Add logging around the restart/shutdown event.

CHANGES.md

@@ -5,6 +5,10 @@
 * Change requirements for pure py3
 * Change codebase cleanups
 
+[develop changelog]
+
+* Add logging around the restart/shutdown event
+
 
 ### 3.27.11 (2023-03-06 23:40:00 UTC)
 

sickgear.py

@@ -769,6 +769,7 @@ class SickGear(object):
             return False
 
     def shutdown(self, ev_type):
+        logger.debug(f'Shutdown ev_type:{ev_type}, sickgear.started:{sickgear.started}')
         if sickgear.started:
             # stop all tasks
             sickgear.halt()

sickgear/__init__.py

@@ -1747,6 +1747,7 @@ def restart(soft=True, update_pkg=None):
         if update_pkg:
             MY_ARGS.append('--update-pkg')
 
+        logger.log(u'Trigger event restart')
         events.put(events.SystemEvent.RESTART)
 
     else:
@@ -1770,8 +1771,10 @@ def sig_handler(signum=None, _=None):
 def halt():
     global __INITIALIZED__, started
 
+    logger.debug('Check INIT_LOCK on halt')
     with INIT_LOCK:
 
+        logger.debug(f'Check __INITIALIZED__ on halt: {__INITIALIZED__}')
         if __INITIALIZED__:
 
             logger.log('Exiting threads')

sickgear/event_queue.py

@@ -32,7 +32,17 @@ class Events(threading.Thread):
             try:
                 # get event type
                 etype = self.queue.get(True, 1)
+            except moves.queue.Empty:
+                etype = 'Empty'
+            except(BaseException, Exception):
+                etype = None
+            if etype in (self.SystemEvent.RESTART, self.SystemEvent.SHUTDOWN, None, 'Empty'):
+                if etype in ('Empty',):
+                    continue
+                from sickgear import logger
+                logger.debug(f'Callback {self.callback.__name__}(event type:{etype})')
 
+            try:
                 # perform callback if we got an event type
                 self.callback(etype)