code: def __enter__(self):
      warn(
          "Using bentoml.Server as a context manager is deprecated, use bentoml.Server.start instead.",
          DeprecationWarning,
          stacklevel=2,
      )
  
      return self
  
imports: from __future__ import annotations
  import logging
  import os
  import signal
  import subprocess
  import sys
  import textwrap
  import typing
  from abc import ABC
  from abc import abstractmethod
  from typing import TYPE_CHECKING
  from warnings import warn
  from simple_di import Provide
  from simple_di import inject
  from ._internal.bento import Bento
  from ._internal.client import Client
  from ._internal.client.grpc import GrpcClient
  from ._internal.client.http import HTTPClient
  from ._internal.configuration.containers import BentoMLContainer
  from ._internal.service import Service
  from ._internal.tag import Tag
  from ._internal.utils.analytics.usage_stats import BENTOML_SERVE_FROM_SERVER_API
  from .exceptions import InvalidArgument
  from .exceptions import ServerStateException
  from .exceptions import UnservableException
label_desc: Use image node_id 6 for calling the Server obj's underlying member method code with example usage: obj.__enter__() and returns: self