example for pypa/setuptools#1917

Dockerfile

FROM ubuntu:18.04

RUN apt-get update && apt-get install -y python3-pip virtualenv

RUN virtualenv -p python3 /env

COPY setup.py /root

RUN . /env/bin/activate && \
    cd /root && \
    python3 --version && \
    python3 -c "import setuptools; print(setuptools.__version__)" && \
    pip3 --version && \
    pip install -U setuptools==42.0.0 && \
    python3 setup.py develop

setup.py

from setuptools import setup, find_packages

setup(
    name='MyPackageName',
    version='1.0.0',
    url='https://github.com/mypackage.git',
    author='Author Name',
    author_email='author@gmail.com',
    description='Description of my package',
    packages=find_packages(),    
    install_requires=['onnxruntime>=1.0.0,<2'],
)