python-devops-walkthrough

1. create a python virtualenv python -m venv ~/.venv or virtualenv ~/.venv

2. create empty files Makefile, requirements.txt, main.py, Dockerfile, lib/__init__.py

3. populate Makefile

4. setup continuous integration, i.e. check for issues like lint errors

5. build a cli using python fire library ./cli-fire.py --help to test logic