git-server
INSTALL
Put something like the following in ~git/.ssh/authorized_keys: command="git-server KEY=USER1" ssh-rsa AAAA___blah_pub__ user1@workstation
This can be used with any existing git repositories or you can create a fresh git repo:
git init project
Then add whatever hooks you want:
vi project/.git/hooks/pre-read
Each hook can read the ENV settings defined in authorized_keys.
See contrib/* for some working "hooks" examples.