build-push-go.yml

name: build-push-go

on: push

jobs:
  build-push-go:
    runs-on: ubuntu-latest
    env:
      DOCKER_CLI_EXPERIMENTAL: "enabled"
      ARCH: "amd64"
      REGISTRY: ghcr.io
      IMAGE_NAME: ${{ github.repository }}-go
      DOCKER_IMAGE_TAG: ${{ github.sha }}
    steps:
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
      - name: Docker Login
        uses: docker/login-action@v1
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Set up pack
        uses: buildpacks/github-actions/setup-pack@v5.0.0
      - name: Checkout code
        uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - name: build
        run: |
          pack build ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ env.DOCKER_IMAGE_TAG }} \
            --path ./go \
            --builder paketobuildpacks/builder-jammy-buildpackless-static \
            --buildpack paketo-buildpacks/go \
            --tag ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest \
            --publish