name: Build on: [ push, pull_request ] jobs: build: # Only run on PRs if the source branch is on someone else's repo if: ${{ github.event_name != 'pull_request' || github.repository != github.event.pull_request.head.repo.full_name }} runs-on: ubuntu-latest strategy: matrix: java: [ 8, 11, 17 ] fail-fast: true steps: - uses: actions/checkout@v2.3.5 - uses: gradle/wrapper-validation-action@v1 - name: JDK ${{ matrix.java }} uses: actions/setup-java@v2.3.1 with: java-version: ${{ matrix.java }} cache: 'gradle' distribution: 'temurin' - name: build run: ./gradlew build --stacktrace