#!/bin/sh
set -e

. /usr/share/debconf/confmodule

db_get time/zone
zone="$RET"

if [ -z "$zone" ] || [ ! -e /target/usr/share/zoneinfo/$zone ]; then
	logger -t tzsetup "Warning: ignoring invalid time zone '$zone'"
	exit 0
fi

echo "$zone" > /target/etc/timezone
rm -f /target/etc/localtime
cp -f /target/usr/share/zoneinfo/$zone /target/etc/localtime