optional k8s.io.apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1;

  // items list individual PodDisruptionBudget objects
  repeated PodDisruptionBudget items = 2;
}

// PodDisruptionBudgetSpec is a description of a PodDisruptionBudget.
message PodDisruptionBudgetSpec {
  // An eviction is allowed if at least "minAvailable" pods selected by
  // "selector" will still be available after the eviction, i.e. even in the

  // The message must not contain line breaks.
  // If unset, the message is "failed Expression: {Expression}".
  // +optional
  optional string message = 2;

  // Reason represents a machine-readable description of why this validation failed.
  // If this is the first validation in the list to fail, this reason, as well as the
  // corresponding HTTP response code, are used in the
  // HTTP response to the client.

}

// ObjectMetricSource indicates how to scale on a metric describing a
// kubernetes object (for example, hits-per-second on an Ingress object).
message ObjectMetricSource {
  // describedObject specifies the descriptions of a object,such as kind,name apiVersion
  optional CrossVersionObjectReference describedObject = 1;

  // target specifies the target value for the given metric
  optional MetricTarget target = 2;

  // +optional
  optional bool globalDefault = 3;

  // description is an arbitrary string that usually provides guidelines on
  // when this priority class should be used.
  // +optional
  optional string description = 4;

  // preemptionPolicy is the Policy for preempting pods with lower priority.
  // One of Never, PreemptLowerPriority.

  // Status is filled in by the server and indicates whether the request can be authenticated.
  // +optional
  optional TokenReviewStatus status = 3;
}

// TokenReviewSpec is a description of the token authentication request.
message TokenReviewSpec {
  // Token is the opaque bearer token.
  // +optional
  optional string token = 1;

  optional k8s.io.apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1;

  // List of carps.
  // More info: http://kubernetes.io/docs/user-guide/carps
  repeated Carp items = 2;
}

// CarpSpec is a description of a carp
message CarpSpec {
  // Restart policy for all containers within the carp.
  // One of Always, OnFailure, Never.
  // Default to Always.

  // for the transition into the object's current status.
  // TODO: provide exact specification for format.
  // +optional
  optional string reason = 3;

  // A human-readable description of the status of this operation.
  // TODO: decide on maximum length.
  // +optional
  optional string message = 4;

  // The component reporting this event. Should be a short machine understandable string.