code: def _say_hi(status: Parameter[str]):
      print(status)
  
imports: import json
  import os
  import tarfile
  from typing import List
  from kfp import onprem
  import tensorflow
  from tfx.components.statistics_gen import component
  from tfx.dsl.component.experimental import executor_specs
  from tfx.dsl.component.experimental.annotations import Parameter
  from tfx.dsl.component.experimental.decorators import component
  from tfx.dsl.components.base import base_component
  from tfx.dsl.io import fileio
  from tfx.extensions.google_cloud_big_query.example_gen import component
  from tfx.orchestration import data_types
  from tfx.orchestration import pipeline
  from tfx.orchestration.kubeflow import kubeflow_dag_runner
  from tfx.orchestration.kubeflow.decorators import FinalStatusStr
  from tfx.proto import example_gen_pb2
  from tfx.types import component_spec
  from tfx.utils import telemetry_utils
  from tfx.utils import test_case_utils
  import yaml
  from ml_metadata.proto import metadata_store_pb2
label_desc: Use image node_id 1 for calling a global function with example usage: _say_hi(status) without return types