test-build-release.yml

name: Test, Build, Release

on:
  push:
    branches: [ 'master', 'pre-release' ]
  pull_request:
    branches: [ 'master', 'dev', 'pre-release' ]

env:
  GH_REGISTRY: ghcr.io
  REPOSITORY_NAME: ${{ github.repository }}

jobs:

  # Build job runs on every PR into dev and master and pushes to master
  test:
    name: Test
    strategy:
      matrix:
        go-version: [ 1.16.x ]
        os: [ ubuntu-latest, macos-latest, windows-latest ]
    runs-on: ${{ matrix.os }}
    steps:
      - name: Install Go
        uses: actions/setup-go@v2
        with:
          go-version: ${{ matrix.go-version }}
      - name: Checkout code
        uses: actions/checkout@v2
      - name: Test
        run: go test ./...

  # Build job runs on every PR into dev and master and pushes to master
  # Depends on test job
  build-docker:
    runs-on: ubuntu-latest
    name: Build
    needs: [ test ]
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@master

      - name: Build Docker Images
        uses: docker/build-push-action@v2
        with:
          context: .
          builder: ${{ steps.buildx.outputs.name }}
          pull: true
          push: false
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha
          cache-to: type=gha,mode=max

  # Release job runs on every push to master
  # Depends on build job
  release-docker:
    runs-on: ubuntu-latest
    name: Release
    if: ${{ github.ref == 'refs/heads/master' || github.ref == 'refs/heads/pre-release' }}
    needs: [ build-docker ]
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      # Create semver tag and changelog
      - name: Bump version and push tag
        id: tag_version
        uses: mathieudutour/github-tag-action@v5.6
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          release_branches: master
          pre_release_branches: pre-release

      # Build Docker Images
      - name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@master

      - name: Extract metadata for Docker
        id: meta
        uses: docker/metadata-action@v3
        with:
          images: |
            ${{ env.GH_REGISTRY }}/${{ env.REPOSITORY_NAME }}
            ${{ env.REPOSITORY_NAME }}
          tags: |
            type=semver,pattern={{version}},value=${{ steps.tag_version.outputs.new_tag }}

      - name: Login to DockerHub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v1
        with:
          registry: ${{ env.GH_REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push version ${{ steps.tag_version.outputs.new_tag }}
        uses: docker/build-push-action@v2
        with:
          context: .
          builder: ${{ steps.buildx.outputs.name }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          push: true
          cache-from: type=gha
          cache-to: type=gha,mode=max

      # Create GitHub release once images have been pushed
      - name: Create a GitHub release ${{ steps.tag_version.outputs.new_tag }}
        uses: ncipollo/release-action@v1
        with:
          tag: ${{ steps.tag_version.outputs.new_tag }}
          name: Release ${{ steps.tag_version.outputs.new_tag }}
          body: ${{ steps.tag_version.outputs.changelog }}
          prerelease: contains( ${{ steps.tag_version.outputs.release_type }} , 'pre' )

      # Build Go Release
      - run: git tag ${{ steps.tag_version.outputs.new_tag }}
      - name: Set up Go
        uses: actions/setup-go@v2
        with:
          go-version: 1.16
      - name: Run GoReleaser ${{ steps.tag_version.outputs.new_tag }}
        uses: goreleaser/goreleaser-action@v2
        with:
          version: latest
          args: release
          workdir: ./cmd/infrared/.
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}