def make_otf_staff(backend, user, response, *args, **kwargs):
_, email_domain = user.email.split("@")
if email_domain in settings.STAFF_EMAIL_DOMAINS:
staff_group = Group.objects.get(name=STAFF_GROUP_NAME)
user.groups.add(staff_group)
# Required in order to allow access to django admin, no other functional use
user.is_staff = True