    # File lib/fog/joyent/requests/compute/add_machine_tags.rb, line 7
            def add_machine_tags(machine_id, tags={})
              raise ArgumentError, "tags must be a Hash of tags" unless tags.is_a?(Hash)

              request(
                :path => "/my/machines/#{machine_id}/tags",
                :method => "POST",
                :body => tags,
                :expects => 200
              )
            end