send tweet message on commit

gitwitt.rb

#!/usr/bin/env ruby
#
# An example hook script that is called after a successful
# commit is made.
#
# To enable this hook, rename this file to "post-commit".
message = `git log --pretty=format:'%an: %s (%h)' -n 1`
require 'rubygems'
require 'twitter'

Twitter.configure do |config|
	config.consumer_key = '6PXyQZx74PfC1c3wQSGyA'
	config.consumer_secret = 'bbyuzHqjgjSZZGuH3fjz3YzkHjTE5qN8l2Ac7VJ0'
	config.oauth_token = '410293785-iQLTgYt5cfibbffZnA3VKLMIy47wHCa9XYtyL8Ge'
	config.oauth_token_secret = 'x1VamBt2uu4bX3HOA9ehaOeR868BSOFyFA7eRv1ig'
end
Twitter.update(message)