require_relative('./environment.rb')

class Upgrade < Array

  def initialize
    puts "Upgrade discovery"
    if(Environment.scm=='git' && Environment.branch=='develop')
	  Dir.glob('dep/**/*.dll').each {|f|
	    src=Environment.dev_root + "/" + f
		puts "source: " + src
		puts "  dest: " + f + " " + File.mtime(f).to_s
		if(File.exist?(src) && File.mtime(src) > File.mtime(f))
		  self.add "<%FileUtils.cp('#{src}','#{f}')%>"
		end
	  }
	end
  end

  def add command
    self << command if(!include?(command))
  end
end