code: def __post_init__(self):
      self.client = AsyncElasticsearch(**self.config)
  
file_path: argilla/src/argilla/server/search_engine/elasticsearch.py
imports: import dataclasses
  from typing import Any, Dict, List, Optional
  from uuid import UUID
  from elasticsearch8 import AsyncElasticsearch, helpers
  from argilla.server.models import VectorSettings
  from argilla.server.search_engine import SearchEngine
  from argilla.server.search_engine.commons import BaseElasticAndOpenSearchEngine, es_bool_query, es_field_for_vector_settings, es_ids_query
  from argilla.server.settings import settings
label_desc: Use image node_id 1 for calling the ElasticSearchEngine obj's underlying member method code with example usage: obj.__post_init__() without return types