创建SpringAlibabaCloud项目将服务注册到nacos

 
    
        UTF-8
        UTF-8
        1.8
        Hoxton.SR8
        2.2.0.RELEASE
    

    
    
        org.springframework.boot
        spring-boot-starter-parent
        2.2.13.RELEASE
    

    
        
            
                com.alibaba.cloud
                spring-cloud-alibaba-dependencies
                ${alibaba.version}
                pom
                import
            
            
            
                org.springframework.cloud
                spring-cloud-dependencies
                ${spring-cloud.version}
                pom
                import
            
        
    
    
        
            junit
            junit
            4.12
        
    


    
        
            dev
            
                
                dev
            
            
                
                true
            
        
        
            test
            
                test
            
        
        
            prod
            
                prod
            
        
    

        
        
            
                src/main/resources
                true
            
        
    
    
        
        
            org.springframework.boot
            spring-boot-starter-web
        
        
        
            com.alibaba.cloud 
            spring-cloud-starter-alibaba-nacos-discovery
        
    

@SpringBootApplication
@EnableDiscoveryClient //开启注册发现
public class UserServerApplication {
    public static void main(String[] args) {
        SpringApplication.run(UserServerApplication.class);
    }
}

server:
  port: 8001
spring:
  application:
    name: @artifactId@
  cloud:
    nacos:
      discovery:
        #nacos的地址
        server-addr: ${NACOS_HOST:ruyi-register}:${NACOS_PORT:8848}
        #命名空间
        namespace: c6835035-f1d6-48f6-a802-96e72114cbf9

• 我这里配置了host，所以yml里面用的域名ruyi-register,不想配置就直接写注册中心的ip地址
  

看到了用户服务，成功！