Add back environment variable and remove import

Author: getsbuffer

src/contestadmin/tasks.py

@@ -15,7 +15,7 @@
 from celery import shared_task
 from celery.utils.log import get_task_logger
 
-from contestsuite.settings import MEDIA_ROOT, DEFAULT_FROM_EMAIL, BOT_CHANNEL_WEBHOOK_URL
+from contestsuite.settings import MEDIA_ROOT, DEFAULT_FROM_EMAIL
 from contestadmin.models import Contest
 from core.utils import make_random_password
 from manager.models import Course, Faculty, Profile

src/contestsuite/settings.py

@@ -272,6 +272,11 @@ def get_secret(key, default=None):
 
 CELERY_BEAT_SCHEDULE = {}
 
+# Discord
+# https://discordpy.readthedocs.io/en/stable/
+
+ANNOUNCEMENT_WEBHOOK_URL = get_secret('ANNOUNCEMENT_WEBHOOK_URL', None)
+
 
 # Hashid Fields
 # https://pypi.org/project/django-hashid-field/