FYI: pfSense+haProxy+socket.io=Dent in forehead [Fix below] #239
Description
[Not a bug]
The Docker container install went smooth as silk. Performed it under Portainer, as is, no problems what so ever. I could see the name of the game, the mode of the game, etc. I could not get past entering my name without an error about "Transport Error".
Bad name of the error, but I noticed that socket.io was being used, which is a 'difficulty' when behind a proxy.
If you get the login screen, your pfSense+haProxy are at least configured correctly. But if you're getting the error, there's one more thing you need to do;
- Go to HAProxy> Frontend
- Click the Edit button for your frontend(s)
- Search for "Advanced settings" panel
- Turn on the "Use forwardfor" option
- Select "httpclose"
- Save and apply.
