Onos fabric sim create device

onos fabric-sim create device <id> [field options] [flags]

      --agent-port uint16   agent gRPC (TCP) port (default 20000)
  -h, --help                help for device
      --port-count uint16   number of ports to create; default 32 (default 32)
      --start-agent         starts agent upon creation (default true)
      --type string         switch (default) or IPU (default "switch")

      --auth-header string       Auth header in the form 'Bearer <base64>'
      --no-tls                   if present, do not use TLS
      --service-address string   the gRPC endpoint (default "fabric-sim:5150")
      --tls-cert-path string     the path to the TLS certificate
      --tls-key-path string      the path to the TLS key