setup.py

from setuptools import setup, find_packages
import os

def get_requirements(env=""):
    if env:
        env = "-{}".format(env)
    with open("requirements{}.txt".format(env)) as fp:
        requirements = [x.strip() for x in fp.read().split("\n") if not x.startswith("#")]
    withWebsocketClient = os.environ.get("WITH_WEBSOCKET_CLIENT", "False")
    if bool(withWebsocketClient):
        requirements.append("websocket-client>=1.1.0")
    return requirements

with open("README.md", "r", encoding="utf-8") as fh:
    long_description = fh.read()

setup(
    name="fastapi_websocket_rpc",
    version="0.1.27",
    author="Or Weis",
    author_email="or@permit.io",
    description="A fast and durable bidirectional JSON RPC channel over Websockets and FastApi.",
    long_description_content_type="text/markdown",
    long_description=long_description,
    url="https://github.com/permitio/fastapi_websocket_rpc",
    packages=find_packages(),
    classifiers=[
        "Programming Language :: Python :: 3",
        "License :: OSI Approved :: MIT License",
        "Operating System :: OS Independent",
        "Topic :: Internet :: WWW/HTTP :: HTTP Servers",
        "Topic :: Internet :: WWW/HTTP :: WSGI",
    ],
    python_requires=">=3.7",
    install_requires=get_requirements(),
)