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reload modified apps on SIGUSR2 #2445

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reload modified apps on SIGUSR2 #2445

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3 changes: 3 additions & 0 deletions appdaemon/__main__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -341,6 +341,7 @@ def handle_sig(self, signum: int):

Signals:
SIGUSR1 will result in internal info being dumped to the DIAG log
SIGUSR2 will reload apps with modified code/config (useful in production_mode)
SIGHUP will force a reload of all apps
SIGINT and SIGTEM both result in AD shutting down
"""
Expand All @@ -351,6 +352,8 @@ def handle_sig(self, signum: int):
self.AD.thread_async.call_async_no_wait(self.AD.threading.dump_threads)
self.AD.thread_async.call_async_no_wait(self.AD.app_management.dump_objects)
self.AD.thread_async.call_async_no_wait(self.AD.sched.dump_sun)
case signal.SIGUSR2:
self.AD.thread_async.call_async_no_wait(self.AD.app_management.check_app_updates, mode=UpdateMode.NORMAL)
case signal.SIGHUP:
self.AD.thread_async.call_async_no_wait(self.AD.app_management.check_app_updates, mode=UpdateMode.TERMINATE)
case (signal.SIGINT | signal.SIGTERM) as sig:
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