heat_template_version: 2014-10-16
parameters:
  key_name:
    type: string
    default: heat_key
  flavor:
    type: string
    default: m1.small
  image:
    type: string
    default: fedora-software-config
  private_net:
    type: string
    default: private
  public_net:
    type: string
    default: public

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
      - protocol: tcp
        port_range_min: 8080
        port_range_max: 8080

  kubelet_config:
    type: OS::Heat::StructuredConfig
    properties:
      group: kubelet
      options:
        images_timeout: 600
        containers_timeout: 120
        poll_period: 10
      config:
        version: v1beta2
        containers:
          - name: simple-echo
            image: busybox
            command: ['nc', '-p', '8080', '-l', '-l', '-e', 'echo', 'hello world!']
            ports:
              - name: nc-echo
                hostPort: 8080
                containerPort: 8080

  kubelet_deployment:
    type: OS::Heat::SoftwareDeployment
    properties:
      name: kubelet_deployment
      config:
        get_resource: kubelet_config
      server:
        get_resource: server

  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

  server_floating_ip_assoc:
    type: OS::Neutron::FloatingIPAssociation
    properties:
      floatingip_id: {get_resource: floating_ip}
      port_id: {get_attr: [server, addresses, {get_param: private_net}, 0, port]}

  floating_ip:
    type: OS::Neutron::FloatingIP
    properties:
      floating_network: {get_param: public_net}

outputs:
  status_code_deployment:
    value:
      get_attr: [kubelet_deployment, deploy_status_code]
  stdout:
    value:
      get_attr: [kubelet_deployment, deploy_stdout]
  stderr:
    value:
      get_attr: [kubelet_deployment, deploy_stderr]
  server_floating_ip:
    value:
      get_attr: [floating_ip, floating_ip_address]