cppcheck.yaml

name: cppcheck

on: workflow_call

jobs:
  cppcheck:
    runs-on: ubuntu-latest
    container: ros:humble
    steps:
      - name: Check out repository
        uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: Install cppcheck
        run: |
          sudo apt-get -yqq update
          sudo apt-get -yqq install cppcheck
        shell: bash
  
      - name: Run cppcheck.
        id: cppcheck
        run: |
          mkdir /tmp/cppcheck-result
          cppcheck --output-file=/tmp/cppcheck-result/cppcheck-result.txt .

      - name: Check if the cppcheck-result.txt file is empty
        id: check-cppcheck-result-empty
        run: |
          if [ -s /tmp/cppcheck-result/cppcheck-result.txt ]; then
            echo "empty=false" >> "$GITHUB_OUTPUT"
          else
            echo "empty=true" >> "$GITHUB_OUTPUT"
          fi
        shell: bash

      - name: Upload cppcheck result
        if: ${{ steps.check-cppcheck-result-empty.outputs.empty == 'false' }}
        uses: actions/upload-artifact@v4
        with:
          name: cppcheck-result
          path: /tmp/cppcheck-result/

      - name: Mark the workflow as failed if the cppcheck-results.txt file contains errors
        if: ${{ steps.check-cppcheck-result-empty.outputs.empty == 'false' }}
        run: |
          exit 1
        shell: bash