Shane Tomlinson and I gave a talk about turning your own domain into a Identity Provider at FOSDEM this year, which might be helpful: https://www.youtube.com/watch?v=0YRq9LWnlBw
As I mentioned below, I also wrote a service to turn your domain into an identity provider (so you can log in with you@yourdomain.com): https://persowna.net/
It's free for now, and will probably always be free for individual usage.
Your service is nice, but the whole point of my question was to have to a simple way to install something that could make me independent of any 3rd-party service like yours. :)
Shane Tomlinson and I gave a talk about turning your own domain into a Identity Provider at FOSDEM this year, which might be helpful: https://www.youtube.com/watch?v=0YRq9LWnlBw
Also, if you'd like to source dive:
- Minimal, static, Mailinator-style IdP: https://github.com/callahad/mockmyid/
- Minimal standalone IdP: https://github.com/mozilla/eyedee.me/
- Mozilla Employee (LDAP) IdP: https://github.com/mozilla/vinz-clortho
- GMail Bridge: https://github.com/mozilla/browserid-sideshow
And there's a Drupal module: https://drupal.org/project/browserid_idp