Hi there! I've changed over to airflow 3 and am impressed with the cleanup/unclutter in the new major version.

I was struggling to manage the services in our cluster by a "simple" bash script, so I wrote a python script managing the services:

https://github.com/lynker-analytics/airflow-start-script

and like to share it. It works for my use-case (a rack full of computers in the closet) and I'm sure it (or parts of it, e.g wrangling the api-server and dag-processor) will be useful for others.