Dengine: add nginx cones

Dengine/conf/nginx_status.conf

@@ -0,0 +1,51 @@
+req_status_zone server "$host:$server_addr:$server_port" 10M;
+check_shm_size 50M;
+req_status server;
+
+server {
+    listen                        6666;
+    server_name                   aaabbbccc;
+
+    location /status {
+		check_status;
+		access_log                  off;
+		# deny  all;
+	}
+
+    location /degrade{
+		upstream_degrade_interface;
+		access_log                  off;
+		# deny  all;
+    }
+
+    location / {
+      return 444;
+    }
+}
+
+server {
+    listen                        80 default_server;
+    server_name                   aaabbbccc;
+
+    location /status {
+		echo "ok";
+		default_type text/plain;
+		access_log                  off;
+		# deny all;
+	}
+
+    location /reqstatus {
+        req_status_show;
+        access_log                  off;
+        # deny  all;
+    }
+
+    location / {
+      return 444;
+    }
+
+    error_page                    404 403 =444 @static;
+    location                      @static{
+      return 444;
+    }
+}

Dengine/conf/proxy.conf

@@ -0,0 +1,24 @@
+	proxy_upstream_tries 		  2;	
+	server_info                   off;
+    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;
+    client_max_body_size          20m;
+    client_body_buffer_size       256k;
+    proxy_connect_timeout         90;
+    proxy_send_timeout            90;
+    proxy_read_timeout            90;
+    proxy_buffer_size             128k;
+    proxy_buffers                 4 64k;
+    proxy_busy_buffers_size       128k;
+    proxy_temp_file_write_size    128k;
+	proxy_http_version            1.1;
+	proxy_set_header Connection "";
+
+	dypp_key_generate			  off;
+	upstream_degrade_shm_size     20M;
+	upstream_degrade_rate		  40;
+
+    #数据到达一定大小flush
+    flush_buffer_size             10k;