modules/account/src/main/scala/de/nowchess/account/dto/Dtos.scala

@@ -49,3 +49,5 @@ case class RotatedTokenDto(token: String)
 case class OfficialBotAccountDto(id: String, name: String, rating: Int, createdAt: String)
 
 case class OfficialChallengeResponse(gameId: String, botName: String, difficulty: Int)
+
+case class SyncOfficialBotsRequest(bots: List[String])

modules/account/src/main/scala/de/nowchess/account/repository/AccountRepository.scala

@@ -89,6 +89,13 @@ class OfficialBotAccountRepository:
   def findAll(): List[OfficialBotAccount] =
     em.createQuery("FROM OfficialBotAccount", classOf[OfficialBotAccount]).getResultList.asScala.toList
 
+  def findByName(name: String): Option[OfficialBotAccount] =
+    em.createQuery("FROM OfficialBotAccount WHERE name = :name", classOf[OfficialBotAccount])
+      .setParameter("name", name)
+      .getResultList
+      .asScala
+      .headOption
+
   def persist(bot: OfficialBotAccount): OfficialBotAccount =
     em.persist(bot)
     bot

modules/account/src/main/scala/de/nowchess/account/resource/AccountResource.scala

@@ -4,6 +4,7 @@ import de.nowchess.account.domain.{BotAccount, OfficialBotAccount, UserAccount}
 import de.nowchess.account.dto.*
 import de.nowchess.account.error.AccountError
 import de.nowchess.account.service.AccountService
+import de.nowchess.security.InternalOnly
 import jakarta.annotation.security.RolesAllowed
 import jakarta.enterprise.context.ApplicationScoped
 import jakarta.inject.Inject
@@ -179,6 +180,13 @@ class AccountResource:
       createdAt = bot.createdAt.toString,
     )
 
+  @POST
+  @Path("/official-bots/sync")
+  @InternalOnly
+  def syncOfficialBots(req: SyncOfficialBotsRequest): Response =
+    accountService.syncOfficialBots(req.bots)
+    Response.noContent().build()
+
   @GET
   @Path("/official-bots")
   def getOfficialBots: Response =

modules/account/src/main/scala/de/nowchess/account/service/AccountService.scala

@@ -206,6 +206,17 @@ class AccountService:
     officialBotAccountRepository.persist(bot)
     Right(bot)
 
+  @Transactional
+  def syncOfficialBots(botNames: List[String]): Unit =
+    botNames.foreach { name =>
+      if officialBotAccountRepository.findByName(name).isEmpty then
+        val bot = new OfficialBotAccount()
+        bot.name = name
+        bot.createdAt = Instant.now()
+        officialBotAccountRepository.persist(bot)
+        log.infof("Auto-registered official bot: %s", name)
+    }
+
   def getOfficialBotAccounts(): List[OfficialBotAccount] =
     officialBotAccountRepository.findAll()
 

modules/account/src/test/scala/de/nowchess/account/resource/AccountResourceTest.scala

@@ -154,3 +154,35 @@ class AccountResourceTest:
       .post("/api/account/refresh")
       .`then`()
       .statusCode(401)
+
+  @Test
+  def syncOfficialBotsCreatesNewBots(): Unit =
+    givenRequest()
+      .body("""{"bots":["sync-easy","sync-hard"]}""")
+      .when()
+      .post("/api/account/official-bots/sync")
+      .`then`()
+      .statusCode(204)
+    RestAssured
+      .`given`()
+      .when()
+      .get("/api/account/official-bots")
+      .`then`()
+      .statusCode(200)
+      .body("name", hasItems("sync-easy", "sync-hard"))
+
+  @Test
+  def syncOfficialBotsIsIdempotent(): Unit =
+    val body = """{"bots":["idempotent-bot"]}"""
+    givenRequest()
+      .body(body)
+      .when()
+      .post("/api/account/official-bots/sync")
+      .`then`()
+      .statusCode(204)
+    givenRequest()
+      .body(body)
+      .when()
+      .post("/api/account/official-bots/sync")
+      .`then`()
+      .statusCode(204)

modules/official-bots/build.gradle.kts

@@ -77,6 +77,8 @@ dependencies {
     implementation(project(":modules:api"))
     implementation(project(":modules:io"))
     implementation(project(":modules:rule"))
+    implementation(project(":modules:security"))
+    implementation("io.quarkus:quarkus-rest-client-jackson")
     implementation("com.microsoft.onnxruntime:onnxruntime:${versions["ONNXRUNTIME"]!!}")
     implementation("io.quarkus:quarkus-redis-client")
 

modules/official-bots/src/main/resources/application.yml

@@ -5,6 +5,9 @@ quarkus:
     name: nowchess-official-bots
   redis:
     hosts: redis://${REDIS_HOST:localhost}:${REDIS_PORT:6379}
+  rest-client:
+    account-service:
+      url: http://localhost:8083
   smallrye-jwt:
     enabled: true
   log:
@@ -15,6 +18,8 @@ nowchess:
     host: localhost
     port: 6379
     prefix: nowchess
+  internal:
+    secret: 123abc
 
 "%deployed":
   quarkus:
@@ -28,8 +33,13 @@ nowchess:
       exporter:
         otlp:
           endpoint: ${OTEL_EXPORTER_OTLP_ENDPOINT:http://localhost:4317}
+    rest-client:
+      account-service:
+        url: ${ACCOUNT_SERVICE_URL}
   nowchess:
     redis:
       host: ${REDIS_HOST:localhost}
       port: ${REDIS_PORT:6379}
       prefix: ${REDIS_PREFIX:nowchess}
+    internal:
+      secret: ${INTERNAL_SECRET}

modules/official-bots/src/main/scala/de/nowchess/bot/client/AccountServiceClient.scala

@@ -0,0 +1,20 @@
+package de.nowchess.bot.client
+
+import de.nowchess.security.{InternalClientHeadersFactory, InternalSecretClientFilter}
+import jakarta.ws.rs.*
+import jakarta.ws.rs.core.MediaType
+import org.eclipse.microprofile.rest.client.annotation.{RegisterClientHeaders, RegisterProvider}
+import org.eclipse.microprofile.rest.client.inject.RegisterRestClient
+
+case class SyncOfficialBotsRequest(bots: List[String])
+
+@Path("/api/account/official-bots")
+@RegisterRestClient(configKey = "account-service")
+@RegisterProvider(classOf[InternalSecretClientFilter])
+@RegisterClientHeaders(classOf[InternalClientHeadersFactory])
+trait AccountServiceClient:
+
+  @POST
+  @Path("/sync")
+  @Consumes(Array(MediaType.APPLICATION_JSON))
+  def syncBots(req: SyncOfficialBotsRequest): Unit

modules/official-bots/src/main/scala/de/nowchess/bot/service/OfficialBotService.scala

@@ -4,6 +4,7 @@ import com.fasterxml.jackson.databind.ObjectMapper
 import de.nowchess.api.move.{Move, MoveType, PromotionPiece}
 import de.nowchess.bot.BotController
 import de.nowchess.bot.BotDifficulty
+import de.nowchess.bot.client.{AccountServiceClient, SyncOfficialBotsRequest}
 import de.nowchess.bot.config.RedisConfig
 import de.nowchess.io.fen.FenParser
 import io.micrometer.core.instrument.MeterRegistry
@@ -13,6 +14,8 @@ import jakarta.annotation.PostConstruct
 import jakarta.enterprise.context.ApplicationScoped
 import jakarta.enterprise.event.Observes
 import jakarta.inject.Inject
+import org.eclipse.microprofile.rest.client.inject.RestClient
+import org.jboss.logging.Logger
 import scala.compiletime.uninitialized
 import java.util.function.Consumer
 import java.util.concurrent.TimeUnit
@@ -20,12 +23,18 @@ import java.util.concurrent.TimeUnit
 @ApplicationScoped
 class OfficialBotService:
 
+  private val log = Logger.getLogger(classOf[OfficialBotService])
+
   // scalafix:off DisableSyntax.var
   @Inject var redis: RedisDataSource       = uninitialized
   @Inject var redisConfig: RedisConfig     = uninitialized
   @Inject var objectMapper: ObjectMapper   = uninitialized
   @Inject var botController: BotController = uninitialized
   @Inject var meterRegistry: MeterRegistry = uninitialized
+
+  @Inject
+  @RestClient
+  var accountServiceClient: AccountServiceClient = uninitialized
   // scalafix:on DisableSyntax.var
 
   private val terminalStatuses =
@@ -39,7 +48,10 @@ class OfficialBotService:
     }
 
   def onStart(@Observes event: StartupEvent): Unit =
-    BotController.listBots.foreach(subscribeToEventChannel)
+    val bots = BotController.listBots
+    try accountServiceClient.syncBots(SyncOfficialBotsRequest(bots))
+    catch case ex: Exception => log.errorf(ex, "Failed to auto-register official bots with account service")
+    bots.foreach(subscribeToEventChannel)
 
   private def subscribeToEventChannel(botName: String): Unit =
     val handler: Consumer[String] = msg => handleBotEvent(botName, msg)