--- /dev/null
+#!/bin/bash -ex
+
+NGINX_APP=~/nginx-app.yaml
+
+cat <<EOF > "${NGINX_APP}"
+apiVersion: v1
+kind: Service
+metadata:
+ name: nginx
+ labels:
+ app: nginx
+spec:
+ type: NodePort
+ ports:
+ - port: 80
+ protocol: TCP
+ name: http
+ selector:
+ app: nginx
+---
+apiVersion: v1
+kind: ReplicationController
+metadata:
+ name: nginx
+spec:
+ replicas: 2
+ template:
+ metadata:
+ labels:
+ app: nginx
+ spec:
+ containers:
+ - name: nginx
+ image: nginx
+ ports:
+ - containerPort: 80
+EOF
+
+if ! kubectl get services | grep -q nginx; then
+ kubectl create -f "${NGINX_APP}"
+fi
+kubectl get nodes
+kubectl get services
+kubectl get pods
+kubectl get rc
+
+attempts=60
+while [ $attempts -gt 0 ]
+do
+ if [ 3 == "$(kubectl get pods | grep -c -e STATUS -e Running)" ]; then
+ break
+ fi
+ ((attempts-=1))
+ sleep 10
+done
+[ $attempts -gt 0 ] || exit 1
+
+svcip=$(kubectl get services nginx -o json | grep clusterIP | cut -f4 -d'"')
+sleep 10
+wget "http://$svcip"
+kubectl delete -f "${NGINX_APP}"
+kubectl get rc
+kubectl get pods
+kubectl get services