[Unit] Description=Airflow scheduler daemon After=network.target postgresql.service redis-server.service Wants=postgresql.service redis-server.service [Service] EnvironmentFile=/etc/default/airflow User=airflow Group=airflow Type=simple ExecStart=/home/airflow/.virtualenvs/airflow/bin/airflow scheduler Restart=always RestartSec=5s [Install] WantedBy=multi-user.target