apiVersion: extensions/v1beta1 kind: Deployment metadata: name: etcd-discovery spec: strategy: type: Recreate replicas: 1 selector: matchLabels: name: etcd-discovery template: metadata: labels: name: etcd-discovery spec: containers: - name: discovery image: openshift/etcd-20-centos7 args: - etcd-discovery.sh ports: - containerPort: 2379 protocol: TCP resources: {} terminationMessagePath: "/dev/termination-log" imagePullPolicy: IfNotPresent securityContext: capabilities: {} privileged: false restartPolicy: Always dnsPolicy: ClusterFirst serviceAccount: '' status: {}