simplify user deployment

Author: grissom.wang

3.0_Microservice/ex3.2/user-service/user-deployment.yaml

@@ -15,7 +15,6 @@ spec:
         app: user-service
     spec:
       hostname: user-service
-      terminationGracePeriodSeconds: 25
       containers:
         - name: user-service
           image: user-service:2025
@@ -25,36 +24,6 @@ spec:
               value: http://eureka:8080/eureka
           ports:
             - containerPort: 9090
-          startupProbe:
-            httpGet:
-              path: /actuator/health
-              port: 8081
-            initialDelaySeconds: 15 # 应用启动后等待 10 秒开始检查
-            periodSeconds: 5 # 每 5 秒检查一次
-            failureThreshold: 30 # 允许的最大失败次数（30 * 5 = 150 秒）
-          readinessProbe:
-            httpGet:
-              path: /actuator/health
-              port: 8081
-            initialDelaySeconds: 0
-            periodSeconds: 3
-            failureThreshold: 2
-          livenessProbe:
-            httpGet:
-              path: /actuator/health
-              port: 8081
-            initialDelaySeconds: 0
-            periodSeconds: 3
-            failureThreshold: 2
-          lifecycle:
-            preStop:
-              exec:
-                command:
-                  [
-                    "sh",
-                    "-c",
-                    "curl -X POST http://localhost:8081/actuator/shutdown && sleep 5",
-                  ]
           resources:
             requests:
               cpu: 100m