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+#!/bin/sh
+
+## live-config(7) - System Configuration Components
+## Copyright (C) 2006-2015 Daniel Baumann <mail@daniel-baumann.ch>
+##
+## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
+## This is free software, and you are welcome to redistribute it
+## under certain conditions; see COPYING for details.
+
+
+#set -e
+
+Cmdline ()
+{
+ # Reading kernel command line
+ for _PARAMETER in ${LIVE_CONFIG_CMDLINE}
+ do
+ case "${_PARAMETER}" in
+ live-config.timezone=*|timezone=*)
+ LIVE_TIMEZONE="${_PARAMETER#*timezone=}"
+ ;;
+ esac
+ done
+}
+
+Init ()
+{
+ # Checking if package is installed or already configured
+ if [ ! -e /var/lib/dpkg/info/tzdata.list ] || \
+ [ -e /var/lib/live/config/tzdata ]
+ then
+ exit 0
+ fi
+
+ echo -n " tzdata"
+}
+
+Config ()
+{
+ if [ -n "${LIVE_TIMEZONE}" ]
+ then
+ _AREA="$(echo ${LIVE_TIMEZONE} | cut -f1 -d '/')"
+ _ZONE="$(echo ${LIVE_TIMEZONE} | cut -f2 -d '/')"
+ else
+ _AREA="Etc"
+ _ZONE="UTC"
+ fi
+
+ echo "${_AREA}/${_ZONE}" > /etc/timezone
+ rm -f /etc/localtime
+ dpkg-reconfigure -f noninteractive -p critical tzdata
+
+ # Creating state file
+ touch /var/lib/live/config/tzdata
+}
+
+Cmdline
+Init
+Config