[Unit] Description=Regular background program processing daemon Documentation=man:cron(8) After=remote-fs.target nss-user-lookup.target [Service] EnvironmentFile=-/etc/default/cron ExecStart=/usr/sbin/cron -f -P $EXTRA_OPTS IgnoreSIGPIPE=false KillMode=process Restart=on-failure [Install] WantedBy=multi-user.target