The heat.engine.stack_resource Module

class heat.engine.stack_resource.StackResource(name, json_snippet, stack)

Bases: heat.engine.resource.Resource

An abstract Resource subclass that allows the management of an entire Stack as a resource in a parent stack.

create_with_template(child_template, user_params)

Handle the creation of the nested stack from a given JSON template.

delete_nested()

Delete the nested stack.

get_output(op)

Return the specified Output value from the nested stack.

If the output key does not exist, raise an InvalidTemplateAttribute exception.

nested()

Return a Stack object representing the nested (child) stack.