Build GraalVM JRE Docker Image #131
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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] | |
continue-on-error: true # Allow individual jobs to fail without stopping other jobs | |
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 |