#require_relative('./commandarray.rb')
require_relative('./environment.rb')
require 'time'

class Pull < Array#< CommandArray
  def update
    if(Environment.scm=='git' && Environment.scm_origin.length > 0 && `git config --list`.include?('user.name='))
	  if(Timer.elapsed_exceeds?("last_pull",60*60*2))
	  #if(Timer.get_elapsed("last_pull").nil? || Timer.get_elapsed("last_pull") > 60*60*2)
	    add "<%`git pull 2>&1`%>"
	    add "<%Timer.set_timestamp('last_pull')%>"
	  end
	end
  end
end