name: Check Commit Messages

on:
  push:
    paths-ignore:
      - '**/*.sh'  # Commit messages are checked regardless of file type
  pull_request:
    paths-ignore:
      - '**/*.sh'

jobs:
  check-commit-message:
    runs-on: docker
    container:
      image: node:16-bullseye  # Node.js pre-installed, based on Debian

    steps:
      - name: Checkout Code
        uses: https://code.forgejo.org/actions/checkout@v4
        with:
          fetch-depth: 0  # Fetch the entire history to avoid REST API reliance

      - name: Check Commit Messages
        run: |
          echo "Checking commit message format..."
          if ! git log -1 --pretty=%B | grep -Eq '^(feat|fix|chore|docs|style|refactor|test|perf):'; then
            echo "Commit message does not follow the conventional format: <type>: <subject>"
            exit 1
          fi