Kubernetes · hands-on lab
Kubernetes: Deployments, Services and ConfigMaps
Deploy, expose, scale and configure an app on Kubernetes with kubectl (works on kind, minikube or k3s).
- 60 minutesTime in the lab
- IntermediateLevel
- 6 tasksChecked automatically
- CertificateVerifiable link when you finish
The situation
The web app is containerized. Now it must run on the team cluster with three replicas, a stable service address and configuration kept outside the image.
What you will do
- Create a namespace
- Deploy the app
- Expose it
- Scale up
- Externalise configuration
- Keeping replicas alivequestion
How it works
The lab opens in your browser: a real terminal or desktop, nothing to install. Work through the tasks, press Check after each one and the portal verifies your work. Stuck? Ask for a hint. Finish every task and you get a certificate page with its own verification link for LinkedIn or your CV.