feat: add preStop probe to graceful shutdown+1

k8s-deploy-template.yaml

@@ -27,10 +27,8 @@ spec:
               protocol: TCP
           lifecycle:
             preStop:
-              httpGet:
-                scheme: HTTP
-                path: /actuator/offline
-                port: 1024
+              exec:
+                command: [ "curl","http://127.0.0.1:1024/actuator/offline" ]
           livenessProbe:
             httpGet:
               scheme: HTTP