PR.yml

# This workflow will build a Java project with Maven
# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-maven

name: build on PR

on:
  pull_request:
    branches: [ main ]

jobs:
  build:
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest]
    runs-on: ${{ matrix.os }}

    steps:
    - uses: actions/checkout@v2
    - name: Set up JDK 1.8
      uses: actions/setup-java@v1
      with:
        java-version: 1.8
    - name: Build with Maven
      run: mvn -B package --file pom.xml

    - name: Generate JaCoCo Badge
      id: jacoco
      uses: cicirello/jacoco-badge-generator@v2.0.1
      if: matrix.os == 'ubuntu-latest'

    - name: Log coverage percentage
      if: matrix.os == 'ubuntu-latest'
      run: |
        echo "coverage = ${{ steps.jacoco.outputs.coverage }}"
        echo "branch coverage = ${{ steps.jacoco.outputs.branches }}"