nacos + springboot multi-method environment

Here is achieved by namespace method, the other did not succeed.

1. Add dependent

   <dependency>
         <groupId>com.alibaba.boot</groupId>
         <artifactId>nacos-config-spring-boot-starter</artifactId>
   </dependency>

2. Add Namespace

   

3. Create several configuration files, such as application-dev.yamland application-test.yam, which specify a different namespace

   server:
     port: 8081
   nacos:
     config:
       server-addr: 127.0.0.1:8848
       namespace: 5c3638e7-ca2c-46af-b47b-67b009c14fa1

4. Start time of the specified active profile.

   

5. The code will be able to call

   @SpringBootApplication
   @RestController
   //@NacosPropertySource(dataId = "lou-nacos-demo-config",autoRefreshed = true)
   //这里不用指定上面source
   public class LouNacosDemo1App {
       public static void main(String[] args) {
           SpringApplication.run(LouNacosDemo1App.class,args);
       }
       @NacosValue("${userName:aaa}")
       private String userName;
   
       @GetMapping("hello")
       public String hello(){
           return "hello world";
       }
   
       @GetMapping("userName")
       public String getUserName(){
           return userName;
       }
   }