Fix service properties loader

src/main/kotlin/Service.kt

@@ -37,8 +37,7 @@ class Service(fileName: String = "app.yml") {
 
         fun createFedoraClient(appSettings: Properties): FedoraClient {
             return FedoraClientImpl.builder()
-                    // FIXME: update to new version supporting method properties()
-                    //.properties(appSettings, FEDORA_PROPERTIES_PREFIX)
+                    .properties(appSettings, FEDORA_PROPERTIES_PREFIX)
                     .build()
         }
     }
@@ -58,11 +57,11 @@ class Service(fileName: String = "app.yml") {
 
     private val log: Logger = LogManager.getLogger("FedoraIngestService")
 
-    private val consumer = Consumer(settings.kafkaConsumerSettings, settings.inputTopic)
+    val consumer = Consumer(settings.kafkaConsumerSettings, settings.inputTopic)
     private val producer = Producer(settings.kafkaProducerSettings, settings.outputTopic)
     private val sftp = SftpClient(settings.sftpSettings)
     private val fedora = createFedoraClient(settings.appSettings)
-    private val ingester = Ingester(producer, sftp, fedora)
+    val ingester = Ingester(producer, sftp, fedora)
 
     fun run() {
         consumer.use { consumer ->