housekeeping: allow skipping schedule and/or wiki imports

src/core/management/commands/housekeeping.py

@@ -15,13 +15,8 @@ class Command(BaseCommand):
     def add_arguments(self, parser):
         parser.add_argument('--forever', action='store_true', help='repeat the housekeeping forever (until Ctrl+C is pressed)')
         parser.add_argument('--forever-delay', type=int, default=300, help='seconds to wait between housekeeping runs')
-
-    def _do_housekeeping(self):
-        self._housekeeping_directmessages()
-        self._housekeeping_vouchers()
-        self._housekeeping_scheduleimports()
-        self._housekeeping_exportcache()
-        self._housekeeping_wikimports()
+        parser.add_argument('--skip-schedule-imports', action='store_true', help='don\'t do schedule imports')
+        parser.add_argument('--skip-wiki-imports', action='store_true', help='don\'t import wiki namespaces from upstream')
 
     def _housekeeping_directmessages(self):
         # clear all direct messages which are after their expiry date
@@ -120,7 +115,14 @@ class Command(BaseCommand):
             if forever:
                 print(timezone.now().isoformat())
 
-            self._do_housekeeping()
+            # call the individual housekeeping methods
+            self._housekeeping_directmessages()
+            self._housekeeping_vouchers()
+            if not options.get('skip_schedule_imports'):
+                self._housekeeping_scheduleimports()
+            self._housekeeping_exportcache()
+            if not options.get('skip_wiki_imports'):
+                self._housekeeping_wikimports()
 
             if forever:
                 print()  # empty line