sonar.yml

name: Sonar checkup

on:
  pull_request:
    types: [ opened, synchronize, reopened ]
    branches: [ master ]

jobs:
  test:
    runs-on: ubuntu-latest
    env:
      SONAR_SCANNER_VERSION: 4.4.0.2170
      SONAR_SERVER_URL: "https://sonarcloud.io"
    steps:
      - name: Install dependencies
        run: |
          set -x
          sudo apt-get update
          sudo apt-get install libsdl2-2.0-0 libsdl2-dev libopenal1 libopenal-dev libsdl2-mixer-dev libsdl2-mixer-2.0-0 libvlc-dev libvorbis-dev python3-dev

      - uses: actions/checkout@v2
        with:
          fetch-depth: 0  # Shallow clones should be disabled for a better relevancy of analysis

      - name: Analysis and tooling cache
        uses: actions/cache@v2
        with:
          path: |
            ~/.sonar
          key: ${{ runner.os }}-sonar-cache-${{ github.ref }}-${{ github.sha }}
          restore-keys: |
            ${{ runner.os }}-sonar-cache-${{ github.ref }}-
            ${{ runner.os }}-sonar-cache-refs/heads/master-
            ${{ runner.os }}-sonar-cache-

      - name: Download (if needed) and set up sonar-scanner
        env:
          SONAR_SCANNER_DOWNLOAD_URL: https://binaries.sonarsource.com/Distribution/sonar-scanner-cli/sonar-scanner-cli-${{ env.SONAR_SCANNER_VERSION }}-linux.zip
        run: |
          mkdir -p ~/.sonar/cache
          if [[ ! -d ~/.sonar/sonar-scanner-${{ env.SONAR_SCANNER_VERSION }}-linux ]]; then
            rm -rf ~/.sonar/sonar-scanner*
            curl -sSLo ~/.sonar/sonar-scanner.zip ${{ env.SONAR_SCANNER_DOWNLOAD_URL }} 
            unzip -o ~/.sonar/sonar-scanner.zip -d ~/.sonar/
          fi
          echo "~/.sonar/sonar-scanner-${{ env.SONAR_SCANNER_VERSION }}-linux/bin" >> $GITHUB_PATH

      - name: Run CMake
        run: cmake -DINSOURCEBUILD=1 -DDISABLE_WERROR=1 -DCMAKE_EXPORT_COMPILE_COMMANDS=1 .

      - name: Run sonar-scanner
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
        run: >
          sonar-scanner
          -Dsonar.host.url="${{ env.SONAR_SERVER_URL }}"
          -Dsonar.cfamily.compile-commands=compile_commands.json
          -Dsonar.projectKey=gemrb_gemrb
          -Dsonar.organization=gemrb
          -Dsonar.sources=gemrb
          -Dsonar.cfamily.threads=2
          -Dsonar.cfamily.cache.enabled=true
          -Dsonar.cfamily.cache.path=$HOME/.sonar/cache
          -Dsonar.python.version=3.3