tosca_definitions_version: tosca_simple_yaml_1_2

description: Simple deployment flavour for Sample VNF

imports:
  - etsi_nfv_sol001_common_types.yaml
  - etsi_nfv_sol001_vnfd_types.yaml
  - helloworld3VNF.yaml

topology_template:
  inputs:
    descriptor_id:
      type: string
    descriptor_version:
      type: string
    provider:
      type: string
    product_name:
      type: string
    software_version:
      type: string
    vnfm_info:
      type: list
      entry_schema:
        type: string
    flavour_id:
      type: string
    flavour_description:
      type: string

  substitution_mappings:
    node_type: ntt.nslab.VNF
    properties:
      flavour_id: simple
    requirements:
      virtual_link_external: [ CP1, virtual_link ]

  node_templates:
    VNF:
      type: ntt.nslab.VNF
      properties:
        flavour_description: A simple flavour
      interfaces:
        Vnflcm:
          instantiate: []
          instantiate_start: []
          instantiate_end: []
          terminate: []
          terminate_start: []
          terminate_end: []
          modify_information: []
          modify_information_start: []
          modify_information_end: []

    VDU1:
      type: tosca.nodes.nfv.Vdu.Compute
      properties:
        name: VDU1
        description: VDU1 compute node
        vdu_profile:
          min_number_of_instances: 1
          max_number_of_instances: 3
        sw_image_data:
          name: Software of VDU1
          version: '0.4.0'
          checksum:
            algorithm: sha-512
            hash: 6513f21e44aa3da349f248188a44bc304a3653a04122d8fb4535423c8e1d14cd6a153f735bb0982e2161b5b5186106570c17a9e58b64dd39390617cd5a350f78
          container_format: bare
          disk_format: qcow2
          min_disk: 1 GB
          size: 1 GB
      artifacts:
        sw_image:
          type: tosca.artifacts.nfv.SwImage
          file: ../Files/images/cirros-0.4.0-x86_64-disk.img
      capabilities:
        virtual_compute:
          properties:
            virtual_memory:
              virtual_mem_size: 512 MB
            virtual_cpu:
              num_virtual_cpu: 1
            virtual_local_storage:
              - size_of_storage: 2 GB

    CP1:
      type: tosca.nodes.nfv.VduCp
      properties:
        layer_protocols: [ ipv4 ]
        order: 1
      requirements:
        - virtual_binding: VDU1

    CP2:
      type: tosca.nodes.nfv.VduCp
      properties:
        layer_protocols: [ ipv4 ]
        order: 1
      requirements:
        - virtual_binding: VDU1

    CP3:
      type: tosca.nodes.nfv.VduCp
      properties:
        layer_protocols: [ ipv4 ]
        order: 2
      requirements:
        - virtual_binding: VDU1
        - virtual_link: VL3

    VL3:
      type: tosca.nodes.nfv.VnfVirtualLink
      properties:
        connectivity_type:
          layer_protocols: [ ipv4 ]
        description: Internal Virtual link in the VNF
        vl_profile:
          max_bitrate_requirements:
            root: 1048576
            leaf: 1048576
          min_bitrate_requirements:
            root: 1048576
            leaf: 1048576
          virtual_link_protocol_data:
            - associated_layer_protocol: ipv4
              l3_protocol_data:
                ip_version: ipv4
                cidr: 33.33.0.0/24