import os

import setuptools


def read(rel_path):
    base_path = os.path.abspath(os.path.dirname(__file__))
    with open(os.path.join(base_path, rel_path)) as f:
        return f.read()


def get_version(rel_path):
    for line in read(rel_path).splitlines():
        if line.startswith("__version__"):
            # __version__ = "0.9"
            delim = '"' if '"' in line else "'"
            return line.split(delim)[1]

    raise RuntimeError("Unable to find version string.")


if __name__ == "__main__":
    setuptools.setup(
        name="pytorch-fid",
        version=get_version(os.path.join("src", "pytorch_fid", "__init__.py")),
        author="Max Seitzer",
        description=("Package for calculating Frechet Inception Distance (FID)" " using PyTorch"),
        long_description=read("README.md"),
        long_description_content_type="text/markdown",
        url="https://github.com/mseitzer/pytorch-fid",
        package_dir={"": "src"},
        packages=setuptools.find_packages(where="src"),
        classifiers=[
            "Programming Language :: Python :: 3",
            "License :: OSI Approved :: Apache Software License",
        ],
        python_requires=">=3.5",
        entry_points={
            "console_scripts": [
                "pytorch-fid = pytorch_fid.fid_score:main",
            ],
        },
        install_requires=["numpy", "pillow", "scipy", "torch>=1.0.1", "torchvision>=0.2.2"],
        extras_require={"dev": ["flake8", "flake8-bugbear", "flake8-isort", "nox"]},
    )