Fix loglevel & discovery-subnet

main.py

@@ -1,5 +1,6 @@
 import logging
 import asyncio
+import os
 from contextlib import asynccontextmanager
 from fastapi import FastAPI
 from fastapi.staticfiles import StaticFiles
@@ -11,10 +12,9 @@ from sqlalchemy import select
 from app.models.device import GroupModel
 from app.api.routes import devices, control, schedules
 
+LOG_LEVEL = os.getenv("LOG_LEVEL", "INFO").upper()
 
-logging.basicConfig(
-    level=logging.INFO, format="%(asctime)s | %(levelname)s | %(message)s"
-)
+logging.basicConfig(level=LOG_LEVEL, format="%(asctime)s | %(levelname)s | %(message)s")
 logger = logging.getLogger(__name__)