name: Close stale draft PRs

on:
  workflow_dispatch:
  schedule:
    - cron: "0 0 * * *"

jobs:
  close-stale-drafts:
    runs-on: ubuntu-latest
    if: github.repository == 'Sonarr/Sonarr'
    permissions:
      pull-requests: write
    steps:
      - name: Close draft PRs inactive for 90+ days
        env:
          GH_TOKEN: ${{ github.token }}
          GH_REPO: ${{ github.repository }}
        run: |
          cutoff=$(date -u -d '90 days ago' +%Y-%m-%dT%H:%M:%SZ)
          gh pr list --draft --state open --limit 1000 \
            --json number,updatedAt \
            --jq ".[] | select(.updatedAt < \"$cutoff\") | .number" \
          | while read -r pr; do
              gh pr close "$pr" --comment ":wave: This draft pull request has been closed automatically because it has not had any activity in 90 days. If you are still working on this, please update it and let us know so we can reopen it."
            done