Hi there!

Firstly I would like to quickly preface this with the fact that I am not a web developer. I'm an I.T professional in my work life, and at home, I have setup a home lab of sorts to cater to my family friend's needs.

At this time I am using Authelia and Nginx Proxy Manager, via Docker containers, running on unRAID OS.
Some of the apps I have behind Authelia include:

• Sonarr
• Radarr
• Jellyfin
• Few other apps but you get the gist.

I also have my own OpenLDAP server which is working as a backend for both Authelia and Jellyfin successfully.

So I have managed to install and set up the basics of FusionAuth, and I'm sitting on the front page and trawling through the web to try and figure out if FusionAuth offers something for my needs.

From my understanding, it will allow me to add authentication and authorization to a web app if I am developing it. But for the life of me, I can't figure out if it's something I can use for apps that are already finished and I just want to lock them behind FusionAuth with ACL's etc. similar to what Authelia does.

I apologize if the answer is simple but honestly, I've tried to look everywhere the past two days to no avail.

TLDR: Can I use FusionAuth with Nginx (or Nginx Proxy Manager) to protect endpoints on a URL level? And using my own OpenLDAP server? SSO?

Thanks in advance!