code: def pytest_addoption(parser):
      parser.addoption(
          "--data_size",
          type="int",
          action="store",
          default=3000,
          help="data size for deploy test",
      )
  
file_path: milvus/tests/python_client/deploy/conftest.py
imports: import logging
  import pytest
  import functools
  import socket
  import common.common_type
  import common.common_func
  from utils.util_log import test_log
  from common.common_func import param_info
  from check.param_check import ip_check, number_check
  from config.log_config import log_config
  from utils.util_pymilvus import get_milvus, gen_unique_str, gen_default_fields, gen_binary_default_fields
  from pymilvus.orm.types import CONSISTENCY_STRONG
label_desc: Use image node_id 1 for calling a global function with example usage: pytest_addoption(parser) without return types