#!/bin/bash
# Date:2018/11/29
# Author:  linyaohong
# BLOG:  ************
# Qq:122123498
# Version:1.0
# User: Centos 7
clear
printf "User:$(whoami) Time:$(date +%F\ %T) 
#######################################################################
#                               SM                                    #
#######################################################################
"
export PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin
while :; do 
    echo 'Please select Nginx server:'
    echo -e "\t1. Install Nginx"
    echo -e "\t2. Install mysql"
    echo -e "\t3. Install php"
    echo -e "\t4. Install pure-ftp"
    echo -e "\t0. exit"
    read -e -p "Please input a number[0-9]: " option
    if [[ ! ${option} = [0-4] ]]; then
        echo "input error! Please only input number [0-9]"
    else
        if [ ${option} = 1 ]; then 
        echo "start install Nginx"
        exit 1
        fi
        if [ ${option} = 2 ]; then 
        echo "start install mysql"
        exit 1
        fi
        if [ ${option} = 3 ]; then 
        echo "start install php"
        exit 1
        fi
        if [ ${option} = 4 ]; then 
        echo "start install pure-ftp"
        exit 1
        fi
        if [ ${option} = 0 ]; then 
        echo "opt out"
        exit 1
        fi
    fi
done