Error de instalación en Python 3.12+ (TypeError: _Finder.find() unexpected argument 'license')

[eislasq]

🐛 Error de instalación en Python 3.12+ — TypeError: _Finder.find() got an unexpected keyword argument 'license'

Descripción

Al intentar integrar el SDK en un proyecto moderno basado en contenedores, la instalación falla en Python 3.12 y 3.13. El error ocurre durante la fase de compilación del wheel, por una incompatibilidad del setup.py con las versiones actuales de setuptools y la eliminación definitiva de distutils.

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Pasos para reproducir

1. Usar una imagen de Docker python:3.12-slim o superior.
2. Ejecutar:

   pip install git+https://github.com/lunasoft/sw-sdk-python.git@release/0.0.8.1

3. El proceso falla con el siguiente stacktrace:

 > [5/6] RUN pip install --no-cache-dir -r requirements.txt:
1.290 Collecting sw-sdk-python@ git+https://github.com/lunasoft/sw-sdk-python.git@release/0.0.8.1 (from -r requirements.txt (line 11))
1.290   Cloning https://github.com/lunasoft/sw-sdk-python.git (to revision release/0.0.8.1) to /tmp/pip-install-emzw78pd/sw-sdk-python_3272b476ce2a4255b417fcce14855fd9
1.294   Running command git clone --filter=blob:none --quiet https://github.com/lunasoft/sw-sdk-python.git /tmp/pip-install-emzw78pd/sw-sdk-python_3272b476ce2a4255b417fcce14855fd9
2.939   Running command git checkout -b release/0.0.8.1 --track origin/release/0.0.8.1
2.944   Switched to a new branch 'release/0.0.8.1'
2.944   branch 'release/0.0.8.1' set up to track 'origin/release/0.0.8.1'.
2.944   Resolved https://github.com/lunasoft/sw-sdk-python.git to commit 8b126490ad317c119f8d14c2071b0e0ff549024b
2.948   Installing build dependencies: started
5.131   Installing build dependencies: finished with status 'done'
5.132   Getting requirements to build wheel: started
5.527   Getting requirements to build wheel: finished with status 'error'
5.530   error: subprocess-exited-with-error
5.530
5.530   × Getting requirements to build wheel did not run successfully.
5.530   │ exit code: 1
5.530   ╰─> [20 lines of output]
5.530       Traceback (most recent call last):
5.530         File "/usr/local/lib/python3.12/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 389, in <module>
5.530           main()
5.530         File "/usr/local/lib/python3.12/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 373, in main
5.530           json_out["return_val"] = hook(**hook_input["kwargs"])
5.530                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
5.530         File "/usr/local/lib/python3.12/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 143, in get_requires_for_build_wheel
5.530           return hook(config_settings)
5.530                  ^^^^^^^^^^^^^^^^^^^^^
5.530         File "/tmp/pip-build-env-942vh9qk/overlay/lib/python3.12/site-packages/setuptools/build_meta.py", line 333, in get_requires_for_build_wheel
5.530           return self._get_build_requires(config_settings, requirements=[])
5.530                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
5.530         File "/tmp/pip-build-env-942vh9qk/overlay/lib/python3.12/site-packages/setuptools/build_meta.py", line 301, in _get_build_requires
5.530           self.run_setup()
5.530         File "/tmp/pip-build-env-942vh9qk/overlay/lib/python3.12/site-packages/setuptools/build_meta.py", line 520, in run_setup
5.530           super().run_setup(setup_script=setup_script)
5.530         File "/tmp/pip-build-env-942vh9qk/overlay/lib/python3.12/site-packages/setuptools/build_meta.py", line 317, in run_setup
5.530           exec(code, locals())
5.530         File "<string>", line 7, in <module>
5.530       TypeError: _Finder.find() got an unexpected keyword argument 'license'
5.530       [end of output]
5.530
5.530   note: This error originates from a subprocess, and is likely not a problem with pip.
5.726
5.726 [notice] A new release of pip is available: 25.0.1 -> 26.1.1
5.726 [notice] To update, run: pip install --upgrade pip
5.729 error: subprocess-exited-with-error
5.729
5.729 × Getting requirements to build wheel did not run successfully.
5.729 │ exit code: 1
5.729 ╰─> See above for output.
5.729
5.729 note: This error originates from a subprocess, and is likely not a problem with pip.

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Comportamiento esperado

La librería debería instalarse sin problemas en entornos con Python 3.12 y 3.13, versiones que actualmente reciben soporte activo de corrección de errores y seguridad.

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Entorno

Campo	Valor
Python	3.12 / 3.13
Herramienta	pip / setuptools
Rama del SDK	release/0.0.8.1

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Contexto adicional

El proceso de construcción intenta utilizar parámetros que ya no son válidos en el backend de empaquetado actual, como resultado de cambios introducidos en versiones recientes de setuptools y la remoción de distutils de la biblioteca estándar.

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Propuesta de solución

Estoy trabajando en un Pull Request para:

• Modernizar el archivo setup.py
• Añadir un archivo pyproject.toml mínimo

Esto garantizará compatibilidad con las versiones actuales de Python y preparará el proyecto para Python 3.14 y versiones futuras.