SSO

Implementations

Full Stack

  • KeyCloak - easy to integrate into freeIPA?

FreeIPA for LDAP management or Keycloak if all of your services support OAuth/SAML is probably the best way to go.

https://www.reddit.com/r/selfhosted/comments/89wc9o/_/

Partial

  • FreeIPA
  • OpenLDAP

Compatibility Layers

  • YunoHost SSOWat - Lua plugin for Nginx to allow LDAP SSO to existing password based systems.