d105ddd350
Use GetCurrentProcessToken() instead of checking the groups of a user. The Go stdlib way of fetching the groups of an user appears to be failing on some Windows setups. Which could be a regression in later Go versions, or simply the code does not work on certain setups.
41 lines
1.2 KiB
Go
41 lines
1.2 KiB
Go
//go:build windows
|
|
// +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 (
|
|
"github.com/pkg/errors"
|
|
"golang.org/x/sys/windows"
|
|
)
|
|
|
|
// Check validates if a user has elevated (administrator) privileges.
|
|
func (ipuc IsPrivilegedUserCheck) Check() (warnings, errorList []error) {
|
|
hProcessToken := windows.GetCurrentProcessToken()
|
|
if hProcessToken.IsElevated() {
|
|
return nil, nil
|
|
}
|
|
return nil, []error{errors.New("the kubeadm process must be run by a user with elevated privileges")}
|
|
}
|
|
|
|
// Check number of memory required by kubeadm
|
|
// No-op for Windows.
|
|
func (mc MemCheck) Check() (warnings, errorList []error) {
|
|
return nil, nil
|
|
}
|