name: notify

on:
  watch:
    types: [started]
  issues:
    types: [opened]

permissions:
  actions: write

concurrency:
  group: notify-${{ github.event_name }}
  cancel-in-progress: true

jobs:
  notify:
    runs-on: ubuntu-latest
    steps:
      - name: Star
        if: github.event_name == 'watch'
        env:
          NOTIFY_URL: ${{ secrets.NOTIFY_URL }}
        run: |
          curl -s -H "Title: New star" -H "Tags: star" \
               -d "new star" \
               "$NOTIFY_URL"
      - name: Issue
        if: github.event_name == 'issues'
        env:
          NOTIFY_URL: ${{ secrets.NOTIFY_URL }}
        run: |
          curl -s -H "Title: New issue" -H "Tags: bug" \
               -d "new issue created" \
               "$NOTIFY_URL"
      - name: Prune previous notify runs
        if: always()
        env:
          GH_TOKEN: ${{ github.token }}
          REPO: ${{ github.repository }}
        run: |
          gh api "/repos/$REPO/actions/workflows/notify.yml/runs?status=completed&per_page=100" \
            --jq '.workflow_runs[].id' \
          | while read -r id; do
              gh api --method DELETE "/repos/$REPO/actions/runs/$id" || true
            done