shell脚本备份本地服务器的文件到远程服务器

遍历本地文件夹下的所有文件名，分别压缩后ftp传送到远程服务器上保存

1 - 新建 backup.sh，写入脚本#!/bin/bash

local_ip=$(ifconfig | grep "inet addr" | grep -v 127.0.0.1 | awk '{print $2}' | awk -F ':' '{print $2}')

backup_dir="/var/web_backup/data"
date=`date +%Y%m%d`
deldate=`date -d -14day +%Y%m%d`
mkdir -p $backup_dir

web_path="/mysite"
web_dir=$(ls -l /mysite/ |awk '/^d/ {print $NF}')
for web_name in $web_dir
do
if [ "$web_name" != "lost+found" ]
then
tar zcvf $backup_dir/$web_name.dump_$date.tar.gz $web_path/$web_name
fi
done

ftp -n<<!
open 10.XX.XX.XX
user ftpuser ******
binary
hash
cd backups/web/$local_ip/
lcd /var/web_backup/data
prompt
mput *.tar.gz
close
bye
!

rm -rf $backup_dir/*
2 - 修改属性为可执行chmod 755 backup.sh
3 - crond定时任务，每天晚上00:00:00执行一次0 0 * * * /var/backup.sh > /dev/null 2>&1