| // +build !windows |
| |
| /* |
| Copyright 2017 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 preflight |
| |
| import ( |
| "os" |
| |
| "github.com/pkg/errors" |
| ) |
| |
| // Check validates if an user has elevated (root) privileges. |
| func (ipuc IsPrivilegedUserCheck) Check() (warnings, errorList []error) { |
| errorList = []error{} |
| if os.Getuid() != 0 { |
| errorList = append(errorList, errors.New("user is not running as root")) |
| } |
| |
| return nil, errorList |
| } |