code: def get_path(path):
      return os.path.join(os.path.dirname(__file__), path)
  
imports: import os
  from importlib import import_module
  import numpy
  import pandas
  from lightning.app import LightningApp, LightningFlow, LightningWork
  from lightning.app.components import TracerPythonScript
  from lightning.app.storage import Payload
  from lightning.app.structures import Dict, List
  from sklearn import datasets
  from sklearn.metrics import mean_squared_error
label_desc: Use image node_id 1 for calling a global function with example usage: get_path(path) and returns: os