Ratpack Blog - Bind complex module

Ratpack.groovy

ratpack {
    bindings {
        ConfigData configData = ConfigData.of().yaml(ClassLoader.getSystemResource('application.yml')).build()
        add new MyModule(configData.get('/environment', String))
    }
    handlers {
        handler('mymapping') { ComplexClass complexClass ->
            complexClass.doSomethingCool()
            ...
        }
    }
}