add ability to not send a welcome message in a room by using the "none" label, but still get notified that someone joined

base-config.yaml

@@ -45,6 +45,7 @@ greetings:
 
 # which of the above greetings should be used in which rooms? use the exact name of each greeting
 # you've assigned, e.g. 'generic' or 'encrypted'. you must use the room ID here.
+# enter 'none' to avoid sending a message, but still be notified in the notification_room listed below.
 greeting_rooms:
   '!someroomid:server.tld': generic
   '!someotherroom:server.tld': generic

community/bot.py

@@ -121,8 +121,11 @@ class CommunityBot(Plugin):
                 greeting_name = self.config['greeting_rooms'][room_id]
                 nick = self.client.parse_user_id(evt.sender)[0]
                 pill = '<a href="https://matrix.to/#/{mxid}">{nick}</a>'.format(mxid=evt.sender, nick=nick)
+                if greeting_name != "none":
                     greeting = greeting_map[greeting_name].format(user=pill)
                     await self.client.send_notice(evt.room_id, html=greeting) 
+                else:
+                    pass
                 if self.config["notification_room"]:
                     roomnamestate = await self.client.get_state_event(evt.room_id, 'm.room.name')
                     roomname = roomnamestate['name']

maubot.yaml

@@ -1,6 +1,6 @@
 maubot: 0.1.0
 id: org.jobmachine.communitybot
-version: 0.1.2
+version: 0.1.3
 license: MIT
 modules:
   - community