--- apiVersion: v1 kind: ReplicationController metadata: name: api spec: replicas: 3 selector: app: api template: metadata: labels: app: api spec: dnsPolicy: ClusterFirst containers: - name: service image: buoyantio/helloworld:0.1.6 env: - name: NODE_NAME valueFrom: fieldRef: fieldPath: spec.nodeName - name: POD_IP valueFrom: fieldRef: fieldPath: status.podIP - name: http_proxy value: $(NODE_NAME):4140 args: - "-addr=:7779" - "-text=api" - "-target=hello" - "-json" ports: - name: service containerPort: 7779 - name: kubectl image: buoyantio/kubectl:v1.14.3 args: - proxy - "-p" - "8001" --- apiVersion: v1 kind: Service metadata: name: api spec: selector: app: api clusterIP: None ports: - name: http port: 7779