Code: Select all
mv /etc/apt/preferences.d/docker-ce /mnt/dietpi_userdata/docker-ce.bak
cat << _EOF_ > /etc/apt/preferences.d/docker-ce
Package: docker-ce
Pin: version 18.09.0*
Pin-Priority: -1
_EOF_
apt upgrade
# Now check, whether docker-ce update to v18.09.0 is offered or not.
# If it is offered, simply press "n" (or anything NOT "y") to abort and revert via:
mv /mnt/dietpi_userdata/docker-ce.bak /etc/apt/preferences.d/docker-ce
# Else you can remove the backup
rm /mnt/dietpi_userdata/docker-ce.bak
