[Unit]
Description=dyndns-client
Requires=network-online.target time-sync.target
After=network-online.target time-sync.target

[Service]
Type=simple
Environment=DYNDNS_CLIENT_LOGGER_LEVEL=INFO
ExecStart=/usr/bin/dyndns-client
KillSignal=SIGTERM

[Install]
WantedBy=multi-user.target