setup.py

from setuptools import setup, find_packages, Command
import sys
import os
from shutil import rmtree

# Package meta-data.
NAME = "iec62056-21"
DESCRIPTION = "A Python library for IEC62056-21, Local Data Readout of Energy Meters. Former IEC1107"
URL = "https://github.com/pwitab/iec62056-21"
EMAIL = "henrik@pwit.se"
AUTHOR = "Henrik Palmlund Wahlgren @ Palmlund Wahlgren Innovative Technology AB"
REQUIRES_PYTHON = "~=3.6"
VERSION = "0.0.2"

# What packages are required for this module to be executed?
REQUIRED = ["attrs>=19.1.0", "pyserial>=3.4"]

# What packages are optional?
EXTRAS = {}

here = os.path.abspath(os.path.dirname(__file__))


class UploadCommand(Command):
    """Support setup.py upload."""

    description = "Build and publish the package."
    user_options = []

    @staticmethod
    def status(s):
        """Prints things in bold."""
        print("\033[1m{0}\033[0m".format(s))

    def initialize_options(self):
        pass

    def finalize_options(self):
        pass

    def run(self):
        try:
            self.status("Removing previous builds…")
            rmtree(os.path.join(here, "dist"))
        except OSError:
            pass

        self.status("Building Source and Wheel (universal) distribution…")
        os.system("{0} setup.py sdist bdist_wheel".format(sys.executable))

        self.status("Uploading the package to PyPI via Twine…")
        os.system("twine upload dist/*")

        self.status("Pushing git tags…")
        # os.system('git tag v{0}'.format(about['__version__']))
        os.system("git push --tags")

        sys.exit()


with open("README.md") as readme_file:
    readme = readme_file.read()

with open("HISTORY.md") as history_file:
    history = history_file.read()

setup(
    name=NAME,
    version=VERSION,
    python_requires=REQUIRES_PYTHON,
    description=DESCRIPTION,
    long_description=readme + "\n\n" + history,
    long_description_content_type="text/markdown",
    author=AUTHOR,
    author_email=EMAIL,
    url=URL,
    packages=find_packages(exclude=("tests",)),
    entry_points={},
    install_requires=REQUIRED,
    extras_require=EXTRAS,
    include_package_data=True,
    license="BSD-3-Clause",
    zip_safe=False,
    keywords=["metering", "amr", "iec62056-21"],
    classifiers=[],
    # $ setup.py publish support.
    cmdclass={"upload": UploadCommand},
)