models.py moved to models/models.py

refactor all imports

scheduler/db_utils.py

@@ -1,11 +1,14 @@
 # scheduler/db_utils.py
-from models import Event
-from sqlalchemy import create_engine
-from sqlalchemy.orm import sessionmaker
-from datetime import datetime
+from dotenv import load_dotenv
 import os
-import sys
-sys.path.append('/workspace/server')
+from datetime import datetime
+from sqlalchemy.orm import sessionmaker
+from sqlalchemy import create_engine
+from models.models import Event
+# import sys
+# sys.path.append('/workspace/server')
+
+load_dotenv('/workspace/.env')
 
 # DB-URL aus Umgebungsvariable oder Fallback
 DB_CONN = os.environ.get("DB_CONN", "mysql+pymysql://user:password@db/dbname")

scheduler/scheduler.py

@@ -1,5 +1,5 @@
 # scheduler/scheduler.py
-from db_utils import get_active_events
+from scheduler.db_utils import get_active_events
 import paho.mqtt.client as mqtt
 import json
 import datetime