Modified settings and added celery

config/__init__.py

@@ -0,0 +1,3 @@
+from .celery import app as celery_app
+
+__all__ = ('celery_app',)

config/celery.py

@@ -0,0 +1,8 @@
+from celery import Celery
+import os
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'config.settings')
+
+app = Celery('config')
+app.config_from_object('django.conf:settings', namespace='CELERY')
+app.autodiscover_tasks()

config/settings.py

@@ -6,7 +6,7 @@ BASE_DIR  = Path(__file__).resolve().parent.parent
 
 load_dotenv(dotenv_path = BASE_DIR / '.env')
 
-BUILD_DIR  = os.getenv('DJANGO_BUILD_DIR',  BASE_DIR / 'build')
+BUILD_DIR  = os.getenv('DJANGO_BUILD_DIR', BASE_DIR / 'build')
 
 SECRET_KEY = os.getenv('DJANGO_SECRET_KEY')
 DEBUG = str(os.getenv('DJANGO_DEBUG')).lower() in ('1', 'true', 'yes', 'on')
@@ -35,6 +35,9 @@ DJANGO_APPS = [
 THIRD_PARTY_APPS = [
     'rest_framework',
     'channels',
+    'django_celery_results',
+    'django_celery_beat',
+    'corsheaders',
 ]
 LOCAL_APPS = [
     'apps.users',
@@ -49,6 +52,7 @@ DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
 MIDDLEWARE = [
     'django.middleware.security.SecurityMiddleware',
 	'whitenoise.middleware.WhiteNoiseMiddleware',
+    'corsheaders.middleware.CorsMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.common.CommonMiddleware',
     'django.middleware.csrf.CsrfViewMiddleware',
@@ -63,8 +67,11 @@ ASGI_APPLICATION = f'{PARENT_NAME}.asgi.application'
 
 CHANNEL_LAYERS = {
     'default': {
-        'BACKEND': 'channels.layers.InMemoryChannelLayer'
-    }
+        'BACKEND': 'channels_redis.core.RedisChannelLayer',
+        'CONFIG': {
+            'hosts': [os.getenv('CELERY_BROKER_URL')],
+        },
+    },
 }
 
 TEMPLATES = [
@@ -83,13 +90,32 @@ TEMPLATES = [
 ]
 
 
+DB_ENGINE = os.getenv('DJANGO_DB_ENGINE', 'django.db.backends.sqlite3')
+DB_NAME = os.getenv('DJANGO_DB_NAME', BASE_DIR / 'db.sqlite3')
+DB_USER = os.getenv('DJANGO_DB_USER')
+DB_PASSWORD = os.getenv('DJANGO_DB_PASSWORD')
+DB_HOST = os.getenv('DJANGO_DB_HOST')
+DB_PORT = os.getenv('DJANGO_DB_PORT', 5432)
+
 DATABASES = {
-    'default': {
-        'ENGINE': 'django.db.backends.sqlite3',
-        'NAME': BASE_DIR / 'db.sqlite3',
-    }
+	'default': {
+		'ENGINE': DB_ENGINE,
+		'NAME': DB_NAME,
+		'USER': DB_USER,
+		'PASSWORD': DB_PASSWORD,
+		'HOST': DB_HOST,
+		'PORT': DB_PORT,
+		'CONN_MAX_AGE': 600,
+	}
 }
 
+if DB_ENGINE == 'django.db.backends.sqlite3':
+	DATABASES['default'] = {
+		'ENGINE': 'django.db.backends.sqlite3',
+		'NAME': DB_NAME,
+	}
+
+
 STORAGES = {
     "staticfiles": {
         "BACKEND": "whitenoise.storage.CompressedManifestStaticFilesStorage",
@@ -116,7 +142,6 @@ TIME_ZONE = 'UTC'
 USE_I18N = True
 USE_TZ = True
 
-
 REST_FRAMEWORK = {
     'DEFAULT_AUTHENTICATION_CLASSES': [
         'rest_framework.authentication.SessionAuthentication',
@@ -126,3 +151,19 @@ REST_FRAMEWORK = {
         'rest_framework.permissions.AllowAny',
     ],
 }
+
+CELERY_BROKER_URL = os.getenv('DJANGO_CELERY_BROKER_URL')
+CELERY_RESULT_BACKEND = 'django-db'
+CELERY_CACHE_BACKEND = 'django-cache'
+CELERY_ACCEPT_CONTENT = ['json']
+CELERY_TASK_SERIALIZER = 'json'
+CELERY_RESULT_SERIALIZER = 'json'
+CELERY_TIMEZONE = 'UTC'
+CELERY_TASK_TRACK_STARTED = True
+CELERY_TASK_TIME_LIMIT = 30 * 60
+
+CORS_ALLOWED_ORIGINS = os.getenv('DJANGO_CORS_ALLOWED_ORIGINS').split(',') if os.getenv('DJANGO_CORS_ALLOWED_ORIGINS') else []
+CORS_ALLOW_CREDENTIALS = True
+
+if DEBUG:
+    SECURE_CROSS_ORIGIN_OPENER_POLICY = None