kubernetes/cmd/kubeadm/app/util/copy_unix.go
Dave Chen fd60b9c492 kubeadm: return the output from stdout and stderr
It was just saying the copy of file failed with `exit status 1`,
no much details for what's going wrong.

Combine the stderr and stdout and show those info will be easier
for us to fix the problem.

Signed-off-by: Dave Chen <dave.chen@arm.com>
2023-01-03 10:45:12 +08:00

30 lines
807 B
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 util
import (
"os/exec"
)
// CopyDir copies the content of a folder
func CopyDir(src string, dst string) ([]byte, error) {
return exec.Command("cp", "-r", src, dst).CombinedOutput()
}