nacos注册中心的配置

将nacos作为注册中心使用

使用的步骤

• 导入nacos依赖

  这么导

  <dependencies>        
<dependency>
            <groupId>com.alibaba.cloud</groupId>
            <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
        </dependency>
    </dependencies>
    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>com.alibaba.cloud</groupId>
                <artifactId>spring-cloud-alibaba-dependencies</artifactId>
                <version>2.1.0.RELEASE</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>

• 去官方github仓库下载nacos-server,然后bin>start up启动

下载链接：https://github.com/alibaba/nacos/releases

• 给你想注册的服务加上名字，然后修改他们的application.yml，主启动类加上注释

    application:
      name: coupon
  

  主启动类

package com.eng.gulishopping;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@EnableDiscoveryClient
@SpringBootApplication
public class EngCouponApplication {

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

}