Expand env vars. #91

src/base/config.py

@@ -100,7 +100,10 @@ class AuraConfig:
                 self.logger.warning("Key " + key + " not found in configfile " + self.ini_path + "!")
                 return None
 
-        return self.__dict__[key]
+        value = self.__dict__[key]
+        if value and isinstance(value, str):
+            value = os.path.expandvars(value)
+        return value
 
 
     def get_database_uri(self):