Linux下nginx的自启动脚本

http://rq2-79.iteye.com/blog/1150693

启动脚本
第一步
先运行命令关闭nginx
sudo kill `cat /usr/local/nginx/logs/nginx.pid`

第二步
vi /etc/init.d/nginx

输入以下内容
Python代码  收藏代码

    #!/bin/sh  
    #  
    # nginx - this script starts and stops the nginx daemin  
    #  
    # chkconfig:   - 85 15   
    # description:  Nginx is an HTTP(S) server, HTTP(S) reverse \  
    #               proxy and IMAP/POP3 proxy server  
    # processname: nginx  
    # config:      /usr/local/nginx/conf/nginx.conf  
    # pidfile:     /usr/local/nginx/logs/nginx.pid  
      
    # Source function library.  
    . /etc/rc.d/init.d/functions  
      
    # Source networking configuration.  
    . /etc/sysconfig/network  
      
    # Check that networking is up.  
    [ "$NETWORKING" = "no" ] && exit 0  
      
    nginx="/usr/local/nginx/sbin/nginx"  
    prog=$(basename $nginx)  
      
    NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf"  
      
    lockfile=/var/lock/subsys/nginx  
      
    start() {  
        [ -x $nginx ] || exit 5  
        [ -f $NGINX_CONF_FILE ] || exit 6  
        echo -n $"Starting $prog: "  
        daemon $nginx -c $NGINX_CONF_FILE  
        retval=$?  
        echo  
        [ $retval -eq 0 ] && touch $lockfile  
        return $retval  
    }  
      
    stop() {  
        echo -n $"Stopping $prog: "  
        killproc $prog -QUIT  
        retval=$?  
        echo  
        [ $retval -eq 0 ] && rm -f $lockfile  
        return $retval  
    }  
      
    restart() {  
        configtest || return $?  
        stop  
        start  
    }  
      
    reload() {  
        configtest || return $?  
        echo -n $"Reloading $prog: "  
        killproc $nginx -HUP  
        RETVAL=$?  
        echo  
    }  
      
    force_reload() {  
        restart  
    }  
      
    configtest() {  
      $nginx -t -c $NGINX_CONF_FILE  
    }  
      
    rh_status() {  
        status $prog  
    }  
      
    rh_status_q() {  
        rh_status >/dev/null 2>&1  
    }  
      
    case "$1" in  
        start)  
            rh_status_q && exit 0  
            $1  
            ;;  
        stop)  
            rh_status_q || exit 0  
            $1  
            ;;  
        restart|configtest)  
            $1  
            ;;  
        reload)  
            rh_status_q || exit 7  
            $1  
            ;;  
        force-reload)  
            force_reload  
            ;;  
        status)  
            rh_status  
            ;;  
        condrestart|try-restart)  
            rh_status_q || exit 0  
                ;;  
        *)  
            echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}"  
            exit 2  
    esac  

 

保存退出

第三步
chmod 777 /etc/init.d/nginx

第四步
/sbin/chkconfig nginx on

检查一下
sudo /sbin/chkconfig --list nginx
nginx           0:off   1:off   2:on    3:on    4:on    5:on    6:off

完成！

之后，就可以使用以下命令了
service nginx start
service nginx stop
service nginx restart
service nginx reload

/etc/init.d/nginx start
/etc/init.d/nginx stop
/etc/init.d/nginx restart
/etc/init.d/nginx reload