WIP

changedetection.py

@@ -7,9 +7,17 @@
 
 from changedetectionio import changedetection
 import multiprocessing
+import signal
 
-if __name__ == '__main__':
 
+def sigterm_handler(_signo, _stack_frame):
+    print('Shutdown: Got SIGCHLD')
+    print('Process: %d interupted %s. Done editing' % (_signo, _stack_frame))
+
+    raise SystemExit
+
+if __name__ == '__main__':
+    signal.signal(signal.SIGCHLD, sigterm_handler)
     # The only way I could find to get Flask to shutdown, is to wrap it and then rely on the subsystem issuing SIGTERM/SIGKILL
     parse_process = multiprocessing.Process(target=changedetection.main)
     parse_process.daemon = True

changedetectionio/changedetection.py

@@ -88,6 +88,7 @@ def main():
                 "Or use the -C parameter to create the directory.".format(app_config['datastore_path']), file=sys.stderr)
             sys.exit(2)
 
+
     datastore = store.ChangeDetectionStore(datastore_path=app_config['datastore_path'], version_tag=__version__)
     app = changedetection_app(app_config, datastore)
     signal.signal(signal.SIGTERM, sigterm_handler)