cppcheck-all-files.yaml

name: cppcheck-all-files

on:
  pull_request:
  workflow_dispatch:

jobs:
  cppcheck-all-files:
    runs-on: ubuntu-latest
    steps:
      - name: Check out repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Install dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y wget

      # cppcheck from apt does not yet support --check-level args, and thus install from snap
      - name: Install Cppcheck from snap
        run: |
          sudo snap install cppcheck

      # Download the cppcheck suppression file
      - name: Download cppcheck suppression file
        run: |
          wget https://raw.githubusercontent.com/autowarefoundation/autoware.universe/main/.cppcheck_suppressions -O .cppcheck_suppressions

      - name: Get all C++ files
        id: all-files
        run: |
          find . -type f \( -name "*.cpp" -o -name "*.hpp" \) > all_files.txt
          cat all_files.txt

      - name: Run Cppcheck on all files
        continue-on-error: true
        id: cppcheck
        run: |
          files=$(cat all_files.txt)
          if [ -n "$files" ]; then
            echo "Running Cppcheck on all files: $files"
            cppcheck --inline-suppr --enable=all --inconclusive --check-level=exhaustive --error-exitcode=1 --suppressions-list=.cppcheck_suppressions $files 2> cppcheck-report.txt
          else
            echo "No C++ files found."
            touch cppcheck-report.txt
          fi
        shell: bash

      - name: Show cppcheck-report result
        run: |
          cat cppcheck-report.txt

      - name: Upload Cppcheck report
        uses: actions/upload-artifact@v4
        with:
          name: cppcheck-report
          path: cppcheck-report.txt

      - name: Fail the job if Cppcheck failed
        if: ${{ steps.cppcheck.outcome == 'failure' }}
        run: exit 1