fix(lobby_deactivate): dont run for focus

lobby_deactivate/mod_lobby_deactivate.lua

@@ -3,17 +3,24 @@
 --- This module should be added to the main muc component.
 ---
 
-local LOGLEVEL = "debug";
+local LOGLEVEL = "debug"
 
-local is_healthcheck_room = module:require "util".is_healthcheck_room;
+local it = require "util.iterators"
+local is_healthcheck_room = module:require "util".is_healthcheck_room
 
-module:log("info", "loaded");
+module:log("info", "loaded")
 
 module:hook("muc-occupant-joined", function (event)
- local room, origin = event.room, event.origin;
+ local room, origin = event.room, event.origin
 
  if is_healthcheck_room(room.jid) then
- return;
+ return
+ end
+
+ -- do run for focus
+ local occupant_count = it.count(room:each_occupant())
+ if occupant_count < 2 then
+ return
  end
 
  -- do nothing if already checked
@@ -22,21 +29,21 @@ module:hook("muc-occupant-joined", function (event)
  end
  room._data.lobby_deactivated = true
 
- -- do nothing if the lobby is not activate
+ -- do nothing if the lobby is not active
  if room._data.lobbyroom == nil then
  module:log(LOGLEVEL, "no active lobby - %s", room.jid)
  return
  end
 
  -- deactivate the lobby if it is not enabled explicitly
- local context_room = origin.jitsi_meet_context_room;
+ local context_room = origin.jitsi_meet_context_room
  if not context_room or context_room["lobby"] ~= true then
  room:set_members_only(false)
  prosody.events.fire_event('destroy-lobby-room', {
  room = room,
  newjid = room.jid,
- });
+ })
  end
-end, -2);
+end, -2)
 --- Run just before lobby_bypass (priority -3), lobby(-4) and members_only (-5).
 --- Must run after token_verification (99), max_occupants (10), allowners (2).