How to add git remote repository on server

first you connect ssh to your server, then you can set up an empty repository for them by running git init with the --bare option, which initializes the repository without a working directory:

$ cd /var/www/GIT_REPOSITORY
$ mkdir newRemoteProject
$ cd newRemoteProject
$ git --bare init

then you should change the permission into this new remote repository

$chmod -R 777 /var/www/GIT_REPOSITORY/newRemoteProject

Then,all team can push the first version of their project into that repository by adding it as a remote and pushing up a branch. Note that someone must shell onto the machine and create a bare repository every time you want to add a project.

# on Johns computer
$ cd myproject
$ git init
$ git add .
$ git commit -m 'initial commit'
$ git remote add origin http://Server_Adresse/GIT_REPOSITORY/newRemoteProject
$ git push origin master

Note : the path to the remote repository is under /www because i have used gitweb with git over http.

For more informations, go to http://git-scm.com/book/en/Git-on-the-Server-Setting-Up-the-Server