$ gcloud alpha container clusters create hello-world --num-nodes 1 --machine-type n1-standard-1
Creating cluster hello-world...done.
Created [https://www.googleapis.com/container/v1beta1/projects/com-project-default/zones/europe-west1-c/clusters/hello-world].
kubeconfig entry generated for hello-world. To switch context to the cluster, run

$ kubectl config use-context gke_com-project-default_europe-west1-c_hello-world

NAME         ZONE            CLUSTER_API_VERSION  MASTER_IP       MACHINE_TYPE                           NODES  STATUS
hello-world  europe-west1-c  0.18.2               130.211.69.217  n1-standard-1, container-vm-v20150505  1      running
$ gcloud compute instances list
NAME                               ZONE           MACHINE_TYPE  PREEMPTIBLE INTERNAL_IP   EXTERNAL_IP    STATUS
k8s-hello-world-a502b65e-node-709m europe-west1-c n1-standard-1             10.240.38.203 104.155.7.213  RUNNING
k8s-hello-world-master             europe-west1-c n1-standard-1             10.240.189.67 130.211.69.217 RUNNING