Cannot install themes built with this on Windows 10

[choldgraf]

Description

On windows, it doesn't seem possible to install themes that have been built with STB.

The installation step installs a new nodejs, but then there is a version mismatch between the present and expected versions.

Here's the error message that is given:

   command: 'C:\hostedtoolcache\windows\Python\3.9.9\x64\python.exe' 'C:\hostedtoolcache\windows\Python\3.9.9\x64\lib\site-packages\pip\_vendor\pep517\in_process\_in_process.py' build_editable 'C:\Users\RUNNER~1\AppData\Local\Temp\tmpupz5wwwn'
       cwd: D:\a\pydata-sphinx-theme\pydata-sphinx-theme
  Complete output (17 lines):
  [stb] # nodeenv does not exist.
  [stb] # Generating new nodeenv with NodeJS 14.18.1!
  [stb] # The system `node` has a different version: {}
  [stb] $ python -m nodeenv --node=14.18.1
  D:\a\pydata-sphinx-theme\pydata-sphinx-theme\.nodeenv
   * Install prebuilt node (14.18.1) ..... done.
  symbolic link created for D:\a\pydata-sphinx-theme\pydata-sphinx-theme\.nodeenv\Scripts\nodejs.exe <<===>> node.exe
  [stb] (nodeenv) $ node --version
  v16.13.1
  error: nodeenv-version-mismatch
  x The `nodeenv` for this project is unhealthy.
  
  There is a mismatch between what is present in the environment (v16.13.1) and the expected version of NodeJS (v14.18.1).
  
  hint: Deleting the .nodeenv directory and trying again may work.
  
  Link: sphinx-theme-builder.rtfd.io/errors/#nodeenv-version-mismatch

Replication

I opened a PR in the PyData Sphinx Theme to replicate this.

Here's a GitHub Action job that fails with this error upon installing a theme that has been built with the STB: https://github.com/pydata/pydata-sphinx-theme/runs/4655097854?check_suite_focus=true#step:4:224

Here are the action steps needed to produce this error (with the pydata sphinx theme):

https://github.com/pydata/pydata-sphinx-theme/blob/85d7b5bc00cec96efd794bcc6893779cc7584c2b/.github/workflows/tests.yml#L34-L46

Assume that runs-on is windows-latest

[choldgraf]

Just another data point: I wanted to see if this was somehow unique to the pydata theme, but I also was not able to get Furo building locally either. I did the following things and got the error message pasted at the end of this comment:

• On Windows, in a fresh Python environment
• Open up powershell as admin user
• git clone https://github.com/pradyunsg/furo and cd furo
• pip install .

This resulted in the following error (slightly different from the pydata one, but also seems related to installing node properly)

Building wheels for collected packages: furo
  Building wheel for furo (PEP 517) ... error
  ERROR: Command errored out with exit status 1:
   command: 'C:\Users\chold\conda\python.exe' 'C:\Users\chold\conda\lib\site-packages\pip\_vendor\pep517\in_process\_in_process.py' build_wheel 'C:\Users\chold\AppData\Local\Temp\tmpp0s6g69l'
       cwd: C:\Users\chold\AppData\Local\Temp\pip-req-build-nsdfnb0l
  Complete output (16 lines):
  [stb] # nodeenv does not exist.
  [stb] # Generating new nodeenv with NodeJS 16.13.0!
  [stb] # Could not find a `node` executable.
  [stb] $ python -m nodeenv --node=16.13.0
  C:\Users\chold\AppData\Local\Temp\pip-req-build-nsdfnb0l\.nodeenv
   * Install prebuilt node (16.13.0) ..... done.
  symbolic link created for C:\Users\chold\AppData\Local\Temp\pip-req-build-nsdfnb0l\.nodeenv\Scripts\nodejs.exe <<===>> node.exe
  [stb] (nodeenv) $ node --version
  error: nodeenv-unhealthy-file-not-found
  x The `nodeenv` for this project is unhealthy.

  None

  hint: Deleting the .nodeenv directory and trying again may work.

  Link: https://sphinx-theme-builder.rtfd.io/errors/#nodeenv-unhealthy-file-not-found
  ----------------------------------------
  ERROR: Failed building wheel for furo

[pradyunsg]

85be6e9

🤦🏽‍♂️

[pradyunsg]

https://github.com/pradyunsg/testing-grounds/runs/4705662384?check_suite_focus=true

It works!

[pradyunsg]

Released in 0.2.0a13!

[choldgraf]

lol :-)

thanks for the fix, it now works! pydata/pydata-sphinx-theme#533