29行代码搞定批量自定义创建用户,并生成日志

#/*************************************************************************                                                                                    
#    > File Name: useradd.sh                                                                                                                                   
#    > Author: liyong                                                                                                                                          useradd.sh (/root/shell)      
#    > Mail: 2550702985@qq.com                                                                                                                                 
#    > Description:Multi user created by the param admin input                          
#    > Created Time: Mon 17 Apr 2017 06:57:15 PM PDT                           
# ************************************************************************/                   
#!/bin/bash