Keeping the grip on decoupled code using CLIs

Keeping the grip on decoupled code using CLIs So you’ve decoupled your monolith spaghetti code into micro chunks. You’ve switched to infrastructure as code, and you’re confident that it scales horizontally. Your data pipelines are pretty resilient, your CI pipeline runs tests on every single git push. And then, you get a new team member. Or your CTO wants to plot data of his brandnew sandbox project that isn’t integrated into your pipelines. Or someone just asks „How can I…“ and you want to answer: „That’s easy! We’ve built that… – Well, actually, we’ve built all parts needed for that.“ Who plugs them together? And how? In my talk, I’d like to show how lightweight CLIs can be Ariadne Threads through the labyrinth of micro components. How at Babbel we use conda, setuptools entrypoints and simple CLI scripts to keep the grip on our data platform code chunks