build-docker-images.yaml

name: Build Docker images

on:
  push:
  workflow_dispatch:
  schedule:
    - cron: '30 1 * * *'

env:
  DOCKER_REPOSITORY: ghcr.io/friendsofshopware/platform-plugin-dev
  CACHE_KEY: "2020-09-22"

jobs:
  build-base:
    runs-on: ubuntu-latest

    strategy:
      fail-fast: false
      matrix:
        php-version: ['8.1', '8.2', '8.3']
        flavour: ['alpine', 'bullseye']

    steps:
      - name: Clone
        uses: actions/checkout@v3

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

      - name: Build docker image
        uses: docker/build-push-action@v3
        with:
          build-args: |
            PHP_VERSION=${{ matrix.php-version }}
            FLAVOUR=${{ matrix.flavour }}
          tags: "${{ env.DOCKER_REPOSITORY }}-base:${{ matrix.php-version }}-${{ matrix.flavour }}"
          file: "${{ matrix.flavour }}/Dockerfile.base"
          push: false
          load: true
          cache-from: type=gha,scope=${{ github.ref_name }}-${{ env.CACHE_KEY }}-${{ matrix.php-version }}-${{ matrix.flavour }}
          cache-to: type=gha,mode=max,scope=${{ github.ref_name }}-${{ env.CACHE_KEY }}-${{ matrix.php-version }}-${{ matrix.flavour }}
          labels: |
            org.opencontainers.image.title=${{ github.event.repository.name }}
            org.opencontainers.image.description=${{ github.event.repository.description }}
            org.opencontainers.image.url=${{ github.event.repository.html_url }}
            org.opencontainers.image.source=${{ github.event.repository.clone_url }}
            org.opencontainers.image.version=${{ steps.prep.outputs.version }}
            org.opencontainers.image.created=${{ steps.prep.outputs.created }}
            org.opencontainers.image.revision=${{ github.sha }}
            org.opencontainers.image.licenses=${{ github.event.repository.license.spdx_id }}

      - name: Check for push
        id: check-push
        run: |
          if [ "${{ secrets.DOCKER_USERNAME }}" == "" ] || [ "${{ secrets.DOCKER_PASSWORD }}" == "" ]; then
            echo "No Docker credentials found, skipping push."
            exit 0
          fi

          if [ "${{ github.event_name == 'pull_request' }}" == "true" ]; then
            echo "Pull request, skipping push."
            exit 0
          fi

          if [ "${{ github.ref }}" != "refs/heads/main" ]; then
            echo "Not on main branch, skipping push."
            exit 0
          fi

          echo "push=1" >> $GITHUB_OUTPUT

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

      - name: Push docker image
        if: ${{ steps.check-push.outputs.push }}
        run: |
          docker push "${{ env.DOCKER_REPOSITORY }}-base:${{ matrix.php-version }}-${{ matrix.flavour }}"


  generate-matrix:
    runs-on: ubuntu-latest
    outputs:
      matrix: ${{ steps.generate-matrix.outputs.matrix }}
    steps:
      - name: Clone
        uses: actions/checkout@v3
      - uses: actions/setup-node@v3
        with:
          node-version: '18'
      - name: Generate matrix
        id: generate-matrix
        run: |
          matrix=$(node bin/generate-matrix.js)
          echo "matrix=${matrix}" >> $GITHUB_OUTPUT

  build:
    needs:
      - build-base
      - generate-matrix
    runs-on: ubuntu-latest

    strategy:
      fail-fast: false
      matrix: ${{ fromJson(needs.generate-matrix.outputs.matrix) }}

    steps:
      - name: Clone
        uses: actions/checkout@v3

      - name: Get Tag
        id: get-docker-tag
        run: |
          if [[ "${{ matrix.shopware-version }}" =~ ^v.* ]]; then
            shopware_version_tag=$(echo "${{ matrix.shopware-version }}" | grep -m1 -E '(v[0-9]+\.[0-9]+\.[0-9]+)' -o)
          else
            shopware_version_tag="${{ matrix.shopware-version }}"
          fi

          [ "${shopware_version_tag}" == "" ] && exit 1

          tag="${{ env.DOCKER_REPOSITORY }}:${shopware_version_tag}-${{ matrix.php-version }}-${{ matrix.flavour }}"

          if [[ "${{ matrix.flavour }}" == "alpine" ]]; then
            tag="$tag, ${{ env.DOCKER_REPOSITORY }}:${shopware_version_tag}-${{ matrix.php-version }}"
          
            if [[ "${{ matrix.is-main }}" == "true" ]]; then
              tag="$tag, ${{ env.DOCKER_REPOSITORY }}:${shopware_version_tag}"
            fi
          elif [[ "${{ matrix.is-main }}" == "true" ]]; then
              tag="$tag, ${{ env.DOCKER_REPOSITORY }}:${shopware_version_tag}-${{ matrix.flavour }}"
            fi
          fi

          echo "Shopware version ${{ matrix.shopware-version }}"
          echo "PHP version ${{ matrix.php-version }}"
          echo "Image Tag: ${tag}"

          echo "tag=${tag}" >> $GITHUB_OUTPUT

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

      - name: Build docker image
        uses: docker/build-push-action@v3
        with:
          build-args: |
            SHOPWARE_VERSION=${{ matrix.shopware-version }}
            PHP_VERSION=${{ matrix.php-version }}
            TEMPLATE_REPOSITORY=${{ matrix.template }}
            FLAVOUR=${{ matrix.flavour }}
          tags: ${{ steps.get-docker-tag.outputs.tag }}
          file: "${{ matrix.flavour }}/Dockerfile"
          push: false
          load: true
          cache-from: type=gha,scope=${{ github.ref_name }}-${{ env.CACHE_KEY }}-${{ matrix.shopware-version }}-${{ matrix.flavour }}
          cache-to: type=gha,mode=max,scope=${{ github.ref_name }}-${{ env.CACHE_KEY }}-${{ matrix.shopware-version }}-${{ matrix.flavour }}
          labels: |
            org.opencontainers.image.title=${{ github.event.repository.name }}
            org.opencontainers.image.description=${{ github.event.repository.description }}
            org.opencontainers.image.url=${{ github.event.repository.html_url }}
            org.opencontainers.image.source=${{ github.event.repository.clone_url }}
            org.opencontainers.image.version=${{ steps.prep.outputs.version }}
            org.opencontainers.image.created=${{ steps.prep.outputs.created }}
            org.opencontainers.image.revision=${{ github.sha }}
            org.opencontainers.image.licenses=${{ github.event.repository.license.spdx_id }}

      - name: Check for push
        id: check-push
        run: |
          if [ "${{ secrets.DOCKER_USERNAME }}" == "" ] || [ "${{ secrets.DOCKER_PASSWORD }}" == "" ]; then
            echo "No Docker credentials found, skipping push."
            exit 0
          fi

          if [ "${{ github.event_name == 'pull_request' }}" == "true" ]; then
            echo "Pull request, skipping push."
            exit 0
          fi

          if [ "${{ github.ref }}" != "refs/heads/main" ]; then
            echo "Not on main branch, skipping push."
            exit 0
          fi

          echo "push=1" >> $GITHUB_OUTPUT

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

      - name: Push docker image
        if: ${{ steps.check-push.outputs.push }}
        run: |
          tags="${{ steps.get-docker-tag.outputs.tag }}"
          for tag in ${tags//,/}; do
            docker push "${tag}"
          done