def set_destination_root
      return unless ENV['UFO_ROOT']

      dest = ENV['UFO_ROOT']
      FileUtils.rm_rf(dest) && FileUtils.mkdir_p(dest)
      self.destination_root = dest
      FileUtils.cd(dest)
    end
def set_destination_root
      return unless ENV['UFO_ROOT']

      dest = ENV['UFO_ROOT']
      FileUtils.rm_rf(dest) && FileUtils.mkdir_p(dest)
      self.destination_root = dest
      FileUtils.cd(dest)
    end
for specs