build_v2xhub_docker_image.yml

name: Build V2X-Hub Docker Image
on:
  push:
    branches:
      - develop
      - master
      - 'release/**'
    # Build all tags not containing a / (https://stackoverflow.com/questions/61891328/trigger-github-action-only-on-new-tags  )
    tags:
      - '*'
jobs:
  v2xhub-docker:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - name: Log in to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: usdotfhwaops/v2xhub
          tags: |
            type=schedule
            type=ref,event=branch
            type=ref,event=tag
            type=ref,event=pr
            # set latest tag for default branch
            type=raw,value=latest,enable={{is_default_branch}}
      - name: Build and push
        uses: docker/build-push-action@v5
        with:
          push: true
          platforms: linux/amd64,linux/arm64
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          build-args: |
            BUILD_ARCHITECTURE=${{ matrix.architecture }}
            UBUNTU_CODENAME=${{ matrix.ubuntu-codename }}