.github/workflows/test_java.yml

name: Java Tests

on:
  workflow_call:
    inputs:
      safe-checkout:
        required: true
        description: "The SHA key for the commit we want to run over"
        type: string

jobs:
  linux:
    strategy:
      fail-fast: false
      matrix:
        include:
          - name: OpenJDK 8
            version: '8'
            image: us-docker.pkg.dev/protobuf-build/containers/test/linux/java:8-03a376b5d6ef66f827fc307716e3b841cc26b709
            targets: //java/... //java/internal:java_version
          - name: OpenJDK 11
            version: '11'
            image: us-docker.pkg.dev/protobuf-build/containers/test/linux/java:11-03a376b5d6ef66f827fc307716e3b841cc26b709
            targets: //java/... //java/internal:java_version
          - name: OpenJDK 17
            version: '17'
            image: us-docker.pkg.dev/protobuf-build/containers/test/linux/java:17-03a376b5d6ef66f827fc307716e3b841cc26b709
            targets: //java/... //java/internal:java_version
          - name: aarch64
            version: 'aarch64'
            image: us-docker.pkg.dev/protobuf-build/containers/test/linux/emulation:aarch64-3af05275178e16af30961976af126eabbbb2c733
            targets: //java/... //src/google/protobuf/compiler:protoc_aarch64_test

    name: Linux ${{ matrix.name }}
    runs-on: ubuntu-latest
    steps:
      - name: Checkout pending changes
        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
        with:
          ref: ${{ inputs.safe-checkout }}
      - name: Run tests
        uses: protocolbuffers/protobuf-ci/bazel-docker@v1
        with:
          image: ${{ matrix.image }}
          credentials: ${{ secrets.GAR_SERVICE_ACCOUNT }}
          bazel-cache: java_linux/${{ matrix.version }}
          bazel: test ${{ matrix.targets }} --test_env=KOKORO_JAVA_VERSION

  linkage-monitor:
    name: Linux Linkage Monitor
    runs-on: ubuntu-latest
    steps:
      - name: Checkout pending changes
        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
        with:
          ref: ${{ inputs.safe-checkout }}
      - name: Build protoc
        uses: protocolbuffers/protobuf-ci/bazel@v1
        with:
          credentials: ${{ secrets.GAR_SERVICE_ACCOUNT }}
          bazel-cache: java_linux_linkage
          bash: |
            $BAZEL build //:protoc $BAZEL_FLAGS
            # The java build setup expects protoc in the root directory.
            cp bazel-bin/protoc .
      - name: Install snapshot version locally
        run: |
          cd java
          mvn -e -B -Dhttps.protocols=TLSv1.2 install -Dmaven.test.skip=true
      - name: Download Linkage Monitor
        run: curl -v -O "https://storage.googleapis.com/cloud-opensource-java-linkage-monitor/linkage-monitor-latest-all-deps.jar"
      - name: Fails if there's new linkage errors compared with baseline
        run: java -Xmx2048m -jar linkage-monitor-latest-all-deps.jar com.google.cloud:libraries-bom