#!/bin/bash # make sure we use force-unsafe-io installed="$(apt-cache policy dpkg | grep Installed | cut -d ' ' -f 4)" if $(dpkg --compare-versions "$installed" ge "1.15.8.6") && [ -z "$(grep '^force-unsafe-io' /etc/dpkg/dpkg.cfg)" ]; then echo "Setting force-unsafe-io for dpkg" echo "force-unsafe-io" >> /etc/dpkg/dpkg.cfg fi