<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>维护 on PlumePHP</title><link>https://plumephp.com/tags/%E7%BB%B4%E6%8A%A4/</link><description>Recent content in 维护 on PlumePHP</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Wed, 30 Sep 2026 11:00:00 +0800</lastBuildDate><atom:link href="https://plumephp.com/tags/%E7%BB%B4%E6%8A%A4/index.xml" rel="self" type="application/rss+xml"/><item><title>GitHub Actions 定时任务：自动化备份、清理与报表</title><link>https://plumephp.com/github-actions-scheduled-maintenance/</link><pubDate>Wed, 30 Sep 2026 11:00:00 +0800</pubDate><guid>https://plumephp.com/github-actions-scheduled-maintenance/</guid><description>&lt;blockquote&gt;
&lt;p&gt;除了 CI/CD，GitHub Actions 的 schedule 触发器让它成为强大的定时任务平台。从每日数据库备份到每周依赖报表，从证书过期检查到 Stale Issue 清理——cron 驱动的自动化工作流可以接管大量运维琐事。本文覆盖 cron 语法、备份策略、清理任务、健康监控和成本优化——让 GitHub Actions 成为你的运维机器人。&lt;/p&gt;</description></item></channel></rss>