Change order module to Eureka client

cloud-consumer-order80/pom.xml

@@ -12,6 +12,13 @@
  <artifactId>cloud-consumer-order80</artifactId>
 
  <dependencies>
+ <!-- 服务注册中心的客户端端 eureka-client -->
+ <!-- https://mvnrepository.com/artifact/org.springframework.cloud/spring-cloud-starter-eureka-server -->
+ <dependency>
+ <groupId>org.springframework.cloud</groupId>
+ <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
+ </dependency>
+
  <dependency>
  <groupId>com.atguigu.springcloud</groupId>
  <artifactId>cloud-api-commons</artifactId>

cloud-consumer-order80/src/main/java/com/atguigu/springcloud/OrderMain80.java

@@ -2,8 +2,10 @@
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
 
 @SpringBootApplication
+@EnableEurekaClient
 public class OrderMain80 {
  public static void main(String[] args) {
  SpringApplication.run(OrderMain80.class, args);

cloud-consumer-order80/src/main/resources/application.yml

@@ -1,2 +1,19 @@
 server:
- port: 80
+ port: 80
+
+spring:
+ application:
+ name: cloud-order-service
+
+eureka:
+ client:
+ #是否向注册中心注册自己
+ register-with-eureka: true
+ #是否从注册中心抓取已有的注册信息 默认true，集群必须设置为true
+ fetchRegistry: true
+ service-url:
+ #设置与eureka server交互的地址查询服务和注册服务都需要依赖这个地址
+ #单机版
+ defaultZone: http:https://localhost:7001/eureka
+ #集群版
+ #defaultZone: http:https://eureka7001.com:7001/eureka,http:https://eureka7002.com:7002/eureka