It was rather rediculously hard to get the CSRF settings correct. I
don't think I can register new users on anything but the commandline at
this point via:
podman exec -it podman-label-studio /bin/bash
label-studio start --username <username> --password <password>
Where <username> should actually be an email.
To make this work I have to map to the user 1001 inside the container.
I can't figure out how to do that intelligently after a bunch of
experimenting. Instead I'm just creating a new user "label-studio" with
uid 1001 and chowning the data directory to that user.
This is very brittle.
However, it's working, so I'm moving forward.