qns_fengyusong 发表于 2018-8-26 12:05:17

shell脚本-简单的添加用户

#!/bin/bash  

  
id $1 &>/dev/null && echo "User $1 exist" && exit 2
  

  
id $1 &>/dev/null || useradd $1
  

  
id $1 &>/dev/null && echo "$1" | passwd --stdin $1 &>/dev/null && echo "Add User
  
$1 Success."


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