// Populated by the API server on creation and immutable.
  // +optional
  optional string uid = 3;

  // groups contains group membership of the user that created the CertificateSigningRequest.
  // Populated by the API server on creation and immutable.
  // +listType=atomic
  // +optional
  repeated string groups = 4;

  // extra contains extra attributes of the user that created the CertificateSigningRequest.

  repeated FlowSchemaCondition conditions = 1;
}

// GroupSubject holds detailed information for group-kind subject.
message GroupSubject {
  // name is the user group that matches, or "*" to match all user groups.
  // See https://github.com/kubernetes/apiserver/blob/master/pkg/authentication/user/user.go for some
  // well-known group names.
  // Required.
  optional string name = 1;
}

  repeated FlowSchemaCondition conditions = 1;
}

// GroupSubject holds detailed information for group-kind subject.
message GroupSubject {
  // name is the user group that matches, or "*" to match all user groups.
  // See https://github.com/kubernetes/apiserver/blob/master/pkg/authentication/user/user.go for some
  // well-known group names.
  // Required.
  optional string name = 1;
}

}

// Rule is a tuple of APIGroups, APIVersion, and Resources.It is recommended
// to make sure that all the tuple expansions are valid.
message Rule {
  // APIGroups is the API groups the resources belong to. '*' is all groups.
  // If '*' is present, the length of the slice must be one.
  // Required.
  // +listType=atomic
  repeated string apiGroups = 1;

// to specify a cluster or namespace-scoped resource.
message IngressClassParametersReference {
  // apiGroup is the group for the resource being referenced. If APIGroup is
  // not specified, the specified Kind must be in the core API group. For any
  // other third-party types, APIGroup is required.
  // +optional
  optional string aPIGroup = 1;

  //
  // Default is "false".
  //
  // +featureGate=SELinuxMountReadWriteOncePod
  // +optional
  optional bool seLinuxMount = 8;
}

// DEPRECATED - This group version of CSINode is deprecated by storage/v1/CSINode.
// See the release notes for more information.
// CSINode holds information about all CSI drivers installed on a node.