#user  nobody;
worker_processes  1;

#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
    worker_connections  1024;
}


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

    server_tokens        off;
    sendfile        on;
    #tcp_nopush     on;
    client_max_body_size 5m;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    #gzip  on;

server {
        listen 80 default_server;
        listen 8888 default_server;
        server_name  _;
        return 444;
    }

    server {
        listen       8888;
        server_name  oa.shiyi.tv oa.brawin.cn;
	    #强制转HTTPS
	    #rewrite ^(.*)$  https://$host$1 permanent;

    	#强制域名访问
#	if ($host != oa.shiyi.tv) {
#            return 403;
#           }

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        #禁止Scrapy等爬虫工具的抓取,如果用到百度收录，这里就要注释掉
        if ($http_user_agent ~* "Scrapy|Sogou web spider|Baiduspider") {
            return 403;
            }

        #禁止指定UA及UA为空的访问
        if ($http_user_agent ~ "FeedDemon|JikeSpider|Indy Library|Alexa Toolbar|AskTbFXTV|AhrefsBot|CrawlDaddy|CoolpadWebkit|Java|Feedly|UniversalFeedParser|ApacheBench|Microsoft URL Control|Swiftbot|ZmEu|oBot|jaunty|Python-urllib|lightDeckReports Bot|YYSpider|DigExt|YisouSpider|HttpClient|MJ12bot|heritrix|EasouSpider|LinkpadBot|Ezooms|^$"){
            return 403;
            }

        #禁止非GET|HEAD|POST方式的抓取,此处可能会导致网页打不开
        #if ($request_method !~ A(GET|HEAD|POST)$) {
        #    return 403;
        #   }

        #针对特殊的user_agent的访问
        if ($http_user_agent ~ "Mozilla/4.0\ \(compatible;\ MSIE\ 6.;\ Windows\ NT\ 5.1;\ SV1;\ .NET\ CLR\ 1.1.4322;\ .NET\ CLR\ 2.0.50727\)") {
            return 404;
        }

        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        #proxy_set_header Host $host;
        proxy_set_header Upgrade-Insecure-Requests 1;
        proxy_set_header X-Forwarded-Proto https;
        proxy_read_timeout 300;

        location / {
            root   html;
            index  index.html index.htm;
	    proxy_pass http://192.168.1.91:80;
            proxy_redirect off;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_http_version 1.1;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";

        }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

    }

        server {
        listen       80;
        server_name  oa.shiyi.tv oa.brawin.cn;
	    #强制转HTTPS
	    #rewrite ^(.*)$  https://$host$1 permanent;

    	#强制域名访问
#	if ($host != oa.shiyi.tv) {
#            return 403;
#           }

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        #禁止Scrapy等爬虫工具的抓取,如果用到百度收录，这里就要注释掉
        if ($http_user_agent ~* "Scrapy|Sogou web spider|Baiduspider") {
            return 403;
            }

        #禁止指定UA及UA为空的访问
        if ($http_user_agent ~ "FeedDemon|JikeSpider|Indy Library|Alexa Toolbar|AskTbFXTV|AhrefsBot|CrawlDaddy|CoolpadWebkit|Java|Feedly|UniversalFeedParser|ApacheBench|Microsoft URL Control|Swiftbot|ZmEu|oBot|jaunty|Python-urllib|lightDeckReports Bot|YYSpider|DigExt|YisouSpider|HttpClient|MJ12bot|heritrix|EasouSpider|LinkpadBot|Ezooms|^$"){
            return 403;
            }

        #禁止非GET|HEAD|POST方式的抓取,此处可能会导致网页打不开
        #if ($request_method !~ A(GET|HEAD|POST)$) {
        #    return 403;
        #   }

        #针对特殊的user_agent的访问
        if ($http_user_agent ~ "Mozilla/4.0\ \(compatible;\ MSIE\ 6.;\ Windows\ NT\ 5.1;\ SV1;\ .NET\ CLR\ 1.1.4322;\ .NET\ CLR\ 2.0.50727\)") {
            return 404;
        }

        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        #proxy_set_header Host $host;
        proxy_set_header Upgrade-Insecure-Requests 1;
        proxy_set_header X-Forwarded-Proto https;
        proxy_read_timeout 300;

        location / {
            root   html;
            index  index.html index.htm;
	        proxy_pass http://192.168.1.91:80;
            proxy_redirect off;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_http_version 1.1;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";

        }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

    }

}