code: def install(self, path):
      if path.is_file():
          if tarfile.is_tarfile(path):
              self.handle_archive(tarfile.open, safe_extractall, path)
  
          elif zipfile.is_zipfile(path):
              self.handle_archive(
                  zipfile.ZipFile, zipfile.ZipFile.extractall, path
              )
  
          elif path.match("requirements*.txt"):
              self.install_requirement(path)
  
          elif path.suffix == ".py":
              self.copy_install(path)
  
      elif path.is_dir():
          if (path / "setup.py").exists():
              self.pip_install(path)
          elif (path / "__init__.py").exists():
              self.copy_install(path)
          else:
              for subpath in path.iterdir():
                  self.install(subpath)
  
file_path: gluonts/src/gluonts/shell/sagemaker/dyn.py
imports: import os
  import shutil
  import subprocess
  import sys
  import tarfile
  import tempfile
  import zipfile
  from functools import partial
  from pathlib import Path
  from typing import Optional
  from gluonts.util import safe_extractall
label_desc: Use image node_id 6 for calling the Installer obj's underlying member method code with example usage: obj.install(path) without return types