automatically disables systemd-timesyncd.service fixes #3
@ -67,6 +67,14 @@ apt-get -y install iproute2
systemctl enable systemd-networkd.service
### ntp
# automatically disables systemd-timesyncd.service
apt-get -y install chrony
### Docker
# has to be executed before the users section,
# because otherwise the docker group doesn't exist