.github/workflows/maven.yml

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name: Java CI

on: [push, pull_request]

jobs:
  build:

    runs-on: ubuntu-latest
    strategy:
      matrix:
        java: [ 8, 11, 17 ]

    steps:
    - uses: actions/checkout@v2.4.0
    - uses: actions/cache@v2.1.7
      with:
        path: ~/.m2/repository
        key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
        restore-keys: |
          ${{ runner.os }}-maven-
    - name: Set up JDK ${{ matrix.java }}
      uses: actions/setup-java@v2
      with:
        distribution: adopt
        java-version: ${{ matrix.java }}
    - name: Build with Maven
      # Use the default goal
      run: mvn -V --no-transfer-progress