33 posts tagged with "Kubernetes"

It is 2 AM. Your team pushed a bad image to production. Users are seeing 500 errors. Without Deployments, you would be scrambling to SSH into servers and manually swap containers. With Deployments, you type one command and Kubernetes rolls back to the last working version in seconds. That is the power we are exploring today.

You created your first pod, it ran nginx, and you felt like a Kubernetes wizard. But then production happened — your app needed a config file fetched before startup, logs shipped to a central collector, and a graceful shutdown that did not drop in-flight requests. Welcome to the real world of Kubernetes pods.

Kubernetes (K8s) is an open-source container orchestration platform that automates deployment, scaling, and management of containerized applications.