nginx简单使用

灰太狼 2022-08-04 10:56 196阅读 0赞

**安装：**

# groupadd -r -g 108 nginx
    # useradd -r -g 108 nginx
    # tar -xf ...
    # cd nginx-.-
    # ./configure --prefix=/usr/local/nginx --user=nginx --group=nginx --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log  --with-http_flv_module --with-http_mp4_module 
    # make & make install
    # vi /etc/rc.d/init.d/nginx

**服务控制脚本：**

#! /bin/sh
    ### BEGIN INIT INFO
    # Provides:          nginx
    # Required-Start:    $local_fs $remote_fs $network $syslog
    # Required-Stop:     $local_fs $remote_fs $network $syslog
    # Default-Start:     2 3 4 5
    # Default-Stop:      0 1 6
    # Short-Description: starts the nginx web server
    # Description:       starts nginx using start-stop-daemon
    ### END INIT INFO
    . /etc/rc.d/init.d/functions
    
     RETVAL=0
     prog="nginx"
    
    start() {
          #start nginx
          [ -x /usr/local/nginx/sbin/nginx ] || exit 4
          [ -z /etc/nginx/nginx.conf ] && exit 6
          echo -n $"Starting $prog: "
          daemon /usr/local/nginx/sbin/nginx 2>/dev/null
          RETVAL=$?
          echo
          return $RETVAL     
    }
    
    stop () {
         #stop nginx
         echo -n $"Shutting down $prog: "
         daemon /usr/local/nginx/sbin/nginx -s stop 2>/dev/null
         RETVAL=$?
         echo
         return $RETVAL
    }
    
    reload () {
         #reload  nginx
         echo -n $"Reload the config of $prog: "
         daemon /usr/local/nginx/sbin/nginx -s reload 2>/dev/null
         RETVAL=$?
         echo
         return $RETVAL
    }
    
    # See how we were called.
    case "$1" in
      start)
            start
            ;;
      stop)
            stop
            ;;
      restart)
            stop
            start
            RETVAL=$?
            ;;
      reload)
            reload
            ;;
      status)
            status $prog
            RETVAL=$?
            ;;
      *)
            echo $"Usage: $0 {start|stop|restart|reload|status}"
            exit 2
    esac
    
    exit $RETVAL

**加入到服务列表并启动nginx：**

# chmod +x /etc/rc.d/init.d/nginx
    # chkconfig --add nginx
    # service nginx start

**location匹配规则：**

location URI 对当前路径子路径生效

location = URI 精确匹配，只对当前路径生效

location ~ URI 模式匹配，正则匹配(区分大小写)

location ~\* URI 模式匹配，正则匹配(不区分大小写)

location ^~ URI 模式匹配，不使用正则匹配