ci: bump version to v4.22.0

CHANGELOG.md

@@ -287,3 +287,13 @@
 ### Features
 
 * Add caching headers for env.js in Nginx configuration ([dbad818](https://git.janis-eccarius.de/KnockOutWhist/KnockOutWhist-Web/commit/dbad818fdaeb237a05f583e5402773a4339e7aa1))
+##  (2026-01-07)
+
+### Features
+
+* Add logging to Gateway for pod synchronization and startup events ([6ef7401](https://git.janis-eccarius.de/KnockOutWhist/KnockOutWhist-Web/commit/6ef74014430673e725245bf37e44c5b90b81abb3))
+##  (2026-01-07)
+
+### Features
+
+* Add logging to Gateway for pod synchronization and startup events ([2615707](https://git.janis-eccarius.de/KnockOutWhist/KnockOutWhist-Web/commit/26157076d686a5dd3f8157ec2b2d1ae9d9e9eedf))

knockoutwhistweb/app/controllers/HealthController.scala

@@ -0,0 +1,30 @@
+package controllers
+
+import auth.{AuthAction, AuthenticatedRequest}
+import dto.subDTO.UserDTO
+import logic.user.{SessionManager, UserManager}
+import model.users.User
+import play.api.*
+import play.api.libs.json.Json
+import play.api.mvc.*
+import play.api.mvc.Cookie.SameSite.{Lax, None, Strict}
+
+import javax.inject.*
+
+
+/**
+ * This controller creates an `Action` to handle HTTP requests to the
+ * application's home page.
+ */
+@Singleton
+class HealthController @Inject()(
+                                val controllerComponents: ControllerComponents,
+                              ) extends BaseController {
+
+  def simple(): Action[AnyContent] = {
+    Action { implicit request =>
+      Ok("OK")
+    }
+  }
+
+}

knockoutwhistweb/app/logic/Gateway.scala

@@ -4,6 +4,7 @@ import de.knockoutwhist.data.Pod
 import de.knockoutwhist.data.redis.RedisManager
 import org.apache.pekko.actor.ActorSystem
 import org.redisson.config.Config
+import play.api.Logger
 import play.api.inject.ApplicationLifecycle
 
 import java.util.UUID
@@ -17,16 +18,23 @@ class Gateway @Inject()(
                          actorSystem: ActorSystem
                        )(implicit ec: ExecutionContext)  {
 
+  private val logger = Logger(getClass.getName)
+  
   val redis: RedisManager = {
     val config: Config = Config()
-    config.useSingleServer.setAddress("valkey://" + sys.env.getOrElse("VALKEY_HOST", "localhost") + ":" + sys.env.getOrElse("VALKEY_PORT", "6379"))
+    val url = "valkey://" + sys.env.getOrElse("VALKEY_HOST", "localhost") + ":" + sys.env.getOrElse("VALKEY_PORT", "6379")
+    logger.info(s"Connecting to Valkey at $url")
+    config.useSingleServer.setAddress(url)
     RedisManager(config)
   }
 
   redis.continuousSyncPod(() => {
+    logger.info("Syncing pod with Valkey")
     createPod()
   })
   
+  logger.info("Gateway started")
+
   def syncPod(): Unit = {
     redis.syncPod(createPod())
   }

knockoutwhistweb/app/modules/GatewayModule.scala

@@ -1,9 +1,10 @@
 package modules
 
 import com.google.inject.AbstractModule
+import logic.Gateway
 
 class GatewayModule extends AbstractModule {
   override def configure(): Unit = {
-    bind(classOf[GatewayModule]).asEagerSingleton()
+    bind(classOf[Gateway]).asEagerSingleton()
   }
 }

knockoutwhistweb/conf/routes

@@ -31,3 +31,6 @@ GET         /websocket               controllers.WebsocketController.socket()
 # Status
 GET         /status                  controllers.StatusController.requestStatus()
 GET         /status/:gameId          controllers.StatusController.game(gameId: String)
+
+# Health
+GET         /health/simple           controllers.HealthController.simple()

versions.env

@@ -1,3 +1,3 @@
 MAJOR=4
-MINOR=20
+MINOR=22
 PATCH=0