Added update mechanism sooner in the startup process to recover from a failed update more easily once a fixed release is available.

bazarr/main.py

@@ -2,6 +2,8 @@
 
 import os
 
+from threading import Thread
+
 bazarr_version = 'unknown'
 
 version_file = os.path.join(os.path.dirname(__file__), '..', 'VERSION')
@@ -14,23 +16,30 @@ os.environ["BAZARR_VERSION"] = bazarr_version.lstrip('v')
 
 import app.libs  # noqa W0611
 
-from threading import Thread  # noqa E402
-
 from app.get_args import args  # noqa E402
+from app.check_update import apply_update, check_releases, check_if_new_update  # noqa E402
 from app.config import settings, configure_proxy_func, base_url  # noqa E402
+
+# Install downloaded update
+if bazarr_version != '':
+    apply_update()
+
+# Check for new update and install latest
+if args.no_update or not settings.general.getboolean('auto_update'):
+    # user have explicitly requested that we do not update or is using some kind of package/docker that prevent it
+    check_releases()
+else:
+    # we want to update to the latest version before loading too much stuff. This should prevent deadlock when
+    # there's missing embedded packages after a commit
+    check_if_new_update()
+
 from init import *  # noqa E402
 from app.database import System  # noqa E402
 from app.notifier import update_notifier  # noqa E402
 from languages.get_languages import load_language_in_db  # noqa E402
 from app.signalr_client import sonarr_signalr_client, radarr_signalr_client  # noqa E402
-from app.check_update import apply_update, check_releases  # noqa E402
 from app.server import webserver  # noqa E402
 
-# Install downloaded update
-if bazarr_version != '':
-    apply_update()
-check_releases()
-
 configure_proxy_func()
 
 # Reset the updated once Bazarr have been restarted after an update