code: def get_imagestreamtag_from_image(image):
      
      ret = image
  
      # Remove the registry part
      ret = strip_registry_from_image(image)
  
      # ImageStream names cannot contain '/'
      ret = ret.replace('/', '-')
  
      # If there is no ':' suffix value, add one
      if ret.find(':') == -1:
          ret += ":latest"
  
      return ret
docs: return ImageStreamTag, give a FROM value
  
      :param image: str, the FROM value from the Dockerfile
      :return: str, ImageStreamTag