KEYCLOAK_URL=http://auth.example.com KEYCLOAK_REALM=quant_sim-realm KEYCLOAK_CLIENT_ID=quantum-backend KEYCLOAK_CLIENT_SECRET=!!!REPLACE_ME RABBITMQ_HOST=rabbit.example.com RABBITMQ_PORT=5672 RABBITMQ_USER=example_user RABBITMQ_PASSWORD=your_strong_password HOST=quantum-backend.example.com