ConfigurationPropertiesExemplo

application.yml
---
Srping: ...

# Aqui seu Map
integracoes:
  http:
    google:
      health-check-path: ''
      url: https://www.google.com/
    telegram:
      health-check-path: ''
      url: https://web.telegram.org/
    docs-spring:
      health-check-path: ''
      url: https://docs.spring.io/

app.cache.ttls:
    produtos-id: PT15M


---
/**
 * Aqui vc vai mapear suas configurações
 * @author eltonsandre
 * date 01/05/2020 18:08
 */
@Data
@Component
@ConfigurationProperties(prefix = "integracoes")
public class IntegracaoProperties {

  private Map<String, IntegracaoHttp> http;

  @Data
  public static class IntegracaoHttp {
    private String healthCheckPath;
    private String url;
  }

}
---
/**
 * @author eltonsandre
 * date 19/04/2019 12:30
 */
@Data
@Component
@ConfigurationProperties(prefix = "app.cache")
public class CacheTTLProperties {

  private Map<String, Duration> ttls;

}

---