setup.py

import os
import sys
from setuptools import setup

VERSION = "1.0.4"

if sys.argv[-1] == "publish":
    if os.system("pip freeze | grep wheel"):
        print("wheel not installed.\nUse `pip install wheel`.\nExiting.")
        sys.exit()
    if os.system("pip freeze | grep twine"):
        print("twine not installed.\nUse `pip install twine`.\nExiting.")
        sys.exit()
    os.system("python setup.py sdist bdist_wheel")
    os.system("twine upload dist/*")
    print("You probably want to also tag the version now:")
    print("  git tag -a {0} -m 'version {0}'".format(VERSION))
    print("  git push --tags")
    sys.exit()

setup(
    name="markdown-inline-mermaid",
    version=VERSION,
    py_modules=["markdown_inline_mermaid"],
    install_requires=["Markdown>=2.3.1"],
    author="Johannes Wuerbach",
    author_email="johannes.wuerbach@googlemail.com",
    description="Render inline graphs with Markdown and Mermaid",
    long_description="Port of https://github.com/cesaremorel/markdown-inline-graphviz for mermaid.",
    license="MIT",
    url="https://github.com/johanneswuerbach/markdown-inline-mermaid",
    classifiers=[
        "Development Status :: 5 - Production/Stable",
        "Intended Audience :: Developers",
        "Topic :: Documentation",
        "Topic :: Text Processing",
        "License :: OSI Approved :: MIT License",
        "Programming Language :: Python :: 3",
        "Programming Language :: Python :: 3.7",
        "Programming Language :: Python :: 3.8",
        "Programming Language :: Python :: 3.9",
        "Programming Language :: Python :: 3.10",
        "Programming Language :: Python :: 3.11",
    ],
)