heat_template_version: 2013-05-23
description: >
  This template demonstrates how to use OS::Heat::StructuredDeployment
  to override substitute get_input placeholders defined in
  OS::Heat::StructuredConfig config.

  As there is no hook on the server to act on the configuration data,
  these deployment resource will perform no actual configuration.
parameters:
  key_name:
    type: string
  flavor:
    type: string
  image:
    type: string
    default: fedora-software-config

resources:
  the_sg:
    type: OS::Neutron::SecurityGroup
    properties:
      name: the_sg
      description: Ping and SSH
      rules:
      - protocol: icmp
      - protocol: tcp
        port_range_min: 22
        port_range_max: 22

  config:
    type: OS::Heat::StructuredConfig
    properties:
      config:
       config_value_foo: {get_input: foo}
       config_value_bar: {get_input: bar}

  deployment:
    type: OS::Heat::StructuredDeployment
    properties:
      signal_transport: NO_SIGNAL
      config:
        get_resource: config
      server:
        get_resource: server
      input_values:
        foo: fooooo
        bar: baaaaa

  other_deployment:
    type: OS::Heat::StructuredDeployment
    properties:
      signal_transport: NO_SIGNAL
      config:
        get_resource: config
      server:
        get_resource: server
      input_values:
        foo: fu
        bar: barmy

  server:
    type: OS::Nova::Server
    properties:
      image: {get_param: image}
      flavor: {get_param: flavor}
      key_name: {get_param: key_name}
      security_groups:
      - {get_resource: the_sg}
      user_data_format: SOFTWARE_CONFIG


outputs:
  server_ip:
    description: IP Address of server.
    value: { get_attr: [server, first_address] }