code: def pytest_addoption(parser: Parser) -> None:
      group = parser.getgroup("bentoml", "BentoML pytest plugins.")
      group.addoption(
          _RUN_GPU_TESTS_MARKER,
          action="store_true",
          default=False,
          help="run gpus related tests.",
      )
      group.addoption(
          _RUN_GRPC_TESTS_MARKER,
          action="store_true",
          default=False,
          help="run grpc related tests.",
      )
  
imports: from __future__ import annotations
  import contextlib
  import os
  import tempfile
  import typing
  from typing import TYPE_CHECKING
  import psutil
  import pytest
  from pytest import MonkeyPatch
  import bentoml
  from bentoml._internal.configuration import BENTOML_VERSION
  from bentoml._internal.configuration import clean_bentoml_version
  from bentoml._internal.configuration.containers import BentoMLContainer
  from bentoml._internal.models import ModelContext
  from bentoml._internal.utils import LazyLoader
  from bentoml._internal.utils import validate_or_create_dir
label_desc: Use image node_id 2 for calling a global function with example usage: pytest_addoption(parser) without return types