kubernetes/pkg/kubelet/container/os.go
Euan Kemp a6718f5969 rkt: Implement pod FinishedAt
This is implemented via touching a file on stop as a hook in the systemd
unit. The ctime of this file is then used to get the `finishedAt` time
in the future.
In addition, this changes the `startedAt` and `createdAt` to use the api
server's results rather than the annotations it previously used.

It's possible we might want to move this into the api in the future.

Fixes #23887
2016-04-22 15:34:55 -07:00

48 lines
1.4 KiB
Go

/*
Copyright 2015 The Kubernetes Authors All rights reserved.
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 container
import (
"os"
)
// OSInterface collects system level operations that need to be mocked out
// during tests.
type OSInterface interface {
Mkdir(path string, perm os.FileMode) error
Symlink(oldname string, newname string) error
Stat(path string) (os.FileInfo, error)
}
// RealOS is used to dispatch the real system level operaitons.
type RealOS struct{}
// MkDir will will call os.Mkdir to create a directory.
func (RealOS) Mkdir(path string, perm os.FileMode) error {
return os.Mkdir(path, perm)
}
// Symlink will call os.Symlink to create a symbolic link.
func (RealOS) Symlink(oldname string, newname string) error {
return os.Symlink(oldname, newname)
}
// Stat will call os.Stat to get the FileInfo for a given path
func (RealOS) Stat(path string) (os.FileInfo, error) {
return os.Stat(path)
}