motionbot_device_c_checker.yml

name: motionbot-device C checker
on:
  push:
    branches: [ main ]
    paths:
      - 'sw/motionbot-device0/**'
  pull_request:
    branches: [ main ]
    paths:
      - 'sw/motionbot-device1/**'
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Check length of line in modules
        id: long_line_checker
        run: |
          echo Checking length of line in modules
          modules_ok=0
          modules=($(find sw/ -type f -name '*.c' -exec echo '{}' \;))
          for mod in "${modules[@]}"; do line_length=$(wc -L < "${mod}"); [[ $line_length -gt 80 ]] && modules_ok=1; done
          [[ $modules_ok -eq 0 ]] && echo ::set-output name=status::success || echo ::set-output name=status::failure
      - name: Check number of lines in modules
        id: num_line_checker
        run: |
          echo Checking number of lines in modules
          modules_ok=0
          modules=($(find sw/ -type f -name '*.c' -exec echo '{}' \;))
          for mod in "${modules[@]}"; do line_numbers=$(wc -l < "${mod}"); [[ $line_numbers -gt 300 ]] && modules_ok=1; done
          [[ $modules_ok -eq 0 ]] && echo ::set-output name=status::success || echo ::set-output name=status::failure
      - name: Check on failures
        if: steps.long_line_checker.outputs.status == 'failure' || steps.num_line_checker.outputs.status == 'failure'
        run: exit 1