add systemd files

uno-stats-monitor/unomond/unomond.service

@@ -0,0 +1,16 @@
+[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