pr.yml

# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: Pull Requests

on:
  pull_request:
    types: [opened, synchronize, reopened]
    branches:
      - 'trunk'

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  validate:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        java: [ 21, 17, 11, 8 ]
    name: Compile and Check Java ${{ matrix.java }}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          persist-credentials: false
      - uses: actions/setup-python@v5
        with:
          python-version: '3.12'
      - name: Setup Gradle
        uses: ./.github/actions/setup-gradle
        with:
          java-version: ${{ matrix.java }}
          gradle-cache-read-only: true
          develocity-access-key: ${{ secrets.GE_ACCESS_TOKEN }}
      - name: Compile and validate
        # Gradle flags
        # --build-cache:  Let Gradle restore the build cache
        # --info:         For now, we'll generate lots of logs while setting up the GH Actions
        # --scan:         Attempt to publish build scans in PRs. This will only work on PRs from apache/kafka, not public forks.
        run: ./gradlew --build-cache --info --scan check -x test
      - name: Archive check reports
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: check-reports-${{ matrix.java }}
          path: |
            **/build/**/*.html
          if-no-files-found: ignore
      - name: Annotate checkstyle errors
        # Avoid duplicate annotations, only run on java 21
        # For now, limit to "gh-" PRs
        if: ${{ contains(github.head_ref, 'gh-') && failure() && matrix.java == '21' }}
        run: python .github/scripts/checkstyle.py
        env:
          GITHUB_WORKSPACE: ${{ github.workspace }}

  test:
    needs: validate
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        java: [ 17, 11 ]
    if: contains(github.head_ref, 'gh-')  # For now, only run tests on "gh-*" PRs
    name: JUnit tests Java ${{ matrix.java }}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          persist-credentials: false
      - name: Setup Gradle
<<<<<<< HEAD
        uses: ./.github/actions/setup-gradle
=======
        uses: gradle/actions/setup-gradle@af1da67850ed9a4cedd57bfd976089dd991e2582 # v4.0.0
        env:
          GRADLE_BUILD_ACTION_CACHE_DEBUG_ENABLED: true
>>>>>>> a785503db5 (KAFKA-17193: Pin all external GitHub Actions to the specific git hash)
        with:
          java-version: ${{ matrix.java }}
          gradle-cache-read-only: true
          develocity-access-key: ${{ secrets.GE_ACCESS_TOKEN }}
      - name: Test
        # Publish build scans for now. This will only work on PRs from apache/kafka, not public forks.
        timeout-minutes: 180  # 3 hours
        run: |
          ./gradlew --build-cache --scan --continue \
          -PtestLoggingEvents=started,passed,skipped,failed \
          -PignoreFailures=true -PmaxParallelForks=2 \
          -PmaxTestRetries=1 -PmaxTestRetryFailures=10 \
          test