nginx的配置文件（包括负载、ip拦截安全认证、白名单）

#user  nobody;
worker_processes  1;  #工作进程

#配置日志路径 /usr/local/nginx/自定义安装路径

error_log  /usr/local/nginx/logs/error.log;
error_log  /usr/local/nginx/logs/error.log  notice;
error_log  /usr/local/nginx/logs/error.log  info;

pid        /usr/local/nginx/logs/nginx.pid;

events {
    use epoll;
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';
    access_log  /usr/local/nginx/logs/access.log  main;

    sendfile        on;
    tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  5 5;   # 设置并发长连接数  默认为75s
    server_tokens off;
    client_body_timeout 10;
    client_header_timeout 10;
    send_timeout 10;

    server_names_hash_bucket_size 128;
    client_header_buffer_size 32k;
    large_client_header_buffers 4 32k;
    client_max_body_size 8m;

    tcp_nodelay on;
    fastcgi_connect_timeout 300;
    fastcgi_send_timeout 300;
    fastcgi_read_timeout 300;
    fastcgi_buffer_size 64k;
    fastcgi_buffers 4 64k;
    fastcgi_busy_buffers_size 128k;
    fastcgi_temp_file_write_size 128k;

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    #gzip  on;

    upstream mule {  #upstream模块化  需要负载的服务地址
         ip_hash;
         server 120.110.119.315:210 weight=1;

     }

    server {
        listen       1111;
        server_name  _;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
            root   /usr/local/nginx/html;
            index  index.html index.htm index.php;

            #安全漏铜配置及允许访问的地址

            deny 192.168.1.1; #拒绝IP
            allow 120.110.110.0/24;
            allow 130.120.0.0/16;
            allow 110.119.0.0/16;
            deny  all;

            #limit_conn one 1;
            limit_rate 20k;  #限制速率
            proxy_pass http://mule;
            proxy_set_header   Host    $host;
            proxy_set_header   X-Real-IP   $remote_addr;
            proxy_set_header REMOTE-HOST $remote_addr;

        }

        location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ { #安全漏铜配置拦截  白名单
            valid_referers none blocked video.artxun.com www.artxun.com;

            if ($invalid_referer) {

                 rewrite "/[a-zA-Z]\w{1,9}/" /$1/auth/signin last;
                 rewrite "/[a-zA-Z]\w{1,9}" /$1/auth/signin last;
                 return 404;
            }
         }

        #error_page  404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ \.php$ {
        #    proxy_pass   http://127.0.0.1;
        #}

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        #location ~ \.php$ {
        #    root           /usr/local/nginx/html;
        #    fastcgi_pass   127.0.0.1:9000;
        #    fastcgi_index  index.php;
        #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
        #    include        fastcgi_params;
        #}

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
        #    deny  all;
        #}
    }

    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name  somename  alias  another.alias;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

    # HTTPS server
    #
    #server {
    #    listen       443 ssl;
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

}