// desiredReplicas is the desired number of replicas of pods managed by this autoscaler,
  // as last calculated by the autoscaler.
  optional int32 desiredReplicas = 4;

  // currentMetrics is the last read state of the metrics used by this autoscaler.
  // +listType=atomic
  // +optional
  repeated MetricStatus currentMetrics = 5;

  // conditions is the set of conditions required for this autoscaler to scale its target,

  // QPS from loadbalancer running outside of cluster).
  // +optional
  optional ExternalMetricSource external = 5;
}

// MetricStatus describes the last-read state of a single metric.
message MetricStatus {
  // type is the type of metric source.  It will be one of "ContainerResource",
  // "External", "Object", "Pods" or "Resource", each corresponds to a matching field in the object.

  // shuffle sharding of requests into queues.  When enqueuing a request
  // at this priority level the request's flow identifier (a string
  // pair) is hashed and the hash value is used to shuffle the list
  // of queues and deal a hand of the size specified here.  The
  // request is put into one of the shortest queues in that hand.
  // `handSize` must be no larger than `queues`, and should be
  // significantly smaller (so that a few heavy flows do not

  // shuffle sharding of requests into queues.  When enqueuing a request
  // at this priority level the request's flow identifier (a string
  // pair) is hashed and the hash value is used to shuffle the list
  // of queues and deal a hand of the size specified here.  The
  // request is put into one of the shortest queues in that hand.
  // `handSize` must be no larger than `queues`, and should be
  // significantly smaller (so that a few heavy flows do not

  // +optional
  optional ScaleSpec spec = 2;

  // status defines current status of the scale. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status. Read-only.
  // +optional
  optional ScaleStatus status = 3;
}

// ScaleSpec describes the attributes of a scale subresource
message ScaleSpec {
  // replicas is the number of observed instances of the scaled object.

  // The status of the ValidatingAdmissionPolicy, including warnings that are useful to determine if the policy
  // behaves in the expected way.
  // Populated by the system.
  // Read-only.
  // +optional
  optional ValidatingAdmissionPolicyStatus status = 3;
}

// ValidatingAdmissionPolicyBinding binds the ValidatingAdmissionPolicy with paramerized resources.

// user in the cluster, because they can be mounted by pods using the
// `clusterTrustBundle` projection.  All service accounts have read access to
// ClusterTrustBundles by default.  Users who only have namespace-level access
// to a cluster can read ClusterTrustBundles by impersonating a serviceaccount
// that they have access to.
//
// It can be optionally associated with a particular assigner, in which case it

  // cachingMode is the Host Caching mode: None, Read Only, Read Write.
  // +optional
  optional string cachingMode = 3;

  // fsType is Filesystem type to mount.
  // Must be a filesystem type supported by the host operating system.
  // Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified.
  // +optional
  optional string fsType = 4;

  // readOnly Defaults to false (read/write). ReadOnly here will force

  // desiredReplicas is the desired number of replicas of pods managed by this autoscaler,
  // as last calculated by the autoscaler.
  optional int32 desiredReplicas = 4;

  // currentMetrics is the last read state of the metrics used by this autoscaler.
  // +optional
  repeated MetricStatus currentMetrics = 5;

  // conditions is the set of conditions required for this autoscaler to scale its target,

  // desiredReplicas is the desired number of replicas of pods managed by this autoscaler,
  // as last calculated by the autoscaler.
  optional int32 desiredReplicas = 4;

  // currentMetrics is the last read state of the metrics used by this autoscaler.
  // +optional
  repeated MetricStatus currentMetrics = 5;

  // conditions is the set of conditions required for this autoscaler to scale its target,