Websocket support for another port than default (with fix)

[Hanarion]

Describe the bug

• When the port used for reverse proxy is not 443 or 80 websockets doesnt works

To Reproduce Steps to reproduce the behavior:

1. Map another port that 443 or 80 on the host side to the docker container
2. try to connect to a websocket
3. you'll get a 403 error

Expected behavior Working websocket

Solution Change code of include/proxy.conf to :

add_header       X-Served-By $http_host;
proxy_set_header Host $http_host;
proxy_set_header X-Forwarded-Scheme $scheme;
proxy_set_header X-Forwarded-Proto  $scheme;
proxy_set_header X-Forwarded-For    $remote_addr;
proxy_pass       $forward_scheme://$server:$port;

$host is changed to $http_host in order to fix that problem

[luastoned]

I think this issue is still ongoing?

[thorsten-gehrig]

I´m also looking forward to have a fix for this. My Websocket is on port 8080....

[github-actions[bot]]

Issue is now considered stale. If you want to keep it open, please comment :+1: