name: Apply labels to PR
on:
  pull_request_target:
    types: [opened]

permissions:
  contents: read

jobs:
  pr-labeler:
    runs-on: ubuntu-latest
    permissions:
      contents: read # read permission is required to read config file
      pull-requests: write # write permission is required to label PRs
    steps:
      - name: Label PR
        uses: TimonVS/pr-labeler-action@v4
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}