ubuntu adduser && set smb

1) sudo apt-get install gedit samba

2) sudo groupadd dev

[email protected]:~/test# cat batch_adduser
#! /bin/bash

set -x

for i in `seq 2 9`;
do
　　u_name="public$i"
　　if [ -n $u_name ]
　　then
　　　　useradd -d "/home/$u_name" -m $u_name -g dev
　　　　echo $u_name:$u_name | chpasswd
　　　　echo "Done"
　　fi
done

3) sudo visudo   : /etc/sudoers

%dev ALL=(ALL) ALL

public2 ALL =(ALL) ALL

4) cat /etc/apt/source.list

###### Ubuntu Main Repos
deb http://ftp.sjtu.edu.cn/ubuntu/ precise main restricted universe multiverse
###### Ubuntu Update Repos
deb http://ftp.sjtu.edu.cn/ubuntu/ precise-security main restricted universe multiverse
deb http://ftp.sjtu.edu.cn/ubuntu/ precise-updates main restricted universe multiverse