" have been asked more and more these days, "How do I host a Git repository?" Usually it is assumed that some access control beyond simply read-only is involved (some users have commit rights). With access control comes issues of security, and that's a whole other bag of cats. This post is about presenting an answer to this question, without the fuss. The rest of this article will be a tutorial showing you how to host and manage Git repositories with access control, easily and safely..."

N.B:Using Git to manage and deploy Ruby on Rails applications http://jointheconversation.org/2007/11/01/git-and-rails/