.

workers_manager.py

@@ -83,10 +83,14 @@ class WorkersManager:
         raise "%s cannot be initialized, it has to define run or status_update method" % worker_name
 
       if 'topic_subscription' in worker_config:
-        self._mqtt_callbacks.append((
-          worker_config['topic_subscription'],
-          partial(self._on_command_wrapper, worker_obj)
-        ))
+        topics = worker_config['topic_subscription']
+        if isinstance(topics, str):
+            topics = [topics]
+        for topic in topics:
+            self._mqtt_callbacks.append((
+                topic,
+                partial(self._on_command_wrapper, worker_obj)
+            ))
 
     if 'topic_subscription' in self._config:
       for (callback_name, options) in self._config['topic_subscription'].items():
@@ -148,6 +152,6 @@ class WorkersManager:
     for command in self._config_commands:
       messages = command.execute()
       for msg in messages:
-        msg.topic = "{}/{}".format(self._config['sensor_config'].get('topic', 'homeassistant'), msg.topic)
+        #msg.topic = "{}/{}".format(self._config['sensor_config'].get('topic', 'homeassistant'), msg.topic)
         msg.retain = self._config['sensor_config'].get('retain', True)
-      mqtt.publish(messages)
+      mqtt.publish(messages)