将Nginx设置为linux下的服务

骑猪看日落 2022-07-15 16:09 173阅读 0赞

1、手动**写一个脚本 nginx** ，将脚本**放置到 /etc/init.d 目录下 **

2、进入到目录 /etc/init.d，执行命令 vim nginx

2.1 进入到相应的目录

[root@localhost /]# cd /etc/init.d/
    [root@localhost init.d]# vim nginx

2.2 脚本的内容如下

#!/bin/sh
    #chkconfig: 2345  85 15   
    # 2345 表示在2345模式下,开机自启动
    # Simple Redis init.d script conceived to work on Linux systems
    # as it does use of the /proc filesystem.
    
    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

3、给脚本添加执行权限

chmod a+x /etc/init.d/nginx

4、将nginx加入到,开启自启动项

chkconfig --add nginx
    chkconfig nginx on

5、测试nginx服务

[root@localhost init.d]# service nginx start
    Starting nginx:                                            [  OK  ]
    [root@localhost init.d]# service nginx stop
    Stopping nginx:                                            [  OK  ]
    [root@localhost init.d]# service nginx start
    Starting nginx:                                            [  OK  ]
    [root@localhost init.d]# service nginx reload
    Reloading nginx:                                           [  OK  ]

6、参考的博客地址

[http://blog.sina.com.cn/s/blog\_a51d7b7a0102v0c2.html][http_blog.sina.com.cn_s_blog_a51d7b7a0102v0c2.html]

[http_blog.sina.com.cn_s_blog_a51d7b7a0102v0c2.html]: http://blog.sina.com.cn/s/blog_a51d7b7a0102v0c2.html