gitconfig.erb

[user]
    name = <%= print("Your Name: "); STDOUT.flush; STDIN.gets.chomp %>
    email = <%= print("Your Email: "); STDOUT.flush; STDIN.gets.chomp %>
[alias]
    co = checkout
[color]
    diff = auto
    status = auto
    branch = auto
[core]
    excludesfile = <%= ENV['HOME'] %>/.gitignore
[apply]
    whitespace = nowarn
<% 
  print("Your Github Username (Press enter to ignore Github) : ")
  STDOUT.flush;
  github = STDIN.gets.chomp;
  if (github.length > 0) 
%>[github]
    user = <%= github %>
<% end %>
[format]
	pretty = %C(yellow)%h%Creset %s %C(red)(%cr)%Creset

# More details about the git mergetool option can be found here:
# http://gitguru.com/2009/02/22/integrating-git-with-a-visual-merge-tool/
<% if PLATFORM.match /darwin/i %>

[merge]
	tool = diffmerge
    # DiffMerge can be found here : 
    # http://www.sourcegear.com/diffmerge/

[mergetool "diffmerge"]
    cmd = diffmerge --merge --result=$MERGED $LOCAL $BASE $REMOTE
    trustExitCode = false

<% else %>

[merge]
	tool = kdiff3

<% end %>