nginx写入服务

https://www.cnblogs.com/shihaiming/p/6290219.html
第一步：

编写nginx文件，放入/etc/init.d/

nginx文件内容如下，粉红色部分为自己实际nginx安装的路径。

#!/bin/bash

# nginx Startup script for the Nginx HTTP Server

# it is v.0.0.2 version.

# chkconfig: - 85 15 # description: Nginx is a high-performance web and proxy server.

#              It has a lot of features, but it's not for everyone.
 # processname: nginx

# pidfile: /var/run/nginx.pid

# config: /usr/local/nginx/conf/nginx.conf

nginxd=/usr/local/nginx/sbin/nginx

nginx_config=/usr/local/nginx/conf/nginx.conf

nginx_pid=/var/run/nginx.pid

RETVAL=0 prog="nginx" # Source function library.

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

# Source networking configuration.

. /etc/sysconfig/network

# Check that networking is up.

[ ${NETWORKING} = "no" ] && exit 0 [ -x $nginxd ] || exit 0 # Start nginx daemons functions.

start() { if [ -e $nginx_pid ];then

   echo "nginx already running...." exit 1

fi

   echo -n $"Starting $prog: " daemon $nginxd -c ${nginx_config}

   RETVAL=$?

   echo [ $RETVAL = 0 ] && touch /var/lock/subsys/nginx

   return $RETVAL

}

# Stop nginx daemons functions.

stop() { echo -n $"Stopping $prog: " killproc $nginxd

        RETVAL=$?

        echo [ $RETVAL = 0 ] && rm -f /var/lock/subsys/nginx /var/run/nginx.pid

}

# reload nginx service functions.

reload() { echo -n $"Reloading $prog: " #kill -HUP `cat ${nginx_pid}`

    killproc $nginxd -HUP

    RETVAL=$?

    echo }

# See how we were called. case "$1" in start)

        start

        ;;

stop)

        stop

        ;;

reload)

        reload

        ;;

restart)

        stop

        start

        ;;

status)

        status $prog

        RETVAL=$? ;; *) echo $"Usage: $prog {start|stop|restart|reload|status|help}" exit 1

esac exit  $RETVAL

第二步：

执行

chkconfig --add /etc/init.d/nginx
chmod 755 /etc/init.d/nginx
chkconfig --add nginx

如果想随系统启动就执行

第三步

nginx启动、停止、无间断服务重启，可选 start | stop | restart | reload | status | help

service nginx start

service nginx stop

service nginx reload</pre>