import pathlib
import re

import setuptools

__packagename__ = "gittrail"
ROOT = pathlib.Path(__file__).parent


def get_version():
    VERSIONFILE = pathlib.Path(ROOT, __packagename__, "__init__.py")
    initfile_lines = open(VERSIONFILE).readlines()
    VSRE = r"^__version__ = ['\"]([^'\"]*)['\"]"
    for line in initfile_lines:
        mo = re.search(VSRE, line, re.M)
        if mo:
            return mo.group(1)
    raise Exception(f"Unable to find version string in {VERSIONFILE}.")


__version__ = get_version()


setuptools.setup(
    name=__packagename__,
    packages=setuptools.find_packages(),
    version=__version__,
    description="Context manager for enforcing links between data pipeline outputs and git history.",
    license="AGPLv3",
    long_description=open(pathlib.Path(ROOT, "README.md")).read(),
    long_description_content_type="text/markdown",
    url="https://github.com/michaelosthege/gittrail",
    author="Michael Osthege",
    author_email="michael.osthege@outlook.com",
    classifiers=[
        "Programming Language :: Python",
        "Operating System :: OS Independent",
        "License :: OSI Approved :: GNU Affero General Public License v3",
        "Intended Audience :: Science/Research",
    ],
    install_requires=[open(pathlib.Path(ROOT, "requirements.txt")).readlines()],
    python_requires=">=3.6",
)
