update for TZ more

app/config.py

@@ -1,4 +1,4 @@
-import os
+import os, pytz
 
 class Config:
     DEBUG = False
@@ -16,6 +16,10 @@ class Config:
     OUI_API_LIMIT_PER_SEC = int(os.getenv('OUI_API_LIMIT_PER_SEC', '2'))
     OUI_API_DAILY_LIMIT = int(os.getenv('OUI_API_DAILY_LIMIT', '10000')) 
 
+    # Timezone
+    APP_TIMEZONE = os.getenv('APP_TIMEZONE', 'UTC')
+    TZ = pytz.timezone(APP_TIMEZONE)
+
 class DevelopmentConfig(Config):
     """Development configuration."""
     DEBUG = True