#!/bin/bash # Time : Thu 29 Nov 2018 11:44:33 AM CST # # Version: 1.0 # Notes : Cent0S 7 # # Author : linyaohong # Blog : ************ # Qq : 122123498 export PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin CSI=$(echo -e "\033[") CEND="${CSI}0m" CDGREEN="${CSI}32m" CRED="${CSI}1;31m" CGREEN="${CSI}1;32m" CYELLOW="${CSI}1;33m" CBLUE="${CSI}1;34m" CMAGENTA="${CSI}1;35m" CCYAN="${CSI}1;36m" CSUCCESS="$CDGREEN" CFAILURE="$CRED" CQUESTION="$CMAGENTA" CWARNING="$CYELLOW" CMSG="$CCYAN" echo -e ${CRED}1${CEND} echo -e ${CGREEN}1${CEND} printf " What Are You Doing? \t${CMSG}1${CEND}. UserAdd \t${CMSG}2${CEND}. UserMod \t${CMSG}3${CEND}. UserPasswd \t${CMSG}4${CEND}. UserDel \t${CMSG}5${CEND}. ListAllUser \t${CMSG}6${CEND}. ShowUser \t${CMSG}q${CEND}. Exit "