From 71a2c8a1e95246b1878c8ecd246c01be15283810 Mon Sep 17 00:00:00 2001
From: neckfire <nfteamhead@proton.me>
Date: Tue, 14 Jul 2026 18:41:20 +0200
Subject: [PATCH] feat(deploy): optional dedicated-server travel via
 GAMESERVER_ADDRESS

When GAMESERVER_ADDRESS ("host:port") is set, EnterMatchmaking returns
that server (SingleplayerStation=false) and EnterMatchmakingMatch's
deploy signal carries its address, so the client travels to the real
game server instead of the client-hosted station. Unset = unchanged
(normal preprod). Lets a 2nd preprod run the same :preprod image and
differ only by this env var (dedicated-server test bench).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---
 .../CloudScript/Functions/EnterMatchmaking.cs  | 18 ++++++++++++++++++
 .../Functions/EnterMatchmakingMatch.cs         |  5 ++++-
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/src/Prospect.Server.Api/Services/CloudScript/Functions/EnterMatchmaking.cs b/src/Prospect.Server.Api/Services/CloudScript/Functions/EnterMatchmaking.cs
index 95cd0ae..2924dec 100644
--- a/src/Prospect.Server.Api/Services/CloudScript/Functions/EnterMatchmaking.cs
+++ b/src/Prospect.Server.Api/Services/CloudScript/Functions/EnterMatchmaking.cs
@@ -25,6 +25,24 @@ public class EnterMatchmakingFunction : ICloudScriptFunction<FYEnterMatchAzureFu
         //    SquadID = request.SquadId,
         //});
 
+        // Dedicated-server mode (2nd preprod): if GAMESERVER_ADDRESS ("host:port") is set, hand
+        // the client the real game server to travel to instead of the client-hosted station.
+        // Same image as preprod — only this env var flips the deployment type.
+        var gameServer = Environment.GetEnvironmentVariable("GAMESERVER_ADDRESS");
+        if (!string.IsNullOrEmpty(gameServer))
+        {
+            var parts = gameServer.Split(':');
+            return new FYEnterMatchAzureFunctionResult
+            {
+                Success = true,
+                ErrorMessage = "",
+                SingleplayerStation = false,
+                Address = parts[0],
+                Port = parts.Length > 1 && int.TryParse(parts[1], out var gsPort) ? gsPort : 7777,
+                MaintenanceMode = false,
+            };
+        }
+
         return new FYEnterMatchAzureFunctionResult
         {
             Success = true,
diff --git a/src/Prospect.Server.Api/Services/CloudScript/Functions/EnterMatchmakingMatch.cs b/src/Prospect.Server.Api/Services/CloudScript/Functions/EnterMatchmakingMatch.cs
index 49f1016..5bf6316 100644
--- a/src/Prospect.Server.Api/Services/CloudScript/Functions/EnterMatchmakingMatch.cs
+++ b/src/Prospect.Server.Api/Services/CloudScript/Functions/EnterMatchmakingMatch.cs
@@ -100,9 +100,12 @@ public class EnterMatchmakingMatchFunction : ICloudScriptFunction<FYEnterMatchAz
         // player (via their mapped SignalR connection) — broadcasting to Clients.All made
         // every connected player travel too. Fall back to broadcast only if the connection
         // isn't mapped yet.
+        // Dedicated-server mode (2nd preprod): point the client at the real game server address
+        // to travel to; otherwise keep the map name (client-hosted). Same image — env flips it.
+        var gameServer = Environment.GetEnvironmentVariable("GAMESERVER_ADDRESS");
         var deployMessage = new OnSquadMatchmakingSuccessMessage {
             Success = true,
-            SessionID = request.MapName, // TODO: pass real squad session info
+            SessionID = string.IsNullOrEmpty(gameServer) ? request.MapName : gameServer,
             SquadID = request.SquadId,
         };
         var connectionId = _registry.GetConnection(userId);