Linux under Nginx start stop restart control script

This is a script file that controls Nginx services, including the control of Nginx startup, restart, stop, smooth restart, and the amount of configuration file checks.

[email protected] ~]# cat nginx.sh

#!/bin/env Bash

# Description:nginx Server # # #必须加描述

# Nginx-this script is used to control Nginx service

# processname Nginx

# Chkconfig:-85 15

# Edit by Sun

# date 2014-07-03

# email address [email protected]

nginx= "/usr/local/nginx/sbin/nginx"

Prog= "Nginx"

Conf_file= "/usr/local/nginx/conf/nginx.conf"

Start () {

If [' Pgrep $prog | wc-l '-eq 0];then

If [-X $nginx] && [-F $conf _file];then

$nginx-C $conf _file

Ret=$?

If [$ret-eq 0];then

echo "$prog start successed"

Else

echo "$prog start Failed"

Fi

Else

echo "$prog config file not exist"

Fi

Else

echo "$prog is already started ... "

Fi

}

Stop () {

If [' Pgrep $prog | wc-l '-ne 0];then

Killall-9 $prog

Ret=$?

If [$ret-eq 0];then

echo "$prog Stop successed"

Else

echo "$prog stop failed"

Fi

Else

echo "$prog is already stopped ..."

Fi

}

Restart () {

Stop

Sleep 2

Start

}

Reload () {

If [' Pgrep $prog | wc-l '-ne 0];then

Pid= ' Ps-ef | grep $prog | grep Master | awk ' {print $} '

If [-X $nginx] && [-F $conf _file];then

Kill-hup $pid

Ret=$?

If [$ret-eq 0];then

echo "$prog Reload successed"

Else

echo "$prog Reload Failed"

Fi

Else

echo "$prog config file is not exist"

Fi

Else

echo "$prog is stopped, please start $prog first ..."

Fi

}

Check () {

If [-X $nginx] && [-F $conf _file];then

$nginx-T-C $conf _file

Ret=$?

If [$ret-eq 0];then

echo "$prog Check successed"

Else

echo "$prog check Failed"

Fi

Fi

}

Case $ in

Start

Start

;;

Stop

Stop

;;

Restart

Restart

;;

Reload

Reload

;;

Check

Check

;;

*)

echo "Usage: $ {Start|stop|restart|reload|check}"

Esac

Run bash nginx.sh start, and so on.

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