Virtualenv: O semeador de dados do aplicativo quebra com longos caminhos no Windows

Isso ainda acontece se você passar --clear-app-data , por https://virtualenv.pypa.io/en/latest/cli_interface.html#clear -app-data?

Obrigado pela dica.

Ainda recebo um novo erro:

C:\Users\runge>mkvirtualenv api --clear-app-data
Exception in thread Thread-6:
Traceback (most recent call last):
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0\lib\threading.py", line 932, 
in _bootstrap_inner
    self.run()
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0\lib\threading.py", line 870, 
in run
    self._target(*self._args, **self._kwargs)
  File "C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\
site-packages\virtualenv\seed\via_app_data\via_app_data.py", line 50, in _install
    installer.build_image()
  File "C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\
site-packages\virtualenv\seed\via_app_data\pip_install\base.py", line 59, in build_image
    zip_ref.extractall(str(self._image_dir))
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0\lib\zipfile.py", line 1647, i
n extractall
    self._extract_member(zipinfo, path, pwd)
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0\lib\zipfile.py", line 1701, i
n _extract_member
    open(targetpath, "wb") as target:
FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\runge\\AppData\\Local\\Packages\\PythonSoftwareFoundation.Pytho
n.3.8_qbz5n2kfra8p0\\LocalCache\\Local\\pypa\\virtualenv\\seed-app-data\\v1.0.1\\3.8\\image\\CopyPipInstall\\pip-20.0.2-py2.py3-non
e-any\\pip\\_vendor\\urllib3\\packages\\ssl_match_hostname\\_implementation.py'
created virtual environment CPython3.8.2.final.0-64 in 2184ms
  creator Venv(dest=C:\virtenv\api, clear=False, global=False, describe=CPython3Windows)
  seeder FromAppData(download=False, pip=latest, setuptools=latest, wheel=latest, via=copy, app_data_dir=C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local\pypa\virtualenv\seed-app-data\v1.0.1)
  activators BashActivator,BatchActivator,FishActivator,PowerShellActivator,PythonActivator,XonshActivator

_implementation.py está faltando no diretório.
Mas também não funcionou com o pip global versão 19.2.3

Você pode detalhar o que mkvirtualenv api realmente faz? Ainda poste a saída de -vvv .

O código do mkvirtualen.bat você pode ver aqui

É apenas um pequeno invólucro para facilitar o uso.

Saída usando diretamente o virtuelenv:

C:\Users\runge>virtualenv api -vvv --clear-app-data
64 setup logging to NOTSET [DEBUG report:43]
73 clean app data folder C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local\p
ypa\virtualenv [DEBUG app_data:21]
168 find interpreter for spec PythonSpec(path=C:\Users\runge\AppData\Local\Microsoft\WindowsApps\PythonSoftwareFoundation.Python.3.
8_qbz5n2kfra8p0\python.exe) [INFO builtin:44]
170 proposed PythonInfo(spec=CPython3.8.2.final.0-64, exe=C:\Users\runge\AppData\Local\Microsoft\WindowsApps\PythonSoftwareFoundati
on.Python.3.8_qbz5n2kfra8p0\python.exe, platform=win32, version='3.8.2 (tags/v3.8.2:7b3ab59, Feb 25 2020, 23:03:10) [MSC v.1916 64 
bit (AMD64)]', encoding_fs_io=utf-8-utf-8) [INFO builtin:50]
170 accepted PythonInfo(spec=CPython3.8.2.final.0-64, exe=C:\Users\runge\AppData\Local\Microsoft\WindowsApps\PythonSoftwareFoundati
on.Python.3.8_qbz5n2kfra8p0\python.exe, platform=win32, version='3.8.2 (tags/v3.8.2:7b3ab59, Feb 25 2020, 23:03:10) [MSC v.1916 64 
bit (AMD64)]', encoding_fs_io=utf-8-utf-8) [DEBUG builtin:52]
175 symlink on filesystem does work [DEBUG info:47]
175 filesystem is not case-sensitive [DEBUG info:28]
260 create virtual environment via Venv(dest=C:\Users\runge\api, clear=False, global=False, describe=CPython3Windows) [INFO session
:52]
291 create virtualenv import hook file C:\Users\runge\api\Lib\site-packages\_virtualenv.pth [DEBUG api:78]
297 create C:\Users\runge\api\Lib\site-packages\_virtualenv.py [DEBUG api:81]
300 ============================== target debug ============================== [DEBUG session:54]
300 debug via 'C:\Users\runge\api\Scripts\python.exe' 'C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qb
z5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\virtualenv\create\debug.py' [DEBUG creator:187]
300 {
  "sys": {
    "executable": "C:\\Users\\runge\\api\\Scripts\\python.exe",
    "_base_executable": "C:\\Users\\runge\\AppData\\Local\\Microsoft\\WindowsApps\\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p
0\\python.exe",
    "prefix": "C:\\Users\\runge\\api",
    "base_prefix": "C:\\Program Files\\WindowsApps\\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0",
    "real_prefix": null,
    "exec_prefix": "C:\\Users\\runge\\api",
    "base_exec_prefix": "C:\\Program Files\\WindowsApps\\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0",        
    "path": [
      "C:\\Program Files\\WindowsApps\\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0\\python38.zip",
      "C:\\Program Files\\WindowsApps\\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0\\DLLs",
      "C:\\Program Files\\WindowsApps\\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0\\lib",
      "C:\\Users\\runge\\AppData\\Local\\Microsoft\\WindowsApps\\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0",
      "C:\\Users\\runge\\api",
      "C:\\Users\\runge\\api\\lib\\site-packages"
    ],
    "meta_path": [
      "<class '_virtualenv._Finder'>",
      "<class '_frozen_importlib.BuiltinImporter'>",
      "<class '_frozen_importlib.FrozenImporter'>",
      "<class '_frozen_importlib_external.PathFinder'>"
    ],
    "fs_encoding": "utf-8",
    "io_encoding": "cp1252"
  },
  "version": "3.8.2 (tags/v3.8.2:7b3ab59, Feb 25 2020, 23:03:10) [MSC v.1916 64 bit (AMD64)]",
  "os": "<module 'os' from 'C:\\\\Program Files\\\\WindowsApps\\\\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0\
\\\lib\\\\os.py'>",
  "site": "<module 'site' from 'C:\\\\Program Files\\\\WindowsApps\\\\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra
8p0\\\\lib\\\\site.py'>",
  "datetime": "<module 'datetime' from 'C:\\\\Program Files\\\\WindowsApps\\\\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qb
z5n2kfra8p0\\\\lib\\\\datetime.py'>",
  "math": "<module 'math' (built-in)>",
  "json": "<module 'json' from 'C:\\\\Program Files\\\\WindowsApps\\\\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra
8p0\\\\lib\\\\json\\\\__init__.py'>"
} [DEBUG session:55]
444 add seed packages via FromAppData(download=False, pip=latest, setuptools=latest, wheel=latest, via=copy, app_data_dir=C:\Users\
runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local\pypa\virtualenv\seed-app-data\v1.0.
1) [INFO session:59]
446 Attempting to acquire lock 1977832226976 on C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfr
a8p0\LocalCache\Local\pypa\virtualenv\seed-app-data\v1.0.1\3.8\wheels.lock [DEBUG filelock:270]
448 Lock 1977832226976 acquired on C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCac
he\Local\pypa\virtualenv\seed-app-data\v1.0.1\3.8\wheels.lock [INFO filelock:274]
449 get bundled wheel C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-pack
ages\Python38\site-packages\virtualenv\seed\embed\wheels\pip-20.0.2-py2.py3-none-any.whl [DEBUG acquire:51]
449 get bundled wheel C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-pack
ages\Python38\site-packages\virtualenv\seed\embed\wheels\setuptools-46.1.3-py3-none-any.whl [DEBUG acquire:51]
449 get bundled wheel C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-pack
ages\Python38\site-packages\virtualenv\seed\embed\wheels\wheel-0.34.2-py2.py3-none-any.whl [DEBUG acquire:51]
459 install wheel from wheel C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Loc
al\pypa\virtualenv\seed-app-data\v1.0.1\3.8\wheels\wheel-0.34.2-py2.py3-none-any.whl via CopyPipInstall [DEBUG via_app_data:46]    
459 install setuptools from wheel C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCach
e\Local\pypa\virtualenv\seed-app-data\v1.0.1\3.8\wheels\setuptools-46.1.3-py3-none-any.whl via CopyPipInstall [DEBUG via_app_data:4
6]
459 build install image to C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local
\pypa\virtualenv\seed-app-data\v1.0.1\3.8\image\CopyPipInstall\wheel-0.34.2-py2.py3-none-any of wheel-0.34.2-py2.py3-none-any.whl [
DEBUG base:57]
461 install pip from wheel C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local
\pypa\virtualenv\seed-app-data\v1.0.1\3.8\wheels\pip-20.0.2-py2.py3-none-any.whl via CopyPipInstall [DEBUG via_app_data:46]        
461 build install image to C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local
\pypa\virtualenv\seed-app-data\v1.0.1\3.8\image\CopyPipInstall\setuptools-46.1.3-py3-none-any of setuptools-46.1.3-py3-none-any.whl
 [DEBUG base:57]
461 build install image to C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local
\pypa\virtualenv\seed-app-data\v1.0.1\3.8\image\CopyPipInstall\pip-20.0.2-py2.py3-none-any of pip-20.0.2-py2.py3-none-any.whl [DEBU
G base:57]
656 copy directory C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local\pypa\vi
rtualenv\seed-app-data\v1.0.1\3.8\image\CopyPipInstall\wheel-0.34.2-py2.py3-none-any\wheel to C:\Users\runge\api\Lib\site-packages\
wheel [DEBUG _sync:48]
721 copy directory C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local\pypa\vi
rtualenv\seed-app-data\v1.0.1\3.8\image\CopyPipInstall\wheel-0.34.2-py2.py3-none-any\wheel-0.34.2.dist-info to C:\Users\runge\api\L
ib\site-packages\wheel-0.34.2.dist-info [DEBUG _sync:48]
737 copy C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local\pypa\virtualenv\s
eed-app-data\v1.0.1\3.8\image\CopyPipInstall\wheel-0.34.2-py2.py3-none-any\wheel-0.34.2.virtualenv to C:\Users\runge\api\Lib\site-p
ackages\wheel-0.34.2.virtualenv [DEBUG _sync:48]
829 generated console scripts wheel.exe wheel3.exe wheel-3.8.exe [DEBUG base:53]
1160 copy C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local\pypa\virtualenv\
seed-app-data\v1.0.1\3.8\image\CopyPipInstall\setuptools-46.1.3-py3-none-any\easy_install.py to C:\Users\runge\api\Lib\site-package
s\easy_install.py [DEBUG _sync:48]
1168 copy directory C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local\pypa\v
irtualenv\seed-app-data\v1.0.1\3.8\image\CopyPipInstall\setuptools-46.1.3-py3-none-any\pkg_resources to C:\Users\runge\api\Lib\site
-packages\pkg_resources [DEBUG _sync:48]
1250 copy directory C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local\pypa\v
irtualenv\seed-app-data\v1.0.1\3.8\image\CopyPipInstall\setuptools-46.1.3-py3-none-any\setuptools to C:\Users\runge\api\Lib\site-pa
ckages\setuptools [DEBUG _sync:48]
1645 copy directory C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local\pypa\v
irtualenv\seed-app-data\v1.0.1\3.8\image\CopyPipInstall\setuptools-46.1.3-py3-none-any\setuptools-46.1.3.dist-info to C:\Users\rung
e\api\Lib\site-packages\setuptools-46.1.3.dist-info [DEBUG _sync:48]
1669 copy C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local\pypa\virtualenv\
seed-app-data\v1.0.1\3.8\image\CopyPipInstall\setuptools-46.1.3-py3-none-any\setuptools-46.1.3.virtualenv to C:\Users\runge\api\Lib
\site-packages\setuptools-46.1.3.virtualenv [DEBUG _sync:48]
1753 generated console scripts easy_install3.exe easy_install-3.8.exe easy_install.exe [DEBUG base:53]
Exception in thread Thread-8:
Traceback (most recent call last):
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0\lib\threading.py", line 932, 
in _bootstrap_inner
    self.run()
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0\lib\threading.py", line 870, 
in run
    self._target(*self._args, **self._kwargs)
  File "C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\
site-packages\virtualenv\seed\via_app_data\via_app_data.py", line 50, in _install
    installer.build_image()
  File "C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\
site-packages\virtualenv\seed\via_app_data\pip_install\base.py", line 59, in build_image
    zip_ref.extractall(str(self._image_dir))
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0\lib\zipfile.py", line 1647, i
n extractall
    self._extract_member(zipinfo, path, pwd)
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.8_3.8.752.0_x64__qbz5n2kfra8p0\lib\zipfile.py", line 1701, i
n _extract_member
    open(targetpath, "wb") as target:
FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\runge\\AppData\\Local\\Packages\\PythonSoftwareFoundation.Pytho
n.3.8_qbz5n2kfra8p0\\LocalCache\\Local\\pypa\\virtualenv\\seed-app-data\\v1.0.1\\3.8\\image\\CopyPipInstall\\pip-20.0.2-py2.py3-non
e-any\\pip\\_vendor\\urllib3\\packages\\ssl_match_hostname\\_implementation.py'
2349 Attempting to release lock 1977832226976 on C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kf
ra8p0\LocalCache\Local\pypa\virtualenv\seed-app-data\v1.0.1\3.8\wheels.lock [DEBUG filelock:315]
2350 Lock 1977832226976 released on C:\Users\runge\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCa
che\Local\pypa\virtualenv\seed-app-data\v1.0.1\3.8\wheels.lock [INFO filelock:318]
2350 add activators for Bash, Batch, Fish, PowerShell, Python, Xonsh [INFO session:64]
2375 write C:\Users\runge\api\pyvenv.cfg [DEBUG pyenv_cfg:34]
2388    home = C:\Users\runge\AppData\Local\Microsoft\WindowsApps\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0 [DEBUG pyenv_cf
g:38]
2405    implementation = CPython [DEBUG pyenv_cfg:38]
2405    version_info = 3.8.2.final.0 [DEBUG pyenv_cfg:38]
2407    virtualenv = 20.0.17 [DEBUG pyenv_cfg:38]
2407    include-system-site-packages = false [DEBUG pyenv_cfg:38]
2408    version = 3.8.2 [DEBUG pyenv_cfg:38]
2410 created virtual environment CPython3.8.2.final.0-64 in 2348ms
  creator Venv(dest=C:\Users\runge\api, clear=False, global=False, describe=CPython3Windows)
  seeder FromAppData(download=False, pip=latest, setuptools=latest, wheel=latest, via=copy, app_data_dir=C:\Users\runge\AppData\Loc
al\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\Local\pypa\virtualenv\seed-app-data\v1.0.1)
  activators BashActivator,BatchActivator,FishActivator,PowerShellActivator,PythonActivator,XonshActivator [WARNING __main__:21]

Ainda recebo o mesmo erro por causa da falta de _implementation.py

Parece que este é o caso de o caminho se tornando muito grande para o Windows https://bugs.python.org/issue10447

O caminho que ele tenta escrever é:
C:\\Users\\runge\\AppData\\Local\\Packages\\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\\LocalCache\\Local\\pypa\\virtualenv\\seed-app-data\\v1.0.1\\3.8\\image\\CopyPipInstall\\pip-20.0.2-py2.py3-none-any\\pip\\_vendor\\urllib3\\packages\\ssl_match_hostname\\_implementation.py ; com 261 caracteres, supera facilmente o suporte de 256 Windows.

Existe uma solução para isso?
Porque eu não tenho controle sobre os caminhos

Mude a pasta de dados do aplicativo por meio do sinalizador ou use o semeador de pip enquanto isso

consulte https://virtualenv.pypa.io/en/latest/cli_interface.html#app -data que permite alterar o caminho temporário 👍

Muito obrigado. Agora funciona alterando a pasta de dados do aplicativo 👍

A propósito, você também pode habilitar caminhos longos por https://www.howtogeek.com/266621/how-to-make-windows-10-accept-file-paths-over-260-characters/

A yeahh .. você está certo. Essa opção foi habilitada na minha configuração do sistema operacional anterior. Obrigado pela dica.
Não admira que tenha acontecido antes.

Eu acho que um aviso se caminhos longos são desabilitados é útil

Não conheço uma forma barata de verificar isso (ou mesmo uma forma cara) 🤔 Você conhece alguma?

Se ocorrer um erro, conte o comprimento do último caminho e se o comprimento for maior que 260 caracteres, mostre um aviso para verificar a configuração do caminho longo.

Pense que esta é a solução mais rápida e simples.

Isso pode acontecer em pelo menos mais 3 lugares. Como você diferencia entre o caminho realmente não existente e o caminho muito longo, e então o que dizer do caminho é muito longo e também não existe?

Ok, isso é realmente difícil🤔

Criar caminho aleatório tmp em cascata superior 260, se ocorrer uma condição de aumento, o limite do caminho é definido

A propósito, você também pode habilitar caminhos longos por howtogeek.com/266621/how-to-make-windows-10-accept-file-paths-over-260-characters

Vou encerrar isso por enquanto, pois não corrigirei e, por exemplo, encorajo as pessoas a usar a solução alternativa acima. Se mais pessoas se depararem com isso, podemos resolver isso, mas considerando a quantidade de pessoas que relataram isso / se depararam com isso, considero que ainda não vale o esforço.