Add GHA workflows to build and lint the cmapisrv-mock

.github/workflows/build.yaml

@@ -0,0 +1,46 @@
+name: Image build
+
+on:
+  pull_request: {}
+  push:
+    branches:
+      - main
+
+jobs:
+  build-and-push:
+    name: Build and Push
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        include:
+          - name: cmapisrv-mock
+            context: cmapisrv-mock
+            dockerfile: ./cmapisrv-mock/Dockerfile
+
+    steps:
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@d70bba72b1f3fd22344832f00baa16ece964efeb # v3.3.0
+
+      - name: Login to quay.io
+        uses: docker/login-action@0d4c9c5ea7693da7b068278f7b52bda2a190a446 # v3.2.0
+        if: ${{ github.event_name == 'push' }}
+        with:
+          registry: quay.io
+          username: ${{ secrets.QUAY_USERNAME_SCAFFOLDING }}
+          password: ${{ secrets.QUAY_PASSWORD_SCAFFOLDING }}
+
+      - name: Checkout Source Code
+        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+        with:
+          persist-credentials: false
+
+      - name: Build and Push
+        uses: docker/build-push-action@c382f710d39a5bb4e430307530a720f50c2d3318 # v6.0.0
+        with:
+          context: ${{ matrix.context }}
+          file: ${{ matrix.dockerfile }}
+          push: ${{ github.event_name == 'push' }}
+          platforms: linux/amd64,linux/arm64
+          tags: |
+            quay.io/${{ github.repository_owner }}/${{ matrix.name }}:${{ github.event.pull_request.head.sha || github.sha }}

.github/workflows/lint.yaml

@@ -0,0 +1,42 @@
+name: Lint Go files
+
+on:
+  pull_request: {}
+
+jobs:
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        include:
+          - workdir: cmapisrv-mock
+
+    steps:
+      - name: Install Go
+        uses: actions/setup-go@cdcb36043654635271a94b9a6d1392de5bb323a7 # v5.0.1
+        with:
+          # renovate: datasource=golang-version depName=go
+          go-version: 1.22.4
+
+      - name: Checkout code
+        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+        with:
+          persist-credentials: false
+
+      - name: Check module vendoring
+        working-directory: ${{ matrix.workdir }}
+        run: |
+          go mod tidy
+          go mod vendor
+          test -z "$(git status --porcelain)" || (echo "please run 'go mod tidy && go mod vendor', and submit your changes"; exit 1)
+
+      - name: Run golangci-lint
+        uses: golangci/golangci-lint-action@a4f60bb28d35aeee14e6880718e0c85ff1882e64 # v6.0.1
+        with:
+          # renovate: datasource=docker depName=golangci/golangci-lint
+          version: v1.59.1
+          skip-cache: true
+          working-directory: ${{ matrix.workdir }}
+          args: "--out-format colored-line-number --verbose --modules-download-mode=vendor"

cmapisrv-mock/.golangci.yaml

@@ -49,10 +49,6 @@ linters-settings:
       - nilness
   goimports:
     local-prefixes: github.com/cilium
-  staticcheck:
-    go: "1.20"
-  unused:
-    go: "1.20"
   goheader:
     values:
       regexp:
@@ -92,7 +88,7 @@ issues:
       text: "SA9003: empty branch"
     - linters: [staticcheck]
       text: "SA2001: empty critical section"
-    - linters: [goerr113]
+    - linters: [err113]
       text: "do not define dynamic errors, use wrapped static errors instead" # This rule to avoid opinionated check fmt.Errorf("text")
     # Skip goimports check on generated files
     - path: \\.(generated\\.deepcopy|pb)\\.go$
@@ -106,7 +102,7 @@ issues:
 linters:
   disable-all: true
   enable:
-    - goerr113
+    - err113
     - gofmt
     - goimports
     - govet

cmapisrv-mock/Dockerfile

@@ -2,13 +2,13 @@ ARG BASE_IMAGE=docker.io/library/alpine:3.19.1@sha256:c5b1261d6d3e43071626931fc0
 ARG GOLANG_IMAGE=docker.io/library/golang:1.22.1@sha256:0b55ab82ac2a54a6f8f85ec8b943b9e470c39e32c109b766bbc1b801f3fa8d3b
 ARG ETCD_SERVER_IMAGE=gcr.io/etcd-development/etcd:v3.5.12@sha256:cebe24b890641de3e7ff8a640c4597bdda321090c29f4dedcedaa8cadbbe08e1
 
-FROM ${GOLANG_IMAGE} as builder
+FROM ${GOLANG_IMAGE} AS builder
 ADD . /go/src/github.com/cilium/scaffolding/cmapisrv-mock
 WORKDIR /go/src/github.com/cilium/scaffolding/cmapisrv-mock
 RUN make cmapisrv-mock
 RUN strip cmapisrv-mock
 
-FROM ${ETCD_SERVER_IMAGE} as etcd
+FROM ${ETCD_SERVER_IMAGE} AS etcd
 
 FROM ${BASE_IMAGE}
 

cmapisrv-mock/Makefile

@@ -1,5 +1,7 @@
 DOCKER_IMAGE ?= quay.io/cilium/cmapisrv-mock:latest
 
+.PHONY: all docker-image docker-image-load docker-image-push tests cmapisrv-mock local clean
+
 all: local
 
 docker-image:
@@ -15,7 +17,7 @@ docker-image-push: docker-image
 tests:
 	go test -mod=vendor ./...
 
-cmapisrv-mock: tests
+cmapisrv-mock:
 	CGO_ENABLED=0 go build -mod=vendor -o $@ *.go
 
 local: cmapisrv-mock