gcloud compute instances create my-cos-instance \ --image-family cos-stable \ --image-project cos-cloud
gcloud compute ssh my-cos-instance -- "sudo docker run -p 80:80 nginx"
gcloud compute ssh my_cos_instance --project my_project --zone us-east1-d
gcloud container clusters create example-cluster kubectl run hello-node --image=gcr.io/google-samples/node-hello:1.0 \ --port=8080 kubectl expose deployment hello-node --type="LoadBalancer" kubectl get service hello-node curl 104.196.176.115:8080
