- Namespaces
- List all namespaces:
kubectl get namespace - Set a namespace:
kubens <namespace-name> - See currently set namespace: kubens -c
- List all namespaces:
- Pods
- List all pods:
kubectl get pods - List all pods in specific namespace:
kubectl get pods -n <namespace> - Kill a pod:
kubectl delete pod <pod-name> - Describe/get details of pod:
kubectl describe pods <pod-name> - InitContainers
- Get logs: First describe the pod and look for the name of the init container. Then run
kubectl logs <pod-name> -c <init-container-name>
- Get logs: First describe the pod and look for the name of the init container. Then run
- List all pods:
- Deployments
- Get the manifest for a deployment:
kubectl get deploy <deployment-name> -o yaml - Scaling a deployment:
kubectl scale --replicas=<n> deployment/<deployment-name> - Gen env vars defined on a pod:
kubectl exec <pod> -- env
- Get the manifest for a deployment:
- ConfigMaps
- View data in a ConfigMap:
kubectl describe configmaps <name>
- View data in a ConfigMap:
