mirror of https://github.com/k3s-io/k3s
57 lines
1.5 KiB
Go
57 lines
1.5 KiB
Go
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/*
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Copyright 2017 The Kubernetes 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 flexvolume
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import (
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"k8s.io/klog"
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"k8s.io/kubernetes/pkg/volume"
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)
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type mounterDefaults flexVolumeMounter
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// SetUpAt is part of the volume.Mounter interface.
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// This implementation relies on the attacher's device mount path and does a bind mount to dir.
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func (f *mounterDefaults) SetUpAt(dir string, fsGroup *int64) error {
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klog.Warning(logPrefix(f.plugin), "using default SetUpAt to ", dir)
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src, err := f.plugin.getDeviceMountPath(f.spec)
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if err != nil {
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return err
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}
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if err := doMount(f.mounter, src, dir, "auto", []string{"bind"}); err != nil {
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return err
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}
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return nil
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}
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// Returns the default volume attributes.
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func (f *mounterDefaults) GetAttributes() volume.Attributes {
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klog.V(5).Infof(logPrefix(f.plugin), "using default GetAttributes")
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return volume.Attributes{
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ReadOnly: f.readOnly,
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Managed: !f.readOnly,
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SupportsSELinux: f.flexVolume.plugin.capabilities.SELinuxRelabel,
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}
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}
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func (f *mounterDefaults) CanMount() error {
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return nil
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}
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