heat_template_version: 2016-10-14

parameters:
  public_net:
    type: string
    default: public
  image:
    type: string
    default: Cirros 0.3.5 64-bit
  flavor:
    type: string
    default: m1.tiny
  ssh_key:
    type: string
    default: heat-vm-key
  cidr:
    type: string
    default: 10.11.11.0/24

resources:
  server:
    type: OS::Nova::Server
    properties:
      image: {get_param: image}
      flavor: {get_param: flavor}
      key_name: {get_param: ssh_key}
      networks:
        - port: { get_resource: server_port }
      user_data_format: RAW

  router:
    type: OS::Neutron::Router
    properties:
      external_gateway_info:
        network: {get_param: public_net}

  router_interface:
    type: OS::Neutron::RouterInterface
    properties:
      router_id: { get_resource: router }
      subnet_id: { get_resource: private_subnet }

  private_net:
    type: OS::Neutron::Net

  private_subnet:
    type: OS::Neutron::Subnet
    properties:
      network: { get_resource: private_net }
      cidr: {get_param: cidr}
      dns_nameservers:
        - 8.8.8.8
        - 8.8.4.4

  port_security_group:
    type: OS::Neutron::SecurityGroup
    properties:
      name: default_port_security_group
      description: >
        Default security group assigned to port.
      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}]

  server_port:
    type: OS::Neutron::Port
    properties:
      network: {get_resource: private_net}
      fixed_ips:
        - subnet: { get_resource: private_subnet }
      security_groups:
        - { get_resource: port_security_group }

  server_floating_ip:
    type: OS::Neutron::FloatingIP
    properties:
      floating_network: {get_param: public_net}
      port_id: { get_resource: server_port }

outputs:
  floating_ip:
    value: {get_attr:  [server_floating_ip, floating_ip_address]}