Add gitconfig

.gitconfig

@@ -0,0 +1,61 @@
+[user]
+	name = Alban Bronisz
+	email = alban.bronisz@probayes.com
+[push]
+	# Only push current branch
+	default = simple
+[alias]
+	# The full history
+	hist = log --pretty='%h %ad | %s%d [%an]' --graph --date=short
+	# A short history, can be longer using for instance git h -20
+	h = log --pretty='%h %ad | %s%d [%an]' --graph --date=short -5
+	ignore = update-index --assume-unchanged
+	ignored = !git ls-files -v | grep ^[[:lower:]]
+	s = status
+        b = branch -avv
+	a = add -A -p
+        aw = -c interactive.diffFilter=\"git diff --color-words\" add -A -p
+        #staged ---------------------------------
+        #   ^                |                      ^
+        #   |                |                      |
+        #   | git a          | git rs               |
+        #   |                v                      |
+        #not staged -----------------------------   |git ds
+        #   ^                |                      |          ^
+        #   |                |                      |          | git d
+        #   | git add xx     | git r                |          |
+        #   |                v                      v          v
+        #unmodified -----------------------------   
+        #   ^                |
+        #   |                |
+        #   | git sp         | git ss
+        #   |                v
+        #stash -----------------------------  
+        
+	# usage: git co "commit message"
+	co = commit -m
+	deco = reset --soft HEAD^
+	# d=diff (s=staged)
+	d = diff
+	ds = diff --cached
+	# r=restore (s=staged)
+        r = restore -p
+	rs = restore -p --staged 
+	# s=stash (save/list/pop)
+	ss = stash save
+	sl = stash list
+	sp = stash pop
+	# c=config (global/edit)
+	cg = config --global --edit
+	cl = config --local --edit
+[core]
+	excludesfile = /home/abronisz/.gitignore_global
+[filter "lfs"]
+	clean = git-lfs clean -- %f
+	smudge = git-lfs smudge -- %f
+	process = git-lfs filter-process
+	required = true
+[pull]
+	# Only pull if fast forward, otherwise need to use pull --rebase (to avoid pull merge)
+	ff = only
+

README.md

@@ -0,0 +1,9 @@
+
+A DevOps Wiki
+=============
+
+- [Byobu](byobu.md): a command line tools to use on server (detach term, multi screen...)
+- [General commandes](commandes.md): like pdf, images
+- [Docker](docker.md)
+- [Git](git.md)
+

git.md

@@ -1,24 +1,29 @@
 
-Some tips for Gitlab
-====================
+Git
+===
 
-CI Variables
-------------
- - [Predefined Variables](https://docs.gitlab.com/ee/ci/variables/predefined_variables.html)
- - one can also add CI variables to a group: `Settings` > `CI/CD`, `Variables` section
+For aliases and config, see my [.gitconfig](.gitconfig) (self documented)
+
+To update to new git version
+
+	sudo add-apt-repository ppa:git-core/ppa
+	sudo apt update
+	sudo install git
 
 
+Use branches :
+ - better separation on work in progress
+ - can use `push --force` and even a deep git functionnality: squash
 
- - to be able to push/pull even outside of the Probayes VPN, use url like:
-	ssh://git@code.probayes.net:28129/
+Use `git --amend`
 
 
 
 Miscellaneous
 =============
 
-Git workflow
-------------
+Git workflows
+-------------
 
 ### Git flow
 develop/master
@@ -38,3 +43,20 @@ que master
 
 ### Gitlab flow
 Ajoute un branch production (et même release ou encore pre-prod)
+
+
+
+Some tips for Gitlab
+====================
+
+CI Variables
+------------
+ - [Predefined Variables](https://docs.gitlab.com/ee/ci/variables/predefined_variables.html)
+ - one can also add CI variables to a group: `Settings` > `CI/CD`, `Variables` section
+
+
+
+ - to be able to push/pull even outside of the Probayes VPN, use url like:
+	ssh://git@code.probayes.net:28129/
+
+