any notes or pointers on how to get comfortable with k8? For a simple nodejs app I was looking down the pm2 route but I wonder of learning k8 is just more future proof.
Configure the init flags to disable all controllers and other doodads, deploy them yourself with Helm. Helm sucks to work with but someone has already gone through the pain for you.
AI is GREAT at K8s since K8s has GREAT docs which has been trained on.
A good mental model is good: It's an API with a bunch of control loops
Then you are off to races. you can add more nodes etc later to give it a try.
Use k9s (not a misspelling) and headlamp to observe your cluster if you need a gui.