@SpringBootApplication

@EnableEurekaClient

@EnableCircuitBreaker

public class ApiApp {

​

    private static final Logger LOG = LoggerFactory.getLogger(ApiApp.class);

​

    @Value("${app.rabbitmq.host:localhost}")

    String rabbitMqHost;

​

    @Bean

    public ConnectionFactory connectionFactory() {

        LOG.info("Create RabbitMqCF for host: {}", rabbitMqHost);

        CachingConnectionFactory connectionFactory = 

                  new CachingConnectionFactory(rabbitMqHost);

        return connectionFactory.getRabbitConnectionFactory();

    }

​

    @LoadBalanced

    @Bean

    RestTemplate restTemplate() {

        return new RestTemplate();

    }

​

    public static void main(String[] args) {

        LOG.info("Register MDCHystrixConcurrencyStrategy");

        SpringApplication.run(ApiApp.class, args);

    }

}