#!/usr/bin/python2.7
# -*- coding: utf-8 -*-
#
# Univention Configuration Registry
#  start script
#
# Copyright 2004-2014 Univention GmbH
#
# http://www.univention.de/
#
# All rights reserved.
#
# The source code of this program is made available
# under the terms of the GNU Affero General Public License version 3
# (GNU AGPL V3) as published by the Free Software Foundation.
#
# Binary versions of this program provided by Univention to you as
# well as other copyrighted, protected or trademarked materials like
# Logos, graphics, fonts, specific documentations and configurations,
# cryptographic keys etc. are subject to a license agreement between
# you and Univention and not subject to the GNU AGPL V3.
#
# In the case you use this program under the terms of the GNU AGPL V3,
# the program is provided in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public
# License with the Debian GNU/Linux or Univention distribution in file
# /usr/share/common-licenses/AGPL-3; if not, see
# <http://www.gnu.org/licenses/>.

import locale
import os, sys

try:
	import univention.config_registry as ub
except ImportError, e:
	# Workaround for UCS 3.0:
	#   While updating to UCS 3.0 the normal UCR import may fail. For this
	#   case the pyshared file will be imported directly
	sys.path.append('/usr/share/pyshared')
	import univention.config_registry as ub

def convertToUtf8(arguments):
	'Try to decode as UTF-8, then try to decode with locale encoding. If decoded successfully encode with UTF-8.'
	localeencoding = locale.getpreferredencoding()
	new_arguments = []
	for argument in arguments:
		try:
			argument = argument.decode('UTF-8').encode('UTF-8')
		except UnicodeError, e:
			try:
				argument = argument.decode(localeencoding).encode('UTF-8')
			except UnicodeError, e:
				pass
		new_arguments.append(argument)
	return new_arguments

if __name__ == '__main__' and not os.path.exists('/etc/univention/disable_baseconfig') and not os.path.exists('/etc/univention/disable_config_registry'):
	if os.path.basename(sys.argv[0]) == 'univention-baseconfig':
		print >>sys.stderr, 'WARNING: univention-baseconfig is deprecated by univention-config-registry.'
	try:
		ub.main(convertToUtf8(sys.argv[1:]))
	except ub.StrictModeException, e:
		print 'Error: UCR is running in strict mode and thus cannot accept the given input:'
		print e
		sys.exit(1)
