Try to fix race conditions

scripts_of_tribute/game.py

@@ -115,7 +115,7 @@ def _cleanup_processes(self):
 
         self.processes.clear()
 
-    def _download_game_runner(self, version="v1.0.0"):
+    def _download_game_runner(self, version=None):
         system = platform.system()
         if system == "Windows":
             zip_name = f"GameRunner-win-x64.zip"
@@ -125,6 +125,13 @@ def _download_game_runner(self, version="v1.0.0"):
             zip_name = f"GameRunner-osx-x64.zip"
         else:
             raise NotImplementedError(f"Unsupported platform: {system}")
+
+        if version is None:
+            print("Fetching latest GameRunner version...")
+            response = requests.get("https://api.github.com/repos/ScriptsOfTribute/ScriptsOfTribute-Core/releases/latest")
+            response.raise_for_status()
+            version = response.json()["tag_name"]
+            print(f"Latest version: {version}")
 
         url = f"https://github.com/ScriptsOfTribute/ScriptsOfTribute-Core/releases/download/{version}/{zip_name}"
 
@@ -135,9 +142,8 @@ def _download_game_runner(self, version="v1.0.0"):
 
         print(f"Downloading GameRunner from {url}...")
         response = requests.get(url)
-        response.raise_for_status()  # Raise an error for bad status codes
+        response.raise_for_status()
 
-        # Save the zip file
         with open(zip_path, "wb") as f:
             f.write(response.content)
 

scripts_of_tribute/runner.py

@@ -21,6 +21,8 @@ def run_game_runner(path: Path, bot1: str, bot2: str, runs=1, threads=1, enable_
             cwd=str(path.parent)
         )
         print(f"{result.stdout}")
+        if result.stderr:
+            print(result.stderr)
     except subprocess.CalledProcessError as e:
         print(f"Error running GameRunner:\n{e.stderr}")
         raise RuntimeError(e)

scripts_of_tribute/server.py

@@ -1,3 +1,4 @@
+import time
 from typing import Tuple
 import grpc
 from concurrent import futures
@@ -43,10 +44,17 @@ def GameEnd(self, request, context):
         return main_pb2.Empty()
 
     def CloseServer(self, request, context):
-        print("Received CloseServer request. Shutting down server...")
-        self.server_instance.bot_disconnected()
+        print(f"Received CloseServer request from {self.ai.bot_name}. Shutting down server...")
         context.set_code(grpc.StatusCode.OK)
         context.set_details(f"Bot {self.ai.bot_name}'s connection closed.")
+        def delayed_shutdown():
+            time.sleep(0.1)
+            self.server_instance.bot_disconnected()
+            print(f"Bot {self.ai.bot_name}'s connection closed.")
+
+        import threading
+        threading.Thread(target=delayed_shutdown, daemon=True).start()
+
         return main_pb2.Empty()
 
 
@@ -55,6 +63,7 @@ class Server:
     def __init__(self):
         self.active_bots = 0
         self.server = None
+
     def add_bot(self):
         self.active_bots += 1
 
@@ -99,6 +108,12 @@ def run_grpc_server(
         server2.server.start()
 
     if bot1 is not None:
-        server1.server.wait_for_termination()
+        try:
+            server1.server.wait_for_termination(timeout=2)
+        except grpc.FutureTimeoutError:
+            print("Server didn't terminate cleanly in time.")
     if bot2 is not None:
-        server2.server.wait_for_termination()
+        try:
+            server2.server.wait_for_termination(timeout=2)
+        except grpc.FutureTimeoutError:
+            print("Server didn't terminate cleanly in time.")