# Pastebin y6BCt56Y
heat_template_version: 2013-05-23

description: >
[... Paste]

parameters:
  key_name:
    type: string
    description: Name of keypair to assign to servers
  tier1_image:
    type: string
    description: Name of image to use for tier1 server
  tier1_flavor:
    type: string
    description: Flavor to use for tier1 server
  tier1_vol_size:
    type: number
    description: The size of the Cinder volume for tier1 server
  tier1_vol_type:
    type: string
    description: The volume type of the Cinder volume for tier1 server
  tier2_image:
    type: string
    description: Name of image to use for tier2 server
  tier2_flavor:
    type: string
    description: Flavor to use for tier2 server
  tier2_vol_size:
    type: number
    description: The size of the Cinder volume for tier2 server
  tier2_vol_type:
    type: string
    description: The volume type of the Cinder volume for tier1 server
  public_net_id:
    type: string
    description: >
      ID of public network for which floating IP addresses will be allocated
  private_net_id:
    type: string
    description: ID of private network into which servers get deployed
  private_subnet_id:
    type: string
    description: ID of private sub network into which servers get deployed

resources:

##########
# TIER 1 #
##########

  Tier1_Server:
    type: OS::Nova::Server
    depends_on: Tier1_root_vol 
    properties:
      block_device_mapping: [{ device_name: "vda", volume_id : { get_resource : Tier1_root_vol }, delete_on_termination : "true" }]
      flavor: { get_param: tier1_flavor }
      key_name: { get_param: key_name }
      networks:
        - port: { get_resource: Tier1_port }
      user_data_format: RAW
      user_data:
        get_resource: Tier1_UserData

  Tier1_UserData:
    type: OS::Heat::CloudConfig
    properties:
      cloud_config:
        preserve_hostname: true
        manage_etc_hosts: false
        write_files:
[... Paste]


        bootcmd:
[... Paste]

        runcmd:
[... Paste]

  Tier1_port:
    type: OS::Neutron::Port
    properties:
      network_id: { get_param: private_net_id }
      fixed_ips:
        - subnet_id: { get_param: private_subnet_id }
      security_groups: [{ get_resource: Tier1_security_group }]

  Tier1_floating_ip:
    type: OS::Neutron::FloatingIP
    properties:
      floating_network_id: { get_param: public_net_id }
      port_id: { get_resource: Tier1_port }

  Tier1_security_group:
    type: OS::Neutron::SecurityGroup
    properties:
      description: Add security group rules for server
      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: tcp
          port_range_min: 80
          port_range_max: 80

  Tier1_root_vol:
    type: OS::Cinder::Volume
    ################## BUG WAITCONDITION : Attendre la creation du tier2
    depends_on: Tier2_Server
    properties:
      size: { get_param: tier1_vol_size }
      image: { get_param: tier1_image }
      volume_type: { get_param: tier1_vol_type }


##########
# TIER 2 #
##########

  Tier2_Server:
    type: OS::Nova::Server
    depends_on: Tier2_root_vol
    properties:
      block_device_mapping: [{ device_name: "vda", volume_id : { get_resource : Tier2_root_vol }, delete_on_termination : "true" }]
      flavor: { get_param: tier2_flavor }
      key_name: { get_param: key_name }
      networks:
        - port: { get_resource: Tier2_port }
      user_data_format: RAW
      user_data:
        get_resource: Tier2_UserData

  Tier2_UserData:
    type: OS::Heat::CloudConfig
    properties:
      cloud_config:
[... Paste]


  Tier2_port:
    type: OS::Neutron::Port
    properties:
      network_id: { get_param: private_net_id }
      fixed_ips:
        - subnet_id: { get_param: private_subnet_id }
      security_groups: [{ get_resource: Tier2_security_group }]

#### BUG PAS DE RESEAU AU BOOT SI PAS DE FIP. NE DOIT PAS RESTER
  Tier2_floating_ip:
    type: OS::Neutron::FloatingIP
    properties:
      floating_network_id: { get_param: public_net_id }
      port_id: { get_resource: Tier2_port }

  Tier2_security_group:
    type: OS::Neutron::SecurityGroup
    properties:
      description: Add security group rules for server
      rules: 
        - remote_group_id: { get_resource: Tier1_security_group }
          direction: ingress
          protocol: udp
          port_range_max: 65535
          port_range_min: 1
          ethertype: IPv4
          remote_mode: remote_group_id
        - remote_group_id: { get_resource: Tier1_security_group }
          direction: ingress
          protocol: tcp
          port_range_max: 65535
          port_range_min: 1
          ethertype: "IPv4"
          remote_mode: remote_group_id
        - remote_group_id: { get_resource: Tier1_security_group }
          direction: ingress
          protocol: icmp
          ethertype: IPv4
          remote_mode: remote_group_id

  Tier2_root_vol:
    type: OS::Cinder::Volume
    properties:
      size: { get_param: tier2_vol_size }
      image: { get_param: tier2_image }
      volume_type: { get_param: tier2_vol_type }

  SwiftContainer:
    type: OS::Swift::Container

  Generic_UserData:
    type: OS::Heat::CloudConfig
    properties:
      cloud_config:
[... Paste]

outputs:
  Tier1_private_ip:
    description: Tier1 private IP address
    value: { get_attr: [ Tier1_Server, first_address ] }
  Tier1_public_ip:
    description: Tier1 public IP address
    value: { get_attr: [ Tier1_floating_ip, floating_ip_address ] }
  Tier1_Server_id:
    description: Tier1 nova ressource id
    value: { get_resource: Tier1_Server }
  Tier1_port_id:
    description: Tier1 port id
    value: { get_resource: Tier1_port }
  Tier1_security_group_id:
    description: Tier1 security id
    value: { get_resource: Tier1_security_group }
  Tier1_root_vol_id:
    description: Tier1 cinder volume id
    value: { get_resource: Tier1_root_vol }
  Tier1_floating_ip_id:
    description: Tier1 cinder volume id
    value: { get_resource: Tier1_floating_ip }
  Tier2_private_ip:
    description: Tier2 private IP address
    value: { get_attr: [ Tier2_Server, first_address ] }
  Tier2_public_ip:
    description: Tier2 public IP address
    value: { get_attr: [ Tier2_floating_ip, floating_ip_address ] }
  Tier2_Server_id:
    description: Tier2 nova ressource id
    value: { get_resource: Tier2_Server }
  Tier2_port_id:
    description: Tier2 port id
    value: { get_resource: Tier2_port }
  Tier2_security_group_id:
    description: Tier2 security id
    value: { get_resource: Tier2_security_group }
  Tier2_root_vol_id:
    description: Tier2 cinder volume id
    value: { get_resource: Tier2_root_vol }
  Tier2_floating_ip_id:
    description: Tier2 cinder volume id
    value: { get_resource: Tier2_floating_ip }
  Bucket_domain:
    description: "Domain of Swift host"
    value: { get_attr: [SwiftContainer, DomainName] }