Spring Cloud Config Bus

pom.xml

    <dependencies>
        <!--		spring-cloud-config-bus-server-->
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-config-server</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-bus-amqp</artifactId>
        </dependency>

    </dependencies>

application.yml

---
spring:
  cloud:
    bus:
      trace:
        enabled: true
      enabled: true
    config:
      server:
        git:
#          password:
#          search-paths: /springcloud-config/config-repo
          uri: https://gitee.com/mingshine/SpringCloud-Config/
#          username:
  application:
    name: spring-cloud-config-bus-server
  rabbitmq:
    password: guest
    port: 5672
    host: 127.0.0.1
    username: guest
server:
  port: 6811
management:
  endpoints:
    web:
      exposure:
        include: bus-refresh
eureka:
  client:
    serviceUrl:
      defaultZone: http://localhost:6888/eureka/

SpringCloudConfigBusServerApplication.java

package com.mingshine.cloud;

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;

@EnableDiscoveryClient
@EnableConfigServer
@SpringBootApplication
public class SpringCloudConfigBusServerApplication {

	public static void main(String[] args) {
		SpringApplication.run(SpringCloudConfigBusServerApplication.class, args);
	}

}

pom.xml

<dependency>
			<groupId>org.springframework.cloud</groupId>
			<artifactId>spring-cloud-starter-config</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-actuator</artifactId>
		</dependency>
		<dependency>
			<groupId>org.springframework.cloud</groupId>
			<artifactId>spring-cloud-starter-bus-amqp</artifactId>
		</dependency>

application.yml

server:
  port: 6812

eureka:
  client:
    serviceUrl:
      defaultZone: http://localhost:6888/eureka/

spring:
  application:
    name: spring-cloud-config-bus-client

bootstrap.yml

spring:
  cloud:
    config:
      label: master
      uri: http://localhost:6811/  #本微服务启动后先去找3344号服务，通过SpringCloudConfig获取GitHub的服务地址


---
management:
  endpoints:
    web:
      exposure:
        include: refresh

SpringCloudConfigBusClientApplication.java

package com.mingshine.cloud;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class SpringCloudConfigBusClientApplication {

	public static void main(String[] args) {
		SpringApplication.run(SpringCloudConfigBusClientApplication.class, args);
	}

}

ClientController.java

package com.mingshine.cloud;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RefreshScope
public class ClientController {

    @Value("${test}")
    String test;

    @RequestMapping(value = "/test")
    public String test() {
        return test;
    }
}