build_assimpy.py

import subprocess
import os
import platform
import glob
import winreg

def get_python_paths(reg_key):
    python_paths = {}

    try:
        i = 0
        while True:
            version = winreg.EnumKey(reg_key, i)
            version_key = winreg.OpenKey(reg_key, version)
            try:
                install_key = winreg.OpenKey(version_key, "InstallPath")
            except:
                i += 1
                continue
            install_path, _ = winreg.QueryValueEx(install_key, None)
            python_paths[version] = install_path.replace("\\", "/") + "python.exe"
            i += 1
    except OSError:
        pass

    return python_paths

def get_all_python_paths():
    paths = {}
    try:
        reg_key = winreg.OpenKey(winreg.HKEY_LOCAL_MACHINE, "SOFTWARE\\Python\\PythonCore")
        paths.update(get_python_paths(reg_key))
    except:
        pass

    try:
        reg_key = winreg.OpenKey(winreg.HKEY_LOCAL_MACHINE, "SOFTWARE\\WOW6432Node\\Python\\PythonCore")
        paths.update(get_python_paths(reg_key))
    except:
        pass

    try:
        reg_key = winreg.OpenKey(winreg.HKEY_CURRENT_USER, "SOFTWARE\\Python\\PythonCore")
        paths.update(get_python_paths(reg_key))
    except:
        pass

    return paths

with open("README_assimpy.rst", "r", encoding="utf-8") as in_file:
    content = in_file.read()

with open("README.rst", "w", encoding="utf-8") as out_file:
    out_file.write(content)

with open("setup_assimpy.py", "r", encoding="utf-8") as in_file:
    content = in_file.read()

with open("setup.py", "w", encoding="utf-8") as out_file:
    out_file.write(content)

with open("MANIFEST.in", "w") as out_file:
    out_file.write(
"""include assimpy/LICENSE
include assimpy/README_PYPI.md
include assimpy/assimpy_ext.h
include assimpy/assimp-5.4.3.zip
include assimpy/pybind11-2.13.6.zip
include assimpy/__pyinstaller/assimp/LICENSE
include assimpy/__pyinstaller/pybind11/LICENSE
""")

python_paths = get_all_python_paths()
i = 0
for python_path in python_paths.values():
    if i == 0:
        subprocess.check_call([python_path, "setup.py", "sdist", "bdist_wheel"])
    else:
        subprocess.check_call([python_path, "setup.py", "bdist_wheel"])

    if platform.system() == "Linux":
        machine = platform.machine()
        files = glob.glob(f"dist/assimpy-*-linux_{machine}.whl")
        for file in files:
            subprocess.call([python_path, "-m", "auditwheel", "repair", file, f"--plat=manylinux2014_{machine}", "-w", "dist"])
            os.remove(file)

    i += 1

with open("README_glass_engine.rst", "r", encoding="utf-8") as in_file:
    content = in_file.read()

with open("README.rst", "w", encoding="utf-8") as out_file:
    out_file.write(content)