func imageLoadGoroutine(ctx context.Context, c *client.Client, reader *io.PipeReader, statusChannel chan<- error) {
	err := errors.New("Internal error: unexpected panic in imageLoadGoroutine")
	defer func() {
		logrus.Debugf("docker-daemon: sending done, status %v", err)
		statusChannel <- err
	}()
	defer func() {
		if err == nil {
			reader.Close()
		} else {
			reader.CloseWithError(err)
		}
	}()

	resp, err := c.ImageLoad(ctx, reader, true)
	if err != nil {
		err = errors.Wrap(err, "Error saving image to docker engine")
		return
	}
	defer resp.Body.Close()
}
func imageLoadGoroutine(ctx context.Context, c *client.Client, reader *io.PipeReader, statusChannel chan<- error) {
	err := errors.New("Internal error: unexpected panic in imageLoadGoroutine")
	defer func() {
		logrus.Debugf("docker-daemon: sending done, status %v", err)
		statusChannel <- err
	}()
	defer func() {
		if err == nil {
			reader.Close()
		} else {
			reader.CloseWithError(err)
		}
	}()

	resp, err := c.ImageLoad(ctx, reader, true)
	if err != nil {
		err = errors.Wrap(err, "Error saving image to docker engine")
		return
	}
	defer resp.Body.Close()
}
// imageLoadGoroutine accepts tar stream on reader, sends it to c, and reports error or success by writing to statusChannel