spring.cloud.config.server.native.search-locations 不适用于 Spring 云配置服务器中的占位符

Question

我使用文件系统后端（ spring.profiles.active=native ）来加载配置文件。

我想要实现的是每个应用程序都有一个单独的文件夹，其中存储了适当组件的所有配置，例如 /configs/TestApp1/*.yml、/configs/TestApp2/*.yml

Documentation tells that this can be done using placeholder {application} in search-locations property (according to Spring Cloud Config Server documentation http://cloud.spring.io/spring-cloud-config/spring-cloud-config.html#_spring_cloud_config_server ）。 然而，这并不能解决问题。

我在配置服务器的 application.yml 中有以下配置

server:
  port: 8000

spring:
  cloud:
    config:
      server:
        native:
          search-locations: classpath:/configs/{application}

 profiles:
    active: native

当我向端点发出 HTTP GET 请求时： http://localhost:8000/TestApp1/dev我没有从配置服务器获取配置，因为它不会将占位符替换为客户端应用程序名称（至少我认为它应该以这种方式工作) 并尝试查看以下目录：

Skipped config file 'classpath:/configs/{application}/TestApp1-dev.xml' resource not found
Skipped config file 'classpath:/configs/{application}/TestApp1-dev.xml' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/TestApp1.xml' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/TestApp1-dev.yml' resource not found
Skipped config file 'classpath:/configs/{application}/TestApp1-dev.yml' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/TestApp1.yml' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/TestApp1-dev.properties' resource not found
Skipped config file 'classpath:/configs/{application}/TestApp1-dev.properties' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/TestApp1.properties' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/TestApp1-dev.yaml' resource not found
Skipped config file 'classpath:/configs/{application}/TestApp1-dev.yaml' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/TestApp1.yaml' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/application-dev.xml' resource not found
Skipped config file 'classpath:/configs/{application}/application-dev.xml' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/application.xml' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/application-dev.yml' resource not found
Skipped config file 'classpath:/configs/{application}/application-dev.yml' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/application.yml' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/application-dev.properties' resource not found
Skipped config file 'classpath:/configs/{application}/application-dev.properties' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/application.properties' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/application-dev.yaml' resource not found
Skipped config file 'classpath:/configs/{application}/application-dev.yaml' for profile dev resource not found
Skipped config file 'classpath:/configs/{application}/application.yaml' for profile dev resource not found

注意：我尝试调试 Spring 源，但似乎在search-locations属性中没有替换占位符。 好吧，我也有可能错过/误解了一些东西:)

也许有人可以建议我如何在 Spring 云配置服务器中为每个应用程序设置单独的配置目录？

Answer 1

我使用里程碑版本的 Spring Cloud Brixton.M5进行了测试，并且搜索位置中的占位符 {application} 按预期工作。

Answer 2

对于 Spring 云版本 2021.0.0，使用searchLocations 。

spring:
  application:
    name: config-service
  profiles:
    active: native
  cloud:
    config:
      server:
        native:
          searchLocations: classpath:/config

server:
  port: 8888

确保您在主应用程序中使用@EnableConfigServer注释。

例如

@SpringBootApplication
@EnableConfigServer
public class ConfigurationServerApplication {

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

}