tosca_definitions_version: tosca_simple_profile_for_nfv_1_0_0_nokia

topology_template:
  substitution_mappings:
    node_type: tosca.nodes.nfv.VNF
    properties:
      descriptor_id: Nokia~Maria DB~1.0~1.0
      descriptor_version: '1.0'
      provider: Nokia
      product_name: Maria DB
      software_version: '1.0'
      product_info_name: Maria DB
      product_info_description: Relational database, non-scalable
      vnfm_info:
        - CBAM
    requirements:
      - virtual_link: [ dbBackendIpv4,   external_virtual_link ]  # IPv4 for SQL
      - virtual_link: [ dbBackendIpv6,   external_virtual_link ]  # IPv6 for SQL
      - virtual_link: [ serviceNodeIpv4, external_virtual_link ]  # IPv4 for SSH
      - virtual_link: [ loadBalancer,    external_virtual_link ]  # IPv4 for SQL (load balanced)
    capabilities:
      deployment_flavour:
        properties:
          flavour_id: scalable
          description: ..
          scaling_aspects:
            dbBackendAspect:
              name: ..
              description: ..
              associated_group: dbBackendScalingGroup
              max_scale_level: 8
            serviceNodeAspect:
              name: ..
              description: ..
              associated_group: serviceNodeScalingGroup
              max_scale_level: 3
          instantiation_levels:
            small:
              description: ..
              vdu_levels:
                dbBackend:
                  number_of_instances: 3
                serviceNode:
                  number_of_instances: 2
              scale_info:
                dbBackendAspect:
                  scale_level: 0
                serviceNodeAspect:
                  scale_level: 1
            medium:
              description: ..
              vdu_levels:
                dbBackend:
                  number_of_instances: 4
                serviceNode:
                  number_of_instances: 2
              scale_info:
                dbBackendAspect:
                  scale_level: 1
                serviceNodeAspect:
                  scale_level: 1
            large:
              description: ..
              vdu_levels:
                dbBackend:
                  number_of_instances: 5
                serviceNode:
                  number_of_instances: 4
              scale_info:
                dbBackendAspect:
                  scale_level: 2
                serviceNodeAspect:
                  scale_level: 2
          default_instantiation_level_id: small
          vdu_profile:
            dbBackend:
              min_number_of_instances: 3
              max_number_of_instances: 11
            serviceNode:
              min_number_of_instances: 0
              max_number_of_instances: 6
      vnf:
        properties:
          modifiable_attributes:
            extensions:
              http_proxy:
                default: "http://87.254.212.120:8080"
              https_proxy:
                default: "https://87.254.212.120:8080"
              no_proxy:
                default: "10.41.49.231,10.41.49.5"
              mysqlPassword:
                default: "password"
              mysqlUsername:
                default: "mysql"
              loginUsername:
                default: "ubuntu"
              rhel_yum_repository_host:
                default: "http://10.41.49.231/mirror/rhel-7-server-rpms/"
              ubuntu_repository_host:
                default: "deb [arch=amd64] http://10.41.49.5/cobbler/repo_mirror/ubuntu-16.04-x86_64/ xenial main universe"
              mariadb_rhel_repo_host:
#                default: "http://yum.mariadb.org/10.0/rhel7-amd64"
                default: "http://10.41.49.5/cobbler/repo_mirror/mariadb-10.0-el7-x86_64/"
              mariadb_ubuntu_repo_host:
#                default: "deb http://mirror.netinch.com/pub/mariadb/repo/10.0/ubuntu trusty main"
                default: "deb [arch=amd64] http://10.41.49.5/cobbler/repo_mirror/ubuntu-mariadb-10.0-x86_64/ xenial main"
              custom_backend_root_volume_size:
                default: "10"
              dry_run:
                default: "false"
    interfaces:
      Basic:
        instantiate:
          inputs:
            extensions:
              pre_actions:
                - javascript: javascript/scalable_instantiate_hot_params.js
                  include:
                    - javascript/scalable_prepare_cbam_include.js
                  output: stack_parameters
                - javascript: javascript/cbam.pre.collectConnectionPoints.js
                  include:
                    - javascript/cbam.collectConnectionPoints.js
                  output: operation_result
              post_actions:
                - javascript: javascript/workaround_inventory_on_kilo.js
                  output: ansible_inventory
                - ansible: ansible/playbook-scalable.yml
                - javascript: javascript/cbam.post.collectConnectionPoints.js
                  include:
                    - javascript/cbam.collectConnectionPoints.js
                  output: operation_result
            additional_parameters:
              jobId: onapJobId
        terminate:
          inputs:
            extensions:
              pre_actions:
                - javascript: javascript/cbam.pre.collectConnectionPoints.js
                  include:
                    - javascript/cbam.collectConnectionPoints.js
                  output: operation_result
              post_actions:
                - javascript: javascript/cbam.post.collectConnectionPoints.js
                  include:
                    - javascript/cbam.collectConnectionPoints.js
                  output: operation_result
            additional_parameters:
              jobId: onapJobId
      Scalable:
        scale:
          inputs:
            extensions:
              pre_actions:
                - javascript: javascript/scalable_instantiate_hot_params.js
                  include:
                    - javascript/scalable_prepare_cbam_include.js
                  output: stack_parameters
                - ansible: ansible/playbook-scalable-scale-in.yml
                - javascript: javascript/cbam.pre.collectConnectionPoints.js
                  include:
                    - javascript/cbam.collectConnectionPoints.js
                  output: operation_result
              post_actions:
                - javascript: javascript/workaround_inventory_on_kilo.js
                  output: ansible_inventory
                - ansible: ansible/playbook-scalable.yml
                - javascript: javascript/cbam.post.collectConnectionPoints.js
                  include:
                    - javascript/cbam.collectConnectionPoints.js
                  output: operation_result
            additional_parameters:
              jobId: onapJobId
      Healable:
        heal:
          implementation: mistral-workbooks/heal_workbook.yaml
          inputs:
            extensions:
              pre_actions:
                - javascript: javascript/cbam.pre.collectConnectionPoints.js
                  include:
                    - javascript/cbam.collectConnectionPoints.js
                  output: operation_result
              post_actions:
                - javascript: javascript/cbam.post.collectConnectionPoints.js
                  include:
                    - javascript/cbam.collectConnectionPoints.js
                  output: operation_result
            additional_parameters:
              vmName: null
              action: null
              jobId: onapJobId
      Custom:
        upgrade:
          implementation: mistral-workbooks/upgrade_workbook.yaml
          inputs:
            additional_parameters:
              imageId: ubuntu.16.04
              jobId: onapJobId
  node_templates:
    dbBackend:
      type: tosca.nodes.nfv.VDU
      properties:
        description: ..
        configurable_properties:
          additional_vnfc_configurable_properties: {}
        boot_order:
          - rootVolume
      requirements:
        - virtual_compute: dbBackendCompute
        - virtual_storage: rootVolume
        - virtual_storage: dataVolume
        - sw_image: mariaDbImage #FIXME

    serviceNode:
      type: tosca.nodes.nfv.VDU
      properties:
        description: ..
        configurable_properties:
          additional_vnfc_configurable_properties: {}
      requirements:
        - virtual_compute: serviceNodeCompute
        - sw_image: mariaDbImage

    dbBackendCompute:
      type: tosca.nodes.nfv.VirtualCompute
      properties:
        virtual_memory:
            virtual_mem_size: 8096 MB
        virtual_cpu:
            cpu_architecture: x86
            num_virtual_cpu: 2
            virtual_cpu_clock: 1800 MHz

    serviceNodeCompute:
      type: tosca.nodes.nfv.VirtualCompute
      properties:
        virtual_memory:
            virtual_mem_size: 8096 MB
        virtual_cpu:
            cpu_architecture: x86
            num_virtual_cpu: 2
            virtual_cpu_clock: 1800 MHz

    rootVolume:
      type: tosca.nodes.nfv.VirtualStorage
      properties:
        type_of_storage: volume
        size_of_storage: 10 GB
        #rdma_enabled: false
      requirements:
        - sw_image: mariaDbImage

    dataVolume:
      type: tosca.nodes.nfv.VirtualStorage
      properties:
        type_of_storage: volume
        size_of_storage: 1 GB
        #rdma_enabled: false
      requirements:
        - sw_image: mariaDbImage

    mariaDbImage:
      type: tosca.nodes.nfv.SwImage
      properties:
        name: Software of Maria Db
        version: 1.0
        checksum: 9af30fce37a4c5c831e095745744d6d2
        container_format: qcow2
        disk_format: bare
        # the ubuntu image is minimum 4GB the Centos is minimum 8 GB ?
        min_disk: 10 GB
        min_ram: 8096 MB
        size: 10 GB
        sw_image: maria.db.image.v1.0.qcow2
        operating_system: Linux
        supported_virtualisation_environments:
          - KVM

    dbBackendCpOnIpv4:
      type: tosca.nodes.nfv.ICP
      properties:
        layer_protocol: ipv4
        role: leaf
        description: Connection point to access the DB on IPv4 externally
      requirements:
        - virtual_binding: dbBackend
        - virtual_link: internalNetworkForFloatingIp

    dbBackendCpOnIpv6:
      type: tosca.nodes.nfv.ICP
      properties:
        layer_protocol: ipv6
        role: leaf
        description: Connection point to access the DB on IPv6 externally
      requirements:
        - virtual_binding: dbBackend
        #- virtual_link: the CP is connected to the core network (IPv6)

    dbBackendCpOnIpv4Redundancy1:
      type: tosca.nodes.nfv.ICP
      properties:
        layer_protocol: ipv4
        role: leaf
        description: Connection point for DB replication
      requirements:
        - virtual_binding: dbBackend
        - virtual_link: internalReplicationNetwork1

    dbBackendCpOnIpv4Redundancy2:
      type: tosca.nodes.nfv.ICP
      properties:
        layer_protocol: ipv4
        role: leaf
        description: Connection point for DB replication
      requirements:
        - virtual_binding: dbBackend
        - virtual_link: internalReplicationNetwork2

    dbBackendExternallyManagedCp:
      type: tosca.nodes.nfv.ICP
      properties:
        layer_protocol: ipv6
        role: leaf
        description: Connection point to access the DB on IPv6 externally
      requirements:
        - virtual_binding: dbBackend
        - virtual_link: extManagedVl
    
    serviceNodeCp:
      type: tosca.nodes.nfv.ICP
      properties:
        layer_protocol: ipv4
        role: leaf
        description: Connection point to access the DB on IPv4 externally
      requirements:
        - virtual_binding: serviceNode
        - virtual_link: internalNetworkForFloatingIp

    serviceNodeExternallyManagedCp:
      type: tosca.nodes.nfv.ICP
      properties:
        layer_protocol: ipv4
        role: leaf
        description: External connection point to access the DB on IPv4
      requirements:
        - virtual_binding: dbBackend
        - virtual_link: extManagedVl

    movingIpCp:
      type: tosca.nodes.nfv.ICP
      properties:
        layer_protocol: ipv4
        role: leaf
        description: Moving IP
      requirements:
        #- virtual_binding: # no corresponding VDU
        - virtual_link: internalNetworkForFloatingIp
    internalNetworkForFloatingIp:
      type: tosca.nodes.nfv.VL
      properties:
        connectivity_type:
          layer_protocol: ipv4
          flow_pattern: mesh
        vl_flavours: {}

    internalReplicationNetwork1:
      type: tosca.nodes.nfv.VL
      properties:
        connectivity_type:
          layer_protocol: ipv4
          flow_pattern: mesh
        test_access: []
        description: ..
        vl_flavours: {}

    internalReplicationNetwork2:
      type: tosca.nodes.nfv.VL
      properties:
        connectivity_type:
          layer_protocol: ipv4
          flow_pattern: mesh
        test_access: []
        description: ..
        vl_flavours: {}

    extManagedVl:
      type: tosca.nodes.nfv.VL
      properties:
        connectivity_type:
          layer_protocol: ipv4
          flow_pattern: mesh
        test_access: []
        description: ..
        vl_flavours: {}

    dbBackendIpv4:
      type: tosca.nodes.nfv.ECP
      properties:
        layer_protocol: ipv4
      requirements:
        - internal_connection_point: dbBackendCpOnIpv4
        #- external_virtual_link: # exposed on VNF boundary

    dbBackendIpv6:
      type: tosca.nodes.nfv.ECP
      properties:
        layer_protocol: ipv6
      requirements:
        - internal_connection_point: dbBackendCpOnIpv6
        #- external_virtual_link: # exposed on VNF boundary
    
    serviceNodeIpv4:
      type: tosca.nodes.nfv.ECP
      properties:
        layer_protocol: ipv4
      requirements:
        - internal_connection_point: serviceNodeCp
        #- external_virtual_link: # exposed on VNF boundary

    loadBalancer:
      type: tosca.nodes.nfv.ECP
      properties:
        layer_protocol: ipv4
      requirements:
        - internal_connection_point: movingIpCp
        #- external_virtual_link: # exposed on VNF boundary

  groups:
    dbBackendScalingGroup:
      type: tosca.groups.nfv.ElementGroup
      description: ..
      members: [ dbBackend ]

    serviceNodeScalingGroup:
      type: tosca.groups.nfv.ElementGroup
      description: ..
      members: [ serviceNode ]

  policies:
    - service_node_anti_affinity:
        type: tosca.policies.nfv.ScalingStepLocalAntiAffinity
        targets: [ serviceNode ]
        properties:
          scope: nfvi_node

    - backend_node_anti_affinity:
        type: tosca.policies.nfv.LocalAntiAffinity
        targets: [ dbBackend ]
        properties:
          scope: nfvi_node

    - nfvi_affinity:
        type: tosca.policies.nfv.LocalAffinity
        targets: [ dbBackend ]
        properties:
          scope: nfvi

    - zone_affinity:
        type: tosca.policies.nfv.LocalAffinity
        targets: [ dbBackend ]
        properties:
          scope: resource_zone_group

    - commissioning:
        type: tosca.policies.nfv.Commissioning #FIXME
        properties:
          connection_points:
            - dbBackendIpv6
            - serviceNodeIpv4

    - heat_mapping:
        type: tosca.policies.nfv.HeatMapping
        properties:
          template:
            hotPath: hot/
            main: maria.hot.scalable.main.nated.yaml
            nested:
             - maria.hot.common.nated.yaml
             - maria.hot.scalable.service.scaling.nated.yaml
             - maria.hot.scalable.service.static.nated.yaml
             - maria.hot.scalable.service.nated.yaml
             - maria.hot.scalable.backend.static.nated.yaml
             - maria.hot.scalable.backend.single.nated.yaml
             - maria.hot.scalable.backend.nated.yaml
             - maria.hot.scalable.backend.single.wrapper.nated.yaml
             - maria.hot.scalable.backend.wrapper.nated.yaml
#            environment:
          static:
            virtualLinks:
              internalReplicationNetwork1: db_backend_static.replication_network_1
              internalReplicationNetwork2: db_backend_static.replication_network_2
              internalNetworkForFloatingIp: common_resources.internal_network_for_floatingip
            vdus:
              dbBackend:
                - heatResource: db_backend_static.static_node_0.wrapper_rg.0.server
                  connectionPoints:
                    dbBackendCpOnIpv4: db_backend_static.static_node_0.wrapper_rg.0.port_ipv4_nated
                    dbBackendCpOnIpv6: db_backend_static.static_node_0.wrapper_rg.0.port_ipv6
                    dbBackendCpOnIpv4Redundancy1: db_backend_static.static_node_0.wrapper_rg.0.port_replication_1
                    dbBackendCpOnIpv4Redundancy2: db_backend_static.static_node_0.wrapper_rg.0.port_replication_2
                    dbBackendExternallyManagedCp: db_backend_static.static_node_0.wrapper_rg.0.port_internal_ext_managed
                  virtualStorages:
                      rootVolume: db_backend_static.static_node_0.wrapper_rg.0.volume_root
                      dataVolume: db_backend_static.static_node_0.wrapper_rg.0.volume_data
                  externalConnectionPoints:
                    dbBackendIpv4:
                      - db_backend_static.static_node_0.wrapper_rg.0.floating_ip
                    dbBackendIpv6:
                      - db_backend_static.static_node_0.wrapper_rg.0.port_ipv6
                - heatResource: db_backend_static.static_node_1.wrapper_rg.0.server
                  connectionPoints:
                    dbBackendCpOnIpv4: db_backend_static.static_node_1.wrapper_rg.0.port_ipv4_nated
                    dbBackendCpOnIpv6: db_backend_static.static_node_1.wrapper_rg.0.port_ipv6
                    dbBackendCpOnIpv4Redundancy1: db_backend_static.static_node_1.wrapper_rg.0.port_replication_1
                    dbBackendCpOnIpv4Redundancy2: db_backend_static.static_node_1.wrapper_rg.0.port_replication_2
                    dbBackendExternallyManagedCp: db_backend_static.static_node_1.wrapper_rg.0.port_internal_ext_managed
                  virtualStorages:
                      rootVolume: db_backend_static.static_node_1.wrapper_rg.0.volume_root
                      dataVolume: db_backend_static.static_node_1.wrapper_rg.0.volume_data
                  externalConnectionPoints:
                    dbBackendIpv4:
                      - db_backend_static.static_node_1.wrapper_rg.0.floating_ip
                    dbBackendIpv6:
                      - db_backend_static.static_node_1.wrapper_rg.0.port_ipv6
                - heatResource: db_backend_static.static_node_2.wrapper_rg.0.server
                  connectionPoints:
                    dbBackendCpOnIpv4: db_backend_static.static_node_2.wrapper_rg.0.port_ipv4_nated
                    dbBackendCpOnIpv6: db_backend_static.static_node_2.wrapper_rg.0.port_ipv6
                    dbBackendCpOnIpv4Redundancy1: db_backend_static.static_node_2.wrapper_rg.0.port_replication_1
                    dbBackendCpOnIpv4Redundancy2: db_backend_static.static_node_2.wrapper_rg.0.port_replication_2
                    dbBackendExternallyManagedCp: db_backend_static.static_node_2.wrapper_rg.0.port_internal_ext_managed
                  virtualStorages:
                      rootVolume: db_backend_static.static_node_2.wrapper_rg.0.volume_root
                      dataVolume: db_backend_static.static_node_2.wrapper_rg.0.volume_data
                  externalConnectionPoints:
                    dbBackendIpv4:
                      - db_backend_static.static_node_2.wrapper_rg.0.floating_ip
                    dbBackendIpv6:
                      - db_backend_static.static_node_2.wrapper_rg.0.port_ipv6
            externalConnectionPoints:
              loadBalancer:
               - service_node_static.moving_ip_floating_ip
          aspects:
            dbBackendAspect:
              heatResource: db_backend_aspect_group
              vdus:
                dbBackend:
                  - heatResource: wrapper_rg.0.server
                    connectionPoints:
                      dbBackendCpOnIpv4: wrapper_rg.0.port_ipv4_nated
                      dbBackendCpOnIpv6: wrapper_rg.0.port_ipv6
                      dbBackendCpOnIpv4Redundancy1: wrapper_rg.0.port_replication_1
                      dbBackendCpOnIpv4Redundancy2: wrapper_rg.0.port_replication_2
                      dbBackendExternallyManagedCp: wrapper_rg.0.port_internal_ext_managed
                    virtualStorages:
                      rootVolume: wrapper_rg.0.volume_root
                      dataVolume: wrapper_rg.0.volume_data
              externalConnectionPoints:
                dbBackendIpv4:
                  - wrapper_rg.0.floating_ip
                dbBackendIpv6:
                  - wrapper_rg.0.port_ipv6
            serviceNodeAspect:
              heatResource: service_node_aspect_group
              affinity:
                local:
                  - type: same
                    place: vim
                    resources: [node_a.server, node_b.server]
                  - type: same
                    place: zone
                    resources: [node_a.server, node_b.server]
                  - type: different
                    place: host
                    resources: [node_a.server, node_b.server]
              vdus:
                serviceNode:
                  - heatResource: node_a.server
                    connectionPoints:
                      serviceNodeCp: node_a.port_ipv4_nated
                      serviceNodeExternallyManagedCp: node_a.port_internal_ext_managed
                    externalConnectionPoints:
                      serviceNodeIpv4:
                       - node_a.floating_ip
                  - heatResource: node_b.server
                    connectionPoints:
                      serviceNodeCp: node_b.port_ipv4_nated
                      serviceNodeExternallyManagedCp: node_b.port_internal_ext_managed
                    externalConnectionPoints:
                      serviceNodeIpv4:
                       - node_b.floating_ip