release.yml

name: Build and release
on:
  push:
    branches:
      - "!*"
    tags:
      - "v*"
env:
  # Common versions
  GO_VERSION: "1.19"
  GOLANGCI_VERSION: "v1.50.0"
  DOCKER_BUILDX_VERSION: "v0.8.2"

jobs:
  build-n-push:
    runs-on: ubuntu-22.04
    steps:
      - name: Set environment variables
        run: |
          echo VERSION=$GITHUB_REF_NAME >> $GITHUB_ENV
          echo BUILD_REGISTRY=${{ secrets.BUILD_REGISTRY }} >> $GITHUB_ENV

      - name: Setup QEMU
        uses: docker/setup-qemu-action@v1
        with:
          platforms: all

      - name: Setup Docker Buildx
        uses: docker/setup-buildx-action@v1
        with:
          version: ${{ env.DOCKER_BUILDX_VERSION }}
          install: true

      - name: Checkout
        uses: actions/checkout@v3
        with:
          submodules: true

      - name: "Authenticate to Google Cloud"
        uses: "google-github-actions/auth@v1"
        with:
          credentials_json: "${{ secrets.GCP_CREDENTIALS }}"

      - name: "Set up Cloud SDK"
        uses: "google-github-actions/setup-gcloud@v1"

      - name: "Configure Docker"
        run: "gcloud auth configure-docker europe-west3-docker.pkg.dev --quiet"

      - name: Fetch History
        run: git fetch --prune --unshallow

      - name: Setup Go
        uses: actions/setup-go@v2
        with:
          go-version: ${{ env.GO_VERSION }}

      - name: Find the Go Build Cache
        id: go
        run: echo "::set-output name=cache::$(make go.cachedir)"

      - name: Cache the Go Build Cache
        uses: actions/cache@v2
        with:
          path: ${{ steps.go.outputs.cache }}
          key: ${{ runner.os }}-build-publish-artifacts-${{ hashFiles('**/go.sum') }}
          restore-keys: ${{ runner.os }}-build-publish-artifacts-

      - name: Cache Go Dependencies
        uses: actions/cache@v2
        with:
          path: .work/pkg
          key: ${{ runner.os }}-pkg-${{ hashFiles('**/go.sum') }}
          restore-keys: ${{ runner.os }}-pkg-

      - name: Vendor Dependencies
        run: make vendor vendor.check

      - name: Build Artifacts
        run: make build
        env:
          # We're using docker buildx, which doesn't actually load the images it
          # builds by default. Specifying --load does so.
          BUILD_ARGS: "--load"

      - name: Push Images
        run: make push

  create-release:
    runs-on: ubuntu-22.04
    needs: build-n-push
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v3
      - uses: ncipollo/release-action@v1
        with:
          generateReleaseNotes: true