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48 lines
1.2 KiB
Go
48 lines
1.2 KiB
Go
//go:build windows
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// +build windows
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/*
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Copyright 2021 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package app
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import (
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"errors"
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"os/user"
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"golang.org/x/sys/windows"
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"k8s.io/klog/v2"
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)
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func checkPermissions() error {
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u, err := user.Current()
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if err != nil {
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klog.ErrorS(err, "Unable to get current user")
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return err
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}
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// For Windows user.UserName contains the login name and user.Name contains
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// the user's display name - https://pkg.go.dev/os/user#User
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klog.InfoS("Kubelet is running as", "login name", u.Username, "dispaly name", u.Name)
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if !windows.GetCurrentProcessToken().IsElevated() {
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return errors.New("kubelet needs to run with elevated permissions!")
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}
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return nil
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}
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