Another option is Gitosis:

http://swik.net/gitosis

from
http://scie.nti.st/2007/11/14/hosting-git-repositories-the-easy-and-secure-way:

"

I 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. I use an up
and coming tool called *gitosis
<http://eagain.net/gitweb/?p=gitosis.git>*that my friend
Tv <http://eagain.net/> wrote to help make hosting git repos easier and
safer. It manages multiple repositories under one user account, using SSH
keys to identify users. *However, users do *not* need shell accounts on the
server, instead they will talk to one shared account that does not allow
arbitrary commands.* Git itself is used to setup gitosis and manage the Git
repos, which pleases the recursion-seeking orthogonal CS-side of my brain.

"

On Thu, Mar 11, 2010 at 7:44 AM, Henning Hraban Ramm <hraban@fiee.net>wrote:

> Am 2010-03-10 um 23:09 schrieb Mojca Miklavec:
>
>  On Wed, Mar 10, 2010 at 17:01, Wolfgang Schuster wrote:
>>
>>> Am 10.03.10 10:47, schrieb Philipp Gesang:
>>>
>>>>
>>>> I have opened a bitbucket account in order to not to clutter the mailing
>>>> list with archives.  The tip revision can be found here:
>>>> http://bitbucket.org/phg/transliterator/get/2fc2b5fbbd46.gz
>>>> and the precompiled manual over here:
>>>> http://bitbucket.org/phg/transliterator/downloads/transliterator.pdf
>>>>
>>>
>>> Can you also add the module to the module section [1] on the wiki,
>>>
>>
>> We urgently need to have some "git server" or something similar on the
>> garden for modules. Maybe SVN would also do for a while. The current
>> approach is very clumsy to use.
>>
>
> see
> http://www.kernel.org/pub/software/scm/git/docs/user-manual.html#public-repositories
>
> If the web server running supports WebDAV, we could use that:
>
> http://www.kernel.org/pub/software/scm/git/docs/howto/setup-git-server-over-http.txt
>
> Otherwise you'd need to run git daemon (usually on port 9418):
> http://www.kernel.org/pub/software/scm/git/docs/git-daemon.html
>
> For my non-public projects I just access the repos on my webserver via ssh,
> but that wouldn't be enough for ConTeXt modules - or perhaps it would, if
> everyone gets his/her own user account and you/Patrick can link that into
> the module store.
>
> Greetlings from Lake Constance!
> Hraban
> ---
> http://www.fiee.net/texnique/
> http://wiki.contextgarden.net
> https://www.cacert.org (I'm an assurer)
>
>
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>
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