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140 lines
3.8 KiB
Go
140 lines
3.8 KiB
Go
// +build !linux,!windows
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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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import (
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"errors"
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"os"
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)
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type Mounter struct {
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mounterPath string
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}
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var unsupportedErr = errors.New("util/mount on this platform is not supported")
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// New returns a mount.Interface for the current system.
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// It provides options to override the default mounter behavior.
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// mounterPath allows using an alternative to `/bin/mount` for mounting.
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func New(mounterPath string) Interface {
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return &Mounter{
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mounterPath: mounterPath,
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}
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}
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func (mounter *Mounter) Mount(source string, target string, fstype string, options []string) error {
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return unsupportedErr
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}
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func (mounter *Mounter) Unmount(target string) error {
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return unsupportedErr
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}
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func (mounter *Mounter) List() ([]MountPoint, error) {
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return []MountPoint{}, unsupportedErr
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}
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func (mounter *Mounter) IsMountPointMatch(mp MountPoint, dir string) bool {
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return (mp.Path == dir)
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}
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func (mounter *Mounter) IsNotMountPoint(dir string) (bool, error) {
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return IsNotMountPoint(mounter, dir)
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}
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func (mounter *Mounter) IsLikelyNotMountPoint(file string) (bool, error) {
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return true, unsupportedErr
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}
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func (mounter *Mounter) GetDeviceNameFromMount(mountPath, pluginDir string) (string, error) {
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return "", unsupportedErr
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}
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func getDeviceNameFromMount(mounter Interface, mountPath, pluginDir string) (string, error) {
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return "", unsupportedErr
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}
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func (mounter *Mounter) DeviceOpened(pathname string) (bool, error) {
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return false, unsupportedErr
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}
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func (mounter *Mounter) PathIsDevice(pathname string) (bool, error) {
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return true, unsupportedErr
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}
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func (mounter *Mounter) MakeRShared(path string) error {
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return unsupportedErr
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}
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func (mounter *SafeFormatAndMount) formatAndMount(source string, target string, fstype string, options []string) error {
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return mounter.Interface.Mount(source, target, fstype, options)
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}
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func (mounter *SafeFormatAndMount) diskLooksUnformatted(disk string) (bool, error) {
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return true, unsupportedErr
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}
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func (mounter *Mounter) GetFileType(pathname string) (FileType, error) {
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return FileType("fake"), unsupportedErr
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}
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func (mounter *Mounter) MakeDir(pathname string) error {
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return unsupportedErr
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}
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func (mounter *Mounter) MakeFile(pathname string) error {
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return unsupportedErr
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}
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func (mounter *Mounter) ExistsPath(pathname string) (bool, error) {
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return true, errors.New("not implemented")
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}
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func (mounter *Mounter) EvalHostSymlinks(pathname string) (string, error) {
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return "", unsupportedErr
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}
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func (mounter *Mounter) PrepareSafeSubpath(subPath Subpath) (newHostPath string, cleanupAction func(), err error) {
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return subPath.Path, nil, unsupportedErr
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}
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func (mounter *Mounter) CleanSubPaths(podDir string, volumeName string) error {
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return unsupportedErr
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}
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func (mounter *Mounter) SafeMakeDir(pathname string, base string, perm os.FileMode) error {
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return unsupportedErr
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}
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func (mounter *Mounter) GetMountRefs(pathname string) ([]string, error) {
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return nil, errors.New("not implemented")
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}
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func (mounter *Mounter) GetFSGroup(pathname string) (int64, error) {
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return -1, errors.New("not implemented")
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}
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func (mounter *Mounter) GetSELinuxSupport(pathname string) (bool, error) {
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return false, errors.New("not implemented")
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}
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func (mounter *Mounter) GetMode(pathname string) (os.FileMode, error) {
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return 0, errors.New("not implemented")
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}
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