[UPD] Added config file

app/config/__init__.py

@@ -0,0 +1,16 @@
+import configparser
+
+from .defaults import default_db_query
+
+import logging
+logger = logging.getLogger(__name__)
+
+config = configparser.ConfigParser()
+config.read("config.ini")
+logger.debug(f"config: {config.sections()}")
+if not "DataBase" in config:
+    config["DataBase"] = default_db_query
+
+def save_config():
+    with open("config.ini", "w") as f:
+        f.write(config)

app/config/defaults.py

@@ -0,0 +1 @@
+default_db_query = "sqlite:///library.db"

app/db/config/config.py

@@ -7,6 +7,6 @@ logger = logging.getLogger(__name__)
 
 def get_engine_configuration():
     echo = os.getenv("DEV_URIA_BIBLIOGAME_DEBUG", "false")
-    engine_string = os.getenv("DEV_URIA_BIBLIOGAME_CONFIG_DB", config.get("DataBase").get("query", "sqlite:///"))
+    engine_string = os.getenv("DEV_URIA_BIBLIOGAME_CONFIG_DB", config["DataBase"].get("query", "sqlite:///"))
     logger.debug(f"engine_string, {engine_string}")
     return (engine_string, echo)

config.ini

@@ -0,0 +1,2 @@
+[DataBase]
+query="sqlite:///library.db"