setup.py

import re

from pkg_resources import DistributionNotFound, get_distribution
from setuptools import setup, find_packages

INSTALL_REQUIRES = [
    "numpy>=1.24.4",
    "scipy>=1.10.0",
    "PyYAML",
    "typing-extensions>=4.9.0; python_version<'3.10'",
    "pydantic>=2.7.0",
    "albucore==0.0.21",
    "eval-type-backport",
]

MIN_OPENCV_VERSION = "4.9.0.80"

CHOOSE_INSTALL_REQUIRES = [
    (
        (f"opencv-python>={MIN_OPENCV_VERSION}", f"opencv-contrib-python>={MIN_OPENCV_VERSION}", f"opencv-contrib-python-headless>={MIN_OPENCV_VERSION}"),
        f"opencv-python-headless>={MIN_OPENCV_VERSION}",
    ),
]

def choose_requirement(mains: tuple[str, ...], secondary: str) -> str:
    chosen = secondary
    for main in mains:
        try:
            name = re.split(r"[!<>=]", main)[0]
            get_distribution(name)
            chosen = main
            break
        except DistributionNotFound:
            pass
    return chosen

def get_install_requirements(install_requires: list[str], choose_install_requires: list[tuple[tuple[str, ...], str]]) -> list[str]:
    for mains, secondary in choose_install_requires:
        install_requires.append(choose_requirement(mains, secondary))
    return install_requires

setup(
    packages=find_packages(exclude=["tests", "tools", "benchmark"], include=['albumentations*']),
    install_requires=get_install_requirements(INSTALL_REQUIRES, CHOOSE_INSTALL_REQUIRES),
)