无法从配置服务器加载配置属性源

Question

我有一个与从配置服务器加载配置属性相关的问题。请您检查并建议我如何加载这些配置。

谢谢。

JDK: 11

春季: 2.6.2

春云: 2021.0.0

主

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

}

/resource/application.properties

spring.application.name=demo
spring.cloud.config.enabled=true
spring.cloud.config.server.git.clone-on-start=true
spring.cloud.config.server.git.uri=https://gitlab.com/mama/test-config-server.git

Git Repo

application.properties
  message="HELLO WORLD"

Rest控制器

@RestController
@RefreshScope
public class RestMainController {
    @Value("${message}")
    private String message;

    @GetMapping("/index")
    public String index() {
        return "------->" + message;
    }
}

{
  "name": "demo",
  "profiles": [
    "default"
  ],
  "label": null,
  "version": "59ff5bd35093e6791eb8f6fb7e23d7915b21e565",
  "state": null,
  "propertySources": [
    {
      "name": "https://gitlab.com/mama/test-config-server.git/application.properties",
      "source": {
        "message": "\"HELLO WORLD\""
      }
    }
  ]
}

错误消息

Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'message' in value "${message}"

Answer 1

您不需要在"“中保留message键的值，

application.properties
  message=HELLO WORLD

Answer 2

在Git上，您的文件名应该是demo.properties，因为您设置了"spring.application.name=demo“。

The HTTP service has resources in the following form:
/{application}/{profile}[/{label}]
/{application}-{profile}.yml
/{label}/{application}-{profile}.yml
/{application}-{profile}.properties
/{label}/{application}-{profile}.properties