commitlint.yml

name: Commitlint

on:
  pull_request:
    branches: [main]

permissions:
  contents: read

jobs:
  validate-commits:
    name: Validate commits
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
        with:
          fetch-depth: 0

      - uses: actions/setup-node@v6
        with:
          node-version: "22"

      - run: npm install

      - name: Validate PR commits
        run: npx commitlint --from ${{ github.event.pull_request.base.sha }} --to ${{ github.event.pull_request.head.sha }} --verbose

  validate-branch-name:
    name: Validate branch name
    runs-on: ubuntu-latest
    steps:
      - name: Check branch name
        run: |
          BRANCH="${{ github.head_ref }}"
          PATTERN="^(feat|fix|docs|refactor|test|chore|ci|perf|build|release|dependabot|revert|benchmark)/"
          if [[ ! "$BRANCH" =~ $PATTERN ]]; then
            echo "::error::Branch name '$BRANCH' does not match the required pattern."
            echo "Branch names must start with one of: feat/, fix/, docs/, refactor/, test/, chore/, ci/, perf/, build/, release/, dependabot/, revert/, benchmark/"
            exit 1
          fi
          echo "Branch name '$BRANCH' is valid."