shell菜单脚本

sexevil

　　#!/bin/sh
　　AA='\E[1;31m'
　　BB='\E[1;32m'
　　CC='\E[1;33m'
　　DD='\E[1;34m'
　　EE='\E[1;35m'
　　FF='\E[1;36m'
　　GG='\E[1;37m'
　　RES='\E[0m'
　　cat (){
　　echo -e "${AA} ===================================== ${RES}"
　　echo -e "${DD} ======== 1.mysql function look ====== ${RES}"
　　echo -e "${FF} ======== 2.samba function look ====== ${RES}"
　　echo -e "${CC} ======== 3.postfix function look ==== ${RES}"
　　echo -e "${GG} ======== 4.or please exit     ======= ${RES}"
　　echo -e "${EE} ===================================== ${RES}"
　　}
　　user1 (){
　　echo -e "${AA} ===================================== ${RES}"
　　echo -e "${BB} ======== 1.look mysql process ======= ${RES}"
　　echo -e "${BB} ======== 2.look mysql port    ======= ${RES}"
　　echo -e "${BB} ======== 3.install mysql      ======= ${RES}"
　　echo -e "${BB} ======== 4.or please exit     ======= ${RES}"
　　echo -e "${EE} ===================================== ${RES}"
　　}
　　user2 (){
　　echo -e "${AA} ===================================== ${RES}"
　　echo -e "${FF} ======== 1.look samba process ======= ${RES}"
　　echo -e "${FF} ======== 2.look mysql port    ======= ${RES}"
　　echo -e "${FF} ======== 3.install samba      ======= ${RES}"
　　echo -e "${FF} ======== 4.or please exit     ======= ${RES}"
　　echo -e "${EE} ===================================== ${RES}"
　　}
　　user3 (){
　　echo -e "${AA} ===================================== ${RES}"
　　echo -e "${CC} ======== 1.look postfix process ===== ${RES}"
　　echo -e "${CC} ======== 2.look postfix port    ===== ${RES}"
　　echo -e "${CC} ======== 3.install samba        ===== ${RES}"
　　echo -e "${GG} ======== 4.or please exit       ===== ${RES}"
　　echo -e "${EE} ===================================== ${RES}"
　　}
　　cat
　　while true
　　do
　　read -p "please input look function's number:" a
　　expr $a + 0 &>/dev/null
　　if [ $? -eq 0 ]&&(($a/dev/null
　　if [ $? -eq 0 ];then
　　if [ $a1 -eq 1  ]&&[ -n $a1 ];then
　　A=$(ps -ef | grep "mysql" | grep -v "root" |wc -l)
　　expr $A + 0 &>/dev/null
　　if [ $? -eq 0 ];then
　　/bin/ps -ef|grep "mysql" | grep -v "root" |awk '{print $1 "\t" $2 "\t" $3 "\t" $4 "\t" $5 "\t" $6}'
　　echo "mysql process open!"
　　else
　　echo "mysql process no open!"
　　fi
　　elif [ $a1 -eq 2  ]&&[ -n $a1 ];then
　　AA=$(netstat -tlun | grep "3306" |wc -l)
　　expr $AA + 0 &>/dev/null
　　if [ $? -eq 0 ];then
　　/bin/netstat -tlun | grep "3306"
　　echo "mysql 3306 port open!"
　　else
　　echo "mysql 3306 port no open!"
　　fi
　　elif [  $a1 -eq 3 ]&&[ -n $a1 ];then
　　echo "install apache 5.3.3"
　　echo "no install mysql function!"
　　elif [  $a1 -eq 4 ]&&[ -n $a1 ];then
　　echo "quit mysql function interface!"
　　exit
　　else
　　echo "You entered is not {1|2|3|4} has quit!"
　　fi
　　else
　　echo "You entered is not {1|2|3|4} has quit!"
　　fi
　　#11
　　elif [ $a -eq 2 ];then
　　#2
　　user2
　　read -p "please input you want look samba function SN!:" a2
　　expr $a2 + 1 &>/dev/null
　　if [ $? -eq 0 ];then
　　if [ $a2 -eq 1  ]&&[ -n $a2 ];then
　　B1=$(ps -ef| grep "smb"| grep -v "grep"|wc -l)
　　B2=$(ps -ef| grep "nmb"| grep -v "grep"|wc -l)
　　expr $B1 + $B2 + 0 &>/dev/null
　　if [ $? -eq 0 ];then
　　/bin/ps -ef| grep "smb"| grep -v "grep"
　　/bin/ps -ef| grep "nmb"| grep -v "grep"
　　echo "samba process open!"
　　else
　　echo "samba process no open!"
　　fi
　　elif [ $a2 -eq 2  ]&&[ -n $a2 ];then
　　BB1=$(netstat -tlun | grep "445"|grep "0.0.0.0"|wc -l)
　　BB2=$(netstat -tlun | grep "139"|grep "0.0.0.0"|wc -l)
　　BB3=$(netstat -tlun | grep "138"|grep "0.0.0.0"|wc -l)
　　BB4=$(netstat -tlun | grep "137"|grep "0.0.0.0"|wc -l)
　　expr $BB1 + $BB2 + $BB3 + $BB4 + 0 &>/dev/null
　　if [ $? -eq 0 ];then
　　netstat -tlun | grep "445"|grep "0.0.0.0"
　　netstat -tlun | grep "139"|grep "0.0.0.0"
　　netstat -tlun | grep "138"|grep "0.0.0.0"
　　netstat -tlun | grep "137"|grep "0.0.0.0"
　　echo "samba "445" "139" "138" "137" port open!"
　　else
　　echo "samba "445" "139" "138" "137" port no open!"
　　fi
　　elif [  $a2 -eq 3 ]&&[ -n $a2 ];then
　　echo "install samba 5.3.3"
　　echo "no install samba function!"
　　elif [  $a2 -eq 4 ]&&[ -n $a2 ];then
　　echo "quit samba function interface!"
　　exit
　　else
　　echo "You entered is not {1|2|3|4} has quit!"
　　fi
　　else
　　echo "You entered is not {1|2|3|4} has quit!"
　　fi
　　#22
　　elif [ $a -eq 3 ];then
　　#3
　　user3
　　read -p "please input you want look postfix function SN!:" a3
　　expr $a3 + 1 &>/dev/null
　　if [ $? -eq 0 ];then
　　if [ $a3 -eq 1  ];then
　　C=$(ps -ef | grep postfix | grep -v "grep" |wc -l)
　　expr $C + 0 &>/dev/null
　　if [ $? -eq 0 ];then
　　/bin/ps -ef | grep postfix | grep -v "grep"
　　echo "postfix process open!"
　　else
　　echo "postfix process no open!"
　　fi
　　elif [ $a3 -eq 2  ];then
　　CC=$(netstat -tlun | grep "25"| grep "tcp"|wc -l)
　　expr $CC + 0 &>/dev/null
　　if [ $? -eq 0 ];then
　　netstat -tlun | grep "25"| grep "tcp"
　　echo "postfix 25 port open!"
　　else
　　echo "postfix 25 port no open!"
　　fi
　　elif [  $a3 -eq 3 ];then
　　echo "install postfix 5.3.3"
　　echo "no install postfix function!"
　　elif [  $a3 -eq 4 ];then
　　echo "quit postfix function interface!"
　　exit
　　else
　　echo "You entered is not {1|2|3|4} has quit!"
　　fi
　　else
　　echo "You entered is not {1|2|3|4} has quit!"
　　fi
　　#33
　　elif [ $a -eq 4 ];then
　　#4
　　echo "quit function menu!"
　　exit
　　#44
　　else
　　echo "You entered is not {1|2|3|4} has quit!"
　　fi