test communication scheduler<->simclient

server/database.py

@@ -3,11 +3,12 @@ from sqlalchemy import create_engine
 from sqlalchemy.orm import sessionmaker
 
 # Umgebungsvariablen
-DB_USER = os.getenv("DB_USER", "infoscreen_admin") 
+DB_USER = os.getenv("DB_USER", "infoscreen_admin")
 DB_PASSWORD = os.getenv("DB_PASSWORD", "KqtpM7wmNd&mFKs")
 DB_HOST = os.getenv("DB_HOST", "db")
 DB_NAME = os.getenv("DB_NAME", "infoscreen_by_taa")
 
 DB_URL = f"mysql+pymysql://{DB_USER}:{DB_PASSWORD}@{DB_HOST}/{DB_NAME}"
+print(f"Using DB_URL: {DB_URL}")  # Debug-Ausgabe
 engine = create_engine(DB_URL, echo=False)
-Session = sessionmaker(bind=engine)
+Session = sessionmaker(bind=engine)