233 lines
12 KiB
Django/Jinja
233 lines
12 KiB
Django/Jinja
---
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apiVersion: apiextensions.k8s.io/v1beta1
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kind: CustomResourceDefinition
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metadata:
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annotations:
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controller-gen.kubebuilder.io/version: v0.2.5
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api-approved.kubernetes.io: "https://github.com/kubernetes-csi/external-snapshotter/pull/260"
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creationTimestamp: null
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name: volumesnapshotcontents.snapshot.storage.k8s.io
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spec:
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additionalPrinterColumns:
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- JSONPath: .status.readyToUse
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description: Indicates if a snapshot is ready to be used to restore a volume.
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name: ReadyToUse
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type: boolean
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- JSONPath: .status.restoreSize
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description: Represents the complete size of the snapshot in bytes
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name: RestoreSize
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type: integer
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- JSONPath: .spec.deletionPolicy
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description: Determines whether this VolumeSnapshotContent and its physical snapshot
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on the underlying storage system should be deleted when its bound VolumeSnapshot
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is deleted.
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name: DeletionPolicy
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type: string
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- JSONPath: .spec.driver
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description: Name of the CSI driver used to create the physical snapshot on the
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underlying storage system.
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name: Driver
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type: string
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- JSONPath: .spec.volumeSnapshotClassName
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description: Name of the VolumeSnapshotClass to which this snapshot belongs.
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name: VolumeSnapshotClass
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type: string
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- JSONPath: .spec.volumeSnapshotRef.name
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description: Name of the VolumeSnapshot object to which this VolumeSnapshotContent
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object is bound.
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name: VolumeSnapshot
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type: string
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- JSONPath: .metadata.creationTimestamp
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name: Age
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type: date
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group: snapshot.storage.k8s.io
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names:
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kind: VolumeSnapshotContent
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listKind: VolumeSnapshotContentList
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plural: volumesnapshotcontents
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singular: volumesnapshotcontent
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preserveUnknownFields: false
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scope: Cluster
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subresources:
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status: {}
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validation:
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openAPIV3Schema:
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description: VolumeSnapshotContent represents the actual "on-disk" snapshot
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object in the underlying storage system
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properties:
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apiVersion:
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description: 'APIVersion defines the versioned schema of this representation
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of an object. Servers should convert recognized schemas to the latest
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internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
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type: string
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kind:
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description: 'Kind is a string value representing the REST resource this
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object represents. Servers may infer this from the endpoint the client
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submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
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type: string
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spec:
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description: spec defines properties of a VolumeSnapshotContent created
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by the underlying storage system. Required.
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properties:
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deletionPolicy:
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description: deletionPolicy determines whether this VolumeSnapshotContent
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and its physical snapshot on the underlying storage system should
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be deleted when its bound VolumeSnapshot is deleted. Supported values
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are "Retain" and "Delete". "Retain" means that the VolumeSnapshotContent
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and its physical snapshot on underlying storage system are kept. "Delete"
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means that the VolumeSnapshotContent and its physical snapshot on
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underlying storage system are deleted. In dynamic snapshot creation
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case, this field will be filled in with the "DeletionPolicy" field
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defined in the VolumeSnapshotClass the VolumeSnapshot refers to. For
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pre-existing snapshots, users MUST specify this field when creating
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the VolumeSnapshotContent object. Required.
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enum:
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- Delete
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- Retain
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type: string
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driver:
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description: driver is the name of the CSI driver used to create the
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physical snapshot on the underlying storage system. This MUST be the
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same as the name returned by the CSI GetPluginName() call for that
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driver. Required.
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type: string
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source:
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description: source specifies from where a snapshot will be created.
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This field is immutable after creation. Required.
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properties:
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snapshotHandle:
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description: snapshotHandle specifies the CSI "snapshot_id" of a
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pre-existing snapshot on the underlying storage system. This field
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is immutable.
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type: string
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volumeHandle:
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description: volumeHandle specifies the CSI "volume_id" of the volume
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from which a snapshot should be dynamically taken from. This field
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is immutable.
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type: string
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type: object
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volumeSnapshotClassName:
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description: name of the VolumeSnapshotClass to which this snapshot
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belongs.
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type: string
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volumeSnapshotRef:
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description: volumeSnapshotRef specifies the VolumeSnapshot object to
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which this VolumeSnapshotContent object is bound. VolumeSnapshot.Spec.VolumeSnapshotContentName
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field must reference to this VolumeSnapshotContent's name for the
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bidirectional binding to be valid. For a pre-existing VolumeSnapshotContent
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object, name and namespace of the VolumeSnapshot object MUST be provided
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for binding to happen. This field is immutable after creation. Required.
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properties:
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apiVersion:
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description: API version of the referent.
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type: string
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fieldPath:
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description: 'If referring to a piece of an object instead of an
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entire object, this string should contain a valid JSON/Go field
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access statement, such as desiredState.manifest.containers[2].
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For example, if the object reference is to a container within
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a pod, this would take on a value like: "spec.containers{name}"
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(where "name" refers to the name of the container that triggered
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the event) or if no container name is specified "spec.containers[2]"
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(container with index 2 in this pod). This syntax is chosen only
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to have some well-defined way of referencing a part of an object.
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TODO: this design is not final and this field is subject to change
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in the future.'
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type: string
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kind:
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description: 'Kind of the referent. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
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type: string
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name:
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description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names'
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type: string
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namespace:
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description: 'Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/'
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type: string
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resourceVersion:
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description: 'Specific resourceVersion to which this reference is
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made, if any. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency'
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type: string
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uid:
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description: 'UID of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids'
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type: string
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type: object
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required:
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- deletionPolicy
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- driver
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- source
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- volumeSnapshotRef
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type: object
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status:
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description: status represents the current information of a snapshot.
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properties:
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creationTime:
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description: creationTime is the timestamp when the point-in-time snapshot
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is taken by the underlying storage system. In dynamic snapshot creation
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case, this field will be filled in with the "creation_time" value
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returned from CSI "CreateSnapshotRequest" gRPC call. For a pre-existing
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snapshot, this field will be filled with the "creation_time" value
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returned from the CSI "ListSnapshots" gRPC call if the driver supports
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it. If not specified, it indicates the creation time is unknown. The
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format of this field is a Unix nanoseconds time encoded as an int64.
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On Unix, the command `date +%s%N` returns the current time in nanoseconds
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since 1970-01-01 00:00:00 UTC.
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format: int64
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type: integer
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error:
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description: error is the latest observed error during snapshot creation,
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if any.
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properties:
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message:
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description: 'message is a string detailing the encountered error
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during snapshot creation if specified. NOTE: message may be logged,
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and it should not contain sensitive information.'
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type: string
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time:
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description: time is the timestamp when the error was encountered.
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format: date-time
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type: string
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type: object
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readyToUse:
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description: readyToUse indicates if a snapshot is ready to be used
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to restore a volume. In dynamic snapshot creation case, this field
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will be filled in with the "ready_to_use" value returned from CSI
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"CreateSnapshotRequest" gRPC call. For a pre-existing snapshot, this
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field will be filled with the "ready_to_use" value returned from the
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CSI "ListSnapshots" gRPC call if the driver supports it, otherwise,
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this field will be set to "True". If not specified, it means the readiness
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of a snapshot is unknown.
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type: boolean
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restoreSize:
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description: restoreSize represents the complete size of the snapshot
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in bytes. In dynamic snapshot creation case, this field will be filled
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in with the "size_bytes" value returned from CSI "CreateSnapshotRequest"
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gRPC call. For a pre-existing snapshot, this field will be filled
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with the "size_bytes" value returned from the CSI "ListSnapshots"
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gRPC call if the driver supports it. When restoring a volume from
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this snapshot, the size of the volume MUST NOT be smaller than the
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restoreSize if it is specified, otherwise the restoration will fail.
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If not specified, it indicates that the size is unknown.
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format: int64
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minimum: 0
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type: integer
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snapshotHandle:
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description: snapshotHandle is the CSI "snapshot_id" of a snapshot on
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the underlying storage system. If not specified, it indicates that
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dynamic snapshot creation has either failed or it is still in progress.
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type: string
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type: object
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required:
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- spec
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type: object
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version: v1beta1
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versions:
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- name: v1beta1
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served: true
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storage: true
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status:
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acceptedNames:
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kind: ""
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plural: ""
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conditions: []
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storedVersions: []
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