modules/account/src/main/scala/de/nowchess/account/client/GameCreationStreamClient.scala

@@ -8,10 +8,11 @@ import de.nowchess.api.player.PlayerType
 import de.nowchess.api.event.{EventEnvelope, EventType}
 import io.quarkus.redis.datasource.RedisDataSource
 import io.quarkus.redis.datasource.stream.{StreamMessage, XAddArgs, XGroupCreateArgs, XReadGroupArgs}
-import io.quarkus.runtime.Startup
+import io.quarkus.runtime.StartupEvent
-import jakarta.annotation.PostConstruct
 import jakarta.enterprise.context.ApplicationScoped
+import jakarta.enterprise.event.Observes
 import jakarta.inject.Inject
+import org.eclipse.microprofile.config.inject.ConfigProperty
 import org.eclipse.microprofile.context.ManagedExecutor
 import org.jboss.logging.Logger
 import scala.compiletime.uninitialized
@@ -21,7 +22,6 @@ import java.time.Duration
 import java.util.UUID
 import java.util.concurrent.{CompletableFuture, ConcurrentHashMap, TimeUnit}
 
-@Startup
 @ApplicationScoped
 class GameCreationStreamClient:
 
@@ -30,6 +30,8 @@ class GameCreationStreamClient:
   @Inject var redisConfig: RedisConfig   = uninitialized
   @Inject var objectMapper: ObjectMapper = uninitialized
   @Inject var executor: ManagedExecutor  = uninitialized
+  @ConfigProperty(name = "nowchess.game-creation-stream.enabled", defaultValue = "true")
+  private var streamEnabled: Boolean = true
   // scalafix:on DisableSyntax.var
 
   private val log          = Logger.getLogger(classOf[GameCreationStreamClient])
@@ -44,8 +46,8 @@ class GameCreationStreamClient:
   private def requestStream: String  = s"${redisConfig.prefix}:game-creation"
   private def responseStream: String = s"${redisConfig.prefix}:game-creation-response"
 
-  @PostConstruct
+  def start(@Observes _ev: StartupEvent): Unit =
-  def start(): Unit =
+    if streamEnabled then
       createGroupIfAbsent()
       executor.submit(
         new Runnable:

modules/account/src/test/resources/application.yml

@@ -34,3 +34,5 @@ nowchess:
     secret: test-secret
     auth:
       enabled: false
+  game-creation-stream:
+    enabled: false

modules/core/src/main/scala/de/nowchess/chess/redis/GameCreationStreamListener.scala

@@ -7,10 +7,11 @@ import de.nowchess.chess.config.RedisConfig
 import de.nowchess.chess.service.GameCreationService
 import io.quarkus.redis.datasource.RedisDataSource
 import io.quarkus.redis.datasource.stream.{StreamMessage, XAddArgs, XGroupCreateArgs, XReadGroupArgs}
-import io.quarkus.runtime.Startup
+import io.quarkus.runtime.StartupEvent
-import jakarta.annotation.PostConstruct
 import jakarta.enterprise.context.ApplicationScoped
+import jakarta.enterprise.event.Observes
 import jakarta.inject.Inject
+import org.eclipse.microprofile.config.inject.ConfigProperty
 import org.eclipse.microprofile.context.ManagedExecutor
 import org.jboss.logging.Logger
 import scala.compiletime.uninitialized
@@ -19,7 +20,6 @@ import scala.util.{Failure, Success, Try}
 import java.time.Duration
 import java.util.UUID
 
-@Startup
 @ApplicationScoped
 class GameCreationStreamListener:
 
@@ -29,6 +29,8 @@ class GameCreationStreamListener:
   @Inject var creationService: GameCreationService = uninitialized
   @Inject var executor: ManagedExecutor            = uninitialized
   @Inject var redisConfig: RedisConfig             = uninitialized
+  @ConfigProperty(name = "nowchess.game-creation-stream.enabled", defaultValue = "true")
+  private var streamEnabled: Boolean = true
   // scalafix:on DisableSyntax.var
 
   private val log          = Logger.getLogger(classOf[GameCreationStreamListener])
@@ -41,8 +43,8 @@ class GameCreationStreamListener:
   private def responseStream: String = s"${redisConfig.prefix}:game-creation-response"
   private def dlqStream: String      = s"${redisConfig.prefix}:dlq"
 
-  @PostConstruct
+  def start(@Observes _ev: StartupEvent): Unit =
-  def start(): Unit =
+    if streamEnabled then
       createGroupIfAbsent()
       executor.submit(
         new Runnable: