fix:微服务启动

springcloud-service-common/pom.xml

@@ -28,6 +28,12 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>
+        <!--热部署-->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-devtools</artifactId>
+            <optional>true</optional>
+        </dependency>
 
     </dependencies>
 

springcloud-service-eureka/pom.xml

@@ -15,10 +15,6 @@
         <spring-cloud.version>Hoxton.SR12</spring-cloud.version>
     </properties>
     <dependencies>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
         <dependency>
             <groupId>org.springframework.cloud</groupId>
             <artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
@@ -29,6 +25,15 @@
             <artifactId>spring-boot-starter-test</artifactId>
             <scope>test</scope>
         </dependency>
+
+        <dependency>
+            <groupId>com.kwan.springcloud</groupId>
+            <artifactId>springcloud-service-common</artifactId>
+            <version>1.0.0</version>
+            <scope>compile</scope>
+        </dependency>
+
+
     </dependencies>
 
     <dependencyManagement>

springcloud-service-goods/pom.xml

@@ -23,11 +23,6 @@
             <version>1.0.0</version>
             <scope>compile</scope>
         </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
-
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-test</artifactId>
@@ -47,16 +42,26 @@
             <version>8.0.11</version>
         </dependency>
         <!--扩展包 -->
+<!--        <dependency>-->
+<!--            <groupId>com.baomidou</groupId>-->
+<!--            <artifactId>mybatis-plus-extension</artifactId>-->
+<!--            <version>3.5.2</version>-->
+<!--        </dependency>-->
+        <!--监控-->
         <dependency>
-            <groupId>com.baomidou</groupId>
-            <artifactId>mybatis-plus-extension</artifactId>
-            <version>3.5.2</version>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-actuator</artifactId>
         </dependency>
-        <!--热部署-->
+
         <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-devtools</artifactId>
-            <optional>true</optional>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>com.google.code.gson</groupId>
+            <artifactId>gson</artifactId>
+            <version>2.9.0</version>
         </dependency>
 
 

springcloud-service-goods/src/main/java/com/kwan/springcloud/GoodsApplication.java

@@ -2,7 +2,9 @@ package com.kwan.springcloud;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
 
+@EnableEurekaClient
 @SpringBootApplication
 public class GoodsApplication {
 

springcloud-service-goods/src/main/java/com/kwan/springcloud/controller/HelloController.java

+package com.kwan.springcloud.controller;
+
+
+import com.google.gson.Gson;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.cloud.client.ServiceInstance;
+import org.springframework.cloud.client.discovery.DiscoveryClient;
+import org.springframework.cloud.client.serviceregistry.Registration;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+@Slf4j
+@RestController
+public class HelloController {
+
+    @Autowired
+    private DiscoveryClient client;
+    @Autowired
+    private Registration registration;
+
+
+    @RequestMapping("/hello")
+    public String index() {
+
+        List<ServiceInstance> instances = client.getInstances(registration.getServiceId());
+
+        log.info(new Gson().toJson(instances));
+
+        return "hello world";
+    }
+
+}
+
+

springcloud-service-goods/src/main/resources/application.yaml

@@ -10,6 +10,21 @@ spring:
     url: jdbc:mysql://localhost:3306/kwan?useSSL=false&useUnicode=true&characterEncoding=UTF-8&serverTimezone=Asia/Shanghai
     username: root
     password: 716288qwe
+  application:
+    name: goods-service #服务名称
+
+#服务提供者
+eureka:
+  client:
+    service-url:
+      defaultZone: http://localhost:8766/eureka
+
+management:
+  endpoints:
+    web:
+      base-path: /actuator  #修改访问路径  2.0之前默认是/   2.0默认是 /actuator  可以通过这个属性值修改
+  health:
+    show-details: always  #显示健康具体信息  默认不会显示详细信息
 
 #mybatis-plus配置
 mybatis-plus:

springcloud-service-portal/pom.xml

@@ -21,18 +21,19 @@
             <version>1.0.0</version>
             <scope>compile</scope>
         </dependency>
-
-
         <dependency>
             <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
         </dependency>
 
+
         <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-test</artifactId>
-            <scope>test</scope>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
         </dependency>
+
+
     </dependencies>
 
     <build>

springcloud-service-portal/src/main/java/com/kwan/springcloud/PortalApplication.java

@@ -2,7 +2,9 @@ package com.kwan.springcloud;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
 
+@EnableEurekaClient
 @SpringBootApplication
 public class PortalApplication {
 

springcloud-service-portal/src/main/resources/application.yaml

 #端口号
 server:
   port: 8080
+
+spring:
+  application:
+    name: portal-service #服务名称
+
+#服务提供者
+eureka:
+  client:
+    service-url:
+      defaultZone: http://localhost:8766/eureka
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