[Unit] Description=run fan when hot After=meadiacenter.service [Service] # If User and Group are not specified, then by default systemd ExecStart runs as root User=root Group=root Type=simple ExecStart=/usr/bin/python /home/osmc/run-fan.py # write to journal or within script to separate log file # StandardOutput=/home/osmc/run-fan.log # StandardError=/home/osmc/run-fan.log Restart=Always [Install] WantedBy=multi-user.target