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liukangdong

2025-02-10 fc5c81dd482c3bea891c00cb7903008d8aa9f610

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#!/bin/bash
/usr/local/mysql/bin/mysqldump -h127.0.0.1 -uroot -pAtwl@2024 antaiwuliu > /usr/local/jars/dbbackup/antaiwuliu_$(date +%Y%m%d).sql
 
# 删除7天前的备份数据
find /usr/local/jars/dbbackup -name "antaiwuliu_*.sql" -type f -mtime +7 -exec rm {} \; > /dev/null 2>&1