How to set up an apache proxy for Meteor/SockJS and WebSocket?

Question

I have an apache proxy for a meteor app and apache and meteor are on two separate machines. I need it that way as apache has to serve a lot of real websites and it wouldn\'t

Answer 1

Fatih-Arslan's answer with Derwiwie's amendment worked like charm. One thing I had to use was putting wss instead of ws, because my service works only in https.

RewriteEngine on  
RewriteCond %{HTTP:UPGRADE} ^WebSocket$ [NC]  
RewriteCond %{HTTP:CONNECTION} Upgrade$ [NC]  
RewriteRule .* wss://localhost:3000%{REQUEST_URI} [P]