Maksim Nabokikh
179e1a310d
Allow to dynamic resize of rook volumes Signed-off-by: Maksim Nabokikh <maksim.nabokikh@flant.com>
59 lines
1.8 KiB
Go
59 lines
1.8 KiB
Go
/*
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Copyright 2017 The Rook Authors. All rights reserved.
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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 manager
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import "fmt"
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// FakeVolumeManager represents a fake (mocked) implementation of the VolumeManager interface for testing.
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type FakeVolumeManager struct {
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FakeInit func() error
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FakeAttach func(image, pool, id, key, clusterName string) (string, error)
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FakeDetach func(image, pool, clusterName string, force bool) error
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FakeExpand func(image, pool, clusterName string, size uint64) error
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}
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// Init initializes the FakeVolumeManager
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func (f *FakeVolumeManager) Init() error {
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if f.FakeInit != nil {
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return f.FakeInit()
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}
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return nil
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}
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// Attach a volume image to the node
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func (f *FakeVolumeManager) Attach(image, pool, id, key, clusterName string) (string, error) {
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if f.FakeAttach != nil {
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return f.FakeAttach(image, pool, id, key, clusterName)
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}
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return fmt.Sprintf("/%s/%s/%s", image, pool, clusterName), nil
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}
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// Detach a volume image from a node
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func (f *FakeVolumeManager) Detach(image, pool, id, key, clusterName string, force bool) error {
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if f.FakeDetach != nil {
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return f.FakeDetach(image, pool, clusterName, force)
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}
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return nil
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}
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func (f *FakeVolumeManager) Expand(image, pool, clusterName string, size uint64) error {
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if f.FakeExpand != nil {
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return f.FakeExpand(image, pool, clusterName, size)
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}
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return nil
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}
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