refactor

Author: mgoworko

tests-utils/src/main/scala/tech/beshu/ror/utils/misc/EsStartupChecker.scala

@@ -25,10 +25,8 @@ import tech.beshu.ror.utils.httpclient.HttpResponseHelper.deserializeJsonBody
 import tech.beshu.ror.utils.httpclient.RestClient
 import tech.beshu.ror.utils.misc.EsStartupChecker.{ClusterNotReady, Mode}
 
-import scala.concurrent.Await
 import scala.concurrent.duration.*
 import scala.language.postfixOps
-import scala.util.{Failure, Success, Try}
 
 class EsStartupChecker private(name: String,
                                client: RestClient,
@@ -38,17 +36,10 @@ class EsStartupChecker private(name: String,
   private implicit val scheduler: Scheduler = Scheduler.global
 
   def waitForStart(): Boolean = {
-    Try {
-      Await.result(
-        retryBackoff(clusterIsReady(client), maxRetries = 30, interval = 2 seconds).executeAsync.runToFuture,
-        2 minutes
-      )
-    } match
-      case Success(()) =>
-        true
-      case Failure(ex) =>
-        logger.error(s"[$name] ES cluster startup check failed", ex)
-        false
+    retryBackoff(clusterIsReady(client), maxRetries = 30, interval = 2 seconds)
+      .map((_: Unit) => true)
+      .onErrorRecover(_ => false)
+      .runSyncUnsafe(2 minutes)
   }
 
   private def retryBackoff[A](source: Task[A],