check-template-and-add-labels.yml

name: Check template and add labels

on:
  issues:
    types: [opened, edited, labeled, unlabeled, reopened]
  pull_request_target:
    types: [opened, edited, labeled, unlabeled, reopened]
  merge_group:

jobs:
  is-fork-pull-request:
    name: Determine whether this is a pull request from a fork
    runs-on: ubuntu-latest
    if: ${{ github.event_name == 'pull_request_target' }}
    outputs:
      IS_FORK: ${{ steps.is-fork.outputs.IS_FORK }}
    steps:
      - uses: actions/checkout@v4
      - name: Determine whether this PR is from a fork
        id: is-fork
        run: echo "IS_FORK=$(gh pr view --json isCrossRepository --jq '.isCrossRepository' "${PR_NUMBER}" )" >> "$GITHUB_OUTPUT"
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          PR_NUMBER: ${{ github.event.number }}

  check-template-and-add-labels:
    runs-on: ubuntu-latest
    needs: [is-fork-pull-request]
    if: ${{ always() && github.event_name != 'merge_group' && (github.event_name == 'issues' || (github.event_name == 'pull_request_target' && needs.is-fork-pull-request.outputs.IS_FORK == 'false')) }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 1 # This retrieves only the latest commit.

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version-file: '.nvmrc'

      - name: Install dependencies with retry
        uses: nick-fields/retry@ce71cc2ab81d554ebbe88c79ab5975992d79ba08 #v3.0.2
        with:
          timeout_minutes: 10
          max_attempts: 3
          retry_wait_seconds: 30
          command: cd .github/scripts && yarn --immutable

      - name: Check template and add labels
        id: check-template-and-add-labels
        env:
          LABEL_TOKEN: ${{ secrets.LABEL_TOKEN }}
        run: npm run check-template-and-add-labels
        working-directory: '.github/scripts'