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- // +build !linux,!windows
- /*
- Copyright 2014 The Kubernetes Authors.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
- http://www.apache.org/licenses/LICENSE-2.0
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- */
- package subpath
- import (
- "errors"
- "os"
- "k8s.io/kubernetes/pkg/util/mount"
- "k8s.io/utils/nsenter"
- )
- type subpath struct{}
- var errUnsupported = errors.New("util/subpath on this platform is not supported")
- // New returns a subpath.Interface for the current system.
- func New(mount.Interface) Interface {
- return &subpath{}
- }
- // NewNSEnter is to satisfy the compiler for having NewSubpathNSEnter exist for all
- // OS choices. however, NSEnter is only valid on Linux
- func NewNSEnter(mounter mount.Interface, ne *nsenter.Nsenter, rootDir string) Interface {
- return nil
- }
- func (sp *subpath) PrepareSafeSubpath(subPath Subpath) (newHostPath string, cleanupAction func(), err error) {
- return subPath.Path, nil, errUnsupported
- }
- func (sp *subpath) CleanSubPaths(podDir string, volumeName string) error {
- return errUnsupported
- }
- func (sp *subpath) SafeMakeDir(pathname string, base string, perm os.FileMode) error {
- return errUnsupported
- }
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