Tej-Singh-Rana

CKAD
Core Concepts (13%)
kubectl create namespace mynamespace
kubectl run nginx --image=nginx --restart=Never -n mynamespace
kubectl run nginx --image=nginx --restart=Never --dry-run -o yaml > myfile.yaml
kubectl run busybox --image=busybox --command --restart=Never -it -- env   #withoutput
kubectl run busybox --image=busybox --command --restart=Never -- env #with
kubectl logs busybox
kubectl run busybox --image=busybox --restart=Never -o yaml --dry-run --command env > myfile.yaml
kubectl apply -f myfile.yaml

Tej-Singh-Rana

Tools

• Kops https://github.com/kubernetes/kops/blob/master/docs/README.md
• Kubectl https://kubernetes.io/docs/tasks/tools/install-kubectl/
• kubespy https://blog.pulumi.com/kubespy-trace-a-real-time-view-into-the-heart-of-a-kubernetes-service
• kops https://icicimov.github.io/blog/virtualization/Kubernetes-Cluster-in-AWS-with-Kops/

Presentations

Tej-Singh-Rana

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname