nginx 自启动

把以下脚本保存为nginx文件放入/etc/init.d/nginx

然后可以通过
/etc/init.d/nginx start 命令启动nginx
/etc/init.d/nginx stop 命令停止nginx
/etc/init.d/nginx restart 命令重启nginx

开机自动启动nginx，

如果需要开机启动服务，保存好 /etc/init.d/nginx文件后，

执行以下命令:

chkconfig --add nginx 

chkconfig --level nginx 2345 on

---------------------分割线下是脚本内容，红色字体需要你修改-------------------------------------------

#! /bin/sh

# chkconfig: - 85 15
# description: nginx is a World Wide Web server. It is used to serve

# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the nginx web server


PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DESC="nginx daemon"
NAME=nginx
DAEMON=/usr/local/nginx/sbin/$NAME
CONFIGFILE=/usr/local/nginx/conf/$NAME.conf
PIDFILE=/usr/local/nginx/logs/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME


set -e
[ -x "$DAEMON" ] || exit 0


do_start() {
 $DAEMON -c $CONFIGFILE || echo -n "nginx already running"
}


do_stop() {
 kill -INT `cat $PIDFILE` || echo -n "nginx not running"
}


do_reload() {
 kill -HUP `cat $PIDFILE` || echo -n "nginx can't reload"
}


case "$1" in
 start)
 echo -n "Starting $DESC: $NAME"
 do_start
 echo "."
 ;;
 stop)
 echo -n "Stopping $DESC: $NAME"
 do_stop
 echo "."
 ;;
 reload|graceful)
 echo -n "Reloading $DESC configuration..."
 do_reload
 echo "."
 ;;
 restart)
 echo -n "Restarting $DESC: $NAME"
 do_stop
 do_start
 echo "."
 ;;
 *)
 echo "Usage: $SCRIPTNAME {start|stop|reload|restart}" >&2
 exit 3
 ;;
esac


exit 0