"""Setup script for DNP3 driver package."""

import re

from pathlib import Path

from setuptools import find_packages, setup

# Repo root is the dnp3py package (not a dnp3py/ subdir), so map it explicitly.

_root = Path(__file__).resolve().parent

_subpackages = find_packages(

where=str(_root),

exclude=["tests", "tests.*"],

)

# Ensure we don't install the tests package; keep core, layers, objects, utils, examples.

packages = ["dnp3py"] + [f"dnp3py.{p}" for p in _subpackages]

# Single source of version: read from package __init__.py

_version_file = _root / "__init__.py"

_version_match = re.search(

r'__version__\s*=\s*["\']([^"\']+)["\']',

_version_file.read_text(encoding="utf-8"),

)

if not _version_match:

raise RuntimeError("__version__ not found in __init__.py")

version = _version_match.group(1)

# Long description for PyPI / pip show

_long_description = (_root / "README.md").read_text(encoding="utf-8")

setup(

name="nfm-dnp3",

version=version,

description="A pure Python DNP3 protocol driver for SCADA communication",

long_description=_long_description,

long_description_content_type="text/markdown",

author="DNP3 Driver Development",

url="https://github.com/fxodell/dnp3py",

project_urls={

"Documentation": "https://github.com/fxodell/dnp3py#readme",

"Source": "https://github.com/fxodell/dnp3py",

"Changelog": "https://github.com/fxodell/dnp3py/releases",

},

license="MIT",

package_dir={"dnp3py": "."},

packages=packages,

python_requires=">=3.9",

install_requires=[],

extras_require={

"dev": [

"pytest>=7.0",

"pytest-cov>=4.0",

"bandit[toml]>=1.7.0",

"ruff>=0.8.0",

"pyright>=1.1.0",

],

},

classifiers=[

"Development Status :: 4 - Beta",

"Intended Audience :: Developers",

"License :: OSI Approved :: MIT License",

"Programming Language :: Python :: 3",

"Programming Language :: Python :: 3.9",

"Programming Language :: Python :: 3.10",

"Programming Language :: Python :: 3.11",

"Programming Language :: Python :: 3.12",

"Topic :: System :: Networking",

"Topic :: System :: Hardware",

],

)