Make the maintenance page a hardcoded response
Show the maintenance message on the requested page, instead of
redirecting to a specific url which then displays a page with the
maintenance notice.
from django.core.management.base import NoArgsCommand
class Command(NoArgsCommand):
help = "Validates all installed models."
requires_model_validation = False
def handle_noargs(self, **options):
self.validate(display_num_errors=True)