kind: Cluster
apiVersion: kind.x-k8s.io/v1alpha4
nodes:
  - role: control-plane
  - role: worker
  - role: worker
    extraPortMappings:
      - protocol: TCP
        containerPort: 31234
        hostPort: 12345
        listenAddress: 127.0.0.1
      - protocol: TCP
        containerPort: 31235
        hostPort: 12346
        listenAddress: 127.0.0.1