docker image building and pushing to GitHub Packages #179
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| name: docker image building and pushing to GitHub Packages | |
| on: | |
| push: | |
| branches: | |
| - 'main' | |
| schedule: | |
| - cron: '30 4,16 * * *' | |
| workflow_dispatch: | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} | |
| DOCKER_BUILDKIT: 1 | |
| GHCR_USERNAME: ${{ github.repository_owner }} | |
| GHCR_TOKEN: ${{ secrets.GHCR_TOKEN }} | |
| jobs: | |
| docker: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| id-token: write | |
| contents: read | |
| packages: write | |
| steps: | |
| # Check if the pull request is from a forked repository | |
| - name: Check if PR is from a fork | |
| run: echo "IS_FORK=$(if [ '${{ github.event.pull_request.head.repo.full_name }}' != '${{ github.repository }}' ]; then echo 'true'; else echo 'false'; fi)" >> $GITHUB_ENV | |
| # Checkout the repository | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| # Set up Java environment | |
| - name: Set up Java | |
| uses: actions/setup-java@v4 | |
| with: | |
| distribution: 'temurin' | |
| java-version: '21' | |
| cache: 'maven' | |
| # Resolve Maven cache path | |
| - name: Resolve Maven cache path | |
| run: echo "MAVEN_CACHE_PATH=$(realpath ~/.m2/repository)" >> $GITHUB_ENV | |
| # Cache Maven dependencies | |
| - name: Cache Maven dependencies | |
| uses: actions/cache@v4 | |
| with: | |
| path: ${{ env.MAVEN_CACHE_PATH }} | |
| key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }} | |
| restore-keys: | | |
| ${{ runner.os }}-maven- | |
| - name: Install the right Maven version | |
| uses: s4u/[email protected] | |
| # Build the project with Maven and install dependencies in the Docker context | |
| - name: Build with Maven and install dependencies in the Docker context | |
| run: mvn clean install && cp -vraxu ~/.m2 .m2 | |
| env: | |
| MAVEN_CACHE: ${{ env.MAVEN_CACHE_PATH }} | |
| # Set up QEMU for multi-platform builds | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| # Set up Docker Buildx for building multi-platform images | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| # Login to GitHub Container Registry | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| # Extract metadata (tags, labels) for Docker | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@0de3687b53cd804b63dd87819f7bda043569ce4a | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| # Build and push Docker image to GitHub Container Registry | |
| - name: Build and push Docker image | |
| id: push | |
| uses: docker/build-push-action@4f58ea79222b3b9dc2c8bbdd6debcef730109a75 | |
| with: | |
| context: . | |
| push: true | |
| platforms: linux/amd64, linux/arm64 | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| build-args: | | |
| MAVEN_CACHE=.m2 |