setup.py

#!/usr/bin/env python

"""Setup script for the package."""

import os
import sys
import logging

import setuptools

PACKAGE_NAME = 'doorstop'
MINIMUM_PYTHON_VERSION = '3.4'


def check_python_version():
    """Exit when the Python version is too low."""
    if sys.version < MINIMUM_PYTHON_VERSION:
        sys.exit("Python {0}+ is required.".format(MINIMUM_PYTHON_VERSION))


def read_package_variable(key, filename='__init__.py'):
    """Read the value of a variable from the package without importing."""
    module_path = os.path.join(PACKAGE_NAME, filename)
    with open(module_path) as module:
        for line in module:
            parts = line.strip().split(' ', 2)
            if parts[:-1] == [key, '=']:
                return parts[-1].strip("'")
    logging.warning("'%s' not found in '%s'", key, module_path)
    return None


def build_description():
    """Build a description for the project from documentation files."""
    try:
        readme = open("README.rst").read()
        changelog = open("CHANGELOG.rst").read()
    except IOError:
        return "<placeholder>"
    else:
        return readme + '\n' + changelog


check_python_version()

setuptools.setup(
    name=read_package_variable('__project__'),
    version=read_package_variable('__version__'),

    description=read_package_variable('DESCRIPTION'),
    url='http://doorstop.readthedocs.io/',
    author='Jace Browning',
    author_email='jacebrowning@gmail.com',

    packages=setuptools.find_packages(),
    package_data={'doorstop.core': ['files/*.html', 'files/*.css', 'files/assets/doorstop/*'],
                  'doorstop': ['views/*.tpl']},

    entry_points={
        'console_scripts': [
            read_package_variable('CLI') + ' = doorstop.cli.main:main',
            read_package_variable('GUI') + ' = doorstop.gui.main:main',
            read_package_variable('SERVER') + ' = doorstop.server.main:main',
        ]
    },

    long_description=build_description(),
    license='LGPL',
    classifiers=[
        'Development Status :: 5 - Production/Stable',
        'Environment :: Console',
        'License :: OSI Approved :: GNU Lesser General Public License v3 (LGPLv3)',
        'Operating System :: OS Independent',
        'Programming Language :: Python',
        'Programming Language :: Python :: 3',
        'Programming Language :: Python :: 3.4',
        'Programming Language :: Python :: 3.5',
        'Programming Language :: Python :: 3.6',
        'Topic :: Software Development :: Documentation',
        'Topic :: Text Editors :: Documentation',
        'Topic :: Text Processing :: Markup',
    ],

    install_requires=[
        "PyYAML >= 3.10, < 4",
        "Markdown >= 2, < 3",
        "openpyxl >= 2.1, < 2.2",
        "bottle == 0.12.13",
        "requests >= 2, < 3",
        "pyficache == 0.3.1",
        "mdx_outline >= 1.3.0, < 2",
    ],
)