d9500105d8
Kubelet makes sure that /var/lib/kubelet is rshared when it starts. If not, it bind-mounts it with rshared propagation to containers that mount volumes to /var/lib/kubelet can benefit from mount propagation.
68 lines
1.6 KiB
Go
68 lines
1.6 KiB
Go
// +build !linux
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/*
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Copyright 2014 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 mount
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type NsenterMounter struct{}
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func NewNsenterMounter() *NsenterMounter {
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return &NsenterMounter{}
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}
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var _ = Interface(&NsenterMounter{})
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func (*NsenterMounter) Mount(source string, target string, fstype string, options []string) error {
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return nil
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}
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func (*NsenterMounter) Unmount(target string) error {
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return nil
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}
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func (*NsenterMounter) List() ([]MountPoint, error) {
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return []MountPoint{}, nil
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}
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func (m *NsenterMounter) IsNotMountPoint(dir string) (bool, error) {
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return IsNotMountPoint(m, dir)
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}
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func (*NsenterMounter) IsMountPointMatch(mp MountPoint, dir string) bool {
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return (mp.Path == dir)
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}
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func (*NsenterMounter) IsLikelyNotMountPoint(file string) (bool, error) {
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return true, nil
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}
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func (*NsenterMounter) DeviceOpened(pathname string) (bool, error) {
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return false, nil
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}
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func (*NsenterMounter) PathIsDevice(pathname string) (bool, error) {
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return true, nil
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}
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func (*NsenterMounter) GetDeviceNameFromMount(mountPath, pluginDir string) (string, error) {
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return "", nil
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}
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func (*NsenterMounter) MakeRShared(path string) error {
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return nil
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}
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