dependencies {
compile('org.springframework.cloud:spring-cloud-starter-netflix-eureka-server')
testCompile('org.springframework.boot:spring-boot-starter-test')
}
dependencyManagement {
imports {
mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
}
}
server.port: 8761
management.port: 8762
eureka:
instance:
hostname: localhost
client:
registerWithEureka: false
fetchRegistry: false
serviceUrl:
defaultZone: http://localhost:8761/eureka/
package lind.sprindemo.eurekaServer;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;
@EnableEurekaServer
@EnableDiscoveryClient
@SpringBootApplication
public class EurekaServerApplication {
public static void main(String[] args) {
SpringApplication.run(EurekaServerApplication.class, args);
}
}
向我们配置中心的客户端同时也是eureka的一个客户端,例如一个订单服务,它的配置存储在配置中心,它如果希望公开自己,就需要是eureka的一个客户端。
graph TD A[订单服务]-->B(注册) B-->C(eureka) A-->D(获取配置) D-->E(clientserver)