github-actions-basic.yml

name: Build and test

on:
  pull_request:
    paths:
      - '**'
  push:
    branches:
    - '**'
    - '!branch-*.*'

jobs:
  # Build: build spark-testing-base and run the tests for specified modules.
  build:
    runs-on: ubuntu-22.04
    strategy:
      fail-fast: false
      matrix:
        include:
          - spark: "2.4.8"
            java-version: "11"
            distribution: "temurin"
          - spark: "3.0.2"
            java-version: "11"
            distribution: "temurin"
          - spark: "3.1.2"
            java-version: "11"
            distribution: "temurin"
          - spark: "3.2.2"
            java-version: "11"
            distribution: "temurin"
          - spark: "3.3.1"
            java-version: "11"
            distribution: "temurin"
          - spark: "3.4.0"
            java-version: "11"
            distribution: "temurin"
          - spark: "3.4.0"
            java-version: "17"
            distribution: "temurin"
          - spark: "4.0.0-preview2"
            java-version: "17"
            distribution: "temurin"
    env:
      SPARK_VERSION: ${{ matrix.spark }}
    steps:
    - name: Checkout spark-testing-base
      uses: actions/checkout@v4.1.1
      # In order to fetch changed files
      with:
        fetch-depth: 0
        repository: holdenk/spark-testing-base
    - uses: actions/setup-java@v4
      with:
        java-version: ${{ matrix.java-version }}
        distribution: ${{ matrix.distribution }}
        cache: sbt
    - name: Cache maven modules
      id: cache-maven
      uses: actions/cache@v4.0.0
      env:
        cache-name: cache-maven
      with:
        # maven cache files are stored in `~/.m2` & `~/.ivy2` on Linux/macOS
        path: |
          ~/.m2
          ~/.ivy2/cache
        key: ${{ runner.os }}-${{ matrix.spark }}-build-${{ env.cache-name }}-${{ hashFiles('build.sbt') }}
        restore-keys: |
          ${{ runner.os }}-${{ matrix.spark }}-build-${{ env.cache-name }}-
          ${{ runner.os }}-${{ matrix.spark }}-build-
          ${{ runner.os }}-${{ matrix.spark }}-
          ${{ runner.os }}
#    - name: Sync the current branch with the latest in spark-testing-base
#      if: github.repository != 'holdenk/spark-testing-base'
#      id: sync-branch
#      run: |
#        apache_spark_ref=`git rev-parse HEAD`
#        git fetch https://github.com/$GITHUB_REPOSITORY.git ${GITHUB_REF##*/}
#        git -c user.name='Spark Test Account' -c user.email='sparktestacc@gmail.com' merge --no-commit --progress --squash FETCH_HEAD
#        git -c user.name='Spark Test Account' -c user.email='sparktestacc@gmail.com' commit -m "Merged commit"
#        echo "::set-output name=SPARK_REF::$apache_spark_ref"
    # Cache local repositories. Note that GitHub Actions cache has a 2G limit.
    # Run the tests.
    - name: Run tests
      run: SPARK_TESTING=yes ./build/sbt clean +compile +test -DsparkVersion=$SPARK_VERSION