linux 把nginx加入到系统服务，并开机自己启动的方法

一。首先写一个shell脚本，脚本名称：nginx

#! /bin/bash

# chkconfig: 35 85 15 
# description: Nginx is an HTTP(S) server, HTTP(S) reverse

set -e
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DESC="nginx daemon"
NAME=nginx
DAEMON=/usr/local/nginx/sbin/$NAME
SCRIPTNAME=/etc/init.d/$NAME

test -x $DAEMON || exit 0

d_start(){
    $DAEMON || echo -n " already running"
}

d_stop() {
    $DAEMON -s quit || echo -n " not running"
}

d_reload() {
    $DAEMON -s reload || echo -n " counld not reload"
}

case "$1" in
start)
    echo -n "Starting $DESC:$NAME"
    d_start
    echo "."
;;
stop)
    echo -n "Stopping $DESC:$NAME"
    d_stop
    echo "."
;;
reload)
    echo -n "Reloading $DESC configuration..."
    d_reload
    echo "reloaded."
;;
restart)
    echo -n "Restarting $DESC: $NAME"
    d_stop
    sleep 2
    d_start
    echo "."
;;
*)
    echo "Usage: $SCRIPTNAME {start|stop|restart|reload}" >&2
    exit 3
;;
esac

exit 0

二。将shell脚本放入到 /etc/rc.d/init.d/中，并执行下列命令

1：chmod +x /etc/rc.d/init.d/nginx （设置可执行权限）

2：chkconfig --add nginx （添加系统服务）