备份windows共享最近一天文件

#!/bin/bash

src=/root/server/ic/

dst=/var/server_data/ic/

dateTime=`date +%Y%m%d-%H:%M`

mount -t cifs -o username=everyone,password="" //192.168.1.2/bak $src

Backup () {

newFile=`ls -At $src |head -n 1` > /tmp/ic.src #按时间顺序排列的第一文件

if [ -z "$newFile" ];

then

echo "Bak Null" |mail -s "Bak Null!" 111111@sina.com

else

\cp -a $src$newFile $dst

File=`ls -At $dst |head -n 1` > /tmp/ic.dst

diff /tmp/ic.src /tmp/ic.dst

if [ $? -eq 0 ];

then

echo "$dateTime $File OK" >> /root/log/ic.log

else

echo "$dateTime $File Fail" >> /root/log/ic.log

fi

fi

rm -f /tmp/ic.*

}

Backup

umount $src

#每月5号1：00执行

0 1 5 * * /sh/bak.sh 2>>/log/ic.err