docker-build-and-push-as-rel.yaml

name: Build docker images - and push as release

on:
  release:
    types: [published]

jobs:
  build-and-release:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0 # Fetch the entire history to include the .git directory
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - name: Login to DockerHub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - name: Extract version from release tag
        id: extract_version
        run: echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_ENV
      - name: Build
        uses: docker/build-push-action@v6
        with:
          context: .
          platforms: linux/amd64,linux/arm/v7,linux/arm64
          push: true
          tags: |
            maxwinterstein/toogoodtogo-ha-mqtt-bridge:${{ env.VERSION }}
            maxwinterstein/toogoodtogo-ha-mqtt-bridge:latest