将配置中心注册到服务发现中心，便于实现注册中心的高可用

ms/cms/src/main/resources/bootstrap.yml

@@ -5,4 +5,10 @@ spring:
       uri: http://127.0.0.1:9999/
       profile: dev
       label: master
-      name: cms
+      name: cms
+eureka:
+  client:
+    serviceUrl:
+      defaultZone: http://micro:fast@127.0.0.1:10002/eureka/,http://micro:fast@127.0.0.1:10003/eureka/ #配置所有的注册中心
+  instance:
+    hostname: www.cms.com

ms/config-server/pom.xml

@@ -32,6 +32,11 @@
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-actuator</artifactId>
 		</dependency>
+		<!--服务提供以及调用负载均衡-->
+		<dependency>
+			<groupId>org.springframework.cloud</groupId>
+			<artifactId>spring-cloud-starter-eureka</artifactId>
+		</dependency>
 		<!--测试-->
 		<dependency>
 			<groupId>org.springframework.boot</groupId>

ms/config-server/src/main/java/com/micro/fast/config/server/ConfigServerApplication.java

@@ -2,6 +2,7 @@ package com.micro.fast.config.server;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
 import org.springframework.cloud.config.server.EnableConfigServer;
 
 /**
@@ -12,6 +13,7 @@ import org.springframework.cloud.config.server.EnableConfigServer;
  */
 @SpringBootApplication
 @EnableConfigServer //开启配置中心相关服务
+@EnableDiscoveryClient//允许注册到注册中心
 public class ConfigServerApplication {
 
 	/**

ms/config-server/src/main/resources/application.yml

@@ -28,3 +28,8 @@ info:
     name: "@project.name@" #从pom.xml中获取
     description: "@project.description@"
     version: "@project.version@"
+eureka:
+  client:
+    service-url:
+      defaultZone: http://micro:fast@127.0.0.1:10002/eureka/,http://micro:fast@127.0.0.1:10003/eureka/ #配置所有的注册中心
+

ms/gateway/src/main/resources/bootstrap.yml

@@ -2,7 +2,15 @@
 spring:
   cloud:
     config:
-      uri: http://127.0.0.1:9999/
       profile: dev
       label: master
-      name: gateway
+      name: gateway
+      discovery:
+        enabled: true
+        service-id: config-server
+eureka:
+  client:
+    serviceUrl:
+      defaultZone: http://micro:fast@127.0.0.1:10002/eureka/,http://micro:fast@127.0.0.1:10003/eureka/ #配置所有的注册中心
+  instance:
+    hostname: www.gateway.com

ms/register-center1/src/main/resources/bootstrap.yml

@@ -6,3 +6,9 @@ spring:
       profile: dev
       label: master
       name: eureka-server
+eureka:
+  client:
+    service-url:
+      defaultZone: http://micro:fast@127.0.0.1:10003/eureka #和其他注册中心连接
+  instance:
+    hostname: www.eureka.server.com # 实例的主机名

ms/register-center2/src/main/resources/bootstrap.yml

@@ -5,3 +5,9 @@ spring:
       profile: dev
       label: master
       uri: http://127.0.0.1:9999/
+eureka:
+  client:
+    service-url:
+      defaultZone: http://micro:fast@127.0.0.1:10002/eureka #和其他注册中心连接
+  instance:
+    hostname: www.eureka.server2.com # 实例的主机名

ms/ucenter/src/main/resources/bootstrap.yml

@@ -2,7 +2,15 @@
 spring:
   cloud:
     config:
-      uri: http://127.0.0.1:9999/
       profile: dev
       label: master
-      name: ucenter
+      name: ucenter
+      discovery:
+        service-id: config-server
+        enabled: true
+eureka:
+  client:
+    serviceUrl:
+      defaultZone: http://micro:fast@127.0.0.1:10002/eureka/,http://micro:fast@127.0.0.1:10003/eureka/ #配置所有的注册中心
+  instance:
+    hostname: www.ucenter.com

ms/upms/src/main/resources/bootstrap.yml

@@ -5,4 +5,10 @@ spring:
       uri: http://127.0.0.1:9999/
       profile: dev
       label: master
-      name: upms
+      name: upms
+eureka:
+  client:
+    serviceUrl:
+      defaultZone: http://micro:fast@127.0.0.1:10002/eureka/,http://micro:fast@127.0.0.1:10003/eureka/ #配置所有的注册中心
+  instance:
+    hostname: www.upms.com