name: Trigger webhook for feat PRs

on:
  pull_request:
    types: [closed]

jobs:
  call-webhook:
    if: >
      github.event.pull_request.merged == true &&
      (startsWith(github.event.pull_request.title, 'feat:') ||
       startsWith(github.event.pull_request.title, 'feat('))
    runs-on: ubuntu-latest
    steps:
      - name: Send webhook safely
        run: |
          payload=$(jq -n \
            --arg repo "${GITHUB_REPOSITORY}" \
            --arg pr_number "${{ github.event.pull_request.number }}" \
            --arg title "${{ github.event.pull_request.title }}" \
            --arg body "${{ github.event.pull_request.body }}" \
            --arg author "${{ github.event.pull_request.user.login }}" \
            --arg merged_at "${{ github.event.pull_request.merged_at }}" \
            '{
              repo: $repo,
              pr_number: $pr_number,
              title: $title,
              description: $body,
              author: $author,
              merged_at: $merged_at
            }'
          )
          curl --fail-with-body -X POST "${{ secrets.DOC_WEBHOOK_URL }}" \
            -H "Content-Type: application/json" \
            --data-raw "$payload"