test-build.yml

name: Test & Build
on: push
jobs:
  test:
    name: Test
    runs-on: ubuntu-latest

    env:
      GOEXPERIMENT: loopvar

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v4
        with:
          go-version: 1.x
          check-latest: true

      - name: Get dependencies
        run: |
          go get -v -t -d ./...

      - name: Vet
        run: go vet ./...

      - name: Test
        run: go test ./...

  build:
    name: Build
    runs-on: ubuntu-latest
    if: ${{ github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/') }}
    needs:
      - test
    permissions:
      contents: read # required for checkout
      id-token: write # mint AWS credentials through OIDC
      packages: write

    strategy:
      fail-fast: false
      matrix:
        include:
          - dockerfile: Dockerfile
            image_name: source-template

    env:
      GOEXPERIMENT: loopvar

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ghcr.io/overmindtech/${{ matrix.image_name }}
          tags: |
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Set up Docker Buildx
        id: setup-builder
        uses: docker/setup-buildx-action@v2

      - name: Build and push
        id: push
        uses: docker/build-push-action@v4
        with:
          builder: ${{ steps.setup-builder.outputs.name }}
          context: .
          cache-from: type=gha
          cache-to: type=gha,mode=max
          file: build/package/${{ matrix.dockerfile }}
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}