name: Update cppcheck

on:
  #push:
  schedule:
    - cron: "0 14 * * 1" # every Monday at 2am UTC (6am PST)
  workflow_dispatch:

jobs:
  update-cppcheck:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
    steps:
      - uses: actions/checkout@v4
      - name: Get latest cppcheck version
        id: version
        run: |
          # Tags are sorted by time (newest first), so get the first version-like tag
          LATEST=$(curl -fsSL "https://api.github.com/repos/danmar/cppcheck/tags?per_page=20" | \
            jq -r '.[].name' | \
            grep -E '^[0-9]+\.[0-9]+(\.[0-9]+)?$' | \
            head -n 1)
          echo "vers=$LATEST" >> "$GITHUB_OUTPUT"
      - name: Update VERS in install.sh
        run: |
          sed -i "s/^VERS=\".*\"/VERS=\"${{ steps.version.outputs.vers }}\"/" tests/misra/install.sh
          grep VERS tests/misra/install.sh
      - name: Create Pull Request
        uses: peter-evans/create-pull-request@9153d834b60caba6d51c9b9510b087acf9f33f83
        with:
          author: Vehicle Researcher <user@comma.ai>
          token: ${{ secrets.ACTIONS_CREATE_PR_PAT }}
          commit-message: "[bot] Update cppcheck to ${{ steps.version.outputs.vers }}"
          title: "[bot] Update cppcheck to ${{ steps.version.outputs.vers }}"
          body: "See all cppcheck releases: https://github.com/danmar/cppcheck/releases"
          branch: "update-cppcheck"
          base: "master"
          delete-branch: true
          labels: bot