Kubernetes

Cheat Sheet

https://kubernetes.io/docs/reference/kubectl/cheatsheet/

Common Commands

# Set the default namespace
kubectl config set-context --current --namespace <NAMESPACE>

# List/Get the resource(s)
kubectl get <deployment|service|pod|...> [RESOURCE_NAME]

# Interactive shell access to a running pod
kubectl exec -it <POD_NAME> -- /bin/sh

Multi-cluster Management

Switch between Clusters

# List all contexts
kubectl config get-contexts

# Get current context
kubectl config current-context

# Switch to another context
kubectl config use-context <CONTEXT_NAME>