heat_template_version: 2013-05-23

description: HOT template for two interconnected VMs with floating ips.

parameters:
  image_id:
    type: string
    description: Image Name
 
  secgroup_id:
    type: string
    description : Id of the security groupe

  public_net:
    type: string
    description: public network id

resources:
  private_net:
    type: OS::Neutron::Net
    properties:
      name: private-net
     
  private_subnet:
    type: OS::Neutron::Subnet
    properties:
      network_id: { get_resource: private_net }
      cidr: 172.16.2.0/24
      gateway_ip: 172.16.2.1
     
  router1:
    type: OS::Neutron::Router
    properties:
      external_gateway_info:
        network: { get_param: public_net }
     
  router1_interface:
    type: OS::Neutron::RouterInterface
    properties:
      router_id: { get_resource: router1 }
      subnet_id: { get_resource: private_subnet }

  server1_port:
    type: OS::Neutron::Port
    properties:
      network_id: { get_resource: private_net }
      security_groups: [ get_param: secgroup_id ]
      fixed_ips:
        - subnet_id: { get_resource: private_subnet }
 
  server1_floating_ip:
    type: OS::Neutron::FloatingIP
    properties:
      floating_network_id: { get_param: public_net }
      port_id: { get_resource: server1_port }

  server1:
    type: OS::Nova::Server
    properties:
      name: Server1
      image: { get_param: image_id }
      flavor: m1.tiny
      networks:
        - port: { get_resource: server1_port }
    
  server2_port:
    type: OS::Neutron::Port
    properties:
      network_id: { get_resource: private_net }
      security_groups: [ get_param: secgroup_id ]
      fixed_ips:
        - subnet_id: { get_resource: private_subnet }
     
  server2_floating_ip:
    type: OS::Neutron::FloatingIP
    properties:
      floating_network_id: { get_param: public_net }
      port_id: { get_resource: server2_port }
     
  server2:
    type: OS::Nova::Server
    properties:
      name: Server2
      image: { get_param: image_id }
      flavor: m1.tiny
      networks:
        - port: { get_resource: server2_port }
     
outputs:
  server1_private_ip:
    description: Private IP address of server1
    value: { get_attr: [ server1, first_address ] }
  server1_public_ip:
    description: Floating IP address of server1
    value: { get_attr: [ server1_floating_ip, floating_ip_address ] }
  server2_private_ip:
    description: Private IP address of server2
    value: { get_attr: [ server2, first_address ] }
  server2_public_ip:
    description: Floating IP address of server2
    value: { get_attr: [ server2_floating_ip, floating_ip_address ] }