def container_instances
      puts ''
      warn Color.on_red(Color.white("!!! `#{__method__}` is deprecated. awspec don't provide complex result !!!"))
      return @container_instances if @container_instances
      arns = container_instance_arns
      @container_instances ||=
        arns.empty? ? [] : find_ecs_container_instances(id, arns).map! { |ci| EcsContainerInstance.new(id, ci) }
    end
def container_instances
      puts ''
      warn Color.on_red(Color.white("!!! `#{__method__}` is deprecated. awspec don't provide complex result !!!"))
      return @container_instances if @container_instances
      arns = container_instance_arns
      @container_instances ||=
        arns.empty? ? [] : find_ecs_container_instances(id, arns).map! { |ci| EcsContainerInstance.new(id, ci) }
    end
deprecated method