Shell菜单脚本

今天在这儿给大家分享一个我简单编写的Shell菜单脚本，傻瓜式的人机交互，人人都可以操作linux。

#!/bin/sh

#Shell菜单演示

function menu ()

{

    cat << EOF

----------------------------------------

|***************菜单主页***************|

----------------------------------------

`echo -e "\033[35m 1)电子设备\033[0m"`

`echo -e "\033[35m 2)车辆信息\033[0m"`

`echo -e "\033[35m 3)主菜单\033[0m"`

`echo -e "\033[35m 4)退出\033[0m"`

EOF

read -p "请输入对应产品的数字：" num1

case $num1 in

    1)

      echo "Welcome to ELE主页!!"

      eleproduct_menu

      ;;

    2)

      echo "Welcome to CAR主页!!"

      car_menu

      ;;

    3)

      clear

      menu

      ;;

    4)

      exit 0

esac

}

function eleproduct_menu ()

{

    cat << EOF

----------------------------------------

|***************ELE主页****************|

----------------------------------------

`echo -e "\033[35m 1)苹果\033[0m"`

`echo -e "\033[35m 2)魅族\033[0m"`

`echo -e "\033[35m 3)小米\033[0m"`

`echo -e "\033[35m 4)返回主菜单\033[0m"`

EOF

read -p "请输入对应产品的数字：" num2

case $num2 in

    1)

      echo "the is iphone X ￥8888!!"

      eleproduct_menu

      ;;

    2)

      echo "the is meizu pro6 ￥2600!!"

      eleproduct_menu

      ;;

    3)

      echo "the is xiaomi MXA2 ￥4290!!"

      eleproduct_menu

      ;;

    4)

      clear

      menu

      ;;

    *)

      echo "the is fail!!"

      eleproduct_menu

esac

}

function car_menu ()

{

    cat << EOF

----------------------------------------

|***************CAR主页****************|

----------------------------------------

`echo -e "\033[35m 1)大众\033[0m"`

`echo -e "\033[35m 2)宝马\033[0m"`

`echo -e "\033[35m 3)梅赛德斯奔驰\033[0m"`

`echo -e "\033[35m 4)返回主菜单\033[0m"`

EOF

read -p "请输入对应产品的数字：" num3

case $num3 in

    1)

      echo "the is dazon ￥120000!!"

      car_menu

      ;;

    2)

      echo "the is BMW ￥230000!!"

      car_menu

      ;;

    3)

      echo "the is bench ￥460000!!"

      car_menu

      ;;

    4)

      clear

      menu

      ;;

    *)

      echo "the is fail!!"

      car_menu

esac

}

menu