heat_template_version: newton

description: >
  This template shows use case for external resource.
  external resource can be any resource (create by
  heat or not) that heat got type for it.

parameters:
  external_server_id:
    type: string
    default: da5b940a-14ff-4884-8e95-5cf6a3a1028f
    description: ID of external server

resources:
  external_server:
    type: OS::Nova::Server
    external_id: { get_param: external_server_id }

outputs:
  server_address:
    value: { get_attr: [external_server, networks, private, 0 ] }

Add example for using external resources
Add example for using external resources

Add template for show cases that how we can use external resources.
external resources in stack does not required to be modified or depends
on the stack.
blueprint external-resources

Depends-On: I8b33c957a7185a0f52356f412b13609ba1a7b469
Change-Id: Ia56318508caf43a7da28bd479becdc602477cad5
