This is just a quick guide to setting up a remote Git repository on a Joyent shared accelerator.

Log into your Joyent server and create your remote git repository.

ssh host.joyent.us
cd ~/git
mkdir project.git
cd project.git
git --bare init
chmod -x hooks
exit

Now on your local box create your project directory and push the source files to your newly created remote repository.

rails project
cd project
git init
git add .
git commit -a
git remote add origin ssh://host.joyent.us/home/username/git/project.git
git push origin master

Now get your collaborators to clone your repository and push their changes. Assuming you have added them as users via virtualmin.

git clone ssh://host.joyent.us/home/username/git/project.git