name: Mark stale issues and pull requests

on:
  schedule:
    - cron: "*/15 * * * *"
  workflow_dispatch:

jobs:
  Stale:
    runs-on: ${{ vars.USE_SELF_HOSTED == 'true' && 'self-hosted' || 'ubuntu-latest' }}

    permissions:
      # Required to label and close stale issues.
      issues: write
      # Required to label and close stale pull requests.
      pull-requests: write
      # Required to save state between runs
      actions: write

    steps:
      - uses: actions/stale@4391f3da665fdf50b6810c1a66712fb9ba21aa93  # v11.0.0
        with:
          days-before-stale: 60
          days-before-close: 21
          stale-issue-label: Stale
          stale-pr-label: Stale
          stale-issue-message: >
            This issue has been automatically marked as stale because it has not
            had recent activity. It will be closed in 21 days if no further
            activity occurs. Remove the `Stale` label or comment to keep it open.
          stale-pr-message: >
            This pull request has been automatically marked as stale because it
            has not had recent activity. It will be closed in 21 days if no
            further activity occurs. Remove the `Stale` label or comment to keep
            it open.
          close-issue-reason: not_planned
          exempt-issue-labels: pinned,security
          exempt-pr-labels: pinned,security
          operations-per-run: 100