name: Java CI

on: [push, pull_request]

jobs:
  build:
    runs-on: ubuntu-20.04
    strategy:
      matrix:
        java: [ 11, 15, 16 ]
    name: JDK ${{ matrix.java }}
    steps:
    - uses: actions/checkout@v2
    - name: Set up JDK ${{ matrix.java }}
      uses: actions/setup-java@v1
      with:
        java-version: ${{ matrix.java }}
    - name: Cache Maven modules
      uses: actions/cache@v2
      with:
        path: ~/.m2/repository
        key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
        restore-keys: |
          ${{ runner.os }}-maven-
    - name: Cache NPM modules
      uses: actions/cache@v2
      env:
        cache-name: cache-npm-modules
      with:
        path: ~/.npm
        key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
        restore-keys: |
          ${{ runner.os }}-build-${{ env.cache-name }}-
          ${{ runner.os }}-build-
          ${{ runner.os }}-
    - name: Run tests
      run: mvn package
    - uses: mikepenz/action-junit-report@v2
      with:
          report_paths: '**/target/surefire-reports/TEST-*.xml'
          github_token: ${{ secrets.GITHUB_TOKEN }}