setup.py

#!/usr/bin/env python3
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import os

from setuptools import Distribution, find_packages, setup

if "VERSION" not in os.environ:
    raise Exception("envvar VERSION must be specified")

VERSION = os.environ["VERSION"]


# The wheel ships an arch-specific pybind11 extension bundled via
# package_data. Without has_ext_modules()=True setuptools marks the
# wheel pure-Python (py3-none-any), which auditwheel rejects.
# See TRI-983.
class BinaryDistribution(Distribution):
    def has_ext_modules(self):
        return True


this_directory = os.path.abspath(os.path.dirname(__file__))

data_files = [
    ("", ["LICENSE.txt"]),
]

# Type checking marker file indicating support for type checkers.
# https://peps.python.org/pep-0561/
# Type hints for c extension generated by mypy
platform_package_data = [
    os.environ["TRITON_PYBIND"],
    "py.typed",
    "_c/__init__.pyi",
    "_c/triton_bindings.pyi",
]

gpu_extras = ["cupy-cuda13x"]
test_extras = ["pytest"]
all_extras = gpu_extras + test_extras

setup(
    name="tritonfrontend",
    version=VERSION,
    author="NVIDIA Inc.",
    author_email="sw-dl-triton@nvidia.com",
    description="Triton Inference Server In-Process Python API",
    license="BSD",
    url="https://developer.nvidia.com/nvidia-triton-inference-server",
    classifiers=[
        "Development Status :: 5 - Production/Stable",
        "Intended Audience :: Developers",
        "Intended Audience :: Science/Research",
        "Intended Audience :: Information Technology",
        "Topic :: Scientific/Engineering",
        "Topic :: Scientific/Engineering :: Image Recognition",
        "Topic :: Scientific/Engineering :: Artificial Intelligence",
        "Topic :: Software Development :: Libraries",
        "Topic :: Utilities",
        "License :: OSI Approved :: BSD License",
        "Programming Language :: Python :: 3",
        "Programming Language :: Python :: 3.10",
        "Environment :: Console",
        "Natural Language :: English",
        "Operating System :: OS Independent",
    ],
    packages=find_packages(),
    package_data={
        "": platform_package_data,
    },
    zip_safe=False,
    distclass=BinaryDistribution,
    data_files=data_files,
    install_requires=["tritonserver", "pydantic==2.10.6"],
    extras_require={"GPU": gpu_extras, "test": test_extras, "all": all_extras},
)