SpringBoot集成Nacos的项目实践

<dependency>
    <groupId>com.alibaba.cloud</groupId>
    <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
</dependency>

spring:
  application:
    name: your-service-name
  cloud:
    nacos:
      discovery:
        server-addr: ${NACOS_SERVER_ADDR:localhost:8848}

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
@SpringBootApplication
@EnableDiscoveryClient
public class YourApplication {
    public static void main(String[] args) {
        SpringApplication.run(YourApplication.class, args);
    }
}

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.stereotype.Component;
@Component
public class YourComponent {
    private final DiscoveryClient discoveryClient;
    @Autowired
    public YourComponent(DiscoveryClient discoveryClient) {
        this.discoveryClient = discoveryClient;
    }
    public void discoverServices() {
        List<ServiceInstance> instances = discoveryClient.getInstances("your-service-name");
        // 处理服务实例列表
    }
}

mvn spring-boot:run