Kubernetes Deployment - scale, rolling update i rollback w 10 sekund

Kubernetes Deployment under the hood - scaling, rolling update with zero downtime, and rollback in 10 seconds. You deploy a new version. Something goes wrong. One command and you're back on the previous version — the user noticed nothing. In this episode: YAML instead of kubectl create - what configuration should look like in real work ReplicaSet - what K8s creates underneath and why it's your safety net Scaling without a restart Recreate vs RollingUpdate - what downtime looks like and how to avoid it Rollback to a specific revision when a deploy goes wrong YAML files and commands from the episode: https://github.com/PawelCyrklaf/odcin...