dtscore

Prep

See: https://packaging.python.org/en/latest/tutorials/packaging-projects/

Setup Testpypi and Pypi (one time only)

.pypirc file in $home (c:/users/dgsmith) directory

[testpypi]
username = __token__
password = token from test.pypi.org goes here

Project folder structure

pyexample
├── src
│   ├── pyexample_USERNAME_HERE
│   │   ├── __init__.py
│   │   ├── module_mpi4py_1.py
│   │   ├── module_numpy_1.py
│   │   └── module_numpy_2.py
│   │-- module2_USERNAME_HERE
│   │   ├── __init__.py
│   │   ├── ...
├── tests
│   ├── test1.py
├── .gitignore
├── LICENSE
├── pyproject.toml
├── README.md

Other Steps

• Create a virtual environment (.venv)
• pip install any dependencies
• pip freeze to create requirements.txt

Tools install

python -m pip install --upgrade pip
python -m pip install --upgrade build
python -m pip install --upgrade twine

Create pyproject.toml

under project folder create pyproject.toml

[build-system]
requires = ["setuptools"]
build-backend = "setuptools.build_meta"

[project]
name = "dtscore_dsmi"
version = "0.0.2"
authors = [
  { name="D. Smith", email="[e-mail]" },
]
description = "DTS Core Services"
readme = "README.md"
requires-python = ">= 3.10"
dependencies = [
    'requests>=2.31',
    'importlib-metadata; python_version>="3.10"',
    'urllib3>=2.0'
]
classifiers = [
        'Development Status :: 5 - Production/Stable',
        'Environment :: Console',
        'Intended Audience :: Developers',
        'License :: OSI Approved :: BSD License',
        'Operating System :: Microsoft :: Windows :: Windows 11',
        'Programming Language :: Python :: 3.10',
]

Build the distribution

• delete any previous versions from the dist folder
• check version number in pyproject.toml

Command	Result
python -m build	builds the application
twine upload --repository testpypi dist/*	upload distribution to testpypi, or
twine upload dist/*	upload distribution to pypi