Home Assistant behind Synology reverse proxy

Hello all!

I have my home assistant running on my local network behind synology reverse proxy.

https://ha.mydomain.com (port 443) --> Synology NGINX reverse proxy --> Raspberry-pi (http://localip:8123)

This is working fine. However I cannot access others services running on my Raspberry-pi: For example IDE ( port 8321)

Is there any way to make it accesible on the same subdomain? Herhaps like this: https://ha.mydomain.com/IDE

Found a workaround.

I created a second subdomain and created a reverse proxy to forward me to the other service.

https://ha.mydomain.com (port 443) --> Synology NGINX reverse proxy --> Raspberry-pi (http://localip:8123)
https://ha2.mydomain.com (port 443) --> Synology NGINX reverse proxy --> Raspberry-pi (http://localip:8321)

Then I included this in my configuration.yaml file:

panel_iframe:
  ide:
    title: IDE
    icon: mdi:code-braces
    url: https://ha2.mydomain.com

Now I can acces the service on https://ha.mydomain.com/ide

Hi, I also have the same problem, but don’t want to create 10 new subdomains now.

Does anyone know a way to use the possibilities of NGINX at Synology? It is possible to refer to another IP:PORT via proxy_pass via location /folder/ .