실습을 따라하면서 진행했는데도 어려워서 간단하게 적어두었다. gcloud compute instances create nucleus-jumphost-815 --machine-type f1-micro --zone us-east1-b gcloud config set compute/zone us-east1-b gcloud container clusters create nucleus-cluster gcloud container clusters get-credentials nucleus-cluster kubectl create deployment hello-server --image=gcr.io/google-samples/hello-app:2.0 kubectl expose deployment hello-serve..