2f98d7a3ea
In our CI, we run kubekins image for most of the jobs. This is a debian image with upstart and does not enable systemd. So we should: * Bailout if any binary is missing other than systemd-run. * SupportsSystemd should check the binary path to correctly identify if the systemd-run is present or not * Pass the errors back to the callers so kubelet is forced to fail early when there is a problem. We currently assume that all binaries are in the root directory by default which is wrong.
101 lines
2.4 KiB
Go
101 lines
2.4 KiB
Go
// +build !linux
|
|
|
|
/*
|
|
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 mount
|
|
|
|
import (
|
|
"errors"
|
|
"os"
|
|
)
|
|
|
|
type NsenterMounter struct{}
|
|
|
|
func NewNsenterMounter() (*NsenterMounter, error) {
|
|
return &NsenterMounter{}, nil
|
|
}
|
|
|
|
var _ = Interface(&NsenterMounter{})
|
|
|
|
func (*NsenterMounter) Mount(source string, target string, fstype string, options []string) error {
|
|
return nil
|
|
}
|
|
|
|
func (*NsenterMounter) Unmount(target string) error {
|
|
return nil
|
|
}
|
|
|
|
func (*NsenterMounter) List() ([]MountPoint, error) {
|
|
return []MountPoint{}, nil
|
|
}
|
|
|
|
func (m *NsenterMounter) IsNotMountPoint(dir string) (bool, error) {
|
|
return IsNotMountPoint(m, dir)
|
|
}
|
|
|
|
func (*NsenterMounter) IsMountPointMatch(mp MountPoint, dir string) bool {
|
|
return (mp.Path == dir)
|
|
}
|
|
|
|
func (*NsenterMounter) IsLikelyNotMountPoint(file string) (bool, error) {
|
|
return true, nil
|
|
}
|
|
|
|
func (*NsenterMounter) DeviceOpened(pathname string) (bool, error) {
|
|
return false, nil
|
|
}
|
|
|
|
func (*NsenterMounter) PathIsDevice(pathname string) (bool, error) {
|
|
return true, nil
|
|
}
|
|
|
|
func (*NsenterMounter) GetDeviceNameFromMount(mountPath, pluginDir string) (string, error) {
|
|
return "", nil
|
|
}
|
|
|
|
func (*NsenterMounter) MakeRShared(path string) error {
|
|
return nil
|
|
}
|
|
|
|
func (*NsenterMounter) GetFileType(_ string) (FileType, error) {
|
|
return FileType("fake"), errors.New("not implemented")
|
|
}
|
|
|
|
func (*NsenterMounter) MakeDir(pathname string) error {
|
|
return nil
|
|
}
|
|
|
|
func (*NsenterMounter) MakeFile(pathname string) error {
|
|
return nil
|
|
}
|
|
|
|
func (*NsenterMounter) ExistsPath(pathname string) bool {
|
|
return true
|
|
}
|
|
|
|
func (*NsenterMounter) SafeMakeDir(pathname string, base string, perm os.FileMode) error {
|
|
return nil
|
|
}
|
|
|
|
func (*NsenterMounter) PrepareSafeSubpath(subPath Subpath) (newHostPath string, cleanupAction func(), err error) {
|
|
return subPath.Path, nil, nil
|
|
}
|
|
|
|
func (*NsenterMounter) CleanSubPaths(podDir string, volumeName string) error {
|
|
return nil
|
|
}
|