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b94ee6bcb1
This patch takes all the HostUtil functionality currently found in mount*.go files and copies it into hostutil*.go files. Care was taken to preserve git history to the fullest extent. As part of doing this, some common functionality was moved into mount_helper files in preperation for HostUtils to stay in k/k and Mount to move out. THe tests for each relevant function were moved to test files to match the appropriate location.
82 lines
2.5 KiB
Go
82 lines
2.5 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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)
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// Mounter implements mount.Interface for unsupported platforms
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type Mounter struct {
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mounterPath string
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}
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var errUnsupported = 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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// Mount always returns an error on unsupported platforms
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func (mounter *Mounter) Mount(source string, target string, fstype string, options []string) error {
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return errUnsupported
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}
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// Unmount always returns an error on unsupported platforms
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func (mounter *Mounter) Unmount(target string) error {
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return errUnsupported
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}
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// List always returns an error on unsupported platforms
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func (mounter *Mounter) List() ([]MountPoint, error) {
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return []MountPoint{}, errUnsupported
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}
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// IsMountPointMatch returns true if the path in mp is the same as dir
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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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// IsLikelyNotMountPoint always returns an error on unsupported platforms
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func (mounter *Mounter) IsLikelyNotMountPoint(file string) (bool, error) {
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return true, errUnsupported
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}
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// GetMountRefs always returns an error on unsupported platforms
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func (mounter *Mounter) GetMountRefs(pathname string) ([]string, error) {
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return nil, errUnsupported
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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, errUnsupported
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}
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func getDeviceNameFromMount(mounter Interface, mountPath, pluginMountDir string) (string, error) {
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return "", errUnsupported
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}
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