build-checking.yml

name: "Build checking"

on:
  push:
    branches:
      - "master"
      - "github-actions"
      - "feature-graalvm"
    tags:
      - '*'
  pull_request:
    branches:
      - "master"
      - "github-actions"
      - "feature-graalvm"

permissions:
  contents: read

jobs:
  build:
    name: Build with main configuration (Zulu JDK 17)

    runs-on: ubuntu-latest

    steps:
      - name: Check out repository
        uses: actions/checkout@v3

      - name: Set up JDK
        uses: actions/setup-java@v3
        with:
          java-version: '17'
          distribution: 'zulu'

      - name: Build
        uses: gradle/gradle-build-action@v2
        with:
          gradle-version: wrapper  # 'wrapper' is the default; but make it explicit.
          arguments: build

  build-matrix:
    name: Build with alternative JDK ${{ matrix.java-version }} (${{ matrix.java-distribution }}) on ${{ matrix.os }}

    runs-on: ubuntu-latest

    strategy:
      fail-fast: false  # Continue other jobs if one failed
      matrix:
        java-version:
          - '17'
          - '18'
          - '19'
          - '20'
          - '21'
        java-distribution:
          - 'zulu'
          - 'temurin'
          - 'corretto'
          - 'liberica'
          # - 'microsoft' # 2022-07-13: Does not yet provide JDK 18 and would break the matrix
        os:
          - 'ubuntu-latest'
          - 'macos-latest'
          - 'windows-latest'
    
    steps:
    - name: Check out repository
      uses: actions/checkout@v3

    - name: Set up JDK
      uses: actions/setup-java@v3
      with:
        java-version: ${{ matrix.java-version }}
        distribution: ${{ matrix.java-distribution }}
        
    - name: Build
      uses: gradle/gradle-build-action@v2
      with:
        gradle-version: wrapper  # 'wrapper' is the default; but make it explicit.
        arguments: build