old_contents: #!/usr/bin/env python
  
  from setuptools import setup
  import versioneer
  
  setup(name='s3fs',
        version=versioneer.get_version(),
        cmdclass=versioneer.get_cmdclass(),
        classifiers=[
            'Development Status :: 4 - Beta',
            'Intended Audience :: Developers',
            'License :: OSI Approved :: BSD License',
            'Operating System :: OS Independent',
            'Programming Language :: Python :: 3.7',
            'Programming Language :: Python :: 3.8',
        ],
        description='Convenient Filesystem interface over S3',
        url='http://github.com/dask/s3fs/',
        maintainer='Martin Durant',
        maintainer_email='mdurant@continuum.io',
        license='BSD',
        keywords='s3, boto',
        packages=['s3fs'],
        python_requires='>= 3.7',
        install_requires=[open('requirements.txt').read().strip().split('\n')],
        zip_safe=False)
  
new_contents: #!/usr/bin/env python
  
  from setuptools import setup
  import versioneer
  
  setup(name='s3fs',
        version=versioneer.get_version(),
        cmdclass=versioneer.get_cmdclass(),
        classifiers=[
            'Development Status :: 4 - Beta',
            'Intended Audience :: Developers',
            'License :: OSI Approved :: BSD License',
            'Operating System :: OS Independent',
            'Programming Language :: Python :: 3.7',
            'Programming Language :: Python :: 3.8',
        ],
        description='Convenient Filesystem interface over S3',
        url='http://github.com/dask/s3fs/',
        maintainer='Martin Durant',
        maintainer_email='mdurant@continuum.io',
        license='BSD',
        keywords='s3, boto',
        packages=['s3fs'],
        python_requires='>= 3.7',
        install_requires=[open('requirements.txt').read().strip().split('\n')],
        extras_require = {
            'awscli': ['aiobotocore[awscli]'],
            'boto3': ['aiobotocore[boto3]'],
        },
        zip_safe=False)
  
subject: add passthrough extras for boto3 and awscli