def template_body
      custom_template = "#{Ufo.root}/.ufo/settings/cfn/stack.yml"
      path = if File.exist?(custom_template)
               custom_template
             else
               # built-in default
               File.expand_path("../cfn/stack.yml", File.dirname(__FILE__))
             end
      RenderMePretty.result(path, context: context.scope)
    end
def template_body
      custom_template = "#{Ufo.root}/.ufo/settings/cfn/stack.yml"
      path = if File.exist?(custom_template)
               custom_template
             else
               # built-in default
               File.expand_path("../cfn/stack.yml", File.dirname(__FILE__))
             end
      RenderMePretty.result(path, context: context.scope)
    end
do not memoize template_body it can change for a rename retry