"attached":           "attached indicates the volume is successfully attached. This field must only be set by the entity completing the attach operation, i.e. the external-attacher.",

message VolumeAttachmentStatus {
  // attached indicates the volume is successfully attached.
  // This field must only be set by the entity completing the attach
  // operation, i.e. the external-attacher.
  optional bool attached = 1;

  // attachmentMetadata is populated with any
  // information returned by the attach operation, upon successful attach, that must be passed

	"attached":           "attached indicates the volume is successfully attached. This field must only be set by the entity completing the attach operation, i.e. the external-attacher.",

message VolumeAttachmentStatus {
  // attached indicates the volume is successfully attached.
  // This field must only be set by the entity completing the attach
  // operation, i.e. the external-attacher.
  optional bool attached = 1;

  // attachmentMetadata is populated with any
  // information returned by the attach operation, upon successful attach, that must be passed

message VolumeAttachmentStatus {
  // attached indicates the volume is successfully attached.
  // This field must only be set by the entity completing the attach
  // operation, i.e. the external-attacher.
  optional bool attached = 1;

  // attachmentMetadata is populated with any
  // information returned by the attach operation, upon successful attach, that must be passed

message VolumeAttachmentStatus {
  // attached indicates the volume is successfully attached.
  // This field must only be set by the entity completing the attach
  // operation, i.e. the external-attacher.
  optional bool attached = 1;

  // attachmentMetadata is populated with any
  // information returned by the attach operation, upon successful attach, that must be passed

type VolumeAttachmentStatus struct {
	// Indicates the volume is successfully attached.
	// This field must only be set by the entity completing the attach
	// operation, i.e. the external-attacher.
	Attached bool

	// Upon successful attach, this field is populated with any
	// information returned by the attach operation that must be passed
	// into subsequent WaitForAttach or Mount calls.

	allErrs = append(allErrs, validateAttacher(spec.Attacher, fldPath.Child("attacher"))...)
	allErrs = append(allErrs, validateVolumeAttachmentSource(&spec.Source, fldPath.Child("source"))...)
	allErrs = append(allErrs, validateNodeName(spec.NodeName, fldPath.Child("nodeName"))...)
	return allErrs
}

// validateAttacher tests if attacher is a valid qualified name.
func validateAttacher(attacher string, fldPath *field.Path) field.ErrorList {

type VolumeAttachmentStatus struct {
	// attached indicates the volume is successfully attached.
	// This field must only be set by the entity completing the attach
	// operation, i.e. the external-attacher.
	Attached bool `json:"attached" protobuf:"varint,1,opt,name=attached"`

	// attachmentMetadata is populated with any
	// information returned by the attach operation, upon successful attach, that must be passed

type VolumeAttachmentStatus struct {
	// attached indicates the volume is successfully attached.
	// This field must only be set by the entity completing the attach
	// operation, i.e. the external-attacher.
	Attached bool `json:"attached" protobuf:"varint,1,opt,name=attached"`

	// attachmentMetadata is populated with any
	// information returned by the attach operation, upon successful attach, that must be passed