#!/bin/bash
#backup database
mypw=CactiEZ
newtime=$(date +%Y%m%d)
if [ -d /var/www/backup/ ];then
mysqldump -u root -p$mypw DB > /var/www/backup/$newtime-Database.sql
else
mkdir /var/www/backup/
mysqldump -u root -p$mypw DB > /var/www/backup/$newtime-Database.sql
fi
tar -zcvf /var/www/backup/$newtime-www.tar.gz /var/www/
find /var/www/backup/ -mtime +4 -exec rm -rf {} \;
文章评论
有自动备份脚本更好
不错这个可以学习一下,