install_dir=/var/cache/driver-updates
mkdir "/root$install_dir"
cp -a /tmp/driver-updates/*.deb "/root$install_dir/"
# We cannot leave packages in a bad state. So if the install fails, remove
install_dir=/var/cache/driver-updates
mkdir "/root$install_dir"
cp -a /tmp/driver-updates/*.deb "/root$install_dir/"
# We cannot leave packages in a bad state. So if the install fails, remove
for deb in "/root$install_dir"/*; do
if ! chroot /root dpkg -i "$install_dir/$deb"; then
chroot /root dpkg -P "${deb%%_*}"
for deb in "/root$install_dir"/*; do
if ! chroot /root dpkg -i "$install_dir/$deb"; then
chroot /root dpkg -P "${deb%%_*}"