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--- docpublic:systemes:linux:git [2013/04/09 10:05]
PROCACCIA [Configuration]
+++ docpublic:systemes:linux:git [2013/04/09 13:54] (current)
PROCACCIA
@@ Line 2: / Line 2: @@
 ===== GIT =====
-===== Reference =====
+===== References =====
   * http://www.siteduzero.com/informatique/tutoriels/gerez-vos-codes-source-avec-git
@@ Line 11: / Line 11: @@
   * http://www.fclose.com/b/linux/366/set-up-git-server-through-ssh-connection/
   * http://othiebaut.developpez.com/tutoriels/general/git-on-debian/
+  * http://git-scm.com/book/fr/Les-bases-de-Git-Travailler-avec-des-d%C3%A9p%C3%B4ts-distants
 ===== Configuration locale =====
@@ Line 222: / Line 223: @@
 $ git log
 commit 9c17567714d9158126d39d3b1dda20ebe5146d82
-Author: jehanproc <jehan.procaccia@int-evry.fr>
+Author: jehanproc <my.email@int-evry.fr>
 Date:   Tue Apr 9 11:18:36 2013 +0200
@@ Line 228: / Line 229: @@
 commit b679adb3b2e2fa5e30d1f52b2fa4f12cff888b66
-Author: jehanproc <jehan.procaccia@int-evry.fr>
+Author: jehanproc <my.email@int-evry.fr>
 Date:   Tue Apr 9 09:51:01 2013 +0200
@@ Line 243: / Line 244: @@
 $ git log
 commit b679adb3b2e2fa5e30d1f52b2fa4f12cff888b66
-Author: jehanproc <jehan.procaccia@int-evry.fr>
+Author: jehanproc <my.email@int-evry.fr>
 Date:   Tue Apr 9 09:51:01 2013 +0200
@@ Line 318: / Line 319: @@
 </code>
+===== ssh git server =====
+==== cle ssh ====
+echange de clé avant "fermeture" du shell gituser
+<code>
+$ ssh-keygen -t rsa
+Generating public/private rsa key pair.
+Enter file in which to save the key (/home/gituser/.ssh/id_rsa):
+Created directory '/home/gituser/.ssh'.
+[login@arvouin ~/.ssh]
+$ ssh-copy-id gituser@svnshare.it-sudparis.eu
+</code>
+==== configuration gituser ====
+<code>
+# yum install git
+# useradd -m -d /home/gituser gituser
+# usermod -s /usr/bin/git-shell gituser
+# tail -2 /etc/shells
+/bin/csh
+/usr/bin/git-shell
+# mkdir git-shell-commands
+# chmod 755 git-shell-commands
+# cp /usr/share/doc/git-1.7.4.1/contrib/git-shell-commands/* /home/gituser/git-shell-commands/
+# chown -R gituser /home/gituser/git-shell-commands/*
+# chmod +x /home/gituser/git-shell-commands/list /home/gituser/git-shell-commands/help
+</code>
+au sujet de git-shell-commands cf http://serverfault.com/questions/285324/git-shell-not-enabled/325484#325484
+==== git bare server repo ====
+on creer un repository vierge sur le serveur
+<code>
+# su -s /bin/bash - gituser
+$ mkdir gittuto.git
+$ cd gittuto.git/
+$ git --bare init
+Initialized empty Git repository in /home/gituser/gittuto.git/
+</code>
+===== initialisation git remote client =====
+sur le client on declare notre serveur remote qui va heberger notre repo
+==== remote add ====
+syntaxe: git remote add [nomcourt] [url]
+<code>
+$ git remote add tuto ssh://gituser@gitshare.tem-tsp.eu/~/gittuto.git
+</code>
+verification de la declaration et des repo remote disponibles
+<code>
+$ git remote -v
+tuto	ssh://gituser@gitshare.tem-tsp.eu/~/gittuto.git (fetch)
+tuto	ssh://gituser@gitshare.tem-tsp.eu/~/gittuto.git (push)
+</code>
+==== git push ====
+on pousse alors notre depot (branche master) local vers le serveur
+<code>
+$ git push tuto master
+Counting objects: 12, done.
+Delta compression using up to 2 threads.
+Compressing objects: 100% (4/4), done.
+Writing objects: 100% (12/12), 917 bytes, done.
+Total 12 (delta 1), reused 0 (delta 0)
+To ssh://gituser@gitshare.tem-tsp.eu/~/gittuto.git
+ * [new branch]      master -> master
+</code>
+sur le serveur le directory "objects" a evolué
+<code>
+[gituser@gitshare gittuto.git]$ ls -ltra
+drwxrwxr-x  4 gituser gituser 4096 Apr  9 14:54 refs
+drwxrwxr-x  2 gituser gituser 4096 Apr  9 14:54 info
+drwxrwxr-x  2 gituser gituser 4096 Apr  9 14:54 hooks
+-rw-rw-r--  1 gituser gituser   23 Apr  9 14:54 HEAD
+-rw-rw-r--  1 gituser gituser   73 Apr  9 14:54 description
+-rw-rw-r--  1 gituser gituser   66 Apr  9 14:54 config
+drwxrwxr-x  2 gituser gituser 4096 Apr  9 14:54 branches
+drwxrwxr-x  7 gituser gituser 4096 Apr  9 14:54 .
+drwxrwxr-x 16 gituser gituser 4096 Apr  9 15:08 objects
+</code>
+===== usages client remote =====
+depuis un (autre) client (teststud) on va recuperer ce repo et le modifier
+<code>
+$ ssh-copy-id gituser@gitshare.tem-tsp.eu
+$ git clone ssh://gituser@gitshare.tem-tsp.eu/~/gittuto.git
+Cloning into 'gittuto'...
+remote: Counting objects: 12, done.
+remote: Compressing objects: 100% (4/4), done.
+remote: Total 12 (delta 1), reused 0 (delta 0)
+Receiving objects: 100% (12/12), done.
+Resolving deltas: 100% (1/1), done.
+-bash-4.2$ ls
+gittuto
+-bash-4.2$ cd gittuto/
+-bash-4.2$ ls
+file1.txt
+-bash-4.2$ git remote -v
+origin	ssh://gituser@gitshare.tem-tsp.eu/~/gittuto.git (fetch)
+origin	ssh://gituser@gitshare.tem-tsp.eu/~/gittuto.git (push)
+</code>
+modifications et ajouts locaux
+<code>
+-bash-4.2$ vim file2.txt
+-bash-4.2$ git add file2.txt
+-bash-4.2$ git commit -a -m "add file2"
+[master 9287d44] add file2
+files changed, 2 insertions(+), 0 deletions(-)
+ create mode 100644 file2.txt
+</code>
+==== push remote ====
+on envoie sur le serveur nos modifications
+<code>
+-bash-4.2$ git push
+Counting objects: 4, done.
+Delta compression using up to 2 threads.
+Compressing objects: 100% (2/2), done.
+Writing objects: 100% (3/3), 307 bytes, done.
+Total 3 (delta 0), reused 0 (delta 0)
+To ssh://gituser@gitshare.tem-tsp.eu/~/gittuto.git
+fedaa6..9287d44  master -> master
+</code>
+sur le serveur, c'est encore le directory "objects" qui viens d'etre modifié
+<code>
+[root@gitshare gittuto.git]# ls -ltr | tail -2
+drwxrwxr-x  2 gituser gituser 4096 Apr  9 14:54 branches
+drwxrwxr-x 19 gituser gituser 4096 Apr  9 15:26 objects
+</code>
+==== pull remote ====
+depuis notre premier client nous allons recuperer les modifications faites par le second client (teststud)
+=== visualisation de l'etat remote ===
+<code>
+$ git remote show tuto
+* remote tuto
+  Fetch URL: ssh://gituser@gitshare.tem-tsp.eu/~/gittuto.git
+  Push  URL: ssh://gituser@gitshare.tem-tsp.eu/~/gittuto.git
+  HEAD branch: master
+  Remote branch:
+    master tracked
+  Local ref configured for 'git push':
+    master pushes to master (local out of date)
+</code>
+on note le "(local out of date)" !.
+=== recuperation ===
+on recupere (pull) depuis le serveur les dernieres modifications du repo "tuto" dans notre branche "master"
+<code>
+$ git pull tuto master
+From ssh://gitshare.tem-tsp.eu/~/gittuto
+ * branch            master     -> FETCH_HEAD
+Updating 8fedaa6..9287d44
+Fast-forward
+ file2.txt |    2 ++
+files changed, 2 insertions(+), 0 deletions(-)
+ create mode 100644 file2.txt
+$ ls
+file1.txt  file2.txt
+</code>

docpublic/systemes/linux/git.1365501948.txt.gz · Last modified: 2013/04/09 10:05 by PROCACCIA

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