lint-pr-titles.yaml

name: PR Title Lint
on:
  pull_request:
    types: [opened, edited, reopened, synchronize]
permissions:
  pull-requests: read
jobs:
  pr-title-lint:
    runs-on: ubuntu-latest
    name: Lint PR Title
    steps:
      - name: Check PR Title
        env: 
          TITLE: ${{ github.event.pull_request.title}}
        run: |
            if [[ "${TITLE,,}" =~ ^\[?\(?wip\]?\)? ]]; then
            echo "PR is marked as a WIP. Skipping validation."
            exit 0
            elif (echo "${TITLE,,}" | grep -P "^(fix|feat|build|chore|docs|test|refactor|ci|localize|bump|revert)(\(([A-Za-z0-9])+\))?:"); then
            echo "Success"
            exit 0
            else
            echo "PR title validation failed. Please read our PR naming guide on our github wiki to see how to correctly name your PR: https://github.com/adobe/react-spectrum/wiki/Pull-Request-Naming-Guide"
            exit 1
            fi