apiVersion: v1 kind: Service metadata: labels: {app: hello-mtls} name: hello-mtls spec: type: ClusterIP ports: - port: 443 targetPort: 443 selector: {app: hello-mtls} --- apiVersion: apps/v1 kind: Deployment metadata: name: hello-mtls labels: {app: hello-mtls} spec: replicas: 1 selector: {matchLabels: {app: hello-mtls}} template: metadata: annotations: autocert.step.sm/name: hello-mtls.default.svc.cluster.local labels: {app: hello-mtls} spec: containers: - name: hello-mtls image: hello-mtls-server-go:latest imagePullPolicy: Never resources: {requests: {cpu: 10m, memory: 20Mi}}