Python & Julia Environment Setup

I’m building a data analysis pipeline using Julia. However, there are some Python3 specific packages that I need. The python packages automatically output files, which I intend to access via Julia.

I am aware that tools like PyCall and PythonCall exist. However, my collaborator building the script only knows Python. My thought is to develop a self-contained script.py, which does its role, that can be called by Julia. Is there a way to make a distributable (on GitHub) project which contains both Python and Julia dependencies / scripts?