Apache2 Proxy

[Byter3]

Hello there!

Can someon help me setup Nextcloud signaling server behind an univention server. My Univention server would be the public facing webserver. I set up may signaling server hopefully fine.
BUT I can’t figure out the virtualhost on univention.
My config currently is:

<VirtualHost *:443>

    # ... existing configuration ...

    # Enable proxying Websocket requests to the standalone signaling server.
    ProxyPass "/standalone-signaling/"  "ws://192.168.1.71:8080/"

    RewriteEngine On
    # Websocket connections from the clients.
    RewriteRule ^/standalone-signaling/spreed$ - [L]
    # Backend connections from Nextcloud.
    RewriteRule ^/standalone-signaling/api/(.*) http://192.168.1.71:8080/api/$1 [L,P]

    # ... existing configuration ...

</VirtualHost>

 

But I only get an 404 error. (I already enabled the site)

I followed this guide:

https://help.univention.com/t/howto-configure-additonal-websites-on-ucs/11582

 

and this guide:

https://markus-blog.de/index.php/2020/07/30/how-to-install-nextcloud-talk-high-performance-backend-with-stun-turnserver-on-ubuntu/?unapproved=12801&moderation-hash=152ca0dc62476368de9460052f876bdd#comment-12801