@icedquinn I gave up on auth a long time ago.
I've heard ldap maybe makes it easier but I've decided that if I'm inviting someone onto something I self host then I probably trust them enough to just give them a shell account.
@icedquinn What would be easiest IMO would be users running mini CAs they could sign client keys with. So you trust the CA for that user identity.
@icedquinn Oh dear, I think I'm getting auth-rabithole-ptsd. I'm going to go to bed.