext %v", err)
-	}
-
-	client := delay.NewDelayServiceClient(conn)
-	res, err := client.Delay(context.Background(), &delay.DelayRequest{Seconds: 3})
-
-	// Check the status code is what we expect.
-	if _, ok := status.FromError(err); !ok {
-		t.Errorf("Delay returned type %T, want %T", err, status.Error)
-	}
-
-	if res != nil {
-		fmt.Printf("res %v\n", res)
-	}
-
-	// Check the response body is what we expect. Here we expect the response to be "3" as the delay is set to 3 seconds.
-	expected := "3"
-	r := regexp.MustCompile(expected)
-	if !r.MatchString(strconv.FormatInt(res.Message, 10)) {
-		t.Fatalf("Returned unexpected body:\ngot \n%v \nwant \n%s",
-			res.Message, expected)
-	}
-}

pkg/api/grpc/echo.go

@@ -1,20 +0,0 @@
-package grpc
-
-import (
-	"context"
-
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/echo"
-	"go.uber.org/zap"
-)
-
-type echoServer struct {
-	echo.UnimplementedEchoServiceServer
-	config *Config
-	logger *zap.Logger
-}
-
-func (s *echoServer) Echo(ctx context.Context, message *echo.Message) (*echo.Message, error) {
-
-	s.logger.Info("Received message body from client:", zap.String("input body", message.Body))
-	return &echo.Message{Body: message.Body}, nil
-}

pkg/api/grpc/echo/echo.pb.go

@@ -1,146 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.26.0
-// 	protoc        v4.24.3
-// source: echo/echo.proto
-
-package echo
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type Message struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Body string `protobuf:"bytes,1,opt,name=body,proto3" json:"body,omitempty"`
-}
-
-func (x *Message) Reset() {
-	*x = Message{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_echo_echo_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *Message) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*Message) ProtoMessage() {}
-
-func (x *Message) ProtoReflect() protoreflect.Message {
-	mi := &file_echo_echo_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use Message.ProtoReflect.Descriptor instead.
-func (*Message) Descriptor() ([]byte, []int) {
-	return file_echo_echo_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *Message) GetBody() string {
-	if x != nil {
-		return x.Body
-	}
-	return ""
-}
-
-var File_echo_echo_proto protoreflect.FileDescriptor
-
-var file_echo_echo_proto_rawDesc = []byte{
-	0x0a, 0x0f, 0x65, 0x63, 0x68, 0x6f, 0x2f, 0x65, 0x63, 0x68, 0x6f, 0x2e, 0x70, 0x72, 0x6f, 0x74,
-	0x6f, 0x12, 0x04, 0x65, 0x63, 0x68, 0x6f, 0x22, 0x1d, 0x0a, 0x07, 0x4d, 0x65, 0x73, 0x73, 0x61,
-	0x67, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x62, 0x6f, 0x64, 0x79, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09,
-	0x52, 0x04, 0x62, 0x6f, 0x64, 0x79, 0x32, 0x35, 0x0a, 0x0b, 0x45, 0x63, 0x68, 0x6f, 0x53, 0x65,
-	0x72, 0x76, 0x69, 0x63, 0x65, 0x12, 0x26, 0x0a, 0x04, 0x45, 0x63, 0x68, 0x6f, 0x12, 0x0d, 0x2e,
-	0x65, 0x63, 0x68, 0x6f, 0x2e, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x1a, 0x0d, 0x2e, 0x65,
-	0x63, 0x68, 0x6f, 0x2e, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x22, 0x00, 0x42, 0x08, 0x5a,
-	0x06, 0x2e, 0x2f, 0x65, 0x63, 0x68, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
-	file_echo_echo_proto_rawDescOnce sync.Once
-	file_echo_echo_proto_rawDescData = file_echo_echo_proto_rawDesc
-)
-
-func file_echo_echo_proto_rawDescGZIP() []byte {
-	file_echo_echo_proto_rawDescOnce.Do(func() {
-		file_echo_echo_proto_rawDescData = protoimpl.X.CompressGZIP(file_echo_echo_proto_rawDescData)
-	})
-	return file_echo_echo_proto_rawDescData
-}
-
-var file_echo_echo_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
-var file_echo_echo_proto_goTypes = []interface{}{
-	(*Message)(nil), // 0: echo.Message
-}
-var file_echo_echo_proto_depIdxs = []int32{
-	0, // 0: echo.EchoService.Echo:input_type -> echo.Message
-	0, // 1: echo.EchoService.Echo:output_type -> echo.Message
-	1, // [1:2] is the sub-list for method output_type
-	0, // [0:1] is the sub-list for method input_type
-	0, // [0:0] is the sub-list for extension type_name
-	0, // [0:0] is the sub-list for extension extendee
-	0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_echo_echo_proto_init() }
-func file_echo_echo_proto_init() {
-	if File_echo_echo_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_echo_echo_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Message); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_echo_echo_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   1,
-			NumExtensions: 0,
-			NumServices:   1,
-		},
-		GoTypes:           file_echo_echo_proto_goTypes,
-		DependencyIndexes: file_echo_echo_proto_depIdxs,
-		MessageInfos:      file_echo_echo_proto_msgTypes,
-	}.Build()
-	File_echo_echo_proto = out.File
-	file_echo_echo_proto_rawDesc = nil
-	file_echo_echo_proto_goTypes = nil
-	file_echo_echo_proto_depIdxs = nil
-}

pkg/api/grpc/echo/echo.proto

@@ -1,14 +0,0 @@
-syntax = "proto3";
-
-option go_package = "./echo";
-
-package echo;
-
-message Message {
-    string body = 1;
-}
-
-
-service EchoService {
-    rpc Echo(Message) returns (Message) {}
-}

pkg/api/grpc/echo/echo_grpc.pb.go

@@ -1,109 +0,0 @@
-// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-// versions:
-// - protoc-gen-go-grpc v1.3.0
-// - protoc             v4.24.3
-// source: echo/echo.proto
-
-package echo
-
-import (
-	context "context"
-	grpc "google.golang.org/grpc"
-	codes "google.golang.org/grpc/codes"
-	status "google.golang.org/grpc/status"
-)
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the grpc package it is being compiled against.
-// Requires gRPC-Go v1.32.0 or later.
-const _ = grpc.SupportPackageIsVersion7
-
-const (
-	EchoService_Echo_FullMethodName = "/echo.EchoService/Echo"
-)
-
-// EchoServiceClient is the client API for EchoService service.
-//
-// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
-type EchoServiceClient interface {
-	Echo(ctx context.Context, in *Message, opts ...grpc.CallOption) (*Message, error)
-}
-
-type echoServiceClient struct {
-	cc grpc.ClientConnInterface
-}
-
-func NewEchoServiceClient(cc grpc.ClientConnInterface) EchoServiceClient {
-	return &echoServiceClient{cc}
-}
-
-func (c *echoServiceClient) Echo(ctx context.Context, in *Message, opts ...grpc.CallOption) (*Message, error) {
-	out := new(Message)
-	err := c.cc.Invoke(ctx, EchoService_Echo_FullMethodName, in, out, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-// EchoServiceServer is the server API for EchoService service.
-// All implementations must embed UnimplementedEchoServiceServer
-// for forward compatibility
-type EchoServiceServer interface {
-	Echo(context.Context, *Message) (*Message, error)
-	mustEmbedUnimplementedEchoServiceServer()
-}
-
-// UnimplementedEchoServiceServer must be embedded to have forward compatible implementations.
-type UnimplementedEchoServiceServer struct {
-}
-
-func (UnimplementedEchoServiceServer) Echo(context.Context, *Message) (*Message, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method Echo not implemented")
-}
-func (UnimplementedEchoServiceServer) mustEmbedUnimplementedEchoServiceServer() {}
-
-// UnsafeEchoServiceServer may be embedded to opt out of forward compatibility for this service.
-// Use of this interface is not recommended, as added methods to EchoServiceServer will
-// result in compilation errors.
-type UnsafeEchoServiceServer interface {
-	mustEmbedUnimplementedEchoServiceServer()
-}
-
-func RegisterEchoServiceServer(s grpc.ServiceRegistrar, srv EchoServiceServer) {
-	s.RegisterService(&EchoService_ServiceDesc, srv)
-}
-
-func _EchoService_Echo_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(Message)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(EchoServiceServer).Echo(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: EchoService_Echo_FullMethodName,
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(EchoServiceServer).Echo(ctx, req.(*Message))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-// EchoService_ServiceDesc is the grpc.ServiceDesc for EchoService service.
-// It's only intended for direct use with grpc.RegisterService,
-// and not to be introspected or modified (even as a copy)
-var EchoService_ServiceDesc = grpc.ServiceDesc{
-	ServiceName: "echo.EchoService",
-	HandlerType: (*EchoServiceServer)(nil),
-	Methods: []grpc.MethodDesc{
-		{
-			MethodName: "Echo",
-			Handler:    _EchoService_Echo_Handler,
-		},
-	},
-	Streams:  []grpc.StreamDesc{},
-	Metadata: "echo/echo.proto",
-}

pkg/api/grpc/echo_test.go

@@ -1,65 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"log"
-	"net"
-	"regexp"
-	"testing"
-
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/echo"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/status"
-	"google.golang.org/grpc/test/bufconn"
-)
-
-func TestGrpcEcho(t *testing.T) {
-
-	lis := bufconn.Listen(1024 * 1024)
-	t.Cleanup(func() {
-		lis.Close()
-	})
-
-	s := NewMockGrpcServer()
-	srv := grpc.NewServer()
-	t.Cleanup(func() {
-		srv.Stop()
-	})
-
-	echo.RegisterEchoServiceServer(srv, &echoServer{config: s.config, logger: s.logger})
-
-	go func() {
-		if err := srv.Serve(lis); err != nil {
-			log.Fatalf("srv.Serve %v", err)
-		}
-	}()
-
-	dialer := func(context.Context, string) (net.Conn, error) {
-		return lis.Dial()
-	}
-
-	ctx := context.Background()
-
-	conn, err := grpc.DialContext(ctx, "", grpc.WithContextDialer(dialer), grpc.WithInsecure())
-	t.Cleanup(func() {
-		conn.Close()
-	})
-
-	if err != nil {
-		t.Fatalf("grpc.DialContext %v", err)
-	}
-
-	client := echo.NewEchoServiceClient(conn)
-	res, err := client.Echo(context.Background(), &echo.Message{Body: "test123-test"})
-
-	if _, ok := status.FromError(err); !ok {
-		t.Errorf("Echo returned type %T, want %T", err, status.Error)
-	}
-
-	expected := ".*body.*test123-test.*"
-	r := regexp.MustCompile(expected)
-	if !r.MatchString(res.String()) {
-		t.Fatalf("Returned unexpected body:\ngot \n%v \nwant \n%s",
-			res, expected)
-	}
-}

pkg/api/grpc/env.go

@@ -1,19 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"go.uber.org/zap"
-	"os"
-
-	pb "github.com/stefanprodan/podinfo/pkg/api/grpc/env"
-)
-
-type EnvServer struct {
-	pb.UnimplementedEnvServiceServer
-	config *Config
-	logger *zap.Logger
-}
-
-func (s *EnvServer) Env(ctx context.Context, envInput *pb.EnvRequest) (*pb.EnvResponse, error) {
-	return &pb.EnvResponse{EnvVars: os.Environ()}, nil
-}

pkg/api/grpc/env/env.pb.go

@@ -1,199 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.28.1
-// 	protoc        v4.25.0
-// source: env/env.proto
-
-package env
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type EnvRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-}
-
-func (x *EnvRequest) Reset() {
-	*x = EnvRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_env_env_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *EnvRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*EnvRequest) ProtoMessage() {}
-
-func (x *EnvRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_env_env_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use EnvRequest.ProtoReflect.Descriptor instead.
-func (*EnvRequest) Descriptor() ([]byte, []int) {
-	return file_env_env_proto_rawDescGZIP(), []int{0}
-}
-
-type EnvResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	EnvVars []string `protobuf:"bytes,1,rep,name=envVars,proto3" json:"envVars,omitempty"`
-}
-
-func (x *EnvResponse) Reset() {
-	*x = EnvResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_env_env_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *EnvResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*EnvResponse) ProtoMessage() {}
-
-func (x *EnvResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_env_env_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use EnvResponse.ProtoReflect.Descriptor instead.
-func (*EnvResponse) Descriptor() ([]byte, []int) {
-	return file_env_env_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *EnvResponse) GetEnvVars() []string {
-	if x != nil {
-		return x.EnvVars
-	}
-	return nil
-}
-
-var File_env_env_proto protoreflect.FileDescriptor
-
-var file_env_env_proto_rawDesc = []byte{
-	0x0a, 0x0d, 0x65, 0x6e, 0x76, 0x2f, 0x65, 0x6e, 0x76, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12,
-	0x03, 0x65, 0x6e, 0x76, 0x22, 0x0c, 0x0a, 0x0a, 0x45, 0x6e, 0x76, 0x52, 0x65, 0x71, 0x75, 0x65,
-	0x73, 0x74, 0x22, 0x27, 0x0a, 0x0b, 0x45, 0x6e, 0x76, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73,
-	0x65, 0x12, 0x18, 0x0a, 0x07, 0x65, 0x6e, 0x76, 0x56, 0x61, 0x72, 0x73, 0x18, 0x01, 0x20, 0x03,
-	0x28, 0x09, 0x52, 0x07, 0x65, 0x6e, 0x76, 0x56, 0x61, 0x72, 0x73, 0x32, 0x38, 0x0a, 0x0a, 0x45,
-	0x6e, 0x76, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x12, 0x2a, 0x0a, 0x03, 0x45, 0x6e, 0x76,
-	0x12, 0x0f, 0x2e, 0x65, 0x6e, 0x76, 0x2e, 0x45, 0x6e, 0x76, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73,
-	0x74, 0x1a, 0x10, 0x2e, 0x65, 0x6e, 0x76, 0x2e, 0x45, 0x6e, 0x76, 0x52, 0x65, 0x73, 0x70, 0x6f,
-	0x6e, 0x73, 0x65, 0x22, 0x00, 0x42, 0x07, 0x5a, 0x05, 0x2e, 0x2f, 0x65, 0x6e, 0x76, 0x62, 0x06,
-	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
-	file_env_env_proto_rawDescOnce sync.Once
-	file_env_env_proto_rawDescData = file_env_env_proto_rawDesc
-)
-
-func file_env_env_proto_rawDescGZIP() []byte {
-	file_env_env_proto_rawDescOnce.Do(func() {
-		file_env_env_proto_rawDescData = protoimpl.X.CompressGZIP(file_env_env_proto_rawDescData)
-	})
-	return file_env_env_proto_rawDescData
-}
-
-var file_env_env_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
-var file_env_env_proto_goTypes = []interface{}{
-	(*EnvRequest)(nil),  // 0: env.EnvRequest
-	(*EnvResponse)(nil), // 1: env.EnvResponse
-}
-var file_env_env_proto_depIdxs = []int32{
-	0, // 0: env.EnvService.Env:input_type -> env.EnvRequest
-	1, // 1: env.EnvService.Env:output_type -> env.EnvResponse
-	1, // [1:2] is the sub-list for method output_type
-	0, // [0:1] is the sub-list for method input_type
-	0, // [0:0] is the sub-list for extension type_name
-	0, // [0:0] is the sub-list for extension extendee
-	0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_env_env_proto_init() }
-func file_env_env_proto_init() {
-	if File_env_env_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_env_env_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*EnvRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_env_env_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*EnvResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_env_env_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   2,
-			NumExtensions: 0,
-			NumServices:   1,
-		},
-		GoTypes:           file_env_env_proto_goTypes,
-		DependencyIndexes: file_env_env_proto_depIdxs,
-		MessageInfos:      file_env_env_proto_msgTypes,
-	}.Build()
-	File_env_env_proto = out.File
-	file_env_env_proto_rawDesc = nil
-	file_env_env_proto_goTypes = nil
-	file_env_env_proto_depIdxs = nil
-}

pkg/api/grpc/env/env.proto

@@ -1,15 +0,0 @@
-syntax = "proto3";
-
-option go_package = "./env";
-
-package env;
-
-message EnvRequest {}
-
-message EnvResponse {
-    repeated string envVars = 1;
-}
-
-service EnvService {
-    rpc Env (EnvRequest) returns (EnvResponse) {}
-}

pkg/api/grpc/env/env_grpc.pb.go

@@ -1,105 +0,0 @@
-// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-// versions:
-// - protoc-gen-go-grpc v1.2.0
-// - protoc             v4.25.0
-// source: env/env.proto
-
-package env
-
-import (
-	context "context"
-	grpc "google.golang.org/grpc"
-	codes "google.golang.org/grpc/codes"
-	status "google.golang.org/grpc/status"
-)
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the grpc package it is being compiled against.
-// Requires gRPC-Go v1.32.0 or later.
-const _ = grpc.SupportPackageIsVersion7
-
-// EnvServiceClient is the client API for EnvService service.
-//
-// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
-type EnvServiceClient interface {
-	Env(ctx context.Context, in *EnvRequest, opts ...grpc.CallOption) (*EnvResponse, error)
-}
-
-type envServiceClient struct {
-	cc grpc.ClientConnInterface
-}
-
-func NewEnvServiceClient(cc grpc.ClientConnInterface) EnvServiceClient {
-	return &envServiceClient{cc}
-}
-
-func (c *envServiceClient) Env(ctx context.Context, in *EnvRequest, opts ...grpc.CallOption) (*EnvResponse, error) {
-	out := new(EnvResponse)
-	err := c.cc.Invoke(ctx, "/env.EnvService/Env", in, out, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-// EnvServiceServer is the server API for EnvService service.
-// All implementations must embed UnimplementedEnvServiceServer
-// for forward compatibility
-type EnvServiceServer interface {
-	Env(context.Context, *EnvRequest) (*EnvResponse, error)
-	mustEmbedUnimplementedEnvServiceServer()
-}
-
-// UnimplementedEnvServiceServer must be embedded to have forward compatible implementations.
-type UnimplementedEnvServiceServer struct {
-}
-
-func (UnimplementedEnvServiceServer) Env(context.Context, *EnvRequest) (*EnvResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method Env not implemented")
-}
-func (UnimplementedEnvServiceServer) mustEmbedUnimplementedEnvServiceServer() {}
-
-// UnsafeEnvServiceServer may be embedded to opt out of forward compatibility for this service.
-// Use of this interface is not recommended, as added methods to EnvServiceServer will
-// result in compilation errors.
-type UnsafeEnvServiceServer interface {
-	mustEmbedUnimplementedEnvServiceServer()
-}
-
-func RegisterEnvServiceServer(s grpc.ServiceRegistrar, srv EnvServiceServer) {
-	s.RegisterService(&EnvService_ServiceDesc, srv)
-}
-
-func _EnvService_Env_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(EnvRequest)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(EnvServiceServer).Env(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: "/env.EnvService/Env",
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(EnvServiceServer).Env(ctx, req.(*EnvRequest))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-// EnvService_ServiceDesc is the grpc.ServiceDesc for EnvService service.
-// It's only intended for direct use with grpc.RegisterService,
-// and not to be introspected or modified (even as a copy)
-var EnvService_ServiceDesc = grpc.ServiceDesc{
-	ServiceName: "env.EnvService",
-	HandlerType: (*EnvServiceServer)(nil),
-	Methods: []grpc.MethodDesc{
-		{
-			MethodName: "Env",
-			Handler:    _EnvService_Env_Handler,
-		},
-	},
-	Streams:  []grpc.StreamDesc{},
-	Metadata: "env/env.proto",
-}

pkg/api/grpc/env_test.go

@@ -1,64 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"log"
-	"net"
-	"regexp"
-	"testing"
-
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/env"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/status"
-	"google.golang.org/grpc/test/bufconn"
-)
-
-func TestGrpcEnv(t *testing.T) {
-
-	lis := bufconn.Listen(1024 * 1024)
-	t.Cleanup(func() {
-		lis.Close()
-	})
-
-	srv := grpc.NewServer()
-	t.Cleanup(func() {
-		srv.Stop()
-	})
-
-	env.RegisterEnvServiceServer(srv, &EnvServer{})
-
-	go func() {
-		if err := srv.Serve(lis); err != nil {
-			log.Fatalf("srv.Serve %v", err)
-		}
-	}()
-
-	dialer := func(context.Context, string) (net.Conn, error) {
-		return lis.Dial()
-	}
-
-	ctx := context.Background()
-
-	conn, err := grpc.DialContext(ctx, "", grpc.WithContextDialer(dialer), grpc.WithInsecure())
-	t.Cleanup(func() {
-		conn.Close()
-	})
-
-	if err != nil {
-		t.Fatalf("grpc.DialContext %v", err)
-	}
-
-	client := env.NewEnvServiceClient(conn)
-	res, err := client.Env(context.Background(), &env.EnvRequest{})
-
-	if _, ok := status.FromError(err); !ok {
-		t.Errorf("Env returned type %T, want %T", err, status.Error)
-	}
-
-	expected := ".*PATH.*"
-	r := regexp.MustCompile(expected)
-	if !r.MatchString(res.String()) {
-		t.Fatalf("Returned unexpected body:\ngot \n%v \nwant \n%s",
-			res, expected)
-	}
-}

pkg/api/grpc/headers.go

@@ -1,34 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"strings"
-
-	pb "github.com/stefanprodan/podinfo/pkg/api/grpc/headers"
-	"go.uber.org/zap"
-	"google.golang.org/grpc/codes"
-	"google.golang.org/grpc/metadata"
-	"google.golang.org/grpc/status"
-)
-
-type HeaderServer struct {
-	pb.UnimplementedHeaderServiceServer
-	config *Config
-	logger *zap.Logger
-}
-
-func (s *HeaderServer) Header(ctx context.Context, in *pb.HeaderRequest) (*pb.HeaderResponse, error) {
-	md, ok := metadata.FromIncomingContext(ctx)
-	if !ok {
-		return nil, status.Errorf(codes.DataLoss, "UnaryEcho: failed to get metadata")
-	}
-
-	// Creating slices beacause echoing the header metadata can't be predetermined by the proto contract
-	res := []string{}
-	for i, e := range md {
-		res = append(res, i+"="+strings.Join(e, ","))
-	}
-
-	return &pb.HeaderResponse{Headers: res}, nil
-
-}

pkg/api/grpc/headers/headers.pb.go

@@ -1,201 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.28.1
-// 	protoc        v4.25.0
-// source: headers/headers.proto
-
-package header
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type HeaderRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-}
-
-func (x *HeaderRequest) Reset() {
-	*x = HeaderRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_headers_headers_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *HeaderRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*HeaderRequest) ProtoMessage() {}
-
-func (x *HeaderRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_headers_headers_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use HeaderRequest.ProtoReflect.Descriptor instead.
-func (*HeaderRequest) Descriptor() ([]byte, []int) {
-	return file_headers_headers_proto_rawDescGZIP(), []int{0}
-}
-
-type HeaderResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Headers []string `protobuf:"bytes,1,rep,name=headers,proto3" json:"headers,omitempty"`
-}
-
-func (x *HeaderResponse) Reset() {
-	*x = HeaderResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_headers_headers_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *HeaderResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*HeaderResponse) ProtoMessage() {}
-
-func (x *HeaderResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_headers_headers_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use HeaderResponse.ProtoReflect.Descriptor instead.
-func (*HeaderResponse) Descriptor() ([]byte, []int) {
-	return file_headers_headers_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *HeaderResponse) GetHeaders() []string {
-	if x != nil {
-		return x.Headers
-	}
-	return nil
-}
-
-var File_headers_headers_proto protoreflect.FileDescriptor
-
-var file_headers_headers_proto_rawDesc = []byte{
-	0x0a, 0x15, 0x68, 0x65, 0x61, 0x64, 0x65, 0x72, 0x73, 0x2f, 0x68, 0x65, 0x61, 0x64, 0x65, 0x72,
-	0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x06, 0x68, 0x65, 0x61, 0x64, 0x65, 0x72, 0x22,
-	0x0f, 0x0a, 0x0d, 0x68, 0x65, 0x61, 0x64, 0x65, 0x72, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74,
-	0x22, 0x2a, 0x0a, 0x0e, 0x68, 0x65, 0x61, 0x64, 0x65, 0x72, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e,
-	0x73, 0x65, 0x12, 0x18, 0x0a, 0x07, 0x68, 0x65, 0x61, 0x64, 0x65, 0x72, 0x73, 0x18, 0x01, 0x20,
-	0x03, 0x28, 0x09, 0x52, 0x07, 0x68, 0x65, 0x61, 0x64, 0x65, 0x72, 0x73, 0x32, 0x4a, 0x0a, 0x0d,
-	0x48, 0x65, 0x61, 0x64, 0x65, 0x72, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x12, 0x39, 0x0a,
-	0x06, 0x48, 0x65, 0x61, 0x64, 0x65, 0x72, 0x12, 0x15, 0x2e, 0x68, 0x65, 0x61, 0x64, 0x65, 0x72,
-	0x2e, 0x68, 0x65, 0x61, 0x64, 0x65, 0x72, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x16,
-	0x2e, 0x68, 0x65, 0x61, 0x64, 0x65, 0x72, 0x2e, 0x68, 0x65, 0x61, 0x64, 0x65, 0x72, 0x52, 0x65,
-	0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x42, 0x0a, 0x5a, 0x08, 0x2e, 0x2f, 0x68, 0x65,
-	0x61, 0x64, 0x65, 0x72, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
-	file_headers_headers_proto_rawDescOnce sync.Once
-	file_headers_headers_proto_rawDescData = file_headers_headers_proto_rawDesc
-)
-
-func file_headers_headers_proto_rawDescGZIP() []byte {
-	file_headers_headers_proto_rawDescOnce.Do(func() {
-		file_headers_headers_proto_rawDescData = protoimpl.X.CompressGZIP(file_headers_headers_proto_rawDescData)
-	})
-	return file_headers_headers_proto_rawDescData
-}
-
-var file_headers_headers_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
-var file_headers_headers_proto_goTypes = []interface{}{
-	(*HeaderRequest)(nil),  // 0: header.headerRequest
-	(*HeaderResponse)(nil), // 1: header.headerResponse
-}
-var file_headers_headers_proto_depIdxs = []int32{
-	0, // 0: header.HeaderService.Header:input_type -> header.headerRequest
-	1, // 1: header.HeaderService.Header:output_type -> header.headerResponse
-	1, // [1:2] is the sub-list for method output_type
-	0, // [0:1] is the sub-list for method input_type
-	0, // [0:0] is the sub-list for extension type_name
-	0, // [0:0] is the sub-list for extension extendee
-	0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_headers_headers_proto_init() }
-func file_headers_headers_proto_init() {
-	if File_headers_headers_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_headers_headers_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*HeaderRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_headers_headers_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*HeaderResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_headers_headers_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   2,
-			NumExtensions: 0,
-			NumServices:   1,
-		},
-		GoTypes:           file_headers_headers_proto_goTypes,
-		DependencyIndexes: file_headers_headers_proto_depIdxs,
-		MessageInfos:      file_headers_headers_proto_msgTypes,
-	}.Build()
-	File_headers_headers_proto = out.File
-	file_headers_headers_proto_rawDesc = nil
-	file_headers_headers_proto_goTypes = nil
-	file_headers_headers_proto_depIdxs = nil
-}

pkg/api/grpc/headers/headers.proto

@@ -1,15 +0,0 @@
-syntax = "proto3";
-
-option go_package = "./header";
-
-package header;
-
-message HeaderRequest {}
-
-message HeaderResponse {
-   repeated string headers = 1;
-}
-
-service HeaderService {
-    rpc Header(HeaderRequest) returns (HeaderResponse) {}
-}

pkg/api/grpc/headers/headers_grpc.pb.go

@@ -1,105 +0,0 @@
-// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-// versions:
-// - protoc-gen-go-grpc v1.2.0
-// - protoc             v4.25.0
-// source: headers/headers.proto
-
-package header
-
-import (
-	context "context"
-	grpc "google.golang.org/grpc"
-	codes "google.golang.org/grpc/codes"
-	status "google.golang.org/grpc/status"
-)
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the grpc package it is being compiled against.
-// Requires gRPC-Go v1.32.0 or later.
-const _ = grpc.SupportPackageIsVersion7
-
-// HeaderServiceClient is the client API for HeaderService service.
-//
-// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
-type HeaderServiceClient interface {
-	Header(ctx context.Context, in *HeaderRequest, opts ...grpc.CallOption) (*HeaderResponse, error)
-}
-
-type headerServiceClient struct {
-	cc grpc.ClientConnInterface
-}
-
-func NewHeaderServiceClient(cc grpc.ClientConnInterface) HeaderServiceClient {
-	return &headerServiceClient{cc}
-}
-
-func (c *headerServiceClient) Header(ctx context.Context, in *HeaderRequest, opts ...grpc.CallOption) (*HeaderResponse, error) {
-	out := new(HeaderResponse)
-	err := c.cc.Invoke(ctx, "/header.HeaderService/Header", in, out, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-// HeaderServiceServer is the server API for HeaderService service.
-// All implementations must embed UnimplementedHeaderServiceServer
-// for forward compatibility
-type HeaderServiceServer interface {
-	Header(context.Context, *HeaderRequest) (*HeaderResponse, error)
-	mustEmbedUnimplementedHeaderServiceServer()
-}
-
-// UnimplementedHeaderServiceServer must be embedded to have forward compatible implementations.
-type UnimplementedHeaderServiceServer struct {
-}
-
-func (UnimplementedHeaderServiceServer) Header(context.Context, *HeaderRequest) (*HeaderResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method Header not implemented")
-}
-func (UnimplementedHeaderServiceServer) mustEmbedUnimplementedHeaderServiceServer() {}
-
-// UnsafeHeaderServiceServer may be embedded to opt out of forward compatibility for this service.
-// Use of this interface is not recommended, as added methods to HeaderServiceServer will
-// result in compilation errors.
-type UnsafeHeaderServiceServer interface {
-	mustEmbedUnimplementedHeaderServiceServer()
-}
-
-func RegisterHeaderServiceServer(s grpc.ServiceRegistrar, srv HeaderServiceServer) {
-	s.RegisterService(&HeaderService_ServiceDesc, srv)
-}
-
-func _HeaderService_Header_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(HeaderRequest)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(HeaderServiceServer).Header(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: "/header.HeaderService/Header",
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(HeaderServiceServer).Header(ctx, req.(*HeaderRequest))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-// HeaderService_ServiceDesc is the grpc.ServiceDesc for HeaderService service.
-// It's only intended for direct use with grpc.RegisterService,
-// and not to be introspected or modified (even as a copy)
-var HeaderService_ServiceDesc = grpc.ServiceDesc{
-	ServiceName: "header.HeaderService",
-	HandlerType: (*HeaderServiceServer)(nil),
-	Methods: []grpc.MethodDesc{
-		{
-			MethodName: "Header",
-			Handler:    _HeaderService_Header_Handler,
-		},
-	},
-	Streams:  []grpc.StreamDesc{},
-	Metadata: "headers/headers.proto",
-}

pkg/api/grpc/headers_test.go

@@ -1,69 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"log"
-	"net"
-	"regexp"
-	"testing"
-
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/headers"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/metadata"
-	"google.golang.org/grpc/status"
-	"google.golang.org/grpc/test/bufconn"
-)
-
-func TestGrpcHeader(t *testing.T) {
-
-	lis := bufconn.Listen(1024 * 1024)
-	t.Cleanup(func() {
-		lis.Close()
-	})
-
-	srv := grpc.NewServer()
-	t.Cleanup(func() {
-		srv.Stop()
-	})
-
-	header.RegisterHeaderServiceServer(srv, &HeaderServer{})
-
-	go func() {
-		if err := srv.Serve(lis); err != nil {
-			log.Fatalf("srv.Serve %v", err)
-		}
-	}()
-
-	dialer := func(context.Context, string) (net.Conn, error) {
-		return lis.Dial()
-	}
-
-	conn, err := grpc.DialContext(context.Background(), "", grpc.WithContextDialer(dialer), grpc.WithInsecure())
-	t.Cleanup(func() {
-		conn.Close()
-	})
-
-	if err != nil {
-		t.Fatalf("grpc.DialContext %v", err)
-	}
-
-	headers := metadata.New(map[string]string{
-		"X-Test": "testing",
-	})
-
-	ctx := metadata.NewOutgoingContext(context.Background(), headers)
-
-	client := header.NewHeaderServiceClient(conn)
-	res, err := client.Header(ctx, &header.HeaderRequest{})
-
-	if _, ok := status.FromError(err); !ok {
-		t.Errorf("Header returned type %T, want %T", err, status.Error)
-	}
-
-	expected := ".*testing.*"
-	r := regexp.MustCompile(expected)
-	if !r.MatchString(res.String()) {
-		t.Fatalf("Returned unexpected body:\ngot \n%v \nwant \n%s",
-			res, expected)
-	}
-}

pkg/api/grpc/info.go

@@ -1,70 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"go.uber.org/zap"
-	"log"
-	"runtime"
-	"strconv"
-
-	pb "github.com/stefanprodan/podinfo/pkg/api/grpc/info"
-	"github.com/stefanprodan/podinfo/pkg/version"
-)
-
-type infoServer struct {
-	pb.UnimplementedInfoServiceServer
-	config *Config
-	logger *zap.Logger
-}
-
-func (s *infoServer) Info(ctx context.Context, message *pb.InfoRequest) (*pb.InfoResponse, error) {
-
-	defer func() {
-		if r := recover(); r != nil {
-			log.Println("Recovered from panic:", r)
-		}
-	}()
-
-	data := RuntimeResponse{
-		Hostname:     s.config.Hostname,
-		Version:      version.VERSION,
-		Revision:     version.REVISION,
-		Color:        s.config.UIColor,
-		Logo:         s.config.UILogo,
-		Message:      s.config.UIMessage,
-		Goos:         runtime.GOOS,
-		Goarch:       runtime.GOARCH,
-		Runtime:      runtime.Version(),
-		Numgoroutine: strconv.FormatInt(int64(runtime.NumGoroutine()), 10),
-		Numcpu:       strconv.FormatInt(int64(runtime.NumCPU()), 10),
-	}
-
-	return &pb.InfoResponse{
-		Hostname:     data.Hostname,
-		Version:      data.Version,
-		Revision:     data.Revision,
-		Color:        data.Color,
-		Logo:         data.Logo,
-		Message:      data.Message,
-		Goos:         data.Goos,
-		Goarch:       data.Goarch,
-		Runtime:      data.Runtime,
-		Numgoroutine: data.Numgoroutine,
-		Numcpu:       data.Numcpu,
-	}, nil
-
-}
-
-type RuntimeResponse struct {
-	Hostname     string `json:"hostname"`
-	Version      string `json:"version"`
-	Revision     string `json:"revision"`
-	Color        string `json:"color"`
-	Logo         string `json:"logo"`
-	Message      string `json:"message"`
-	Goos         string `json:"goos"`
-	Goarch       string `json:"goarch"`
-	Runtime      string `json:"runtime"`
-	Numgoroutine string `json:"num_goroutine"`
-	Numcpu       string `json:"num_cpu"`
-}

pkg/api/grpc/info/info.pb.go

@@ -1,296 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.28.1
-// 	protoc        v4.25.0
-// source: info/info.proto
-
-package info
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type InfoRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-}
-
-func (x *InfoRequest) Reset() {
-	*x = InfoRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_info_info_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *InfoRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*InfoRequest) ProtoMessage() {}
-
-func (x *InfoRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_info_info_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use InfoRequest.ProtoReflect.Descriptor instead.
-func (*InfoRequest) Descriptor() ([]byte, []int) {
-	return file_info_info_proto_rawDescGZIP(), []int{0}
-}
-
-type InfoResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Hostname     string `protobuf:"bytes,1,opt,name=hostname,proto3" json:"hostname,omitempty"`
-	Version      string `protobuf:"bytes,2,opt,name=version,proto3" json:"version,omitempty"`
-	Revision     string `protobuf:"bytes,3,opt,name=revision,proto3" json:"revision,omitempty"`
-	Color        string `protobuf:"bytes,4,opt,name=color,proto3" json:"color,omitempty"`
-	Logo         string `protobuf:"bytes,5,opt,name=logo,proto3" json:"logo,omitempty"`
-	Message      string `protobuf:"bytes,6,opt,name=message,proto3" json:"message,omitempty"`
-	Goos         string `protobuf:"bytes,7,opt,name=goos,proto3" json:"goos,omitempty"`
-	Goarch       string `protobuf:"bytes,8,opt,name=goarch,proto3" json:"goarch,omitempty"`
-	Runtime      string `protobuf:"bytes,9,opt,name=runtime,proto3" json:"runtime,omitempty"`
-	Numgoroutine string `protobuf:"bytes,10,opt,name=numgoroutine,proto3" json:"numgoroutine,omitempty"`
-	Numcpu       string `protobuf:"bytes,11,opt,name=numcpu,proto3" json:"numcpu,omitempty"`
-}
-
-func (x *InfoResponse) Reset() {
-	*x = InfoResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_info_info_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *InfoResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*InfoResponse) ProtoMessage() {}
-
-func (x *InfoResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_info_info_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use InfoResponse.ProtoReflect.Descriptor instead.
-func (*InfoResponse) Descriptor() ([]byte, []int) {
-	return file_info_info_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *InfoResponse) GetHostname() string {
-	if x != nil {
-		return x.Hostname
-	}
-	return ""
-}
-
-func (x *InfoResponse) GetVersion() string {
-	if x != nil {
-		return x.Version
-	}
-	return ""
-}
-
-func (x *InfoResponse) GetRevision() string {
-	if x != nil {
-		return x.Revision
-	}
-	return ""
-}
-
-func (x *InfoResponse) GetColor() string {
-	if x != nil {
-		return x.Color
-	}
-	return ""
-}
-
-func (x *InfoResponse) GetLogo() string {
-	if x != nil {
-		return x.Logo
-	}
-	return ""
-}
-
-func (x *InfoResponse) GetMessage() string {
-	if x != nil {
-		return x.Message
-	}
-	return ""
-}
-
-func (x *InfoResponse) GetGoos() string {
-	if x != nil {
-		return x.Goos
-	}
-	return ""
-}
-
-func (x *InfoResponse) GetGoarch() string {
-	if x != nil {
-		return x.Goarch
-	}
-	return ""
-}
-
-func (x *InfoResponse) GetRuntime() string {
-	if x != nil {
-		return x.Runtime
-	}
-	return ""
-}
-
-func (x *InfoResponse) GetNumgoroutine() string {
-	if x != nil {
-		return x.Numgoroutine
-	}
-	return ""
-}
-
-func (x *InfoResponse) GetNumcpu() string {
-	if x != nil {
-		return x.Numcpu
-	}
-	return ""
-}
-
-var File_info_info_proto protoreflect.FileDescriptor
-
-var file_info_info_proto_rawDesc = []byte{
-	0x0a, 0x0f, 0x69, 0x6e, 0x66, 0x6f, 0x2f, 0x69, 0x6e, 0x66, 0x6f, 0x2e, 0x70, 0x72, 0x6f, 0x74,
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-	0x6f, 0x67, 0x6f, 0x12, 0x18, 0x0a, 0x07, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x18, 0x06,
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-	0x73, 0x12, 0x16, 0x0a, 0x06, 0x67, 0x6f, 0x61, 0x72, 0x63, 0x68, 0x18, 0x08, 0x20, 0x01, 0x28,
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-	0x0a, 0x04, 0x49, 0x6e, 0x66, 0x6f, 0x12, 0x11, 0x2e, 0x69, 0x6e, 0x66, 0x6f, 0x2e, 0x49, 0x6e,
-	0x66, 0x6f, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x12, 0x2e, 0x69, 0x6e, 0x66, 0x6f,
-	0x2e, 0x49, 0x6e, 0x66, 0x6f, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x42,
-	0x08, 0x5a, 0x06, 0x2e, 0x2f, 0x69, 0x6e, 0x66, 0x6f, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f,
-	0x33,
-}
-
-var (
-	file_info_info_proto_rawDescOnce sync.Once
-	file_info_info_proto_rawDescData = file_info_info_proto_rawDesc
-)
-
-func file_info_info_proto_rawDescGZIP() []byte {
-	file_info_info_proto_rawDescOnce.Do(func() {
-		file_info_info_proto_rawDescData = protoimpl.X.CompressGZIP(file_info_info_proto_rawDescData)
-	})
-	return file_info_info_proto_rawDescData
-}
-
-var file_info_info_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
-var file_info_info_proto_goTypes = []interface{}{
-	(*InfoRequest)(nil),  // 0: info.InfoRequest
-	(*InfoResponse)(nil), // 1: info.InfoResponse
-}
-var file_info_info_proto_depIdxs = []int32{
-	0, // 0: info.InfoService.Info:input_type -> info.InfoRequest
-	1, // 1: info.InfoService.Info:output_type -> info.InfoResponse
-	1, // [1:2] is the sub-list for method output_type
-	0, // [0:1] is the sub-list for method input_type
-	0, // [0:0] is the sub-list for extension type_name
-	0, // [0:0] is the sub-list for extension extendee
-	0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_info_info_proto_init() }
-func file_info_info_proto_init() {
-	if File_info_info_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_info_info_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*InfoRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_info_info_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*InfoResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_info_info_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   2,
-			NumExtensions: 0,
-			NumServices:   1,
-		},
-		GoTypes:           file_info_info_proto_goTypes,
-		DependencyIndexes: file_info_info_proto_depIdxs,
-		MessageInfos:      file_info_info_proto_msgTypes,
-	}.Build()
-	File_info_info_proto = out.File
-	file_info_info_proto_rawDesc = nil
-	file_info_info_proto_goTypes = nil
-	file_info_info_proto_depIdxs = nil
-}

pkg/api/grpc/info/info.proto

@@ -1,25 +0,0 @@
-syntax = "proto3";
-
-option go_package = "./info";
-
-package info;
-
-message InfoRequest {}
-
-message InfoResponse {
-  	string	hostname = 1;
-	string	version = 2;
-	string	revision = 3;
-    string  color = 4 ;
-	string	logo = 5 ;
-	string	message = 6 ;
-	string	goos = 7;
-    string	goarch = 8; 
-    string	runtime = 9; 
-	string	numgoroutine =  10;
-	string	numcpu = 11;
-}
-
-service InfoService {
-    rpc Info (InfoRequest) returns (InfoResponse) {}
-}

pkg/api/grpc/info/info_grpc.pb.go

@@ -1,105 +0,0 @@
-// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-// versions:
-// - protoc-gen-go-grpc v1.2.0
-// - protoc             v4.25.0
-// source: info/info.proto
-
-package info
-
-import (
-	context "context"
-	grpc "google.golang.org/grpc"
-	codes "google.golang.org/grpc/codes"
-	status "google.golang.org/grpc/status"
-)
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the grpc package it is being compiled against.
-// Requires gRPC-Go v1.32.0 or later.
-const _ = grpc.SupportPackageIsVersion7
-
-// InfoServiceClient is the client API for InfoService service.
-//
-// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
-type InfoServiceClient interface {
-	Info(ctx context.Context, in *InfoRequest, opts ...grpc.CallOption) (*InfoResponse, error)
-}
-
-type infoServiceClient struct {
-	cc grpc.ClientConnInterface
-}
-
-func NewInfoServiceClient(cc grpc.ClientConnInterface) InfoServiceClient {
-	return &infoServiceClient{cc}
-}
-
-func (c *infoServiceClient) Info(ctx context.Context, in *InfoRequest, opts ...grpc.CallOption) (*InfoResponse, error) {
-	out := new(InfoResponse)
-	err := c.cc.Invoke(ctx, "/info.InfoService/Info", in, out, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-// InfoServiceServer is the server API for InfoService service.
-// All implementations must embed UnimplementedInfoServiceServer
-// for forward compatibility
-type InfoServiceServer interface {
-	Info(context.Context, *InfoRequest) (*InfoResponse, error)
-	mustEmbedUnimplementedInfoServiceServer()
-}
-
-// UnimplementedInfoServiceServer must be embedded to have forward compatible implementations.
-type UnimplementedInfoServiceServer struct {
-}
-
-func (UnimplementedInfoServiceServer) Info(context.Context, *InfoRequest) (*InfoResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method Info not implemented")
-}
-func (UnimplementedInfoServiceServer) mustEmbedUnimplementedInfoServiceServer() {}
-
-// UnsafeInfoServiceServer may be embedded to opt out of forward compatibility for this service.
-// Use of this interface is not recommended, as added methods to InfoServiceServer will
-// result in compilation errors.
-type UnsafeInfoServiceServer interface {
-	mustEmbedUnimplementedInfoServiceServer()
-}
-
-func RegisterInfoServiceServer(s grpc.ServiceRegistrar, srv InfoServiceServer) {
-	s.RegisterService(&InfoService_ServiceDesc, srv)
-}
-
-func _InfoService_Info_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(InfoRequest)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(InfoServiceServer).Info(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: "/info.InfoService/Info",
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(InfoServiceServer).Info(ctx, req.(*InfoRequest))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-// InfoService_ServiceDesc is the grpc.ServiceDesc for InfoService service.
-// It's only intended for direct use with grpc.RegisterService,
-// and not to be introspected or modified (even as a copy)
-var InfoService_ServiceDesc = grpc.ServiceDesc{
-	ServiceName: "info.InfoService",
-	HandlerType: (*InfoServiceServer)(nil),
-	Methods: []grpc.MethodDesc{
-		{
-			MethodName: "Info",
-			Handler:    _InfoService_Info_Handler,
-		},
-	},
-	Streams:  []grpc.StreamDesc{},
-	Metadata: "info/info.proto",
-}

pkg/api/grpc/info_test.go

@@ -1,65 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"log"
-	"net"
-	"regexp"
-	"testing"
-
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/info"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/status"
-	"google.golang.org/grpc/test/bufconn"
-)
-
-func TestGrpcInfo(t *testing.T) {
-
-	lis := bufconn.Listen(1024 * 1024)
-	t.Cleanup(func() {
-		lis.Close()
-	})
-
-	s := NewMockGrpcServer()
-	srv := grpc.NewServer()
-	t.Cleanup(func() {
-		srv.Stop()
-	})
-
-	info.RegisterInfoServiceServer(srv, &infoServer{config: s.config})
-
-	go func() {
-		if err := srv.Serve(lis); err != nil {
-			log.Fatalf("srv.Serve %v", err)
-		}
-	}()
-
-	dialer := func(context.Context, string) (net.Conn, error) {
-		return lis.Dial()
-	}
-
-	ctx := context.Background()
-
-	conn, err := grpc.DialContext(ctx, "", grpc.WithContextDialer(dialer), grpc.WithInsecure())
-	t.Cleanup(func() {
-		conn.Close()
-	})
-
-	if err != nil {
-		t.Fatalf("grpc.DialContext %v", err)
-	}
-
-	client := info.NewInfoServiceClient(conn)
-	res, err := client.Info(context.Background(), &info.InfoRequest{})
-
-	if _, ok := status.FromError(err); !ok {
-		t.Errorf("Info returned type %T, want %T", err, status.Error)
-	}
-
-	expected := ".*color.*blue.*"
-	r := regexp.MustCompile(expected)
-	if !r.MatchString(res.String()) {
-		t.Fatalf("Returned unexpected body:\ngot \n%v \nwant \n%s",
-			res.Color, expected)
-	}
-}

pkg/api/grpc/mock_grpc.go

@@ -1,30 +0,0 @@
-package grpc
-
-import (
-	"go.uber.org/zap"
-)
-
-func NewMockGrpcServer() *Server {
-	config := &Config{
-		Port: 9999,
-		// ServerShutdownTimeout: 5 * time.Second,
-		// HttpServerTimeout:     30 * time.Second,
-		BackendURL: []string{},
-		ConfigPath: "/config",
-		DataPath:   "/data",
-		// HttpClientTimeout:     30 * time.Second,
-		UIColor:   "blue",
-		UIPath:    ".ui",
-		UIMessage: "Greetings",
-		Hostname:  "localhost",
-	}
-
-	logger, _ := zap.NewDevelopment()
-
-	return &Server{
-		//router: mux.NewRouter(),
-		logger: logger,
-		config: config,
-		//tracer: trace.NewNoopTracerProvider().Tracer("mock"),
-	}
-}

pkg/api/grpc/panic.go

@@ -1,22 +0,0 @@
-package grpc
-
-import (
-	"context"
-	// "log"
-	"os"
-
-	pb "github.com/stefanprodan/podinfo/pkg/api/grpc/panic"
-	"go.uber.org/zap"
-)
-
-type PanicServer struct {
-	pb.UnimplementedPanicServiceServer
-	config *Config
-	logger *zap.Logger
-}
-
-func (s *PanicServer) Panic(ctx context.Context, req *pb.PanicRequest) (*pb.PanicResponse, error) {
-	s.logger.Info("Panic command received")
-	os.Exit(225)
-	return &pb.PanicResponse{}, nil
-}

pkg/api/grpc/panic/panic.pb.go

@@ -1,189 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.28.1
-// 	protoc        v3.6.1
-// source: panic.proto
-
-package panic
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type PanicRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-}
-
-func (x *PanicRequest) Reset() {
-	*x = PanicRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_panic_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *PanicRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*PanicRequest) ProtoMessage() {}
-
-func (x *PanicRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_panic_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use PanicRequest.ProtoReflect.Descriptor instead.
-func (*PanicRequest) Descriptor() ([]byte, []int) {
-	return file_panic_proto_rawDescGZIP(), []int{0}
-}
-
-type PanicResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-}
-
-func (x *PanicResponse) Reset() {
-	*x = PanicResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_panic_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *PanicResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*PanicResponse) ProtoMessage() {}
-
-func (x *PanicResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_panic_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use PanicResponse.ProtoReflect.Descriptor instead.
-func (*PanicResponse) Descriptor() ([]byte, []int) {
-	return file_panic_proto_rawDescGZIP(), []int{1}
-}
-
-var File_panic_proto protoreflect.FileDescriptor
-
-var file_panic_proto_rawDesc = []byte{
-	0x0a, 0x0b, 0x70, 0x61, 0x6e, 0x69, 0x63, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x05, 0x70,
-	0x61, 0x6e, 0x69, 0x63, 0x22, 0x0e, 0x0a, 0x0c, 0x50, 0x61, 0x6e, 0x69, 0x63, 0x52, 0x65, 0x71,
-	0x75, 0x65, 0x73, 0x74, 0x22, 0x0f, 0x0a, 0x0d, 0x50, 0x61, 0x6e, 0x69, 0x63, 0x52, 0x65, 0x73,
-	0x70, 0x6f, 0x6e, 0x73, 0x65, 0x32, 0x44, 0x0a, 0x0c, 0x50, 0x61, 0x6e, 0x69, 0x63, 0x53, 0x65,
-	0x72, 0x76, 0x69, 0x63, 0x65, 0x12, 0x34, 0x0a, 0x05, 0x50, 0x61, 0x6e, 0x69, 0x63, 0x12, 0x13,
-	0x2e, 0x70, 0x61, 0x6e, 0x69, 0x63, 0x2e, 0x50, 0x61, 0x6e, 0x69, 0x63, 0x52, 0x65, 0x71, 0x75,
-	0x65, 0x73, 0x74, 0x1a, 0x14, 0x2e, 0x70, 0x61, 0x6e, 0x69, 0x63, 0x2e, 0x50, 0x61, 0x6e, 0x69,
-	0x63, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x42, 0x09, 0x5a, 0x07, 0x2e,
-	0x2f, 0x70, 0x61, 0x6e, 0x69, 0x63, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
-	file_panic_proto_rawDescOnce sync.Once
-	file_panic_proto_rawDescData = file_panic_proto_rawDesc
-)
-
-func file_panic_proto_rawDescGZIP() []byte {
-	file_panic_proto_rawDescOnce.Do(func() {
-		file_panic_proto_rawDescData = protoimpl.X.CompressGZIP(file_panic_proto_rawDescData)
-	})
-	return file_panic_proto_rawDescData
-}
-
-var file_panic_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
-var file_panic_proto_goTypes = []interface{}{
-	(*PanicRequest)(nil),  // 0: panic.PanicRequest
-	(*PanicResponse)(nil), // 1: panic.PanicResponse
-}
-var file_panic_proto_depIdxs = []int32{
-	0, // 0: panic.PanicService.Panic:input_type -> panic.PanicRequest
-	1, // 1: panic.PanicService.Panic:output_type -> panic.PanicResponse
-	1, // [1:2] is the sub-list for method output_type
-	0, // [0:1] is the sub-list for method input_type
-	0, // [0:0] is the sub-list for extension type_name
-	0, // [0:0] is the sub-list for extension extendee
-	0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_panic_proto_init() }
-func file_panic_proto_init() {
-	if File_panic_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_panic_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*PanicRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_panic_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*PanicResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_panic_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   2,
-			NumExtensions: 0,
-			NumServices:   1,
-		},
-		GoTypes:           file_panic_proto_goTypes,
-		DependencyIndexes: file_panic_proto_depIdxs,
-		MessageInfos:      file_panic_proto_msgTypes,
-	}.Build()
-	File_panic_proto = out.File
-	file_panic_proto_rawDesc = nil
-	file_panic_proto_goTypes = nil
-	file_panic_proto_depIdxs = nil
-}

pkg/api/grpc/panic/panic.proto

@@ -1,17 +0,0 @@
-syntax = "proto3";
-
-option go_package = "./panic";
-
-package panic;
-
-// The greeting service definition.
-service PanicService {
-    rpc Panic (PanicRequest) returns (PanicResponse) {}
-}
-
-message PanicRequest {
-}
-
-message PanicResponse {
-}
-

pkg/api/grpc/panic/panic_grpc.pb.go

@@ -1,105 +0,0 @@
-// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-// versions:
-// - protoc-gen-go-grpc v1.2.0
-// - protoc             v3.6.1
-// source: panic.proto
-
-package panic
-
-import (
-	context "context"
-	grpc "google.golang.org/grpc"
-	codes "google.golang.org/grpc/codes"
-	status "google.golang.org/grpc/status"
-)
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the grpc package it is being compiled against.
-// Requires gRPC-Go v1.32.0 or later.
-const _ = grpc.SupportPackageIsVersion7
-
-// PanicServiceClient is the client API for PanicService service.
-//
-// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
-type PanicServiceClient interface {
-	Panic(ctx context.Context, in *PanicRequest, opts ...grpc.CallOption) (*PanicResponse, error)
-}
-
-type panicServiceClient struct {
-	cc grpc.ClientConnInterface
-}
-
-func NewPanicServiceClient(cc grpc.ClientConnInterface) PanicServiceClient {
-	return &panicServiceClient{cc}
-}
-
-func (c *panicServiceClient) Panic(ctx context.Context, in *PanicRequest, opts ...grpc.CallOption) (*PanicResponse, error) {
-	out := new(PanicResponse)
-	err := c.cc.Invoke(ctx, "/panic.PanicService/Panic", in, out, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-// PanicServiceServer is the server API for PanicService service.
-// All implementations must embed UnimplementedPanicServiceServer
-// for forward compatibility
-type PanicServiceServer interface {
-	Panic(context.Context, *PanicRequest) (*PanicResponse, error)
-	mustEmbedUnimplementedPanicServiceServer()
-}
-
-// UnimplementedPanicServiceServer must be embedded to have forward compatible implementations.
-type UnimplementedPanicServiceServer struct {
-}
-
-func (UnimplementedPanicServiceServer) Panic(context.Context, *PanicRequest) (*PanicResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method Panic not implemented")
-}
-func (UnimplementedPanicServiceServer) mustEmbedUnimplementedPanicServiceServer() {}
-
-// UnsafePanicServiceServer may be embedded to opt out of forward compatibility for this service.
-// Use of this interface is not recommended, as added methods to PanicServiceServer will
-// result in compilation errors.
-type UnsafePanicServiceServer interface {
-	mustEmbedUnimplementedPanicServiceServer()
-}
-
-func RegisterPanicServiceServer(s grpc.ServiceRegistrar, srv PanicServiceServer) {
-	s.RegisterService(&PanicService_ServiceDesc, srv)
-}
-
-func _PanicService_Panic_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(PanicRequest)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(PanicServiceServer).Panic(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: "/panic.PanicService/Panic",
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(PanicServiceServer).Panic(ctx, req.(*PanicRequest))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-// PanicService_ServiceDesc is the grpc.ServiceDesc for PanicService service.
-// It's only intended for direct use with grpc.RegisterService,
-// and not to be introspected or modified (even as a copy)
-var PanicService_ServiceDesc = grpc.ServiceDesc{
-	ServiceName: "panic.PanicService",
-	HandlerType: (*PanicServiceServer)(nil),
-	Methods: []grpc.MethodDesc{
-		{
-			MethodName: "Panic",
-			Handler:    _PanicService_Panic_Handler,
-		},
-	},
-	Streams:  []grpc.StreamDesc{},
-	Metadata: "panic.proto",
-}

pkg/api/grpc/server.go

@@ -1,99 +0,0 @@
-package grpc
-
-import (
-	"fmt"
-	"net"
-
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/echo"
-
-	"go.uber.org/zap"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/health"
-	"google.golang.org/grpc/health/grpc_health_v1"
-	"google.golang.org/grpc/reflection"
-
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/delay"
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/env"
-	header "github.com/stefanprodan/podinfo/pkg/api/grpc/headers"
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/info"
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/panic"
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/status"
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/token"
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/version"
-)
-
-type Server struct {
-	logger *zap.Logger
-	config *Config
-}
-
-type Config struct {
-	Port        int    `mapstructure:"grpc-port"`
-	ServiceName string `mapstructure:"grpc-service-name"`
-
-	BackendURL []string `mapstructure:"backend-url"`
-	UILogo     string   `mapstructure:"ui-logo"`
-	UIMessage  string   `mapstructure:"ui-message"`
-	UIColor    string   `mapstructure:"ui-color"`
-	UIPath     string   `mapstructure:"ui-path"`
-	DataPath   string   `mapstructure:"data-path"`
-	ConfigPath string   `mapstructure:"config-path"`
-	CertPath   string   `mapstructure:"cert-path"`
-	Host       string   `mapstructure:"host"`
-	//Port                  string        `mapstructure:"port"`
-	SecurePort      string `mapstructure:"secure-port"`
-	PortMetrics     int    `mapstructure:"port-metrics"`
-	Hostname        string `mapstructure:"hostname"`
-	H2C             bool   `mapstructure:"h2c"`
-	RandomDelay     bool   `mapstructure:"random-delay"`
-	RandomDelayUnit string `mapstructure:"random-delay-unit"`
-	RandomDelayMin  int    `mapstructure:"random-delay-min"`
-	RandomDelayMax  int    `mapstructure:"random-delay-max"`
-	RandomError     bool   `mapstructure:"random-error"`
-	Unhealthy       bool   `mapstructure:"unhealthy"`
-	Unready         bool   `mapstructure:"unready"`
-	JWTSecret       string `mapstructure:"jwt-secret"`
-	CacheServer     string `mapstructure:"cache-server"`
-}
-
-func NewServer(config *Config, logger *zap.Logger) (*Server, error) {
-	srv := &Server{
-		logger: logger,
-		config: config,
-	}
-
-	return srv, nil
-}
-
-func (s *Server) ListenAndServe() *grpc.Server {
-	listener, err := net.Listen("tcp", fmt.Sprintf(":%v", s.config.Port))
-	if err != nil {
-		s.logger.Fatal("failed to listen", zap.Int("port", s.config.Port))
-	}
-
-	srv := grpc.NewServer()
-	server := health.NewServer()
-
-	// Register grpc apis for reflection
-	echo.RegisterEchoServiceServer(srv, &echoServer{config: s.config, logger: s.logger})
-	version.RegisterVersionServiceServer(srv, &VersionServer{config: s.config, logger: s.logger})
-	panic.RegisterPanicServiceServer(srv, &PanicServer{config: s.config, logger: s.logger})
-	delay.RegisterDelayServiceServer(srv, &DelayServer{config: s.config, logger: s.logger})
-	header.RegisterHeaderServiceServer(srv, &HeaderServer{config: s.config, logger: s.logger})
-	info.RegisterInfoServiceServer(srv, &infoServer{config: s.config})
-	status.RegisterStatusServiceServer(srv, &StatusServer{config: s.config, logger: s.logger})
-	token.RegisterTokenServiceServer(srv, &TokenServer{config: s.config, logger: s.logger})
-	env.RegisterEnvServiceServer(srv, &EnvServer{config: s.config, logger: s.logger})
-
-	reflection.Register(srv)
-	grpc_health_v1.RegisterHealthServer(srv, server)
-	server.SetServingStatus(s.config.ServiceName, grpc_health_v1.HealthCheckResponse_SERVING)
-
-	go func() {
-		if err := srv.Serve(listener); err != nil {
-			s.logger.Fatal("failed to serve", zap.Error(err))
-		}
-	}()
-
-	return srv
-}

pkg/api/grpc/status.go

@@ -1,47 +0,0 @@
-package grpc
-
-import (
-	"context"
-
-	pb "github.com/stefanprodan/podinfo/pkg/api/grpc/status"
-	"go.uber.org/zap"
-	"google.golang.org/grpc/codes"
-	"google.golang.org/grpc/status"
-)
-
-type StatusServer struct {
-	pb.UnimplementedStatusServiceServer
-	config *Config
-	logger *zap.Logger
-}
-
-func (s *StatusServer) Status(ctx context.Context, req *pb.StatusRequest) (*pb.StatusResponse, error) {
-	reqCode := req.GetCode()
-
-	grpcCodes := map[string]codes.Code{
-		"Ok":                 codes.OK,
-		"Canceled":           codes.Canceled,
-		"Unknown":            codes.Unknown,
-		"InvalidArgument":    codes.InvalidArgument,
-		"DeadlineExceeded":   codes.DeadlineExceeded,
-		"NotFound":           codes.NotFound,
-		"AlreadyExists":      codes.AlreadyExists,
-		"PermissionDenied":   codes.PermissionDenied,
-		"ResourceExhausted":  codes.ResourceExhausted,
-		"FailedPrecondition": codes.FailedPrecondition,
-		"Aborted":            codes.Aborted,
-		"OutOfRange":         codes.OutOfRange,
-		"Unimplemented":      codes.Unimplemented,
-		"Internal":           codes.Internal,
-		"Unavailable":        codes.Unavailable,
-		"DataLoss":           codes.DataLoss,
-		"Unauthenticated":    codes.Unauthenticated,
-	}
-
-	code, ok := grpcCodes[reqCode]
-	if !ok {
-		return nil, status.Error(codes.Unknown, "Unknown status code for more information check https://chromium.googlesource.com/external/github.com/grpc/grpc/+/refs/tags/v1.21.4-pre1/doc/statuscodes.md")
-	}
-
-	return &pb.StatusResponse{Status: reqCode}, status.Error(code, "")
-}

pkg/api/grpc/status/status.pb.go

@@ -1,211 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.28.1
-// 	protoc        v4.25.0
-// source: status/status.proto
-
-package status
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type StatusRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Code string `protobuf:"bytes,1,opt,name=code,proto3" json:"code,omitempty"`
-}
-
-func (x *StatusRequest) Reset() {
-	*x = StatusRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_status_status_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *StatusRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*StatusRequest) ProtoMessage() {}
-
-func (x *StatusRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_status_status_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use StatusRequest.ProtoReflect.Descriptor instead.
-func (*StatusRequest) Descriptor() ([]byte, []int) {
-	return file_status_status_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *StatusRequest) GetCode() string {
-	if x != nil {
-		return x.Code
-	}
-	return ""
-}
-
-type StatusResponse struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Status string `protobuf:"bytes,1,opt,name=status,proto3" json:"status,omitempty"`
-}
-
-func (x *StatusResponse) Reset() {
-	*x = StatusResponse{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_status_status_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *StatusResponse) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*StatusResponse) ProtoMessage() {}
-
-func (x *StatusResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_status_status_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use StatusResponse.ProtoReflect.Descriptor instead.
-func (*StatusResponse) Descriptor() ([]byte, []int) {
-	return file_status_status_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *StatusResponse) GetStatus() string {
-	if x != nil {
-		return x.Status
-	}
-	return ""
-}
-
-var File_status_status_proto protoreflect.FileDescriptor
-
-var file_status_status_proto_rawDesc = []byte{
-	0x0a, 0x13, 0x73, 0x74, 0x61, 0x74, 0x75, 0x73, 0x2f, 0x73, 0x74, 0x61, 0x74, 0x75, 0x73, 0x2e,
-	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x06, 0x73, 0x74, 0x61, 0x74, 0x75, 0x73, 0x22, 0x23, 0x0a,
-	0x0d, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x12, 0x12,
-	0x0a, 0x04, 0x63, 0x6f, 0x64, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x63, 0x6f,
-	0x64, 0x65, 0x22, 0x28, 0x0a, 0x0e, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x52, 0x65, 0x73, 0x70,
-	0x6f, 0x6e, 0x73, 0x65, 0x12, 0x16, 0x0a, 0x06, 0x73, 0x74, 0x61, 0x74, 0x75, 0x73, 0x18, 0x01,
-	0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x73, 0x74, 0x61, 0x74, 0x75, 0x73, 0x32, 0x4a, 0x0a, 0x0d,
-	0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x12, 0x39, 0x0a,
-	0x06, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x12, 0x15, 0x2e, 0x73, 0x74, 0x61, 0x74, 0x75, 0x73,
-	0x2e, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x16,
-	0x2e, 0x73, 0x74, 0x61, 0x74, 0x75, 0x73, 0x2e, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x52, 0x65,
-	0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x42, 0x0a, 0x5a, 0x08, 0x2e, 0x2f, 0x73, 0x74,
-	0x61, 0x74, 0x75, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
-}
-
-var (
-	file_status_status_proto_rawDescOnce sync.Once
-	file_status_status_proto_rawDescData = file_status_status_proto_rawDesc
-)
-
-func file_status_status_proto_rawDescGZIP() []byte {
-	file_status_status_proto_rawDescOnce.Do(func() {
-		file_status_status_proto_rawDescData = protoimpl.X.CompressGZIP(file_status_status_proto_rawDescData)
-	})
-	return file_status_status_proto_rawDescData
-}
-
-var file_status_status_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
-var file_status_status_proto_goTypes = []interface{}{
-	(*StatusRequest)(nil),  // 0: status.StatusRequest
-	(*StatusResponse)(nil), // 1: status.StatusResponse
-}
-var file_status_status_proto_depIdxs = []int32{
-	0, // 0: status.StatusService.Status:input_type -> status.StatusRequest
-	1, // 1: status.StatusService.Status:output_type -> status.StatusResponse
-	1, // [1:2] is the sub-list for method output_type
-	0, // [0:1] is the sub-list for method input_type
-	0, // [0:0] is the sub-list for extension type_name
-	0, // [0:0] is the sub-list for extension extendee
-	0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_status_status_proto_init() }
-func file_status_status_proto_init() {
-	if File_status_status_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_status_status_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*StatusRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_status_status_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*StatusResponse); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_status_status_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   2,
-			NumExtensions: 0,
-			NumServices:   1,
-		},
-		GoTypes:           file_status_status_proto_goTypes,
-		DependencyIndexes: file_status_status_proto_depIdxs,
-		MessageInfos:      file_status_status_proto_msgTypes,
-	}.Build()
-	File_status_status_proto = out.File
-	file_status_status_proto_rawDesc = nil
-	file_status_status_proto_goTypes = nil
-	file_status_status_proto_depIdxs = nil
-}

pkg/api/grpc/status/status.proto

@@ -1,18 +0,0 @@
-syntax = "proto3";
-
-option go_package = "./status";
-
-package status;
-
-// The greeting service definition.
-service StatusService {
-    rpc Status (StatusRequest) returns (StatusResponse) {}
-}
-
-message StatusRequest {
-    string code = 1;
-}
-
-message StatusResponse {
-    string status = 1;
-}

pkg/api/grpc/status/status_grpc.pb.go

@@ -1,105 +0,0 @@
-// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-// versions:
-// - protoc-gen-go-grpc v1.2.0
-// - protoc             v4.25.0
-// source: status/status.proto
-
-package status
-
-import (
-	context "context"
-	grpc "google.golang.org/grpc"
-	codes "google.golang.org/grpc/codes"
-	status "google.golang.org/grpc/status"
-)
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the grpc package it is being compiled against.
-// Requires gRPC-Go v1.32.0 or later.
-const _ = grpc.SupportPackageIsVersion7
-
-// StatusServiceClient is the client API for StatusService service.
-//
-// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
-type StatusServiceClient interface {
-	Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*StatusResponse, error)
-}
-
-type statusServiceClient struct {
-	cc grpc.ClientConnInterface
-}
-
-func NewStatusServiceClient(cc grpc.ClientConnInterface) StatusServiceClient {
-	return &statusServiceClient{cc}
-}
-
-func (c *statusServiceClient) Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*StatusResponse, error) {
-	out := new(StatusResponse)
-	err := c.cc.Invoke(ctx, "/status.StatusService/Status", in, out, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-// StatusServiceServer is the server API for StatusService service.
-// All implementations must embed UnimplementedStatusServiceServer
-// for forward compatibility
-type StatusServiceServer interface {
-	Status(context.Context, *StatusRequest) (*StatusResponse, error)
-	mustEmbedUnimplementedStatusServiceServer()
-}
-
-// UnimplementedStatusServiceServer must be embedded to have forward compatible implementations.
-type UnimplementedStatusServiceServer struct {
-}
-
-func (UnimplementedStatusServiceServer) Status(context.Context, *StatusRequest) (*StatusResponse, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method Status not implemented")
-}
-func (UnimplementedStatusServiceServer) mustEmbedUnimplementedStatusServiceServer() {}
-
-// UnsafeStatusServiceServer may be embedded to opt out of forward compatibility for this service.
-// Use of this interface is not recommended, as added methods to StatusServiceServer will
-// result in compilation errors.
-type UnsafeStatusServiceServer interface {
-	mustEmbedUnimplementedStatusServiceServer()
-}
-
-func RegisterStatusServiceServer(s grpc.ServiceRegistrar, srv StatusServiceServer) {
-	s.RegisterService(&StatusService_ServiceDesc, srv)
-}
-
-func _StatusService_Status_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(StatusRequest)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(StatusServiceServer).Status(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: "/status.StatusService/Status",
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(StatusServiceServer).Status(ctx, req.(*StatusRequest))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-// StatusService_ServiceDesc is the grpc.ServiceDesc for StatusService service.
-// It's only intended for direct use with grpc.RegisterService,
-// and not to be introspected or modified (even as a copy)
-var StatusService_ServiceDesc = grpc.ServiceDesc{
-	ServiceName: "status.StatusService",
-	HandlerType: (*StatusServiceServer)(nil),
-	Methods: []grpc.MethodDesc{
-		{
-			MethodName: "Status",
-			Handler:    _StatusService_Status_Handler,
-		},
-	},
-	Streams:  []grpc.StreamDesc{},
-	Metadata: "status/status.proto",
-}

pkg/api/grpc/status_test.go

@@ -1,124 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"fmt"
-	"log"
-	"net"
-	"regexp"
-	"testing"
-
-	"github.com/stefanprodan/podinfo/pkg/api/grpc/status"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/codes"
-	st "google.golang.org/grpc/status"
-	"google.golang.org/grpc/test/bufconn"
-)
-
-func TestGrpcStatusError(t *testing.T) {
-
-	lis := bufconn.Listen(1024 * 1024)
-	t.Cleanup(func() {
-		lis.Close()
-	})
-
-	srv := grpc.NewServer()
-	t.Cleanup(func() {
-		srv.Stop()
-	})
-
-	status.RegisterStatusServiceServer(srv, &StatusServer{})
-
-	go func() {
-		if err := srv.Serve(lis); err != nil {
-			log.Fatalf("srv.Serve %v", err)
-		}
-	}()
-
-	dialer := func(context.Context, string) (net.Conn, error) {
-		return lis.Dial()
-	}
-
-	ctx := context.Background()
-
-	conn, err := grpc.DialContext(ctx, "", grpc.WithContextDialer(dialer), grpc.WithInsecure())
-	t.Cleanup(func() {
-		conn.Close()
-	})
-
-	if err != nil {
-		t.Fatalf("grpc.DialContext %v", err)
-	}
-
-	client := status.NewStatusServiceClient(conn)
-
-	res, err := client.Status(context.Background(), &status.StatusRequest{Code: "NotFound"})
-
-	if err != nil {
-		if e, ok := st.FromError(err); ok {
-			if e.Code() != codes.NotFound {
-				if res != nil {
-					fmt.Printf("res %v\n", res)
-				}
-				t.Errorf("Status returned %s, want %s", fmt.Sprint(e.Code()), fmt.Sprint(codes.Aborted))
-			}
-		}
-	}
-
-}
-
-func TestGrpcStatusOk(t *testing.T) {
-
-	lis := bufconn.Listen(1024 * 1024)
-	t.Cleanup(func() {
-		lis.Close()
-	})
-
-	srv := grpc.NewServer()
-	t.Cleanup(func() {
-		srv.Stop()
-	})
-
-	status.RegisterStatusServiceServer(srv, &StatusServer{})
-
-	go func() {
-		if err := srv.Serve(lis); err != nil {
-			log.Fatalf("srv.Serve %v", err)
-		}
-	}()
-
-	dialer := func(context.Context, string) (net.Conn, error) {
-		return lis.Dial()
-	}
-
-	ctx := context.Background()
-
-	conn, err := grpc.DialContext(ctx, "", grpc.WithContextDialer(dialer), grpc.WithInsecure())
-	t.Cleanup(func() {
-		conn.Close()
-	})
-
-	if err != nil {
-		t.Fatalf("grpc.DialContext %v", err)
-	}
-
-	client := status.NewStatusServiceClient(conn)
-
-	res, err := client.Status(context.Background(), &status.StatusRequest{Code: "Ok"})
-
-	if err != nil {
-		if e, ok := st.FromError(err); ok {
-			t.Errorf("Status returned %s, want %s", fmt.Sprint(e.Code()), fmt.Sprint(codes.OK))
-		}
-	}
-
-	expected := ".*Ok.*"
-	r := regexp.MustCompile(expected)
-	if res != nil {
-		if !r.MatchString(res.Status) {
-			t.Fatalf("Returned unexpected body:\ngot \n%v \nwant \n%s",
-				res, expected)
-		}
-	}
-
-}

pkg/api/grpc/token.go

@@ -1,103 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"strings"
-	"time"
-
-	"github.com/golang-jwt/jwt/v4"
-	"go.uber.org/zap"
-	"google.golang.org/grpc/codes"
-	"google.golang.org/grpc/metadata"
-	"google.golang.org/grpc/status"
-
-	pb "github.com/stefanprodan/podinfo/pkg/api/grpc/token"
-)
-
-type TokenServer struct {
-	pb.UnimplementedTokenServiceServer
-	config *Config
-	logger *zap.Logger
-}
-
-type jwtCustomClaims struct {
-	Name string `json:"name"`
-	jwt.StandardClaims
-}
-
-func (s *TokenServer) TokenGenerate(ctx context.Context, req *pb.TokenRequest) (*pb.TokenResponse, error) {
-
-	user := "anonymous"
-	expiresAt := time.Now().Add(time.Minute * 1).Unix()
-
-	claims := &jwtCustomClaims{
-		user,
-		jwt.StandardClaims{
-			Issuer:    "podinfo",
-			ExpiresAt: expiresAt,
-		},
-	}
-
-	token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
-	t, err := token.SignedString([]byte(s.config.JWTSecret))
-
-	if err != nil {
-		s.logger.Error("Failed to generate token", zap.Error(err))
-		return &pb.TokenResponse{}, err
-	}
-
-	var result = pb.TokenResponse{
-		Token:     t,
-		ExpiresAt: time.Unix(claims.StandardClaims.ExpiresAt, 0).String(),
-		Message:   "Token generated successfully",
-	}
-
-	return &result, nil
-}
-
-func (s *TokenServer) TokenValidate(ctx context.Context, req *pb.TokenRequest) (*pb.TokenResponse, error) {
-	md, ok := metadata.FromIncomingContext(ctx)
-	if !ok {
-		return nil, status.Errorf(codes.DataLoss, "UnaryEcho: failed to get metadata")
-	}
-
-	authorization := md.Get("authorization")
-
-	if len(authorization) == 0 {
-		return nil, status.Errorf(codes.Unauthenticated, "Authorization token not found in metadata")
-	}
-
-	token := strings.TrimSpace(strings.TrimPrefix(authorization[0], "Bearer"))
-
-	claims := jwtCustomClaims{}
-
-	parsed_token, err := jwt.ParseWithClaims(token, &claims, func(parsed_token *jwt.Token) (interface{}, error) {
-		if _, ok := parsed_token.Method.(*jwt.SigningMethodHMAC); !ok {
-			return nil, status.Errorf(codes.Canceled, "invalid signing method")
-		}
-		return []byte(s.config.JWTSecret), nil
-	})
-	if err != nil {
-		if strings.Contains(err.Error(), "token is expired") || strings.Contains(err.Error(), "signature is invalid") {
-			return &pb.TokenResponse{
-				Message: err.Error(),
-			}, nil
-		}
-		return nil, status.Errorf(codes.Unauthenticated, "Unable to parse token")
-
-	}
-
-	if parsed_token.Valid {
-		if claims.StandardClaims.Issuer != "podinfo" {
-			return nil, status.Errorf(codes.OK, "Invalid issuer")
-		} else {
-			var result = pb.TokenResponse{
-				Token:     claims.Name,
-				ExpiresAt: time.Unix(claims.StandardClaims.ExpiresAt, 0).String(),
-			}
-			return &result, nil
-		}
-	} else {
-		return nil, status.Errorf(codes.Unauthenticated, "Unauthenticated")
-	}
-}