ubuntu-22.04.3-desktop-amd64/casper/filesystem/usr/lib/ubiquity/target-config/40install_driver_updates

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#! /bin/sh
set -e
if [ ! -d /var/cache/driver-updates ]; then
exit 0
fi
install_dir=/var/cache/driver-updates
trap "rm -rf /target$install_dir" EXIT HUP INT QUIT TERM
mkdir -p "/target$install_dir"
cp -a /var/cache/driver-updates/*.deb "/target$install_dir/" || exit 0
# We cannot leave packages in a bad state. So if the install fails, remove
# it. This will get caught in /var/log/syslog.
for deb in "/target$install_dir"/*; do
[ -f "$deb" ] || continue
debbase="${deb##*/}"
if ! chroot /target dpkg -i "$install_dir/$debbase"; then
chroot /target dpkg -P "${debbase%%_*}"
fi
done
exit 0