code: def generate_tfma_protos():
      """Generate necessary .proto file if it doesn't exist."""
      generate_proto(
          "tensorflow_model_analysis/proto/config.proto", False
      )
      generate_proto(
          "tensorflow_model_analysis/proto/metrics_for_slice.proto",
          False,
      )
      generate_proto(
          "tensorflow_model_analysis/proto/validation_result.proto",
          False,
      )
  
imports: from distutils import log
  from distutils import spawn
  import os
  import platform
  import subprocess
  import sys
  from setuptools import Command
  from setuptools import find_packages
  from setuptools import setup
  from setuptools.command.build_py import build_py
  from setuptools.command.develop import develop
  from setuptools.command.egg_info import egg_info
  from setuptools.command.sdist import sdist
label_desc: Use image node_id 2 for calling a global function with example usage: generate_tfma_protos() without return types