Disable detect in config before restart

frigate/comms/dispatcher.py

@@ -65,7 +65,7 @@ class Dispatcher:
                 logger.error(f"Received invalid set command: {topic}")
                 return
         elif topic == "restart":
-            restart_frigate()
+            restart_frigate(self.config)
 
     def publish(self, topic: str, payload: Any, retain: bool = False) -> None:
         """Handle publishing to communicators."""

frigate/http.py

@@ -764,7 +764,7 @@ def config_save():
 
     if save_option == "restart":
         try:
-            restart_frigate()
+            restart_frigate(current_app.frigate_config)
         except Exception as e:
             logging.error(f"Error restarting Frigate: {e}")
             return "Config successfully saved, unable to restart Frigate", 200

frigate/util.py

@@ -22,6 +22,7 @@ import os
 import psutil
 import pytz
 
+from frigate.config import FrigateConfig
 from frigate.const import REGEX_HTTP_CAMERA_USER_PASS, REGEX_RTSP_CAMERA_USER_PASS
 
 logger = logging.getLogger(__name__)
@@ -627,7 +628,11 @@ def clipped(obj, frame_shape):
         return False
 
 
-def restart_frigate():
+def restart_frigate(config: FrigateConfig):
+    # disable detect for cameras to speed up restart
+    for _, camera in config.cameras.items():
+        camera.detect.enabled = False
+
     proc = psutil.Process(1)
     # if this is running via s6, sigterm pid 1
     if proc.name() == "s6-svscan":

frigate/watchdog.py

@@ -2,20 +2,21 @@ import datetime
 import logging
 import threading
 import time
-import os
-import signal
 
+from multiprocessing.synchronize import Event as MpEvent
+
+from frigate.config import FrigateConfig
 from frigate.object_detection import ObjectDetectProcess
 from frigate.util import restart_frigate
-from multiprocessing.synchronize import Event as MpEvent
 
 logger = logging.getLogger(__name__)
 
 
 class FrigateWatchdog(threading.Thread):
-    def __init__(self, detectors: dict[str, ObjectDetectProcess], stop_event: MpEvent):
+    def __init__(self, config: FrigateConfig, detectors: dict[str, ObjectDetectProcess], stop_event: MpEvent):
         threading.Thread.__init__(self)
         self.name = "frigate_watchdog"
+        self.config = config
         self.detectors = detectors
         self.stop_event = stop_event