SHELL

kubernetes exec into pod

kubectl exec --stdin --tty [container-name] -- /bin/bash

kubectl exec run command inside pod

kubectl exec pod_name -- sh -c "some_shell_code_run_inside_pod"

kubectl run pod

kubectl run <pod-name> --image=<image> --restart=Never

kubectl run bash in pod

kubectl exec --stdin --tty shell-demo -- /bin/bash