// queryable and should be preserved when modifying objects.
	Annotations map[string]string `json:"annotations,omitempty"`

	// ResourceVersion is an opaque identifier for tracking updates to the config registry.
	// The implementation may use a change index or a commit log for the revision.
	// The config client should not make any assumptions about revisions and rely only on

// CSIDriver captures information about a Container Storage Interface (CSI)
// volume driver deployed on the cluster.
// CSI drivers do not need to create the CSIDriver object directly. Instead they may use the
// cluster-driver-registrar sidecar container. When deployed with a CSI driver it automatically
// creates a CSIDriver object representing the driver.
// Kubernetes attach detach controller uses this object to determine whether attach is required.

	// UnknownMeshNetworksServiceRegistry defines a diag.MessageType for message "UnknownMeshNetworksServiceRegistry".
	// Description: A service registry in Mesh Networks is unknown
	UnknownMeshNetworksServiceRegistry = diag.NewMessageType(diag.Error, "IST0126", "Unknown service registry %s in network %s")

	// NoMatchingWorkloadsFound defines a diag.MessageType for message "NoMatchingWorkloadsFound".

| -istio.test.nocleanup | bool | Do not cleanup resources after test completion. |
| -istio.test.select | string | Comma separated list of labels for selecting tests to run (e.g. 'foo,+bar-baz'). |
| -istio.test.hub | string | Container registry hub to use (default HUB environment variable). |
| -istio.test.tag | string | Common Container tag to use when deploying container images (default TAG environment variable). |

		if listenerPort > 0 {
			// only cache for tcp ports and not for uds
			vHostCache[listenerPort] = virtualHosts
		}

		// FIXME: This will ignore virtual services with hostnames that do not match any service in the registry
		// per api spec, these hostnames + routes should appear in the virtual hosts (think bookinfo.com and
		// productpage.ns1.svc.cluster.local). See the TODO in BuildSidecarOutboundVirtualHosts for the right solution

				virtualServiceWithNestedWildcardHost,
				virtualServiceWithGoogleWildcardHost,
			},
			Services: []*model.Service{exampleWildcardService, exampleNestedWildcardService},
		})

		// Redefine the service registry for this test
		serviceRegistry := map[host.Name]*model.Service{
			"*.example.org":             exampleWildcardService,
			"goodbye.hello.example.org": exampleNestedWildcardService,
		}

  // +optional
  // +patchMergeKey=uid
  // +patchStrategy=merge
  repeated OwnerReference ownerReferences = 13;

  // Must be empty before the object is deleted from the registry. Each entry
  // is an identifier for the responsible component that will remove the entry
  // from the list. If the deletionTimestamp of the object is non-nil, entries
  // in this list can only be removed.

        -d --restart=always -p "${KIND_REGISTRY_PORT}:5000" --name "${KIND_REGISTRY_NAME}" \
        gcr.io/istio-testing/registry:2

    # Allow kind nodes to reach the registry
    docker network connect "kind" "${KIND_REGISTRY_NAME}"
  fi

  # https://docs.tilt.dev/choosing_clusters.html#discovering-the-registry
  for cluster in $(kind get clusters); do
    # TODO get context/config from existing variables

	http                  *http.Client
	enableProfiling       bool
	registry              prometheus.Gatherer
	shutdown              context.CancelFunc
	drain                 func()
}

func initializeMonitoring() (prometheus.Gatherer, error) {
	registry := prometheus.NewRegistry()
	wrapped := prometheus.WrapRegistererWithPrefix("istio_agent_", registry)

	KubernetesVersion string
	// If provided, a service registry with the name of each map key will be created with the given objects.
	KubernetesObjectsByCluster map[cluster.ID][]runtime.Object
	// If provided, these objects will be used directly for the default cluster ("Kubernetes" or DefaultClusterName)
	KubernetesObjects []runtime.Object
	// If provided, a service registry with the name of each map key will be created with the given objects.