linux 改变home目录 脚本

#!/bin/sh
if [ $# != 2 ] ; then
echo "USAGE: $0  USER  DIR"
echo "e.g. : $0  guotong  /aidata/guotong_data"
exit 1;
fi
user=$1
homedir=$2
usermod -d $homedir  $user
cd /etc/skel/;cp .bash_logout $homedir;cp .bash_profile  $homedir;cp .bashrc $homedir