Kubernetes Cluster in 30 Minutes (kind)

Local Kubernetes for learning + experimentation. No cloud account needed.

Step 1: Install kind

brew install kind (macOS) or go install sigs.k8s.io/kind@latest

Verify: kind version

Step 2: Create cluster

• kind create cluster --name learn
• Wait 60s. kubectl get nodes shows one node.

Step 3: Deploy app

kubectl create deployment nginx --image=nginx

kubectl get pods shows the pod.

Step 4: Expose service

kubectl expose deployment nginx --port=80

kubectl port-forward svc/nginx 8080:80

Visit localhost:8080; you’ve got nginx running in K8s.

Antipatterns

• kind in production. Wrong tool; for learning only.
• Skipping port-forward. No way to see the result.
• Running without cleanup. Resources accumulate.

What to do this week

Three moves. (1) Run the tutorial end-to-end on your own laptop / sandbox. (2) Apply the pattern to one production workload. (3) Document the variations you needed; share with the team.