36 lines
1019 B
Go
36 lines
1019 B
Go
// +build linux
|
|
|
|
/*
|
|
Copyright 2015 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 kubelet
|
|
|
|
import (
|
|
"github.com/opencontainers/runc/libcontainer/selinux"
|
|
)
|
|
|
|
// getRootDirContext gets the SELinux context of the kubelet rootDir
|
|
// or returns an error.
|
|
func (kl *Kubelet) getRootDirContext() (string, error) {
|
|
// If SELinux is not enabled, return an empty string
|
|
if !selinux.SelinuxEnabled() {
|
|
return "", nil
|
|
}
|
|
|
|
// Get the SELinux context of the rootDir.
|
|
return selinux.Getfilecon(kl.getRootDir())
|
|
}
|