Update settings

Author: Daniel Kusy

core/settings.py

@@ -7,15 +7,15 @@
 
 # ENVIRONMENT VARIABLES
 DEBUG = os.getenv("DEBUG", False) == "true"
-SECRET_KEY = os.getenv("SECRET_KEY")
-ALLOWED_HOSTS = os.getenv("ALLOWED_HOSTS")
-DB_NAME = os.getenv("DB_NAME")
-DB_USER = os.getenv("DB_USER")
-DB_PASSWORD = os.getenv("DB_PASSWORD")
-DB_HOST = os.getenv("DB_HOST")
-DB_PORT = os.getenv("DB_PORT")
-MAILING_URL = os.getenv('MAILING_URL')
-CORS_ALLOWED_ORIGINS = os.getenv("CORS_ALLOWED_ORIGINS")
+SECRET_KEY = os.getenv("SECRET_KEY", "")
+ALLOWED_HOSTS = os.getenv("ALLOWED_HOSTS", "")
+DB_NAME = os.getenv("DB_NAME", "")
+DB_USER = os.getenv("DB_USER", "")
+DB_PASSWORD = os.getenv("DB_PASSWORD", "")
+DB_HOST = os.getenv("DB_HOST", "")
+DB_PORT = os.getenv("DB_PORT", "")
+MAILING_URL = os.getenv('MAILING_URL', "")
+CORS_ALLOWED_ORIGINS = os.getenv("CORS_ALLOWED_ORIGINS", "")
 
 if ALLOWED_HOSTS:
     ALLOWED_HOSTS = ALLOWED_HOSTS.split(",")