More environment variables for config.yaml

InvenTree/InvenTree/settings.py

@@ -409,7 +409,7 @@ reqiured_keys = ['ENGINE', 'NAME']
 
 for key in reqiured_keys:
     if key not in db_config:
-        error_msg = f'Missing required database configuration value {key} in config.yaml'
+        error_msg = f'Missing required database configuration value {key}'
         logger.error(error_msg)
 
         print('Error: ' + error_msg)
@@ -503,7 +503,10 @@ LOCALE_PATHS = (
     os.path.join(BASE_DIR, 'locale/'),
 )
 
-TIME_ZONE = CONFIG.get('timezone', 'UTC')
+TIME_ZONE = get_setting(
+    'INVENTREE_TIMEZONE',
+    CONFIG.get('timezone', 'UTC')
+)
 
 USE_I18N = True
 

InvenTree/config_template.yaml

@@ -49,6 +49,7 @@ language: en-us
 # System time-zone (default is UTC)
 # Reference: https://en.wikipedia.org/wiki/List_of_tz_database_time_zones
 # Select an option from the "TZ database name" column
+# Use the environment variable INVENTREE_TIMEZONE
 timezone: UTC
 
 # List of currencies supported by default.
@@ -63,6 +64,7 @@ currencies:
   - USD
 
 # Set debug to False to run in production mode
+# Use the environment variable INVENTREE_DEBUG
 debug: True
 
 # Set debug_toolbar to True to enable a debugging toolbar for InvenTree
@@ -71,6 +73,7 @@ debug: True
 debug_toolbar: False
 
 # Configure the system logging level
+# Use environment variable INVENTREE_LOG_LEVEL
 # Options: DEBUG / INFO / WARNING / ERROR / CRITICAL
 log_level: WARNING