tosca_definitions_version: tosca_simple_profile_for_nfv_1_0_0
description: >
 TOSCA simple profile for Network Function Virtualization (NFV).

metadata:
  template_name: http://docs.oasis-open.org/tosca/tosca-nfv/v1.0/csd01/tosca-nfv-v1.0-csd01.pdf
  template_version: "1.0"

#imports:
#  - tosca-common-types.yaml

capability_types:

#from 6.3
  tosca.capabilities.nfv.VirtualLinkable:
    derived_from: tosca.capabilities.Root

#from 7.2.1
  tosca.capabilities.nfv.VirtualBindable:
    derived_from: tosca.capabilities.Root
# breaks the virtualbinding requirement in the node type nfv.CP
#    valid_source_types: [ tosca.nodes.nfv.VDU ]

#from 7.2.2
  tosca.capabilities.nfv.HA:
    derived_from: tosca.capabilities.Root
    valid_source_types: [ tosca.nodes.nfv.VDU ]

#from 7.2.3
  tosca.capabilities.nfv.HA.ActiveActive:
    derived_from: tosca.capabilities.nfv.HA

#from 7.2.4
  tosca.capabilities.nfv.HA.ActivePassive:
    derived_from: tosca.capabilities.nfv.HA

#from 7.2.5
  tosca.capabilities.nfv.Metric:
    derived_from: tosca.capabilities.Root


relationship_types:

#from 6.4
  tosca.relationships.nfv.VirtualLinksTo:
    derived_from: tosca.relationships.ConnectsTo
    valid_target_types: [ tosca.capabilities.nfv.VirtualLinkable ]

#from 7.3.1
  tosca.relationships.nfv.VirtualBindsTo:
    derived_from: tosca.relationships.ConnectsTo
    valid_target_types: [ tosca.capabilities.nfv.VirtualBindable]

#from 7.3.2
  tosca.relationships.nfv.HA:
    derived_from: tosca.relationships.Root
    valid_target_types: [ tosca.capabilities.nfv.HA]

#from 7.3.3
  tosca.relationships.nfv.Monitor:
    derived_from: tosca.relationships.ConnectsTo
    valid_target_types: [ tosca.capabilities.nfv.Metric]


node_types:

#from 7.4.1
  tosca.nodes.nfv.VNF:
    derived_from: tosca.nodes.Root
    properties:
      id:
        type: string
        description: ID of this VNF
      vendor:
        type: string
        description: name of the vendor who generate this VNF
      version:
        type: version
        description: version of the software for this VNF
    requirements:
      - virtualLink:
          capability: tosca.capabilities.nfv.VirtualLinkable

#from 7.4.2
  tosca.nodes.nfv.VDU:
    derived_from: tosca.nodes.SoftwareComponent
    capabilities:
      high_availability:
        type: tosca.capabilities.nfv.HA
      Virtualbinding:
        type: tosca.capabilities.nfv.VirtualBindable
      monitoring_parameter:
        type: tosca.capabilities.nfv.Metric
    requirements:
      - high_availability:
          capability: tosca.capabilities.nfv.HA
          relationship: tosca.relationships.nfv.HA
          occurrences: [ 0, 1 ]
      - host:
          capability: tosca.capabilities.Container
          node: tosca.nodes.Compute
          relationship: tosca.relationships.HostedOn

#from 7.4.3
  tosca.nodes.nfv.CP:
    derived_from: tosca.nodes.Root
    properties:
      type:
        type: string
        required: false
    requirements:
      - virtualLink:
          capability: tosca.capabilities.nfv.VirtualLinkable
      - virtualbinding:
          capability: tosca.capabilities.nfv.VirtualBindable
    attributes:
      IP_address:
        type: string
#!attributes do not take required ..        required: false

#from 8.1
  tosca.nodes.nfv.VL:
    derived_from: tosca.nodes.Root
    properties:
      vendor:
        type: string
        required: true
        description: name of the vendor who generate this VL
    capabilities:
      virtual_linkable:
        type: tosca.capabilities.nfv.VirtualLinkable

#from 8.2
  tosca.nodes.nfv.VL.ELine:
    derived_from: tosca.nodes.nfv.VL

#from 8.3
  tosca.nodes.nfv.VL.ELAN:
    derived_from: tosca.nodes.nfv.VL

#from
  tosca.nodes.nfv.VL.ETree:
    derived_from: tosca.nodes.nfv.VL