user www-data;
worker_processes auto;
pid /run/nginx.pid;

events {
	worker_connections 768;
	# multi_accept on;
}

http {

	##
	# Basic Settings
	##

	sendfile on;
	tcp_nopush on;
	tcp_nodelay on;
	keepalive_timeout 65;
	types_hash_max_size 2048;
    client_max_body_size 50M;
    client_header_buffer_size 512k;
    large_client_header_buffers 4 512k;
	# server_tokens off;

	# server_names_hash_bucket_size 64;
	# server_name_in_redirect off;

	include /etc/nginx/mime.types;
	default_type application/octet-stream;

	##
	# SSL Settings
	##

	ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
	ssl_prefer_server_ciphers on;

	##
	# Logging Settings
	##

	access_log /var/log/nginx/access.log;
	error_log /var/log/nginx/error.log;
    ## Gzip Settings
    gzip_vary on;
    gzip_proxied any;
    gzip_comp_level 6;
    gzip_buffers 32 4k;
    gzip_min_length 5k;
    gzip_types   text/plain text/css text/xml text/javascript application/javascript application/json application/x-javascript application/xml application/rss+xml application/xhtml+xml application/atom_xml application/x-httpd-php application/vnd.ms-fontobject font/ttf font/opentype font/x-woff image/jpeg image/gif image/png image/svg+xml;
    ## Gzip end
    upstream oserver{
        server 127.0.0.1:8069;
    }
    upstream lserver{
        server 127.0.0.1:8072;
    }

    server {
        listen       80;
        server_name  www.* ;
	    proxy_cache off;

        location /{
            proxy_pass http://oserver;
            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_pass_header Set-Cookie;
            proxy_connect_timeout      60;
            proxy_send_timeout         60;
            proxy_read_timeout         3000;
        }
        location /longpolling{
            proxy_pass http://lserver;
            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_pass_header Set-Cookie;
            proxy_connect_timeout      60;
            proxy_send_timeout         60;
            proxy_read_timeout         3000;
        }
        location ~* /[a-zA-Z0-9_-]*/static/ {
            proxy_pass http://oserver;
            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_pass_header Set-Cookie;
            proxy_connect_timeout      60;
            proxy_send_timeout         60;
            proxy_read_timeout         3000;
        }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
        ## 认证文件，按实际文件名
        location /WW_verify_wechat.txt {
            root   /usr/share/nginx/html;
		    default_type text/html;
        }
    }

	##
	# Virtual Host Configs
	##

	include /etc/nginx/conf.d/*.conf;
	include /etc/nginx/sites-enabled/*;
}