Hey there! I’m also a fellow Reddit expat, deleted my logins in the day the API limits went into effect.
I’m coming from a long pause in activity, I’m planning to try some SOTA once the weather gets a bit warmer.
I’m the proud owner of a IC-706mk2G with a couple of blown caps (I really hope the FETs are okay) and a bunch of handhelds. 73 de IV3BSI
The only alternative I know of that goes close to what FreeIPA does (minus the cert part) is kanidm. It does:
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.