[Unit]
Description=UnomonD Service

# Notes:
# The User and/or Group needs access to dialout for the TTY
# ExecStart can be changed to /opt or /srv if you prefer

[Service]
Type=simple
User=nobody
Group=nobody
ExecStart=/usr/local/bin/unomond -d -c /usr/local/etc/unomond.conf
Restart=on-failure

[Install]
WantedBy=default.target