code: func (d *stiDocker) GetScriptsURL(image string) (string, error) {
  	imageMetadata, err := d.CheckAndPullImage(image)
  	if err != nil {
  		return "", err
  	}
  
  	return getScriptsURL(imageMetadata), nil
  }
docs: // GetScriptsURL finds a scripts-url label on the given image.