TrueNas Scale config reverse proxy with NGINX proxy manager

[Arrival4575]

Hi All

Im in a similar situation, this is what i did to get one app working (Jellyfin), and hopefully forms a template for all other apps

I have nginx proxy manager setup OK, my cert is loaded and active. I have domains etc. I followed the NGINX setup here:-

A full guide for installing Nextcloud on TrueNAS Scale with Collabora integration and outside access through Nginx Proxy Manager

@Wacky-Mole I have added instructions below for creating Let’s Encrypt certificates with Dynu and Nginx Proxy Manager. I am assuming that you have already: Added your domain to Dynu or claimed a (free) Dynu subdomain Added DNS records to your domain/subdomain that point your domain/subdomain to your network Forwarded port 443 on your network to the local IP of your Nginx Proxy Manager installation followed by the https port for Nginx Proxy Manager (normally port 30022) [01_Dynu_Control_Pane…

I have Jellyfin (and all my other apps including nginx) installed from the stock / standard catalogus (no custom apps).
This is completely fresh setup (i nuked all my old truecharts apps)

I need my ‘jellyfin.mydomain.com’ domain to point to nginx proxy manager instance on my True NAS running electric eel, which will then load jellyfin:-

My router port maps are OK:-

Ive added a proxy entry for Jellyfin in nginx proxy manager (i used http):-

And lastly, i specified a URL in the app configuration (just use the URL of your app here):-

EDIT

FYI, simply adding the immich domain and port (http) to nginx proxy was all that was required to work for immich, no need ot set a host URL, so apps will vary from app to app.

Thanks