Add Service configuration example to repo.
[Unit] Description=unesco-tracker
[Service] PIDFile=/tmp/unesco-tracker-99.pid User=seanland Group=seanland Restart=always KillSignal=SIGQUIT WorkingDirectory=/home/seanland/unesco-tracker/ #ExecStart=/home/seanland/unesco-tracker/npm run start ExecStart=/usr/bin/npm run start
[Install] WantedBy=multi-user.target