heat_template_version: 2013-05-23

description: >
  TOSCA simple profile that just defines a single compute instance and selects a
  (guest) host Operating System from the Compute node's properties. Note, this
  example includes default values on inputs properties.

parameters:
  cpus:
    type: number
    description: Number of CPUs for the server.
    default: 4
    constraints:
    - allowed_values:
      - 1
      - 2
      - 4
      - 8

resources:
  my_server:
    type: OS::Nova::Server
    properties:
      flavor: m1.large
      image: ubuntu-12.04-software-config-os-init
      user_data_format: SOFTWARE_CONFIG
      software_config_transport: POLL_SERVER_HEAT

outputs:
  private_ip:
    description: The private IP address of the deployed server instance.
    value:
      get_attr:
      - my_server
      - first_address