JellySearch

[domi]

location ~* ^(?!/Genres)(.*) {
    if ($arg_searchTerm) {
        proxy_pass http://jellysearch:5000;
        break;
    }
}

I'm using Nginx Proxy Manager. When I put the above configuration (edited with my jellysearch IP:port) into Advanced > Custom Nginx Configuration, I get a "Welcome to OpenResty!" page.

I updated the documentation in the git repository for nginx and Nginx Proxy Manager: https://gitlab.com/DomiStyle/jellysearch#nginx
Should hopefully work that way in both instances.

The Jellyfin Nginx part is handled by Synology; I have little control over it
I'll try and see what I can do!

I don't own any Synology device so you're on your own there but I updated the documentation for nginx and Nginx Proxy Manager, so if you can get access to your nginx configs you can go from there.

And it works great.

Thanks, added it to the documentation.