docker_build.yaml

name: Build and push Docker image

on:
  push:
    branches: [ "main" ]

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  build-push-image:
    name: Build and push Docker image
    runs-on: [self-hosted, ci-runner]
    steps:
      - uses: actions/checkout@v3

      - name: Set outputs
        id: vars
        run: echo "::set-output name=sha_short::$(git rev-parse --short HEAD)"
      - name: Login to GAR
        run: |
          gcloud auth configure-docker us-docker.pkg.dev -q
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Generate build ID for Flux Image Automation
        id: set_version
        run: |
          if [[ ${{ github.ref }} =~ "refs/tags" ]]; then
            echo "::set-output name=image_tag_suffix::${GITHUB_REF#refs/*/}"
          else
            sha=$(git rev-parse --short HEAD)
            ts=$(date +%s%N | cut -b1-13)
            echo "::set-output name=image_tag_suffix::${sha}-${ts}"
          fi
      - name: Log in to Docker Hub
        uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a # v2.1.0
        with:
          username: ${{ secrets.DOCKERHUB_USER }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - name: Build and push
        id: docker_build_push_tag
        uses: docker/build-push-action@v3
        with:
          context: .
          file: docker/Dockerfile
          push: ${{ github.event_name == 'push' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/')) }}
          tags: |
            "matterlabs/zksync-bft:latest"
            "matterlabs/zksync-bft:${{ steps.set_version.outputs.image_tag_suffix }}"
            "us-docker.pkg.dev/matterlabs-infra/matterlabs-docker/zksync-bft:latest"
            "us-docker.pkg.dev/matterlabs-infra/matterlabs-docker/zksync-bft:${{ steps.set_version.outputs.image_tag_suffix }}"
      - name: Print image digest
        run: echo ${{ steps.docker_build.outputs.digest }}