Build GraalVM JRE Docker Image #88
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Build GraalVM JRE Docker Image | |
| on: | |
| push: | |
| branches: | |
| - main | |
| workflow_dispatch: | |
| schedule: | |
| # Runs every day at midnight (UTC) | |
| - cron: "0 0 * * *" | |
| jobs: | |
| check-and-build: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| java_version: [17, 21, 22, 23] | |
| steps: | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| with: | |
| install: true | |
| - name: Install dependencies | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y curl grep sed | |
| - name: Log in to GitHub Container Registry | |
| run: | | |
| echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u ${{ github.actor }} --password-stdin | |
| - name: Check latest GraalVM version for Java ${{ matrix.java_version }} | |
| id: check_version | |
| run: | | |
| JAVA_VERSION=${{ matrix.java_version }} | |
| RELEASE_NOTES_URL="https://docs.oracle.com/en/graalvm/jdk/$JAVA_VERSION/docs/release-notes/" | |
| LATEST_VERSION=$(curl -s "$RELEASE_NOTES_URL" | grep -oE "[0-9]+\.[0-9]+\.[0-9]+" | grep "^$JAVA_VERSION" | head -n 1) | |
| if [ -z "$LATEST_VERSION" ]; then | |
| LATEST_VERSION="${JAVA_VERSION}.0.0" | |
| echo "No patch version found. Defaulting to: $LATEST_VERSION" | |
| else | |
| echo "Latest GraalVM version for Java $JAVA_VERSION: $LATEST_VERSION" | |
| fi | |
| echo "Latest GraalVM version for Java $JAVA_VERSION: $LATEST_VERSION" | |
| # Use docker manifest inspect to check if the image already exists | |
| if docker manifest inspect "ghcr.io/${{ github.repository_owner }}/graalvm-oracle-jre:$LATEST_VERSION" > /dev/null 2>&1; then | |
| echo "Docker image with Tag $LATEST_VERSION already exists." | |
| echo "new_version=false" >> $GITHUB_ENV | |
| else | |
| echo "New version detected for Java $LATEST_VERSION" | |
| echo "new_version=true" >> $GITHUB_ENV | |
| echo "LATEST_VERSION=$LATEST_VERSION" >> $GITHUB_ENV | |
| echo "JAVA_VERSION=$JAVA_VERSION" >> $GITHUB_ENV | |
| fi | |
| - name: Build and push Docker image | |
| if: env.new_version == 'true' | |
| uses: docker/build-push-action@v6 | |
| env: | |
| GRAALVM_VERSION: ${{ env.LATEST_VERSION }} | |
| JAVA_VERSION: ${{ matrix.java_version }} | |
| with: | |
| file: Dockerfile | |
| build-args: | | |
| GRAALVM_VERSION=${{ env.LATEST_VERSION }} | |
| JAVA_MAJOR_VERSION=${{ matrix.java_version }} | |
| platforms: linux/amd64,linux/arm64/v8 | |
| tags: | | |
| ghcr.io/${{ github.repository_owner }}/graalvm-oracle-jre:${{ env.LATEST_VERSION }} | |
| push: true | |
| provenance: false |