Photo by Austin Distel on UnsplashTech Stack: Python 3.7, Airflow (1.10.10), Docker GitHub link: All of the code can be found here. Airflow + SlackSlack is an increasingly popular chat app used in the workplace. Apache Airflow is an open source platform for orchestrating workflows. One of the biggest advantages to using Airflow is the versatility around its hooks and operators. Hooks are interface