1 files changed, 24 insertions, 37 deletions
diff --git a/kvmd/apps/vnc/server.py b/kvmd/apps/vnc/server.py
index 4c62f2a3..434fd4f8 100644
--- a/kvmd/apps/vnc/server.py
+++ b/kvmd/apps/vnc/server.py
@@ -484,6 +484,8 @@ class VncServer:  # pylint: disable=too-many-instance-attributes
                     none_auth_only=none_auth_only,
                     shared_params=shared_params,
                 ).run()
+            except asyncio.CancelledError:
+                raise
             except Exception:
                 logger.exception("[entry] %s: Unhandled exception in client task", remote)
             finally:
@@ -492,41 +494,26 @@ class VncServer:  # pylint: disable=too-many-instance-attributes
 
         self.__handle_client = handle_client
 
-    def run(self) -> None:
-        logger = get_logger(0)
-        loop = asyncio.get_event_loop()
-        try:
-            if not loop.run_until_complete(self.__vnc_auth_manager.read_credentials())[1]:
-                raise SystemExit(1)
-
-            logger.info("Listening VNC on TCP [%s]:%d ...", self.__host, self.__port)
-
-            (family, _, _, _, addr) = socket.getaddrinfo(self.__host, self.__port, type=socket.SOCK_STREAM)[0]
-            with contextlib.closing(socket.socket(family, socket.SOCK_STREAM)) as sock:
-                if family == socket.AF_INET6:
-                    sock.setsockopt(socket.IPPROTO_IPV6, socket.IPV6_V6ONLY, 0)
-                sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-                sock.bind(addr)
-
-                server_kwargs = ({"loop": loop} if sys.version_info < (3, 10) else {})
-                server = loop.run_until_complete(asyncio.start_server(
-                    client_connected_cb=self.__handle_client,
-                    sock=sock,
-                    backlog=self.__max_clients,
-                    **server_kwargs,  # type: ignore
-                ))
+    async def __inner_run(self) -> None:
+        if not (await self.__vnc_auth_manager.read_credentials())[1]:
+            raise SystemExit(1)
+
+        get_logger(0).info("Listening VNC on TCP [%s]:%d ...", self.__host, self.__port)
+        (family, _, _, _, addr) = socket.getaddrinfo(self.__host, self.__port, type=socket.SOCK_STREAM)[0]
+        with contextlib.closing(socket.socket(family, socket.SOCK_STREAM)) as sock:
+            if family == socket.AF_INET6:
+                sock.setsockopt(socket.IPPROTO_IPV6, socket.IPV6_V6ONLY, 0)
+            sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
+            sock.bind(addr)
+
+            server = await asyncio.start_server(
+                client_connected_cb=self.__handle_client,
+                sock=sock,
+                backlog=self.__max_clients,
+            )
+            async with server:
+                await server.serve_forever()
 
-                try:
-                    loop.run_forever()
-                except (SystemExit, KeyboardInterrupt):
-                    pass
-                finally:
-                    server.close()
-                    loop.run_until_complete(server.wait_closed())
-        finally:
-            tasks = asyncio.all_tasks(loop)
-            for task in tasks:
-                task.cancel()
-            loop.run_until_complete(asyncio.gather(*tasks, return_exceptions=True))
-            loop.close()
-            logger.info("Bye-bye")
+    def run(self) -> None:
+        aiotools.run(self.__inner_run())
+        get_logger().info("Bye-bye")