Innhold
1???Registring the SSH-key
If you're not already a registred Git user your SSH key has to be added to the Git service. This is a manual job that's done by USIT. Send in your public SSH key to unix-drift@usit.uio.no to be registred in the Git service.
2???Create a new repository
All personal Git repos are located at this path:
u/<username>/<repo-name>
To create a repository one only needs to clone the repo (in this example for the user amedov):
$ git clone gitolite@git.uio.no:u/amedov/myrepo Initialized empty Git repository in /tmp/myrepo/.git/ Initialized empty Git repository in /var/lib/git/repos/u/amedov/myrepo.git/ warning: You appear to have cloned an empty repository.
Then make the content and do a commit:
$ git add * $ git commit -m 'initial commit' [master (root-commit) 90de8c8] initial commit 2 files changed, 2 insertions(+), 0 deletions(-) create mode 100644 bar create mode 100644 foo
And then push it upstream:
$ git push origin master Counting objects: 4, done. Delta compression using up to 4 threads. Compressing objects: 100% (2/2), done. Writing objects: 100% (4/4), 262 bytes, done. Total 4 (delta 0), reused 0 (delta 0) remote: sed: can't read ./description: No such file or directory To gitolite@git.uio.no:u/trondham/mittrepo * [new branch] master -> master
After this you can use the repo u/amedov/myrepo in ordinary fashion.
3???Commands for the Git service
The Git service supports a few commands that the user can use via SSH against gitolite@git.uio.no:
ssh gitolite@git.uio.no <command> [arguments]
Example:
$ ssh gitolite@git.uio.no help
hello amedov, this is gitolite3 3.3-1.el6 on git 1.7.1
list of remote commands available:
desc
help
info
perms
writable
Each of these commands have their own help. Example:
$ ssh gitolite@git.uio.no desc -h
Usage: ssh git@host desc <repo>
ssh git@host desc <repo> <description string>
Show or set description for user-created ("wild") repo.
3.1???Change the description of your repo
The description of the personal Git repos are only used for the presentation on the webpage for Git: (http://git.uio.no/). You may change the description yourself. This is done with the command desc. Example:
$ ssh gitolite@git.uio.no desc u/amedov/myrepo 'Amedovs test-repo'
3.2???Access administration
One can add other registred users (see Registring the SSH-key), and the special users "daemon" and "gitweb" to your personal repository with the command perms.
Example: Give access to the users daemon and gitweb, so the repo can be viewable on the web, and for the whole world through the Git protocol:
$ ssh gitolite@git.uio.no perms u/amedov/myrepo + READERS daemon $ ssh gitolite@git.uio.no perms u/amedov/myrepo + READERS gitweb
Example: Give read and write access to another user:
$ ssh gitolite@git.uio.no perms u/amedov/myrepo + READERS staalej $ ssh gitolite@git.uio.no perms u/amedov/myrepo + WRITERS staalej
Example: remove the write access:
$ ssh gitolite@git.uio.no perms u/amedov/myrepo - WRITERS staalej
Example: List out users with access:
$ ssh gitolite@git.uio.no perms u/amedov/myrepo -l READERS daemon READERS gitweb READERS staalej WRITERS staalej
3.3???Close the Git repository
One can temporarily close push to a repository with the command writeable. Example:
$ ssh gitolite@git.uio.no writable u/amedov/myrepo off 'Get off my repolawn!'
If you then try to push to the repo you'll get the message you specified in the former command:
$ git push FATAL: Get off my repolawn! fatal: The remote end hung up unexpectedly
To open the repo again, type this:
$ ssh gitolite@git.uio.no writable u/amedov/myrepo on
3.4???List of all your repos
You can get a list of all the repos you have access to with the command info. Example:
$ ssh gitolite@git.uio.no info
hello amedov, this is gitolite@git-prod01 running gitolite3 3.3-1.el6 on git 1.7.1
C u/CREATOR/..*
R W check_linux_bonding
R W check_openmanage
R W gitolite-admin
R W testing
R W u/amedov/myrepo
Please see http://www.uio.no/tjenester/it/maskin/filer/versjonskontroll/git.html for more help
3.5???Delete repo
To delete a repo no longer in use, contact unix-drift@usit.uio.no and ask them to delete your repo.
3.6???External resources
- Learn Git with Github's interactive tutorial: http://try.github.io/
- Learn more Git Basics with Codeschool's Git Real course: http://www.codeschool.com/courses/git-real
- "Git From the Bottom Up": A great tutorial in PDF format by John Wiegley: http://newartisans.com/2008/04/git-from-the-bottom-up/