Function CopyFile

utils/copyfile.go:9–30

CopyFile copeis file from src to dst, not preserving attributes

(src, dst string)

// CopyFile copeis file from src to dst, not preserving attributes
func CopyFile(src, dst string) error {
	sf, err := os.Open(src)
	if err != nil {
		return err
	}
	defer func() {
		_ = sf.Close()
	}()

	df, err := os.Create(dst)
	if err != nil {
		return err
	}

	_, err = io.Copy(df, sf)
	if err != nil {
		_ = df.Close()
		return err
	}

	return df.Close()
}