nginx 启动脚本

#!/bin/bash
# chkconfig: 345 85 15

# description: nginx is a web cache server

# processname: nginx

. /etc/rc.d/init.d/functions

case $1 in

"start") /usr/local/nginx/sbin/nginx

if [ $? == "0" ];then

echo "nginx start ok"

else

echo "please check the log"
fi

;;

"stop") /usr/local/nginx/sbin/nginx -s stop

if [ $? == "0" ];then

echo "nginx stop ok"

else

echo "please check the log"

fi

;;

"restart")

/usr/local/nginx/sbin/nginx -s reload

if [ $? == "0" ];then

 echo "nginx restart ok" 
else
echo "nginx restart failed"
fi
;;
 
"status")
proces_number=`ps -fe | grep -i nginx | grep -iv grep | wc -l`
if [ "$proces_number" -gt 3 ];then
echo "nginx runs ok"
else
echo "nginx has problem,please check log"
fi
;;
*)
echo "Usage only start|stop|restart"

;;

esac

 

脚本的用法：

一.把脚本内容复制下来保存到一个文档内，文档名称改为nginx，

二.赋给脚本可执行权限，并把脚本放到/etc/init.d/目录下

三.chkconfig --add nginx

然后就可以用service 来启动关闭重启查看nginx状态了