Function CopyFile

pkg/utils/file.go:19–42

CopyFile File copies a single file from src to dst

(src, dst string)

// CopyFile File copies a single file from src to dst
func CopyFile(src, dst string) error {
	var err error
	var srcfd *os.File
	var dstfd *os.File
	var srcinfo os.FileInfo

	if srcfd, err = os.Open(src); err != nil {
		return err
	}
	defer srcfd.Close()

	if dstfd, err = CreateNestedFile(dst); err != nil {
		return err
	}
	defer dstfd.Close()

	if _, err = CopyWithBuffer(dstfd, srcfd); err != nil {
		return err
	}
	if srcinfo, err = os.Stat(src); err != nil {
		return err
	}
	return os.Chmod(dst, srcinfo.Mode())
}

// CopyDir Dir copies a whole directory recursively
func CopyDir(src, dst string) error {