# File lib/fog/rackspace/models/auto_scale/group_builder.rb, line 23
          def build_server_launch_config(attributes)
            return nil unless attributes[:launch_config_type] == :launch_server
            args = {"server" => build_server_template(attributes) }
            args["loadBalancers"] = build_load_balancers(attributes) if attributes[:load_balancers]

            Fog::Rackspace::AutoScale::LaunchConfig.new :type => :launch_server, :args => args
          end