main.yml

name: PlatformIO CI

on:
  workflow_dispatch:
  push:
    paths:
    - ".github/workflows/main.yaml"
    - "firmware/src/**/*.c"
    - "firmware/src/**/*.h"
    - "firmware/*.json"
    - "firmware/*.ini"
    - "firmware/linker_options_pio.py"
  pull_request:
    paths:
    - ".github/workflows/main.yaml"
    - "firmware/src/**/*.c"
    - "firmware/src/**/*.h"
    - "firmware/*.json"
    - "firmware/*.ini"
    - "firmware/linker_options_pio.py"

jobs:
  build_and_check:
    name: Build and analyze
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - name: Cache pip
      uses: actions/cache@v2
      with:
        path: ~/.cache/pip
        key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
        restore-keys: |
          ${{ runner.os }}-pip-
    - name: Cache PlatformIO
      uses: actions/cache@v2
      with:
        path: ~/.platformio
        key: ${{ runner.os }}-${{ hashFiles('**/lockfiles') }}
    - name: Set up Python
      uses: actions/setup-python@v2
    - name: Install PlatformIO
      run: |
        python -m pip install --upgrade pip
        pip install --upgrade platformio
        
    - name: PlatformIO Run
      run: |
        cd firmware
        pio run
    - name: Upload firmware
      uses: actions/upload-artifact@v3
      with:
        name: firmware
        path: firmware/.pio/build/ServoCAN/firmware.bin

    - name: PlatformIO Check
      run: |
        cd firmware
        echo "${{ secrets.MISRA_TEXT }}" > misra_rules_set_cppcheck.txt
        cat misra_rules_set_cppcheck.txt
        pio check --fail-on-defect high > report.txt
    - name: Upload report
      uses: actions/upload-artifact@v3
      with:
        name: pio check report
        path: firmware/report.txt
        
  SonarCloud:
    name: Test using SonarCloud
    needs: build_and_check
    runs-on: ubuntu-latest
    env:
      SONAR_SCANNER_VERSION: 4.7.0.2747 # Find the latest version in the "Linux" link on this page:
                                        # https://docs.sonarcloud.io/advanced-setup/ci-based-analysis/sonarscanner-cli/
      SONAR_SERVER_URL: "https://sonarcloud.io"
    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 0 # Shallow clones should be disabled for a better relevancy of analysis
      - name: Set up JDK 11
        uses: actions/setup-java@v1
        with:
          java-version: 11
      - name: Cache SonarCloud packages
        uses: actions/cache@v1
        with:
          path: ~/.sonar/cache
          key: ${{ runner.os }}-sonar
          restore-keys: ${{ runner.os }}-sonar
      - name: Download and set up sonar-scanner
        env:
          SONAR_SCANNER_DOWNLOAD_URL: https://binaries.sonarsource.com/Distribution/sonar-scanner-cli/sonar-scanner-cli-${{ env.SONAR_SCANNER_VERSION }}-linux.zip
        run: |
          mkdir -p $HOME/.sonar
          curl -sSLo $HOME/.sonar/sonar-scanner.zip ${{ env.SONAR_SCANNER_DOWNLOAD_URL }} 
          unzip -o $HOME/.sonar/sonar-scanner.zip -d $HOME/.sonar/
          echo "$HOME/.sonar/sonar-scanner-${{ env.SONAR_SCANNER_VERSION }}-linux/bin" >> $GITHUB_PATH

      - name: Cache pip
        uses: actions/cache@v2
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
          restore-keys: |
            ${{ runner.os }}-pip-
      - name: Cache PlatformIO
        uses: actions/cache@v2
        with:
          path: ~/.platformio
          key: ${{ runner.os }}-${{ hashFiles('**/lockfiles') }}
      - name: Set up Python
        uses: actions/setup-python@v2
      - name: Install PlatformIO
        run: |
          python -m pip install --upgrade pip
          pip install --upgrade platformio
      
      - name: Platformio Compilation Database
        run: |
          cd firmware
          pio run -t compiledb
      - name: Upload Compilation Database
        uses: actions/upload-artifact@v3
        with:
          name: CompilationDB
          path: firmware/compile_commands.json
      - name: Install Arm GNU Toolchain (arm-none-eabi-gcc)
        uses: carlosperate/arm-none-eabi-gcc-action@v1
      - name: Run sonar-scanner
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          SONAR_TOKEN: ${{ secrets.SONARCLOUD_TOKEN }}
        run: |
          cd firmware
          # Set the property "sonar.cfamily.compile-commands" to the compilation database file
          sonar-scanner --define sonar.host.url="${{ env.SONAR_SERVER_URL }}" --define sonar.cfamily.compile-commands=compile_commands.json