// +optional
  optional string selectPolicy = 1;

  // policies is a list of potential scaling polices which can be used during scaling.
  // At least one policy must be specified, otherwise the HPAScalingRules will be discarded as invalid
  // +listType=atomic
  // +optional
  repeated HPAScalingPolicy policies = 2;
}

// HorizontalPodAutoscaler is the configuration for a horizontal pod

  // In this case, the first annotation written with the key will be included
  // in the audit event and all subsequent annotations with the same key
  // will be discarded.
  //
  // Required.
  optional string key = 1;

  // valueExpression represents the expression which is evaluated by CEL to
  // produce an audit annotation value. The expression must evaluate to either

  // +optional
  optional string selectPolicy = 1;

  // policies is a list of potential scaling polices which can be used during scaling.
  // At least one policy must be specified, otherwise the HPAScalingRules will be discarded as invalid
  // +optional
  repeated HPAScalingPolicy policies = 2;
}

// HorizontalPodAutoscaler is the configuration for a horizontal pod