hophacker · October 1, 2015 09:46 · Aug 18, 2013
diff --git a/nginx.conf b/nginx.conf
@@ -0,0 +1,5 @@
+# Add to nginx.conf http section
+map $http_upgrade $connection_upgrade {
+    default upgrade;
+    ''      close;
+}
diff --git a/site.conf b/site.conf
@@ -0,0 +1,52 @@
+upstream some_upsteram_com {
+    server 127.0.0.1:3000;
+    keepalive 15;
+}
+
+server {
+	listen 80;
+
+	root /home/user/www/public;
+	index index.html index.htm;
+
+	access_log  /home/user/logs/site-access.log;
+	error_log  /home/user/logs/site-error.log;
+
+	server_name site.com www.site.com;
+
+	large_client_header_buffers 8 32k;
+
+	location / {
+	    try_files $uri @nodejs;
+	}
+
+
+# Important! Serve client socket.io file as normal static file, e.g. /js/libs/socket.io/socket.io.min.js
+	location /socket.io/ {
+	    proxy_pass http://some_upsteram_com;
+            proxy_http_version 1.1;
+            proxy_set_header Upgrade $http_upgrade;
+            proxy_set_header Connection $connection_upgrade;
+	    proxy_redirect off;
+
+	    proxy_buffers 8 32k;
+	    proxy_buffer_size 64k;
+
+	    proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+	    proxy_set_header Host $http_host;
+    	    proxy_set_header X-NginX-Proxy true;
+	}
+
+	location ~* \.(jpg|jpeg|png|gif|ico|css|js)$ {
+	    expires 30d;
+	}
+
+	location @nodejs {
+	    proxy_pass http://some_upsteram_com;
+	}
+
+	location ~ /\. {
+		deny all;
+	}
+}