digsinet-srl.yml

# name of the topology
name: digsinet

topology:
  # currently only containerlab type is supported
  # type can later be used to create siblings in different tools, controllers will then possibly need to create the sibling and start these tools
  type: containerlab
  file: ./digsinet-srl.clab.yml

# interval to check the topology and siblings for changes in seconds
interval: 1
create_sibling_timeout: 60

# interfaces and apps running for the main topology
realnet:
  apps:
  # interfaces to monitor real net for changes and/or topology updates
  interfaces:
    gnmi:
      nodes: "srl(.*)"
      datatype: "config"
      paths:
        - "openconfig:interfaces/interface[name=Ethernet1]"
        # TODO implement per-path config of datatype and other gNMI options
        #path: "openconfig:interfaces/interface[name=Ethernet1]"
        #datetype: "config"
        # TODO currently unimplemented:
      # TODO currently unimplemented:
      strip:
        - "openconfig:interfaces/interface[name=Management0]"


# siblings of the topology to be created
siblings:

  # each sibling is a separate containerlab topology and should have a descriptive name
  continuous_integration:

    # topology-adaption section allows to modify the topology of the sibling
    topology-adjustments:
      node-remove: "srl2"
      node-add:
        srl3:
          kind: srl
          image: ghcr.io/nokia/srlinux
      #link-remove:
      #  - endpoints: ["ceos1:eth1", "ceos2:eth1"]
      link-add:
        - endpoints: ["srl1:eth1", "srl3:eth1"]

    # assign interfaces to be monitored for changes and used for topology updates
    interfaces:
      gnmi:
        # gnmi section allows to sync the sibling with the main topology using gNMI
        nodes: "srl(.*)"
        datatype: "config"
        # TODO currently unimplemented:
        paths:
          - "openconfig:interfaces/interface[name=Ethernet1]"
        # TODO currently unimplemented:
        strip:
          - "openconfig:interfaces/interface[name=Management0]"

    # assign a controller to the sibling
    controller: "ci"

    # specify if the sibling should be started automatically
    autostart: true

  security:
    topology-adjustments:
      node-remove: "(.*)rl2"
      node-add:
        afl:
          kind: linux
          image: alpine:latest
      link-add:
        - endpoints: ["srl1:eth1", "afl:eth1"]
    interfaces:
      gnmi:
        nodes: "srl1"
        datatype: "config"
        # TODO currently unimplemented:
        paths:
          - "openconfig:interfaces/interface[name=Ethernet1]"
        # TODO currently unimplemented:
        strip:
          - "openconfig:interfaces/interface[name=Management0]"
    controller: "sec"
    autostart: true

  traffic_engineering:
    topology-adjustments:
      # TODO currently unimplemented:
      collapse:
        endpoint: "srl2:eth1"
        replace-with-node:
          name: "collapsed-net-1"
          kind: linux
          image: pynetlab/ubuntuping:latest
    interfaces:
      gnmi:
        nodes: "srl1"
        datatype: "config"
        # TODO currently unimplemented:
        paths:
          - "openconfig:interfaces/interface[name=Ethernet1]"
        # TODO currently unimplemented:
        strip:
          - "openconfig:interfaces/interface[name=Management0]"
    controller: "te"
    autostart: false

controllers:
  ci:
    module: "controllers.ci"
    builder: "containerlab"
    interfaces:
      - gnmi
    apps:
      - ci

  sec:
    module: "controllers.sec"
    builder: "containerlab"
    interfaces:
      - gnmi
    apps:
      - sec
      - hello_world

  te:
    module: "controllers.te"
    builder: "containerlab"
    interfaces:
      - gnmi
    apps:
      - hello_world

builders:
  containerlab:
    module: "builders.containerlab"

interfaces:
  gnmi:
    module: "interfaces.gnmi"
    port: 6030
    username: "admin"
    password: "admin"

apps:
  hello_world:
    module: "apps.hello_world"
  ci:
    module: "apps.ci"
  sec:
    module: "apps.sec"