heat_template_version: 2013-05-23

description: HOT template to deploy two servers to an existing Neutron network.

parameters:
  key_name:
    type: string
    description: Name of keypair to assign to servers
  image:
    type: string
    description: Name of image to use for servers
  flavor:
    type: string
    description: Flavor to use for servers
  net_id:
    type: string
    description: ID of Neutron network into which servers get deployed
  subnet_id:
    type: string
    description: ID of Neutron sub network into which servers get deployed

resources:
  server1:
    type: OS::Nova::Server
    properties:
      name: Server1
      image: { get_param: image }
      flavor: { get_param: flavor }
      key_name: { get_param: key_name }
      networks:
        - port: { get_resource: server1_port }

  server1_port:
    type: OS::Neutron::Port
    properties:
      network_id: { get_param: net_id }
      fixed_ips:
        - subnet_id: { get_param: subnet_id }
      security_groups: [{ get_resource: server_security_group }]

  server2:
    type: OS::Nova::Server
    properties:
      name: Server2
      image: { get_param: image }
      flavor: { get_param: flavor }
      key_name: { get_param: key_name }
      networks:
        - port: { get_resource: server2_port }

  server2_port:
    type: OS::Neutron::Port
    properties:
      network_id: { get_param: net_id }
      fixed_ips:
        - subnet_id: { get_param: subnet_id }
      security_groups: [{ get_resource: server_security_group }]

  server_security_group:
    type: OS::Neutron::SecurityGroup
    properties:
      description: Test group to demonstrate Neutron security group functionality with Heat.
      name: test-security-group
      rules: [
        {remote_ip_prefix: 0.0.0.0/0,
        protocol: tcp,
        port_range_min: 22,
        port_range_max: 22},
        {remote_ip_prefix: 0.0.0.0/0,
        protocol: icmp}]

outputs:
  server1_provider_ip:
    description: IP address of server1 in provider network
    value: { get_attr: [ server1, first_address ] }
  server2_provider_ip:
    description: IP address of server2 in provider network
    value: { get_attr: [ server2, first_address ] }