lhub_integ

Python package to shim basic scripts to work with integration machinery. This package requires Python 3.6:

# Optional: install Python 3.6 with pyenvv
brew install pyenv
pyenv install 3.6.6
pyenv init # Follow the instructions
pyenv local 3.6.6
python --version

pip install lhub_integ

Usage (as an integration writer)

To write a Python script that is convertible into an integration:

1. Create a directory that will contain your integration
2. Install lhub_integ as a local package: pip install lhub_integ

Python scripts must provide an entrypoint function with some number of arguments. These arguments will correspond to columns in the input data. The function should return a Python dictionary that can be serialized to JSON

def process(url, num_bytes: int):
  return {'output': url + 'hello'}

Specifying Dependencies

You must create a requirements.txt file specifying your dependencies. To create a dependency bundle run:

$ bundle-requirements

This script is provided when you install lhub_integ.

Publishing

You will need the PyPi username and password that are in 1Password (search for PyPi)

1. Bump the version in pyproject.toml

2. poetry publish --build