fix: formatting (#238)

Author: smistele

setup.py

@@ -66,9 +66,7 @@ def read_version():
     description="Open source library for creating containers to run on Amazon SageMaker.",
     packages=packages,
     package_dir={"sagemaker_training": "src/sagemaker_training"},
-    py_modules=[
-        os.path.splitext(os.path.basename(path))[0] for path in glob("src/*.py")
-    ],
+    py_modules=[os.path.splitext(os.path.basename(path))[0] for path in glob("src/*.py")],
     ext_modules=[gethostname],
     long_description=read("README.md"),
     long_description_content_type="text/markdown",

src/sagemaker_training/environment.py

@@ -1265,6 +1265,7 @@ def topology(self):  # type: () -> list
         """
         return self._topology
 
+
 def write_env_vars(env_vars=None):  # type: (dict) -> None
     """Write the dictionary env_vars in the system, as environment variables.