setup.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import io
import os
import sys
from shutil import rmtree

from setuptools import find_namespace_packages, find_packages, setup, Command

# Package meta-data.
NAME = "hellbox-dsig"
DESCRIPTION = "DSIG-related job for hellbox."
URL = "http://github.com/hellboxpy/hellbox-dsig"
EMAIL = "jack@standard-library.com"
AUTHOR = "Jack Jennings"
REQUIRES_PYTHON = ">=3.6.0"
VERSION = None
LICENSE = "MIT"

# What packages are required for this module to be executed?
REQUIRED = ["hellbox", "fonttools"]

# What packages are optional?
EXTRAS = {
    # 'fancy feature': ['django'],
}

CLASSIFIERS = [
    # Trove classifiers
    # Full list: https://pypi.python.org/pypi?%3Aaction=list_classifiers
    "Development Status :: 3 - Alpha",
    "Environment :: Plugins",
    "License :: OSI Approved :: MIT License",
    "Programming Language :: Python :: 3.6",
    "Programming Language :: Python :: 3.7",
    "Programming Language :: Python :: 3",
    "Programming Language :: Python :: Implementation :: CPython",
    "Programming Language :: Python",
    "Topic :: Software Development :: Build Tools",
]

# The rest you shouldn't have to touch too much :)
# ------------------------------------------------
# Except, perhaps the License and Trove Classifiers!
# If you do change the License, remember to change the Trove Classifier for that!

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

# Import the README and use it as the long-description.
# Note: this will only work if 'README.md' is present in your MANIFEST.in file!
try:
    with io.open(os.path.join(here, "README.md"), encoding="utf-8") as f:
        long_description = "\n" + f.read()
except FileNotFoundError:
    long_description = DESCRIPTION

# Load the package's __version__.py module as a dictionary.
about = {}
if not VERSION:
    parent, name = NAME.lower().split("-", 2)
    project_slug = name.replace("-", "_").replace(" ", "_")
    with open(
        os.path.join(here, "src", parent, "jobs", project_slug, "__version__.py")
    ) as f:
        exec(f.read(), about)
else:
    about["__version__"] = VERSION

# Find packages but exclude known namespaces that should be excluded
packages = [
    package
    for package in find_namespace_packages(where="src")
    if package not in ["hellbox", "hellbox.jobs"]
]


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 --universal".format(sys.executable))

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

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

        sys.exit()

# Where the magic happens:
setup(
    name=NAME,
    version=about["__version__"],
    description=DESCRIPTION,
    long_description=long_description,
    long_description_content_type="text/markdown",
    author=AUTHOR,
    author_email=EMAIL,
    python_requires=REQUIRES_PYTHON,
    url=URL,
    package_dir={"": "src"},
    packages=packages,
    # If your package is a single module, use this instead of 'packages':
    # py_modules=['mypackage'],
    # entry_points={
    #     'console_scripts': ['mycli=mymodule:cli'],
    # },
    install_requires=REQUIRED,
    extras_require=EXTRAS,
    include_package_data=True,
    license=LICENSE,
    classifiers=CLASSIFIERS,
    # $ setup.py publish support.
    cmdclass={"upload": UploadCommand},
)