lb_server.yaml

heat_template_version: 2016-10-14
description: A load-balancer server
parameters:
  image:
    type: string
    description: Image used for servers
  key_name:
    type: string
    description: SSH key to connect to the servers
  flavor:
    type: string
    description: flavor used by the servers
  pool_id:
    type: string
    description: Pool to contact
  user_data:
    type: string
    description: Server user_data
  metadata:
    type: json
  network:
    type: string
    description: Network used by the server
  subnet:
    type: string
    description: Subnet used by the server
  vol_size:
    type: number
    description: The size of the Cinder volume
    default: 16

resources:
  server:
    type: OS::Nova::Server
    properties:
      flavor: {get_param: flavor}
      # image: {get_param: image}
      key_name: {get_param: key_name}
      metadata: {get_param: metadata}
      user_data: {get_param: user_data}
      user_data_format: RAW
      networks: [{network: {get_param: network} }]
      block_device_mapping:
        - "volume_id": { get_resource: my_vol }
          "delete_on_termination": true
          "device_name": "vda"

  member:
    type: OS::Octavia::PoolMember
    properties:
      pool: {get_param: pool_id}
      address: {get_attr: [server, first_address]}
      protocol_port: 80
      subnet: {get_param: subnet}

  my_vol:
    type: OS::Cinder::Volume
    properties:
      size: { get_param: vol_size }
      image: { get_param: image }

outputs:
  server_ip:
    description: IP Address of the load-balanced server.
    value: { get_attr: [server, first_address] }
  lb_member:
    description: LB member details.
    value: { get_attr: [member, show] }