class_docstr: Custom Gunicorn application, required when integrating gunicorn as an API.
code: def __init__(self, app, options=None):
      self.options = options or {}
      self.application = app
      super().__init__()
  
file_path: orion/src/orion/core/cli/serve.py
imports: import argparse
  import logging
  from gunicorn.app.base import BaseApplication
  from orion.core.io import experiment_builder
  from orion.serving.webapi import WebApi
  from orion.storage.base import setup_storage
label_desc: Use image node_id 1 to create a new GunicornApp object from inherited base classes: BaseApplication with example: obj = GunicornApp(app, options)