// is returned in the status.audiences field to ensure that the TokenReview
  // server is audience aware. If a TokenReview returns an empty
  // status.audience field where status.authenticated is "true", the token is
  // valid against the audience of the Kubernetes API server.
  // +optional
  repeated string audiences = 4;

  // Error indicates that the token couldn't be checked

  //   where the endpoint is located. This should match the corresponding
  //   node label.
  // * topology.kubernetes.io/zone: the value indicates the zone where the
  //   endpoint is located. This should match the corresponding node label.
  // * topology.kubernetes.io/region: the value indicates the region where the
  //   endpoint is located. This should match the corresponding node label.

  // pattern: pod-specific-string.serviceName.default.svc.cluster.local
  // where "pod-specific-string" is managed by the StatefulSet controller.
  optional string serviceName = 5;

  // podManagementPolicy controls how pods are created during initial scale up,
  // when replacing pods on nodes, or when scaling down. The default policy is
  // `OrderedReady`, where pods are created in increasing order (pod-0, then

message APIGroupDiscovery {
  // Standard object's metadata.
  // The only field completed will be name. For instance, resourceVersion will be empty.
  // name is the name of the API group whose discovery information is presented here.
  // name is allowed to be "" to represent the legacy, ungroupified resources.
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
  // +optional

  // +optional
  optional string user = 3;

  // Groups is the groups you're testing for.
  // +optional
  repeated string group = 4;

  // Extra corresponds to the user.Info.GetExtra() method from the authenticator.  Since that is input to the authorizer
  // it needs a reflection here.
  // +optional
  map<string, ExtraValue> extra = 5;

// MutatingWebhook describes an admission webhook and the resources and operations it applies to.
message MutatingWebhook {
  // The name of the admission webhook.
  // Name should be fully qualified, e.g., imagepolicy.kubernetes.io, where
  // "imagepolicy" is the name of the webhook, and kubernetes.io is the name
  // of the organization.
  // Required.
  optional string name = 1;

  // ClientConfig defines how to communicate with the hook.

  // +optional
  optional string volumeBindingMode = 7;

  // allowedTopologies restrict the node topologies where volumes can be dynamically provisioned.
  // Each volume plugin defines its own supported topology specifications.
  // An empty TopologySelectorTerm list means there is no topology restriction.
  // This field is only honored by servers that enable the VolumeScheduling feature.
  // +optional

  // will be forwarded to.
  optional IngressBackend backend = 2;
}

// HTTPIngressRuleValue is a list of http selectors pointing to backends.
// In the example: http://<host>/<path>?<searchpart> -> backend where
// where parts of the url correspond to RFC 3986, this resource will be used
// to match against everything after the last '/' and before the first '?'
// or '#'.
message HTTPIngressRuleValue {

  // +listType=map
  // +listMapKey=type
  // +optional
  repeated CertificateSigningRequestCondition conditions = 1;

  // If request was approved, the controller will place the issued certificate here.
  // +listType=atomic
  // +optional
  optional bytes certificate = 2;
}

// ExtraValue masks the value so protobuf can generate
// +protobuf.nullable=true

  // Concatenation on arrays with x-kubernetes-list-type use the semantics of the list type:
  //   - 'set': `X + Y` performs a union where the array positions of all elements in `X` are preserved and
  //     non-intersecting elements in `Y` are appended, retaining their partial order.
  //   - 'map': `X + Y` performs a merge where the array positions of all keys in `X` are preserved but the values