!/bin/bash

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先输入系统所需要的数据

host="192.168.1.100" # 远程主机
id="dmtsai" # 远程主机的 FTP 帐号
pw='dmtsai.pass' # 该帐号的口令
basedir="/backup/weekly" # 本地端的欲被备份的目录
remotedir="/home/backup" # 备份到远程的何处？

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backupfile=weekly.tar.bz2
cd $basedir/..
tar -jpc -f $backupfile $(basename $basedir)

ftp -n "$host" > ${basedir}/../ftp.log 2>&1 <<EOF
user $id $pw
binary
cd $remotedir
put $backupfile
bye
EOF