#!/bin/sh

set -e
. /usr/share/debconf/confmodule

DISTRIB_ID=$(. /target/etc/os-release; echo $ID)
DISTRIB_ID_LIKE=$(. /target/etc/os-release; echo $ID_LIKE)

if [ "$DISTRIB_ID" = "ubuntu" ] || [ "$DISTRIB_ID_LIKE" = "ubuntu" ]; then
	# Ubuntu hack to ask this at high priority on server or netboot
	# installations, medium otherwise
	if [ ! -d /cdrom/.disk ] || grep -iq server /cdrom/.disk/info; then
		update_priority=high
	else
		update_priority=medium
	fi
else
	# In Debian, by default, we don't display it but enable unattended-upgrades
	update_priority=medium
fi

db_input "$update_priority" pkgsel/update-policy || true
db_go || true
db_get pkgsel/update-policy
if [ "$RET" = none ]; then
	# We might pull in unattended-upgrades, which defaults to doing security
	# updates automatically. Seed it to have auto updates disabled so that if
	# we *do* pull it in, it won't break stuff.
	echo 'unattended-upgrades unattended-upgrades/enable_auto_updates boolean false' | \
		log-output -t pkgsel chroot /target debconf-set-selections || \
		true
elif [ "$RET" = unattended-upgrades ]; then
	# unattended-upgrades defaults to true on installation if otherwise untouched.
	apt-install unattended-upgrades || true
elif [ "$RET" = landscape ]; then
	# This is Ubuntu-specific but does no harm here
	echo 'landscape-client landscape-client/register_system boolean true' | \
		log-output -t pkgsel chroot /target debconf-set-selections || \
		true
	apt-install landscape-client || true
fi