springcloud微服务(三十二)-springcloudalibaba-Nacos服务提供者注册Nacos

客官°小女子只卖身不卖艺 2023-10-06 21:11 40阅读 0赞

## 一、创建module ##

cloudalibaba-nacos-payment9001

## 二、修改pom.xml ##

<dependencies>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
                <version>2.4.10</version>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-actuator</artifactId>
                <version>2.4.10</version>
            </dependency>
    
            <dependency>
                <groupId>com.alibaba.cloud</groupId>
                <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
                <version>2021.1</version>
            </dependency>
            <dependency>
                <groupId>com.alibaba.cloud</groupId>
                <artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId>
                <version>2021.1</version>
            </dependency>
        </dependencies>

## 三、修改application.yml ##

server:
      port: 9001
    
    spring:
      application:
        name: nacos-payment-provider
    
      cloud:
        nacos:
          discovery:
            server-addr: 127.0.0.1:8848  #配置nacos地址
        compatibility-verifier:
          enabled: false
    
    management:
      endpoints:
        web:
          exposure:
            include: '*'

## 四、创建主启动类 ##

@SpringBootApplication
    @EnableDiscoveryClient
    public class NacosPayment9001 {
        public static void main(String[] args)
        {
            SpringApplication.run(NacosPayment9001.class,args);
        }
    }

## 五、业务类 ##

@RestController
    public class PaymentController {
        @Value("${server.port}")
        private String servertPort;
    
        @GetMapping("/payment/nacos/{id}")
        public String getPayment(@PathVariable("id") Integer id)
        {
            return "nacos registry,serport:"+servertPort+"\t id"+id;
        }
    }

## 六、子模块cloudalibaba-nacos-payment9002 与 cloudalibaba-nacos-payment9001类似 ##

## 七、测试，启动9001和9002 ##

登录nacos的web网站[http://127.0.0.1:8848/naco][http_127.0.0.1_8848_naco]，可以看到服务注册成功

![watermark_type_d3F5LXplbmhlaQ_shadow_50_text_Q1NETiBA6Iqx5p6c5rC06I6y_size_20_color_FFFFFF_t_70_g_se_x_16][]

[http_127.0.0.1_8848_naco]: http://127.0.0.1:8848/naco
[watermark_type_d3F5LXplbmhlaQ_shadow_50_text_Q1NETiBA6Iqx5p6c5rC06I6y_size_20_color_FFFFFF_t_70_g_se_x_16]: https://img-blog.csdnimg.cn/84b7b573a56348f684b41f4ce02d6916.png?x-oss-process=image/watermark,type_d3F5LXplbmhlaQ,shadow_50,text_Q1NETiBA6Iqx5p6c5rC06I6y,size_20,color_FFFFFF,t_70,g_se,x_16