Using Spring Cloud Config Server with Grails 3.1

application.yml

// Don't forget to enable refresh endpoint into application.yml

# Spring Actuator Endpoints are Disabled by Default
endpoints:
    enabled: false
    jmx:
        enabled: true
    refresh:
        enabled: true

ApplicationController.groovy

class ApplicationController implements PluginManagerAware {

    GrailsApplication grailsApplication
    GrailsPluginManager pluginManager

    @Autowired
    BeansConfiguration beansConfiguration

    def index() {
        [grailsApplication: grailsApplication, pluginManager: pluginManager,hello:beansConfiguration.hello]
    }
}

BeansConfiguration.groovy

// follow http://mrhaki.blogspot.com.es/2016/01/grails-goodness-using-spring-cloud.html instructions
// after, add a BeansConfiguration:

@Component
@ConfigurationProperties(prefix="authorization")
class BeansConfiguration {

    String hello
}