stale.yml

# This workflow warns of PRs that have had no activity for a specified amount of time.
#
# For more information, see https://github.com/actions/stale
name: Mark stale pull requests

on:
  # Run every day at 00:00 UTC
  schedule:
    - cron: '0 0 * * *'
  # Or run on demand
  workflow_dispatch:

jobs:
  stale:
    if: github.repository == 'apache/solr'
    runs-on: ubuntu-latest
    permissions:
      pull-requests: write
      actions: write
    steps:
      - uses: actions/stale@v9
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}

          days-before-pr-stale: 60
          days-before-issue-stale: -1   # we don't use issues
          days-before-close: 60         # Close PRs marked as stale after 60 days
          exempt-draft-pr: true         # don't mark draft PRs as stale
          exempt-pr-labels: "exempt-stale" # don't mark PRs with these labels as stale
          stale-pr-label: "stale"       # label to use when marking as stale
          close-pr-label: "closed-stale" # label to use when closing a stale PR

          stale-pr-message: >
            This PR has had no activity for 60 days and is now labeled as stale. 
            Any new activity will remove the stale label. 
            To attract more reviewers, please tag people who might be familiar with the code area and/or notify the dev@solr.apache.org mailing list.
            To exempt this PR from being marked as stale, make it a draft PR or add the label "exempt-stale".
            If left unattended, this PR will be closed after another 60 days of inactivity.
            Thank you for your contribution!

          close-pr-message: >
            This PR is now closed due to 60 days of inactivity after being marked as stale. 
            Re-opening this PR is still possible, in which case it will be marked as active again.

          operations-per-run: 100       # operations budget