code: def serve_static(filename="index.html"):
      response = static_file(
          filename, root=app.config["helm.staticpath"]
      )
      return response
  
imports: import argparse
  import importlib_resources
  from os import path
  from bottle import Bottle, static_file
label_desc: Use image node_id 2 for calling a global function with example usage: serve_static(filename) and returns: response