Dev: add simple HTTPS static server (serves client/). Enabled in WT mode by default via STATIC=1; uses same cert/key as QUIC/WT

run.py

@@ -25,13 +25,28 @@ async def run_quic():
 
 async def run_webtransport():
     from server.webtransport_server import WebTransportServer
+    from server.static_server import start_https_static
     cfg = ServerConfig()
     host = os.environ.get("WT_HOST", os.environ.get("QUIC_HOST", "0.0.0.0"))
     port = int(os.environ.get("WT_PORT", os.environ.get("QUIC_PORT", "4433")))
     cert = os.environ.get("WT_CERT") or os.environ["QUIC_CERT"]
     key = os.environ.get("WT_KEY") or os.environ["QUIC_KEY"]
+    # Optional static HTTPS server for client assets
+    static = os.environ.get("STATIC", "1")
+    static_host = os.environ.get("STATIC_HOST", host)
+    static_port = int(os.environ.get("STATIC_PORT", "8443"))
+    static_root = os.environ.get("STATIC_ROOT", "client")
+    httpd = None
+    if static == "1":
+        httpd, _t = start_https_static(static_host, static_port, cert, key, static_root)
+        print(f"HTTPS static server: https://{static_host}:{static_port}/ serving '{static_root}'")
     server = GameServer(transport=WebTransportServer(host, port, cert, key, lambda d, p: server.on_datagram(d, p)), config=cfg)
-    await asyncio.gather(server.transport.run(), server.tick_loop())
+    print(f"WebTransport server: https://{host}:{port}/ (HTTP/3)")
+    try:
+        await asyncio.gather(server.transport.run(), server.tick_loop())
+    finally:
+        if httpd is not None:
+            httpd.shutdown()
 
 
 if __name__ == "__main__":