Thank you, this was actually inspiring. I’d like to imagine I was making a better world before, and will continue to do so with all my strengths.

There’s SwiftFin, but it’s been a while from the last update (iOS app was updated recently though) and there’s a number of issues. It’s usable though (I’m using it).

There’s LaserWeb but apparently it doesn’t support closed source (Chinese) firmware so you’d need to change your laser’s controller…

The only alternative I know of that goes close to what FreeIPA does (minus the cert part) is kanidm. It does:

• oauth2
• ssh key distribution
• RADIUS
• PAM/SSSD
• LDAP

I just noticed they have a beta for multimaster replication, which is nice.

I use it at home. Note, though, that it does not do any hand-holding, and all configuration is done through CLI. Also note, there are docs for the stable or dev branch and there sometimes are big differences between the two.

I mean, it is a bit rough, they’re not at 1.0 yet, also: are you looking at the stable or latest docs? That may be the reason the commands do not match with the docs.

I didn’t have any issues, do you see anything in the logs?

Yeah, sounds like a security feature… I was able to configure Traefik to connect with TLS, verifying the peer certificate.

Yes, it should cover all the use cases you mention!

I use oauth2-proxy as ForwardAuth on Traefik so I can protect apps that do not support OAuth/OIDC login/

I use kanidm with oauth2-proxy. No issues so far, it was pretty easy to set up.

Note that the connection to kanidm needs to be TLS even if you have a reverse proxy!

EDIT: currently using 80MB RAM for two users and three Service Providers.

Exactly this. In a federated network, the instance with the majority of users could dictate the protocol, forcing the smaller issues to continually adapt or die. See this post for a very real example of this.