---
# Copyright 2018-present Open Networking Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

tosca_definitions_version: tosca_simple_yaml_1_0
imports:
  - custom_types/switch.yaml
  - custom_types/onosapp.yaml
  - custom_types/switchport.yaml
  - custom_types/portinterface.yaml
  - custom_types/bngportmapping.yaml
  - custom_types/serviceinstanceattribute.yaml

description: Configures the Ponsim SEBA POD fabric

topology_template:
  node_templates:
    # Fabric configuration
    switch#leaf_1:
      type: tosca.nodes.Switch
      properties:
{{- if not $.Values.fabric.stratum.enabled }}
        driver: "ofdpa-ovs"
        ofId: of:0000000000000001
{{- else }}
        driver: "stratum-bmv2"
        pipeconf: 'org.onosproject.pipelines.fabric'
        managementAddress: "grpc://mininet-stratum:50001?device_id=1"
        ofId: device:agg1
{{- end }}
        ipv4Loopback: 192.168.0.201
        ipv4NodeSid: 17
        isEdgeRouter: True
        name: leaf_1
        routerMac: 00:00:02:01:06:01

    # Setup the OLT switch ports
{{- range $i, $junk := until (.Values.numOlts|int) }}

    port#olt{{ $i }}_port:
      type: tosca.nodes.SwitchPort
      properties:
        portId: {{ add 2 $i }}
        host_learning: false
      requirements:
        - switch:
            node: switch#leaf_1
            relationship: tosca.relationships.BelongsToOne
{{- end }}

    # Port connected to the BNG
    port#bng_port:
      type: tosca.nodes.SwitchPort
      properties:
        portId: 1
      requirements:
        - switch:
            node: switch#leaf_1
            relationship: tosca.relationships.BelongsToOne

    # Setup the fabric switch port where the external
    # router is connected to
    bngmapping:
      type: tosca.nodes.BNGPortMapping
      properties:
        s_tag: "any"
        switch_port: 1

    onos_app#dhcpl2relay:
      type: tosca.nodes.ONOSApp
      properties:
        name: dhcpl2relay
        must-exist: true

    # DHCP L2 Relay config
    dhcpl2relay-config-attr:
      type: tosca.nodes.ServiceInstanceAttribute
      properties:
        name: /onos/v1/network/configuration/apps/org.opencord.dhcpl2relay
        value: >
          {
            "dhcpl2relay" : {
              "useOltUplinkForServerPktInOut" : false,
{{- if not $.Values.fabric.stratum.enabled }}
              "dhcpServerConnectPoints" : [ "of:0000000000000001/1" ]
{{- else }}
              "dhcpServerConnectPoints" : [ "device:agg1/1" ]
{{- end }}
            }
          }
      requirements:
        - service_instance:
            node: onos_app#dhcpl2relay
            relationship: tosca.relationships.BelongsToOne