lint-pr-title.yml

name: Lint Pull Request Title

on:
  pull_request_target:
    types:
      - opened
      - edited
      - synchronize

permissions:
  contents: read
  pull-requests: write

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}

jobs:
  main:
    name: Validate PR title
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Generate scopes from folder structure
        id: generate-scopes
        run: |
          scopes=$(ls -d ./crates/*/ | xargs -n1 basename)
          # Add additional scopes here:
          scopes+=$'\n'ci
          scopes+=$'\n'docs
          echo "scopes<<EOF" >> $GITHUB_OUTPUT
          echo "$scopes" >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT
      - name: Validate PR title
        uses: amannn/action-semantic-pull-request@v5
        with:
          scopes: ${{ steps.generate-scopes.outputs.scopes }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}