## Copyright:: Nokia Corporation 2017
## Note: Nokia VM HOT file for CFX
## Name: "cscf.yaml"
## Date: 20 Mar 2017
## Kilo Version
heat_template_version: 2015-04-30

description: IMS CSCF

parameters:

  vcscf_name_delimeter:
    type: string
    description: 'delimeter used in concatenating different words while naming (ex: "-","_",".",...)'
    constraints:
      - allowed_values: [ '-', '', '_', '.']

  vnf_name:
    type: string
    description: Unique name for this VF instance

  vnf_id:
    type: string
    description: Unique ID for this VF instance

  vf_module_name:
    type: string
    description: Unique name for this VF Module instance

  vf_module_id:
    type: string
    description: Unique ID for this VF Module instance

  cscf_security_group:
    type: string
    description: security group

  cscf_flavor_name:
    type: string
    description: flavor name

  cscf_image_name:
    type: string
    description: image name

  internal_net_id:
    type: string
    description: internal network name/uuid

  vcscf_internal_netmask:
    type: string
    description: internal netmask

  vcscf_release:
    type: string
    description: "IMS release"

  vcscf_dn:
    type: string
    description: "DN name"

  vcscf_du:
    type: string
    description: "DU name"

  vcscf_cmrepo_address:
    type: string
    description: "CMRepo IP or FQDN"

  vcscf_swrepo_address:
    type: string
    description: SWRepo IP or FQDN

  vcscf_dns_address:
    type: string
    description: DNS server IP

  vcscf_internal_network_mtu:
    type: number
    description: MTU for internal network interface (eth0)
    constraints:
      - range: { min: 1000, max: 9100 }

  vcscf_gateway:
    type: string
    description: OAM unit cipa ip

  cscf_internal_ips:
    type: comma_delimited_list
    description: "List of Internal Lan IPs for CSCF instances"

  cscf_internal_v6_ips:
    type: comma_delimited_list
    description: "List of Internal Lan v6 IPs for CSCF instances"

  cscf_names:
    type: comma_delimited_list
    description: "List of instance names for CSCF instances"

  cscf_uuids:
    type: comma_delimited_list
    description: "List of UUIDs generated by cmrepo for CSCF instances"

  availability_zone_0:
    type: string
    description: Availability zone name for CSCF instances.

  index:
    type: number
    description: index
    constraints:
      - range: { min: 0, max: 119 }

resources:

  cscf_internal_0_port_0:
    type: OS::Neutron::Port
    properties:
      name:
        str_replace:
          template: $PREFIX$DELeth0
          params:
            $PREFIX: { get_param: [ cscf_names, { get_param: index } ] }
            $DEL: { get_param: vcscf_name_delimeter }
      network: { get_param: internal_net_id }
      security_groups:
        - { get_param: cscf_security_group }
      fixed_ips:
        - ip_address: { get_param: [ cscf_internal_ips, { get_param: index } ] }
        - ip_address: { get_param: [ cscf_internal_v6_ips, { get_param: index } ] }

  cscf_server_0:
    type: OS::Nova::Server
    properties:
      availability_zone: { get_param: availability_zone_0 }
      name: { get_param: [ cscf_names, { get_param: index } ] }
      flavor: { get_param: cscf_flavor_name }
      image: { get_param: cscf_image_name }
      metadata:
        vnf_id: {get_param: vnf_id}
        vm_role: cscf
        vnf_name: {get_param: vnf_name}
        vf_module_id: {get_param: vf_module_id}
        vf_module_name:   {get_param: vf_module_name}
      networks:
        - port: { get_resource: cscf_internal_0_port_0 }
      config_drive: True
      user_data_format: RAW
      user_data:
        str_replace:
          template: |
            DN=$dn_name
            DUName=$du_name
            Uuid=$uuid
            SwRepoIp=$swrepo_ip
            CmRepoIp=$cmrepo_ip
            OamDnsIp=$dns_ip
            eth0_MTU=$mtu
            UniqueId=$dn_name/$du_name/$release/$uuid
            OAMUnitInternalIp=$oam_unit_ip
            NodeIp=$node_ip
            Netmask=$netmask
            Gateway=$oam_unit_ip
            NodeType=CSCF
            DUType=CSCF
            Release=$release
            SwRepoPort=5571
            CmRepoPort=8051
            LbGroupId=1
            NodeName=$instance_name
          params:
            $dn_name: { get_param: vcscf_dn }
            $du_name: { get_param: vcscf_du }
            $uuid: { get_param: [ cscf_uuids, { get_param: index } ] }
            $dns_ip: { get_param: vcscf_dns_address }
            $cmrepo_ip: { get_param: vcscf_cmrepo_address }
            $swrepo_ip: { get_param: vcscf_swrepo_address }
            $oam_unit_ip: { get_param: vcscf_gateway }
            $netmask: { get_param: vcscf_internal_netmask }
            $release: { get_param: vcscf_release }
            $mtu: { get_param: vcscf_internal_network_mtu }
            $node_ip: { get_param: [ cscf_internal_ips, { get_param: index } ] }
            $instance_name: { get_param: [ cscf_names, { get_param: index } ] }