~/docker/tvheadend/sundtek$ ./sundtek_netinst.sh -service
Busybox installation

Welcome to the Sundtek linux / freebsd driver setup
(C)opyright 2008-2016 Sundtek <kontakt@sundtek.de>

Legal notice:
This software comes without any warranty, use it at your own risk

Please note it's only allowed to use this driver package with devices from
authorized distributors or from Sundtek Germany
The Virtual analogTV Grabber (vivi) might be used freely for testing purpose

Do you want to continue [Y/N]:
Nutzungsbedingungen:
Sundtek übernimmt keinerlei Haftung für Schäden welche eventuell durch
das System oder die angebotenen Dateien entstehen können.

Dieses Softwarepaket darf ausschließlich mit Geraeten von autorisierten
Distributoren oder Sundtek Deutschland verwendet werden
Der Virtuelle AnalogTV Treiber (vivi) kann für Testzwecke ohne jegliche
Restriktionen verwendet werden

Wollen Sie fortfahren [J/N]:
j
unpacking...
checking system... testing libc OK 2.27.0
64Bit System detected
installing (netinstall mode) ...
Downloading architecture specific driver ... 64bit
Download finished, installing now ...
installing remote control support
cp: cannot create regular file '/lib/udev/rules.d/80-remote-sundtek.rules': Permission denied
chmod: changing permissions of '/opt/bin/mediasrv': Operation not permitted
finalizing configuration... (can take a few seconds)  cp: cannot create regular file '/usr/lib/pm-utils/sleep.d/10mediasrv': Permission denied

Starting driver...
cp: cannot create regular file '/lib/systemd/system/sundtek.service': Permission denied
This system is using systemctl for starting the driver...
done.
dom@fdbserver:~/docker/tvheadend/sundtek$ find /dev/dvb
/dev/dvb
/dev/dvb/adapter0
/dev/dvb/adapter0/dvr0
/dev/dvb/adapter0/demux0
/dev/dvb/adapter0/frontend0