docker_session_.py 文件源码

 复制代码def _patch_upload(
      self,
      image,
      digest
  ):
    mounted, location = self._start_upload(digest, self._mount)

    if mounted:
      logging.info('Layer %s mounted.', digest)
      return

    location = self._get_absolute_url(location)

    resp, unused_content = self._transport.Request(
        location, method='PATCH', body=image.blob(digest),
        content_type='application/octet-stream',
        accepted_codes=[httplib.NO_CONTENT, httplib.ACCEPTED, httplib.CREATED])

    location = self._add_digest(resp['location'], digest)
    location = self._get_absolute_url(location)
    self._transport.Request(
        location, method='PUT', body=None,
        accepted_codes=[httplib.CREATED])