Atlassian Crowd and Gitlab

As you may be already aware, I am hacking gitlab and am currently trying to implement an identity management solution along with gitlab. The software that I tried including (rubycas, simpleid) all had the inherent capability of Single Sign On (SSO) however it lacked the finely grained authorization I was looking for.

So far here are some more I have isolated for this task. Some of them are:

1. JOSSO
2. freeIPA

However, I decided to give Atlassian Crowd before these Open Source alternatives. It apparently provides everything my organisation needs and some of it's competitors include:

• Oracle Enterprise Single Sign On
• IBM Security Identity Manager

For both of the above solutions I found no demo or trial was available. However, I managed integrating Crowd into gitlab and it was pretty basic stuff. Here's what you need to do:

Setup gitlab openid authentication with simpleid

Gitlab is a wonderful new tool that allows one to host projects just like we do on github. The basic difference is that github has public projects as it's default setting and gitlab has private!

What I was about to do was to integrate OpenID authentication mechanism so I needed a OpenID server for that. I used a fairly simple OpenID server, SimpleID. The name says it all!

Gitlab version 6.3.0 does not support openID authentication out of the box. Here are the necessary hacks required to get it running. I got it running on a centos 6.3 box.