Error when running python -m iopenscad.install installation step

[x86girl]

I'm having trouble when trying to install jupyter-openscad-kernel.

Using a Python 3.10.4 venv, I could not install jupyter-openscad-kernel. Reproducing steps:

• Installed openscad
• Created a venv

  pip install --upgrade pip
  pip install jupyter-openscad-kernel
  python -m iopenscad.install

  When running python -m iopenscad.install, I'm getting:

  priscila@Hyrule:~/3d/jupyter-openscad-kernel$ python3 -m iopenscad.install
  /home/priscila/3d/jupyter-openscad-kernel/iopenscad/install.py:5: DeprecationWarning: The distutils package is deprecated and slated for removal in Python 3.12. Use setuptools or check PEP 632 for potential alternatives
  import pathlib, os, distutils.core, setuptools
  sh: 1: jupyter: not found
  Traceback (most recent call last):
  File "/usr/lib/python3.10/runpy.py", line 196, in _run_module_as_main
  return _run_code(code, main_globals, None,
  File "/usr/lib/python3.10/runpy.py", line 86, in _run_code
  exec(code, run_globals)
  File "/home/priscila/3d/jupyter-openscad-kernel/iopenscad/install.py", line 22, in <module>
  main()
  File "/home/priscila/3d/jupyter-openscad-kernel/iopenscad/install.py", line 19, in main
  raise Exception('Could not install kernelspec {}'.format(cmd))
  Exception: Could not install kernelspec jupyter kernelspec install /home/priscila/3d/jupyter-openscad-kernel/iopenscad/openscad

  Installed packages:

  priscila@Hyrule:~/3d/jupyter-openscad-kernel$ pip freeze 
  anyio==3.6.1
  apt-xapian-index==0.49
  argon2-cffi==21.3.0
  argon2-cffi-bindings==21.2.0
  asttokens==2.0.8
  attrs==22.1.0
  Babel==2.10.3
  backcall==0.2.0
  beautifulsoup4==4.11.1
  bleach==5.0.1
  blinker==1.4
  certifi==2022.6.15
  cffi==1.15.1
  chardet==4.0.0
  charset-normalizer==2.1.1
  click==8.0.3
  colorama==0.4.4
  command-not-found==0.3
  cryptography==3.4.8
  cupshelpers==1.0
  dbus-python==1.2.18
  debugpy==1.6.3
  decorator==5.1.1
  defusedxml==0.7.1
  distro==1.7.0
  distro-info===1.1build1
  entrypoints==0.4
  executing==0.10.0
  fastjsonschema==2.16.1
  fuse-python==1.0.2
  gpg===1.16.0-unknown
  httplib2==0.20.2
  idna==3.3
  importlib-metadata==4.6.4
  ipykernel==6.15.1
  ipython==8.4.0
  ipython-genutils==0.2.0
  ipywidgets==8.0.1
  jedi==0.18.1
  jeepney==0.7.1
  Jinja2==3.1.2
  json5==0.9.10
  jsonschema==4.14.0
  jupyter==1.0.0
  jupyter-client==7.3.4
  jupyter-console==6.4.4
  jupyter-core==4.11.1
  jupyter-openscad-kernel @ file:///home/priscila/3d/jupyter-openscad-kernel
  jupyter-server==1.18.1
  jupyterlab==3.4.5
  jupyterlab-pygments==0.2.2
  jupyterlab-server==2.15.0
  jupyterlab-widgets==3.0.2
  keyring==23.5.0
  language-selector==0.1
  launchpadlib==1.10.16
  lazr.restfulclient==0.14.4
  lazr.uri==1.0.6
  lxml==4.9.1
  MarkupSafe==2.1.1
  matplotlib-inline==0.1.6
  mistune==0.8.4
  more-itertools==8.10.0
  nbclassic==0.4.3
  nbclient==0.6.6
  nbconvert==6.5.3
  nbformat==5.4.0
  nest-asyncio==1.5.5
  netifaces==0.11.0
  notebook==6.4.12
  notebook-shim==0.1.0
  oauthlib==3.2.0
  olefile==0.46
  packaging==21.3
  pandocfilters==1.5.0
  parso==0.8.3
  pathlib==1.0.1
  pexpect==4.8.0
  pickleshare==0.7.5
  Pillow==9.0.1
  prometheus-client==0.14.1
  prompt-toolkit==3.0.30
  psutil==5.9.1
  ptyprocess==0.7.0
  pure-eval==0.2.2
  pycairo==1.20.1
  pycparser==2.21
  pycups==2.0.1
  Pygments==2.13.0
  PyGObject==3.42.1
  PyJWT==2.3.0
  pylibacl==0.6.0
  pyparsing==2.4.7
  PyQt5==5.15.6
  PyQt5-sip==12.9.1
  pyrsistent==0.18.1
  python-apt==2.3.0+ubuntu2.1
  python-dateutil==2.8.2
  python-debian===0.1.43ubuntu1
  pytz==2022.2.1
  pyxattr==0.7.2
  PyYAML==5.4.1
  pyzmq==23.2.1
  qtconsole==5.3.1
  QtPy==2.2.0
  reportlab==3.6.8
  requests==2.28.1
  SecretStorage==3.3.1
  Send2Trash==1.8.0
  six==1.16.0
  sniffio==1.2.0
  soupsieve==2.3.2.post1
  stack-data==0.4.0
  systemd-python==234
  terminado==0.15.0
  tinycss2==1.1.1
  tornado==6.1
  traitlets==5.3.0
  ubuntu-advantage-tools==27.9
  ubuntu-drivers-common==0.0.0
  ufw==0.36.1
  unattended-upgrades==0.1
  urllib3==1.26.11
  usb-creator==0.3.7
  wadllib==1.3.6
  wcwidth==0.2.5
  webencodings==0.5.1
  websocket-client==1.3.3
  widgetsnbextension==4.0.2
  xkit==0.0.0
  zipp==1.0.0

Can you help me?

[pschatzmann]

That's strange: by default the kernel specs go to /usr/local/share/jupyter/kernels When I run python -m iopenscad.install I am getting [InstallKernelSpec] Removing existing kernelspec in /usr/local/share/jupyter/kernels/openscad [InstallKernelSpec] Installed kernelspec openscad in /usr/local/share/jupyter/kernels/openscad

I would not know why you get /home/priscila/3d/jupyter-openscad-kernel/iopenscad/openscad

Did you run the pip install jupyterlab ? What do you get when you do a ls /home/priscila/3d/jupyter-openscad-kernel/ ? is the jupyter command working ?

Alternativly you can just start the docker image: https://hub.docker.com/r/pschatzmann/iopenscad

[x86girl]

I tried the docker image and it worked perfectly, thanks!