apiVersion: extensions/v1beta1 kind: Deployment metadata: name: productcatalogservice spec: template: metadata: labels: app: productcatalogservice spec: terminationGracePeriodSeconds: 5 containers: - name: server image: gcr.io/istio-next/productcatalogservice ports: - containerPort: 3550 readinessProbe: periodSeconds: 5 tcpSocket: port: 3550 livenessProbe: periodSeconds: 5 tcpSocket: port: 3550 resources: requests: cpu: 100m memory: 64Mi limits: cpu: 200m memory: 128Mi --- apiVersion: v1 kind: Service metadata: name: productcatalogservice spec: type: ClusterIP selector: app: productcatalogservice ports: - name: grpc port: 3550 targetPort: 3550