docker-offlineimap/offlineimap.py
Eygene Ryabinkin 7770b5ff73 Add friendly message about Python 3.x being unsupported
A bit better than a traceback.  Also introduce environment variable
DEVELOPING_OFFLINEIMAP_PYTHON3_SUPPORT that will allow developers
to grok the code under Python 3.x.

Signed-off-by: Eygene Ryabinkin <rea@codelabs.ru>
2014-05-23 21:50:46 +04:00

37 lines
1.3 KiB
Python
Executable File

#!/usr/bin/env python
# Startup from single-user installation
# Copyright (C) 2002 - 2008 John Goerzen
# <jgoerzen@complete.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import os
import sys
if not 'DEVELOPING_OFFLINEIMAP_PYTHON3_SUPPORT' in os.environ:
if sys.version_info[0] > 2:
sys.stderr.write("""IIMAPS!
Sorry, OfflineIMAP currently doesn't support Python higher than 2.x.
We're doing our best to bring in support for 3.x really soon. You can
also join us at https://github.com/OfflineIMAP/offlineimap/ and help.
""")
sys.exit(1)
from offlineimap import OfflineImap
oi = OfflineImap()
oi.run()