Publish Docker images #1
Workflow file for this run
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| # Build and push only the legacy Docker image | |
| name: Publish Docker images | |
| on: | |
| workflow_dispatch: | |
| pull_request: | |
| env: | |
| REGISTRY: ghcr.io | |
| REPO_PATH: ${{ github.repository }} | |
| REPO_NAME: ${{ github.event.repository.name }} | |
| BUILD_PLATFORMS: linux/amd64,linux/arm64 | |
| jobs: | |
| check_changelog: | |
| name: Check changelog versions | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Clone | |
| uses: actions/checkout@v3 | |
| - name: Get current version | |
| id: get-current-version | |
| run: | | |
| echo "current_version=$(grep -Po '(?<=## \[)(\d+\.)+[^\]]' CHANGELOG.md | head -n 1)" >> "$GITHUB_OUTPUT" | |
| - name: Login to registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Check already existing image | |
| run: | | |
| GHCR_TOKEN=$(echo ${{ secrets.GITHUB_TOKEN }} | base64) | |
| # Get tags of all images from GHCR | |
| TAGS_LEGACY=$(curl -H "Authorization: Bearer ${GHCR_TOKEN}" https://ghcr.io/v2/${REPO_PATH,,}/${REPO_NAME,,}-legacy/tags/list) | |
| # Concatenate all tags from json fields in one string without brackets | |
| ALL_TAGS=$(echo $TAGS_LEGACY | jq -s '.[0].tags' | tr -d '[]') | |
| # Get the tag to find | |
| TAG_TO_FIND=${{ steps.get-current-version.outputs.current_version }} | |
| # Check if the tag to find is already present in the list of tags | |
| if [[ "$ALL_TAGS" == *"$TAG_TO_FIND"* ]]; then | |
| echo "An image tagged with the latest changelog version already exists on GHCR. Please update the changelog." | |
| exit 1 | |
| else | |
| exit 0 | |
| fi | |
| outputs: | |
| current_version: ${{ steps.get-current-version.outputs.current_version }} | |
| mods_list: | |
| name: Get modified files | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Clone | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| - name: Get changes | |
| id: get-changes | |
| uses: tj-actions/changed-files@v41 | |
| outputs: | |
| modified_files: ${{ steps.get-changes.outputs.all_modified_files }} | |
| builder_legacy: | |
| name: App Builder Legacy | |
| runs-on: ubuntu-latest | |
| needs: [mods_list, check_changelog] | |
| if: always() && needs.check_changelog.result == 'success' && (needs.builder_lite.result == 'success' || (contains(needs.mods_list.outputs.modified_files, 'legacy/Dockerfile'))) | |
| permissions: | |
| packages: write | |
| steps: | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Clone | |
| uses: actions/checkout@v3 | |
| - name: Login to registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Make full image name | |
| run: | | |
| echo "IMAGE=${REGISTRY}/${REPO_PATH,,}/${REPO_NAME,,}-legacy" >>${GITHUB_ENV} | |
| - name: Extract metadata | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: ${{ env.IMAGE }} | |
| - name: Build and push container | |
| uses: docker/build-push-action@v3 | |
| with: | |
| file: legacy/Dockerfile | |
| platforms: ${{ env.BUILD_PLATFORMS }} | |
| tags: ${{ env.IMAGE }}:${{ github.sha }},${{ env.IMAGE }}:latest,${{ env.IMAGE }}:${{ needs.check_changelog.outputs.current_version }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| push: true |