1.首先引入依赖

pom文件中加入依赖

<dependency><groupId>org.springframework.cloud</groupId><artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
</dependency>

2.main中配置注解

SpringBoot启动的主类中添加@EnableEurekaServer

package cn.itcast;import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;@EnableEurekaServer //关键注解
@SpringBootApplication
public class EurekaApplication {//在SpringBoot启动的主类中添加@EnableEurekaServerpublic static void main(String[] args) {SpringApplication.run(EurekaApplication.class,args);}
}

3.src/main/resources/application.yml配置文件

src/main/resources/application.yml配置项目信息

server:port: 10086 #配置项目端口
spring:application:name: eurekaserver #euraka的服务名称,把Eureka自己也加入到注册名单中
eureka:client:service-url:#eureka的地址信息defaultZone: http://localhost:10086/eureka

🔗👉:下节介绍其他微服务如何注册eureka