PyPi wheel installs but does not import

[pomkos]

Replicated in brand new environments, on different machines, and the AWS lambda.

See here:

https://stackoverflow.com/questions/67035055/i-built-a-python-package-and-uploaded-to-pypi-it-can-be-installed-but-not-modul

Local install using pip install pillaralgos-1.0.1-py3-none-any.whl has the same issue of installing fine, but not importing in terminal console, jupyter console, or jupyterlab notebook.

Note: using the pypi_reorganize branch to build the module.

[pomkos]

Switched to poetry for all package building/publishing, they seem to have their head on straight.

That said to run with python's inbuilt python3 -m build and then python twine upload dist/* commands:

• Make sure all folders have __init__.py in them, locally and on github
• Make sure the folder structure is correct <--- this was the issue

Folder structure for default python command should be:

|-- pypi
     |-- src  # <---- this folder can be named pillaralgos, but still needed another pillaralgos subfolder
          |-- pillaralgos  # <----- this is needed
               |-- helpers
                    |-- __init__.py
                    |-- data_handler.py
               |-- __init__.py
               |-- algoXX.py
     |-- LICENSE
     |-- pyproject.toml
     |-- README.md
     |-- setup.cfg

poetry worked out of the box. Folder structure:

|-- pypi
    |-- pillaralgos  # <---- note that poetry didn't require an additional subfolder
        |-- helpers
            |-- __init__.py
            |-- data_handler.py
            |-- graph_helpers.py
            |-- sanity_checks.py
        |-- __init__.py  # must include version number
        |-- algoXX.py  # all algorithms in separate files
    |-- LICENSE
    |-- README.md
    |-- pyproject.toml  # must include version number