sudo adduser git
su git
cd
mkdir .ssh && chmod 700 .ssh
touch .ssh/authorized_keys && chmod 600 .ssh/authorized_keys

On ajoute alors les clés utilisateurs dans “.ssh/authorized_keys”

$ mkdir project.git
$ cd project.git
$ git init --bare
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint: 
hint: 	git config --global init.defaultBranch <name>
hint: 
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint: 
hint: 	git branch -m <name>
Initialized empty Git repository in /media/bkp/GITs/project.git/

$ mkdir project
$ cd project
$ git init

Ensuite, après un commit :

git remote add origin git@gitserver:/srv/git/project.git

Cela peut aussi être intialisé dans le .git/config du projet :

[remote "origin"]
	url = git@gitserver:/srv/git/project.git
	fetch = +refs/heads/*:refs/remotes/origin/*