tosca_definitions_version: tosca_simple_profile_for_nfv_1_0_0

description: VNF TOSCA template with instance reservation input parameters

metadata:
  template_name: sample-tosca-vnfd-instance-reservation

topology_template:
  node_templates:
    VDU1:
      type: tosca.nodes.nfv.VDU.Tacker
      properties:
        image: cirros-0.4.0-x86_64-disk
        flavor: 'cde27e47-1c88-4bb7-a64e-8d7c69014e4f'
        reservation_metadata:
          resource_type: 'virtual_instance'
          id: '8b01bdf8-a47c-49ea-96f1-3504fccfc9d4'

    CP1:
      type: tosca.nodes.nfv.CP.Tacker
      properties:
        management: true
        order: 0
        anti_spoofing_protection: false
      requirements:
        - virtualLink:
            node: VL1
        - virtualBinding:
            node: VDU1

    CP2:
      type: tosca.nodes.nfv.CP.Tacker
      properties:
        order: 1
        anti_spoofing_protection: false
      requirements:
        - virtualLink:
            node: VL2
        - virtualBinding:
            node: VDU1

    CP3:
      type: tosca.nodes.nfv.CP.Tacker
      properties:
        order: 2
        anti_spoofing_protection: false
      requirements:
        - virtualLink:
            node: VL3
        - virtualBinding:
            node: VDU1

    VL1:
      type: tosca.nodes.nfv.VL
      properties:
        network_name: net_mgmt
        vendor: Tacker

    VL2:
      type: tosca.nodes.nfv.VL

      properties:
        network_name: net0
        vendor: Tacker

    VL3:
      type: tosca.nodes.nfv.VL
      properties:
        network_name: net1
        vendor: Tacker


  policies:
    - RSV:
        type: tosca.policies.tacker.Reservation
        reservation:
          start_actions: [SP_RSV]
          before_end_actions: [SP_RSV]
          end_actions: [noop]
          properties:
            lease_id: '6ff61be8-91c3-4874-8f1b-128a03a455cb'
    - SP_RSV:
        type: tosca.policies.tacker.Scaling
        properties:
          increment: 2
          cooldown: 120
          min_instances: 0
          max_instances: 2
          default_instances: 0
        targets: [VDU1]