From 2a562a7c2a982d6186f1b5696a1f778527437b53 Mon Sep 17 00:00:00 2001
From: Andy Pan <i@andypan.me>
Date: Thu, 26 Sep 2024 20:11:01 +0800
Subject: [PATCH] actions: add actions/stale

---
 .github/workflows/stale-bot.yml | 48 +++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 .github/workflows/stale-bot.yml

diff --git a/.github/workflows/stale-bot.yml b/.github/workflows/stale-bot.yml
new file mode 100644
index 0000000..b183962
--- /dev/null
+++ b/.github/workflows/stale-bot.yml
@@ -0,0 +1,48 @@
+name: Monitor inactive issues and PRs
+on:
+  schedule:
+    - cron: '0 0 * * *'
+  workflow_dispatch:
+
+jobs:
+  stale-issues:
+    runs-on: ubuntu-latest
+    permissions:
+      actions: write
+      issues: write
+      pull-requests: write
+    steps:
+      - uses: actions/stale@v9
+        with:
+          operations-per-run: 50
+          days-before-issue-stale: 30
+          days-before-issue-close: 7
+          stale-issue-label: 'stale'
+          stale-issue-message: |
+            This issue is marked as stale because it has been open for 30 days with no activity.
+            
+            You should take one of the following actions:
+            - Manually close this issue if it is no longer relevant
+            - Comment if you have more information to share
+            
+            This issue will be automatically closed in 7 days if no further activity occurs.
+          close-issue-message: |
+            This issue was closed because it has been inactive for 7 days since being marked as stale.
+
+            If you believe this is a false alarm, please leave a comment for it or open a new issue, you can also reopen this issue directly if you have permission.
+          days-before-pr-stale: 21
+          days-before-pr-close: 7
+          stale-pr-label: 'stale'
+          stale-pr-message: |
+            This PR is marked as stale because it has been open for 21 days with no activity.
+            
+            You should take one of the following actions:
+            - Manually close this PR if it is no longer relevant
+            - Push new commits or comment if you have more information to share
+            
+            This PR will be automatically closed in 7 days if no further activity occurs.
+          close-pr-message: |
+            This PR was closed because it has been inactive for 7 days since being marked as stale.
+
+            If you believe this is a false alarm, feel free to reopen this PR or create a new one.
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
\ No newline at end of file