Set SESSION_COOKIE_DOMAIN from env.json

cms/envs/aws.py

@@ -27,6 +27,8 @@ LOG_DIR = ENV_TOKENS['LOG_DIR']
 
 CACHES = ENV_TOKENS['CACHES']
 
+SESSION_COOKIE_DOMAIN = ENV_TOKENS.get('SESSION_COOKIE_DOMAIN')
+
 for feature, value in ENV_TOKENS.get('MITX_FEATURES', {}).items():
     MITX_FEATURES[feature] = value
 

lms/envs/aws.py

@@ -36,6 +36,7 @@ with open(ENV_ROOT / "env.json") as env_file:
     ENV_TOKENS = json.load(env_file)
 
 SITE_NAME = ENV_TOKENS['SITE_NAME']
+SESSION_COOKIE_DOMAIN = ENV_TOKENS.get('SESSION_COOKIE_DOMAIN')
 
 BOOK_URL = ENV_TOKENS['BOOK_URL']
 MEDIA_URL = ENV_TOKENS['MEDIA_URL']