Unload all plugins when stopping the bot

Author: linuxdaemon

cloudbot/bot.py

@@ -130,6 +130,7 @@ def run(self):
         self.loop.run_until_complete(self._init_routine())
         # Wait till the bot stops. The stopped_future will be set to True to restart, False otherwise
         restart = self.loop.run_until_complete(self.stopped_future)
+        self.loop.run_until_complete(self.plugin_manager.unload_all())
         self.loop.close()
         return restart
 

cloudbot/plugin.py

@@ -112,6 +112,12 @@ def load_all(self, plugin_dir):
         # Load plugins asynchronously :O
         yield from asyncio.gather(*[self.load_plugin(path) for path in path_list], loop=self.bot.loop)
 
+    @asyncio.coroutine
+    def unload_all(self):
+        yield from asyncio.gather(
+            *[self.unload_plugin(path) for path in self.plugins.keys()], loop=self.bot.loop
+        )
+
     @asyncio.coroutine
     def load_plugin(self, path):
         """