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https://github.com/ceph/ceph-csi.git
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e7f5b8a28f
Fix status codes that are returned for Get/Delete RPC calls
for VolumeGroup/VolumeGroupSnapshot.
Signed-off-by: Nikhil-Ladha <nikhilladha1999@gmail.com>
(cherry picked from commit 18a62ec9de)
74 lines
2.7 KiB
Go
74 lines
2.7 KiB
Go
/*
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Copyright 2019 The Ceph-CSI Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package errors
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import (
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coreError "errors"
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)
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// Error strings for comparison with CLI errors.
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const (
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// VolumeNotEmpty is returned when the volume is not empty.
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VolumeNotEmpty = "Directory not empty"
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)
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var (
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// ErrCloneInProgress is returned when snapshot clone state is `in progress`.
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ErrCloneInProgress = coreError.New("clone from snapshot is already in progress")
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// ErrClonePending is returned when snapshot clone state is `pending`.
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ErrClonePending = coreError.New("clone from snapshot is pending")
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// ErrInvalidClone is returned when the clone state is invalid.
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ErrInvalidClone = coreError.New("invalid clone state")
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// ErrCloneFailed is returned when the clone state is failed.
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ErrCloneFailed = coreError.New("clone from snapshot failed")
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// ErrInvalidVolID is returned when a CSI passed VolumeID is not conformant to any known volume ID
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// formats.
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ErrInvalidVolID = coreError.New("invalid VolumeID")
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// ErrNonStaticVolume is returned when a volume is detected as not being
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// statically provisioned.
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ErrNonStaticVolume = coreError.New("volume not static")
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// ErrSnapNotFound is returned when snap name passed is not found in the list
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// of snapshots for the given image.
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ErrSnapNotFound = coreError.New("snapshot not found")
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// ErrVolumeNotFound is returned when a subvolume is not found in CephFS.
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ErrVolumeNotFound = coreError.New("volume not found")
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// ErrInvalidCommand is returned when a command is not known to the cluster.
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ErrInvalidCommand = coreError.New("invalid command")
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// ErrVolumeHasSnapshots is returned when a subvolume has snapshots.
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ErrVolumeHasSnapshots = coreError.New("volume has snapshots")
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// ErrQuiesceInProgress is returned when quiesce operation is in progress.
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ErrQuiesceInProgress = coreError.New("quiesce operation is in progress")
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// ErrGroupNotFound is returned when volume group snapshot is not found in the backend.
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ErrGroupNotFound = coreError.New("volume group snapshot not found")
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)
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// IsCloneRetryError returns true if the clone error is pending,in-progress
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// error.
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func IsCloneRetryError(err error) bool {
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return coreError.Is(err, ErrCloneInProgress) || coreError.Is(err, ErrClonePending)
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}
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