MSB external api gateway service k8s deployment

Issue-Id: OOM-113, MSB-26
Change-Id: If365e75c7ccf7de902f771ffdd2db3b1566b98b6
Signed-off-by: HuabingZhao <zhao.huabing@zte.com.cn>
diff --git a/kubernetes/msb/templates/msb-discovery-deployment.yaml b/kubernetes/msb/templates/msb-discovery-deployment.yaml
index e4736b5..a5d014a 100644
--- a/kubernetes/msb/templates/msb-discovery-deployment.yaml
+++ b/kubernetes/msb/templates/msb-discovery-deployment.yaml
@@ -22,11 +22,11 @@
         - name: CONSUL_IP
           value: "{{ .Values.consulClusterIP }}"
         ports:
-        - containerPort: 10081
+        - containerPort: {{ .Values.discoveryPort }}
           name: msb-discovery
         readinessProbe:
           tcpSocket:
-            port: 10081
+            port: {{ .Values.discoveryPort }}
           initialDelaySeconds: 5
           periodSeconds: 10
         imagePullPolicy: "{{ .Values.pullPolicy }}"