GroupName is the group name use in this package.
const GroupName = "snapshot.storage.k8s.io"
var (
// SchemeBuilder is the new scheme builder
SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
// AddToScheme adds to scheme
AddToScheme = SchemeBuilder.AddToScheme
// SchemeGroupVersion is the group version used to register these objects.
SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: "v1beta1"}
)
func Resource(resource string) schema.GroupResource
Resource takes an unqualified resource and returns a Group-qualified GroupResource.
DeletionPolicy describes a policy for end-of-life maintenance of volume snapshot contents +kubebuilder:validation:Enum=Delete;Retain
type DeletionPolicy string
const (
// volumeSnapshotContentDelete means the snapshot will be deleted from the
// underlying storage system on release from its volume snapshot.
VolumeSnapshotContentDelete DeletionPolicy = "Delete"
// volumeSnapshotContentRetain means the snapshot will be left in its current
// state on release from its volume snapshot.
VolumeSnapshotContentRetain DeletionPolicy = "Retain"
)
VolumeSnapshot is a user's request for either creating a point-in-time snapshot of a persistent volume, or binding to a pre-existing snapshot. +kubebuilder:object:root=true +kubebuilder:resource:scope=Namespaced +kubebuilder:subresource:status +kubebuilder:printcolumn:name="ReadyToUse",type=boolean,JSONPath=`.status.readyToUse`,description="Indicates if a snapshot is ready to be used to restore a volume." +kubebuilder:printcolumn:name="SourcePVC",type=string,JSONPath=`.spec.source.persistentVolumeClaimName`,description="Name of the source PVC from where a dynamically taken snapshot will be created." +kubebuilder:printcolumn:name="SourceSnapshotContent",type=string,JSONPath=`.spec.source.volumeSnapshotContentName`,description="Name of the VolumeSnapshotContent which represents a pre-provisioned snapshot." +kubebuilder:printcolumn:name="RestoreSize",type=string,JSONPath=`.status.restoreSize`,description="Represents the complete size of the snapshot." +kubebuilder:printcolumn:name="SnapshotClass",type=string,JSONPath=`.spec.volumeSnapshotClassName`,description="The name of the VolumeSnapshotClass requested by the VolumeSnapshot." +kubebuilder:printcolumn:name="SnapshotContent",type=string,JSONPath=`.status.boundVolumeSnapshotContentName`,description="The name of the VolumeSnapshotContent to which this VolumeSnapshot is bound." +kubebuilder:printcolumn:name="CreationTime",type=date,JSONPath=`.status.creationTime`,description="Timestamp when the point-in-time snapshot is taken by the underlying storage system." +kubebuilder:printcolumn:name="Age",type=date,JSONPath=`.metadata.creationTimestamp`
type VolumeSnapshot struct {
metav1.TypeMeta `json:",inline"`
// Standard object's metadata.
// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
// +optional
metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
// spec defines the desired characteristics of a snapshot requested by a user.
// More info: https://kubernetes.io/docs/concepts/storage/volume-snapshots#volumesnapshots
// Required.
Spec VolumeSnapshotSpec `json:"spec" protobuf:"bytes,2,opt,name=spec"`
// status represents the current information of a snapshot.
// NOTE: status can be modified by sources other than system controllers,
// and must not be depended upon for accuracy.
// Controllers should only use information from the VolumeSnapshotContent object
// after verifying that the binding is accurate and complete.
// +optional
Status *VolumeSnapshotStatus `json:"status,omitempty" protobuf:"bytes,3,opt,name=status"`
}
func (in *VolumeSnapshot) DeepCopy() *VolumeSnapshot
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshot.
func (in *VolumeSnapshot) DeepCopyInto(out *VolumeSnapshot)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *VolumeSnapshot) DeepCopyObject() runtime.Object
DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
VolumeSnapshotClass specifies parameters that a underlying storage system uses when creating a volume snapshot. A specific VolumeSnapshotClass is used by specifying its name in a VolumeSnapshot object. VolumeSnapshotClasses are non-namespaced +kubebuilder:object:root=true +kubebuilder:resource:scope=Cluster +kubebuilder:printcolumn:name="Driver",type=string,JSONPath=`.driver` +kubebuilder:printcolumn:name="DeletionPolicy",type=string,JSONPath=`.deletionPolicy`,description="Determines whether a VolumeSnapshotContent created through the VolumeSnapshotClass should be deleted when its bound VolumeSnapshot is deleted." +kubebuilder:printcolumn:name="Age",type=date,JSONPath=`.metadata.creationTimestamp`
type VolumeSnapshotClass struct {
metav1.TypeMeta `json:",inline"`
// Standard object's metadata.
// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
// +optional
metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
// driver is the name of the storage driver that handles this VolumeSnapshotClass.
// Required.
Driver string `json:"driver" protobuf:"bytes,2,opt,name=driver"`
// parameters is a key-value map with storage driver specific parameters for creating snapshots.
// These values are opaque to Kubernetes.
// +optional
Parameters map[string]string `json:"parameters,omitempty" protobuf:"bytes,3,rep,name=parameters"`
// deletionPolicy determines whether a VolumeSnapshotContent created through
// the VolumeSnapshotClass should be deleted when its bound VolumeSnapshot is deleted.
// Supported values are "Retain" and "Delete".
// "Retain" means that the VolumeSnapshotContent and its physical snapshot on underlying storage system are kept.
// "Delete" means that the VolumeSnapshotContent and its physical snapshot on underlying storage system are deleted.
// Required.
DeletionPolicy DeletionPolicy `json:"deletionPolicy" protobuf:"bytes,4,opt,name=deletionPolicy"`
}
func (in *VolumeSnapshotClass) DeepCopy() *VolumeSnapshotClass
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshotClass.
func (in *VolumeSnapshotClass) DeepCopyInto(out *VolumeSnapshotClass)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *VolumeSnapshotClass) DeepCopyObject() runtime.Object
DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
VolumeSnapshotClassList is a collection of VolumeSnapshotClasses. +kubebuilder:object:root=true
type VolumeSnapshotClassList struct {
metav1.TypeMeta `json:",inline"`
// Standard list metadata
// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
// +optional
metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
// items is the list of VolumeSnapshotClasses
Items []VolumeSnapshotClass `json:"items" protobuf:"bytes,2,rep,name=items"`
}
func (in *VolumeSnapshotClassList) DeepCopy() *VolumeSnapshotClassList
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshotClassList.
func (in *VolumeSnapshotClassList) DeepCopyInto(out *VolumeSnapshotClassList)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *VolumeSnapshotClassList) DeepCopyObject() runtime.Object
DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
VolumeSnapshotContent represents the actual "on-disk" snapshot object in the underlying storage system +kubebuilder:object:root=true +kubebuilder:resource:scope=Cluster +kubebuilder:subresource:status +kubebuilder:printcolumn:name="ReadyToUse",type=boolean,JSONPath=`.status.readyToUse`,description="Indicates if a snapshot is ready to be used to restore a volume." +kubebuilder:printcolumn:name="RestoreSize",type=integer,JSONPath=`.status.restoreSize`,description="Represents the complete size of the snapshot in bytes" +kubebuilder:printcolumn:name="DeletionPolicy",type=string,JSONPath=`.spec.deletionPolicy`,description="Determines whether this VolumeSnapshotContent and its physical snapshot on the underlying storage system should be deleted when its bound VolumeSnapshot is deleted." +kubebuilder:printcolumn:name="Driver",type=string,JSONPath=`.spec.driver`,description="Name of the CSI driver used to create the physical snapshot on the underlying storage system." +kubebuilder:printcolumn:name="VolumeSnapshotClass",type=string,JSONPath=`.spec.volumeSnapshotClassName`,description="Name of the VolumeSnapshotClass to which this snapshot belongs." +kubebuilder:printcolumn:name="VolumeSnapshot",type=string,JSONPath=`.spec.volumeSnapshotRef.name`,description="Name of the VolumeSnapshot object to which this VolumeSnapshotContent object is bound." +kubebuilder:printcolumn:name="Age",type=date,JSONPath=`.metadata.creationTimestamp`
type VolumeSnapshotContent struct {
metav1.TypeMeta `json:",inline"`
// Standard object's metadata.
// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
// +optional
metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
// spec defines properties of a VolumeSnapshotContent created by the underlying storage system.
// Required.
Spec VolumeSnapshotContentSpec `json:"spec" protobuf:"bytes,2,opt,name=spec"`
// status represents the current information of a snapshot.
// +optional
Status *VolumeSnapshotContentStatus `json:"status,omitempty" protobuf:"bytes,3,opt,name=status"`
}
func (in *VolumeSnapshotContent) DeepCopy() *VolumeSnapshotContent
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshotContent.
func (in *VolumeSnapshotContent) DeepCopyInto(out *VolumeSnapshotContent)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *VolumeSnapshotContent) DeepCopyObject() runtime.Object
DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
VolumeSnapshotContentList is a list of VolumeSnapshotContent objects +kubebuilder:object:root=true
type VolumeSnapshotContentList struct {
metav1.TypeMeta `json:",inline"`
// +optional
metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
// items is the list of VolumeSnapshotContents
Items []VolumeSnapshotContent `json:"items" protobuf:"bytes,2,rep,name=items"`
}
func (in *VolumeSnapshotContentList) DeepCopy() *VolumeSnapshotContentList
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshotContentList.
func (in *VolumeSnapshotContentList) DeepCopyInto(out *VolumeSnapshotContentList)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *VolumeSnapshotContentList) DeepCopyObject() runtime.Object
DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
VolumeSnapshotContentSource represents the CSI source of a snapshot. Exactly one of its members must be set. Members in VolumeSnapshotContentSource are immutable. TODO(xiangqian): Add a webhook to ensure that VolumeSnapshotContentSource members will be immutable once specified.
type VolumeSnapshotContentSource struct {
// volumeHandle specifies the CSI "volume_id" of the volume from which a snapshot
// should be dynamically taken from.
// This field is immutable.
// +optional
VolumeHandle *string `json:"volumeHandle,omitempty" protobuf:"bytes,1,opt,name=volumeHandle"`
// snapshotHandle specifies the CSI "snapshot_id" of a pre-existing snapshot on
// the underlying storage system.
// This field is immutable.
// +optional
SnapshotHandle *string `json:"snapshotHandle,omitempty" protobuf:"bytes,2,opt,name=snapshotHandle"`
}
func (in *VolumeSnapshotContentSource) DeepCopy() *VolumeSnapshotContentSource
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshotContentSource.
func (in *VolumeSnapshotContentSource) DeepCopyInto(out *VolumeSnapshotContentSource)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
VolumeSnapshotContentSpec is the specification of a VolumeSnapshotContent
type VolumeSnapshotContentSpec struct {
// volumeSnapshotRef specifies the VolumeSnapshot object to which this
// VolumeSnapshotContent object is bound.
// VolumeSnapshot.Spec.VolumeSnapshotContentName field must reference to
// this VolumeSnapshotContent's name for the bidirectional binding to be valid.
// For a pre-existing VolumeSnapshotContent object, name and namespace of the
// VolumeSnapshot object MUST be provided for binding to happen.
// This field is immutable after creation.
// Required.
VolumeSnapshotRef core_v1.ObjectReference `json:"volumeSnapshotRef" protobuf:"bytes,1,opt,name=volumeSnapshotRef"`
// deletionPolicy determines whether this VolumeSnapshotContent and its physical snapshot on
// the underlying storage system should be deleted when its bound VolumeSnapshot is deleted.
// Supported values are "Retain" and "Delete".
// "Retain" means that the VolumeSnapshotContent and its physical snapshot on underlying storage system are kept.
// "Delete" means that the VolumeSnapshotContent and its physical snapshot on underlying storage system are deleted.
// In dynamic snapshot creation case, this field will be filled in with the "DeletionPolicy" field defined in the
// VolumeSnapshotClass the VolumeSnapshot refers to.
// For pre-existing snapshots, users MUST specify this field when creating the VolumeSnapshotContent object.
// Required.
DeletionPolicy DeletionPolicy `json:"deletionPolicy" protobuf:"bytes,2,opt,name=deletionPolicy"`
// driver is the name of the CSI driver used to create the physical snapshot on
// the underlying storage system.
// This MUST be the same as the name returned by the CSI GetPluginName() call for
// that driver.
// Required.
Driver string `json:"driver" protobuf:"bytes,3,opt,name=driver"`
// name of the VolumeSnapshotClass to which this snapshot belongs.
// +optional
VolumeSnapshotClassName *string `json:"volumeSnapshotClassName,omitempty" protobuf:"bytes,4,opt,name=volumeSnapshotClassName"`
// source specifies from where a snapshot will be created.
// This field is immutable after creation.
// Required.
Source VolumeSnapshotContentSource `json:"source" protobuf:"bytes,5,opt,name=source"`
}
func (in *VolumeSnapshotContentSpec) DeepCopy() *VolumeSnapshotContentSpec
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshotContentSpec.
func (in *VolumeSnapshotContentSpec) DeepCopyInto(out *VolumeSnapshotContentSpec)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
VolumeSnapshotContentStatus is the status of a VolumeSnapshotContent object
type VolumeSnapshotContentStatus struct {
// snapshotHandle is the CSI "snapshot_id" of a snapshot on the underlying storage system.
// If not specified, it indicates that dynamic snapshot creation has either failed
// or it is still in progress.
// +optional
SnapshotHandle *string `json:"snapshotHandle,omitempty" protobuf:"bytes,1,opt,name=snapshotHandle"`
// creationTime is the timestamp when the point-in-time snapshot is taken
// by the underlying storage system.
// In dynamic snapshot creation case, this field will be filled in with the
// "creation_time" value returned from CSI "CreateSnapshotRequest" gRPC call.
// For a pre-existing snapshot, this field will be filled with the "creation_time"
// value returned from the CSI "ListSnapshots" gRPC call if the driver supports it.
// If not specified, it indicates the creation time is unknown.
// The format of this field is a Unix nanoseconds time encoded as an int64.
// On Unix, the command `date +%s%N` returns the current time in nanoseconds
// since 1970-01-01 00:00:00 UTC.
// +optional
CreationTime *int64 `json:"creationTime,omitempty" protobuf:"varint,2,opt,name=creationTime"`
// restoreSize represents the complete size of the snapshot in bytes.
// In dynamic snapshot creation case, this field will be filled in with the
// "size_bytes" value returned from CSI "CreateSnapshotRequest" gRPC call.
// For a pre-existing snapshot, this field will be filled with the "size_bytes"
// value returned from the CSI "ListSnapshots" gRPC call if the driver supports it.
// When restoring a volume from this snapshot, the size of the volume MUST NOT
// be smaller than the restoreSize if it is specified, otherwise the restoration will fail.
// If not specified, it indicates that the size is unknown.
// +kubebuilder:validation:Minimum=0
// +optional
RestoreSize *int64 `json:"restoreSize,omitempty" protobuf:"bytes,3,opt,name=restoreSize"`
// readyToUse indicates if a snapshot is ready to be used to restore a volume.
// In dynamic snapshot creation case, this field will be filled in with the
// "ready_to_use" value returned from CSI "CreateSnapshotRequest" gRPC call.
// For a pre-existing snapshot, this field will be filled with the "ready_to_use"
// value returned from the CSI "ListSnapshots" gRPC call if the driver supports it,
// otherwise, this field will be set to "True".
// If not specified, it means the readiness of a snapshot is unknown.
// +optional.
ReadyToUse *bool `json:"readyToUse,omitempty" protobuf:"varint,4,opt,name=readyToUse"`
// error is the latest observed error during snapshot creation, if any.
// +optional
Error *VolumeSnapshotError `json:"error,omitempty" protobuf:"bytes,5,opt,name=error,casttype=VolumeSnapshotError"`
}
func (in *VolumeSnapshotContentStatus) DeepCopy() *VolumeSnapshotContentStatus
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshotContentStatus.
func (in *VolumeSnapshotContentStatus) DeepCopyInto(out *VolumeSnapshotContentStatus)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
VolumeSnapshotError describes an error encountered during snapshot creation.
type VolumeSnapshotError struct {
// time is the timestamp when the error was encountered.
// +optional
Time *metav1.Time `json:"time,omitempty" protobuf:"bytes,1,opt,name=time"`
// message is a string detailing the encountered error during snapshot
// creation if specified.
// NOTE: message may be logged, and it should not contain sensitive
// information.
// +optional
Message *string `json:"message,omitempty" protobuf:"bytes,2,opt,name=message"`
}
func (in *VolumeSnapshotError) DeepCopy() *VolumeSnapshotError
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshotError.
func (in *VolumeSnapshotError) DeepCopyInto(out *VolumeSnapshotError)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object VolumeSnapshotList is a list of VolumeSnapshot objects
type VolumeSnapshotList struct {
metav1.TypeMeta `json:",inline"`
// +optional
metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
// List of VolumeSnapshots
Items []VolumeSnapshot `json:"items" protobuf:"bytes,2,rep,name=items"`
}
func (in *VolumeSnapshotList) DeepCopy() *VolumeSnapshotList
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshotList.
func (in *VolumeSnapshotList) DeepCopyInto(out *VolumeSnapshotList)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *VolumeSnapshotList) DeepCopyObject() runtime.Object
DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
VolumeSnapshotSource specifies whether the underlying snapshot should be dynamically taken upon creation or if a pre-existing VolumeSnapshotContent object should be used. Exactly one of its members must be set. Members in VolumeSnapshotSource are immutable. TODO(xiangqian): Add a webhook to ensure that VolumeSnapshotSource members will not be updated once specified.
type VolumeSnapshotSource struct {
// persistentVolumeClaimName specifies the name of the PersistentVolumeClaim
// object in the same namespace as the VolumeSnapshot object where the
// snapshot should be dynamically taken from.
// This field is immutable.
// +optional
PersistentVolumeClaimName *string `json:"persistentVolumeClaimName,omitempty" protobuf:"bytes,1,opt,name=persistentVolumeClaimName"`
// volumeSnapshotContentName specifies the name of a pre-existing VolumeSnapshotContent
// object.
// This field is immutable.
// +optional
VolumeSnapshotContentName *string `json:"volumeSnapshotContentName,omitempty" protobuf:"bytes,2,opt,name=volumeSnapshotContentName"`
}
func (in *VolumeSnapshotSource) DeepCopy() *VolumeSnapshotSource
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshotSource.
func (in *VolumeSnapshotSource) DeepCopyInto(out *VolumeSnapshotSource)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
VolumeSnapshotSpec describes the common attributes of a volume snapshot.
type VolumeSnapshotSpec struct {
// source specifies where a snapshot will be created from.
// This field is immutable after creation.
// Required.
Source VolumeSnapshotSource `json:"source" protobuf:"bytes,1,opt,name=source"`
// volumeSnapshotClassName is the name of the VolumeSnapshotClass requested by the VolumeSnapshot.
// If not specified, the default snapshot class will be used if one exists.
// If not specified, and there is no default snapshot class, dynamic snapshot creation will fail.
// Empty string is not allowed for this field.
// TODO(xiangqian): a webhook validation on empty string.
// More info: https://kubernetes.io/docs/concepts/storage/volume-snapshot-classes
// +optional
VolumeSnapshotClassName *string `json:"volumeSnapshotClassName,omitempty" protobuf:"bytes,2,opt,name=volumeSnapshotClassName"`
}
func (in *VolumeSnapshotSpec) DeepCopy() *VolumeSnapshotSpec
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshotSpec.
func (in *VolumeSnapshotSpec) DeepCopyInto(out *VolumeSnapshotSpec)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
VolumeSnapshotStatus is the status of the VolumeSnapshot
type VolumeSnapshotStatus struct {
// boundVolumeSnapshotContentName represents the name of the VolumeSnapshotContent
// object to which the VolumeSnapshot object is bound.
// If not specified, it indicates that the VolumeSnapshot object has not been
// successfully bound to a VolumeSnapshotContent object yet.
// NOTE: Specified boundVolumeSnapshotContentName alone does not mean binding
// is valid. Controllers MUST always verify bidirectional binding between
// VolumeSnapshot and VolumeSnapshotContent to avoid possible security issues.
// +optional
BoundVolumeSnapshotContentName *string `json:"boundVolumeSnapshotContentName,omitempty" protobuf:"bytes,1,opt,name=boundVolumeSnapshotContentName"`
// creationTime is the timestamp when the point-in-time snapshot is taken
// by the underlying storage system.
// In dynamic snapshot creation case, this field will be filled in with the
// "creation_time" value returned from CSI "CreateSnapshotRequest" gRPC call.
// For a pre-existing snapshot, this field will be filled with the "creation_time"
// value returned from the CSI "ListSnapshots" gRPC call if the driver supports it.
// If not specified, it indicates that the creation time of the snapshot is unknown.
// +optional
CreationTime *metav1.Time `json:"creationTime,omitempty" protobuf:"bytes,2,opt,name=creationTime"`
// readyToUse indicates if a snapshot is ready to be used to restore a volume.
// In dynamic snapshot creation case, this field will be filled in with the
// "ready_to_use" value returned from CSI "CreateSnapshotRequest" gRPC call.
// For a pre-existing snapshot, this field will be filled with the "ready_to_use"
// value returned from the CSI "ListSnapshots" gRPC call if the driver supports it,
// otherwise, this field will be set to "True".
// If not specified, it means the readiness of a snapshot is unknown.
// +optional
ReadyToUse *bool `json:"readyToUse,omitempty" protobuf:"varint,3,opt,name=readyToUse"`
// restoreSize represents the complete size of the snapshot in bytes.
// In dynamic snapshot creation case, this field will be filled in with the
// "size_bytes" value returned from CSI "CreateSnapshotRequest" gRPC call.
// For a pre-existing snapshot, this field will be filled with the "size_bytes"
// value returned from the CSI "ListSnapshots" gRPC call if the driver supports it.
// When restoring a volume from this snapshot, the size of the volume MUST NOT
// be smaller than the restoreSize if it is specified, otherwise the restoration will fail.
// If not specified, it indicates that the size is unknown.
// +optional
RestoreSize *resource.Quantity `json:"restoreSize,omitempty" protobuf:"bytes,4,opt,name=restoreSize"`
// error is the last observed error during snapshot creation, if any.
// This field could be helpful to upper level controllers(i.e., application controller)
// to decide whether they should continue on waiting for the snapshot to be created
// based on the type of error reported.
// +optional
Error *VolumeSnapshotError `json:"error,omitempty" protobuf:"bytes,5,opt,name=error,casttype=VolumeSnapshotError"`
}
func (in *VolumeSnapshotStatus) DeepCopy() *VolumeSnapshotStatus
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VolumeSnapshotStatus.
func (in *VolumeSnapshotStatus) DeepCopyInto(out *VolumeSnapshotStatus)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.