Attachment 6607 Details for Bug 32525 – univention-install-joinscripts

[patch] univention-install-joinscripts

univention-install-joinscript (text/plain), 5.78 KB, created by Dirk Wiesenthal on 2015-01-17 14:30:17 CET

(hide)

Description:

Filename:

MIME Type:

Creator: Dirk Wiesenthal

Created: 2015-01-17 14:30:17 CET

Size: 5.78 KB

patch

obsolete

>#!/usr/bin/python2.7
># -*- coding: utf-8 -*-
>#
># Univention Joinscripts
>"""Install join scripts."""
>#
># Copyright 2007-2014 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 os
>import sys
>import re
>import subprocess
>from glob import glob
>from optparse import OptionParser
>
>from univention.debhelper import doIt, binary_packages
>
>def debhelper_file(package, ext):
>	"""Name of a package configuration file."""
>	return os.path.join('debian', '%s.%s.debhelper' % (package, ext))
>
>JOINSCRIPT_DIR = '/usr/lib/univention-install'
>UNJOINSCRIPT_DIR = '/usr/lib/univention-uninstall'
>
>def _install_script(package, suffix, script_dir, dest_filename=None):
>	cfile = '*%s.%s' % (package, suffix)
>	try:
>		filename = glob(cfile)[0]
>	except IndexError:
>		return None
>
>	dest_path = os.path.join('debian', package, script_dir[1:])
>	doIt('install', '-m', '755', '-d', dest_path)
>
>	if dest_filename is None:
>		dest_filename = filename
>	dest_filename = os.path.join(dest_path, os.path.basename(dest_filename))
>	doIt('install', '-m', '755', filename, dest_filename)
>
>	return filename
>
>def install_joinscript(package):
>	joinscript_name = _install_script(package, 'inst', JOINSCRIPT_DIR)
>	if joinscript_name:
>		source = open(joinscript_name).readlines()
>		if 'python' in source[0]:
>			output = subprocess.check_output([os.path.join('.', joinscript_name), '--supports-unjoin'])
>			if output == '1\n':
>				base, ext = os.path.splitext(joinscript_name)
>				match = re.match(r'^\d+', base)
>				if match:
>					base = '%02d%s' % (99 - int(match.group()), base[match.end():])
>				unjoinscript_name = base + '-uninstall.uinst'
>				_install_script(package, 'inst', UNJOINSCRIPT_DIR, unjoinscript_name)
>			doIt('perl', '-e', 'use Debian::Debhelper::Dh_Lib;addsubstvar("%s", "misc:Depends", "univention-join (>= 7.1.1-2)");' % package)
>		with open(debhelper_file(package, 'postinst'), 'a') as postinst:
>			postinst.write('# Automatically added by univention-install-joinscript\n')
>			postinst.write('. /usr/share/univention-lib/all.sh\n')
>			postinst.write('call_joinscript %s\n' % joinscript_name)
>			postinst.write('# End automatically added section\n')
>
>	return joinscript_name
>
>def install_unjoinscript(package, joinscript_name, unjoinscript_name=None):
>	if unjoinscript_name is None:
>		unjoinscript_name = _install_script(package, 'uinst', UNJOINSCRIPT_DIR) or _install_script('%s-uninstall' % package, 'uinst', UNJOINSCRIPT_DIR)
>	if unjoinscript_name:
>		with open(debhelper_file(package, 'preinst'), 'a') as preinst:
>			preinst.write('# Automatically added by univention-install-joinscript\n')
>			preinst.write('if [ "$1" = "install" ]; then\n')
>			preinst.write('  test -e %s/%s && rm %s/%s\n' % (JOINSCRIPT_DIR, unjoinscript_name, JOINSCRIPT_DIR, unjoinscript_name))
>			preinst.write('fi\n')
>			preinst.write('# End automatically added section\n')
>
>		with open(debhelper_file(package, 'prerm'), 'a') as prerm:
>			prerm.write('# Automatically added by univention-install-joinscript\n')
>			prerm.write('if [ "$1" = "remove" ]; then\n')
>			prerm.write('  cp %s/%s %s\n' % (UNJOINSCRIPT_DIR, unjoinscript_name, JOINSCRIPT_DIR))
>			prerm.write('fi\n')
>			prerm.write('# End automatically added section\n')
>
>		with open(debhelper_file(package, 'postrm'), 'a') as postrm:
>			postrm.write('# Automatically added by univention-install-joinscript\n')
>			postrm.write('if [ "$1" = "remove" ]; then\n')
>			postrm.write('  . /usr/share/univention-lib/all.sh\n')
>			postrm.write('  . /usr/share/univention-join/joinscripthelper.lib\n')
>			postrm.write('  call_unjoinscript %s\n' % unjoinscript_name)
>			if joinscript_name:
>				joinscript_name = os.path.basename(joinscript_name)
>				joinscript_name = os.path.splitext(joinscript_name)[0]
>				joinscript_name = re.sub(r'^\d+', '', joinscript_name)
>				postrm.write('  joinscript_remove_script_from_status_file %s\n' % joinscript_name)
>			postrm.write('fi\n')
>			postrm.write('# End automatically added section\n')
>
>def main():
>	"""Install (un)joinscripts."""
>	usage = "%prog"
>	epilog = '''This is a debhelper like
>program to install Joinscripts and Unjoinscripts into the package build directories.
>
>The joinscript *.inst goes to /usr/lib/univention-install/
>The unjoinscript *.uinst goes to /usr/lib/univention-uninstall/
>	'''
>	parser = OptionParser(usage=usage, epilog=epilog)
>	parser.add_option('-v', '--verbose',
>			dest='verbose', action='store_true',
>			help='Verbose mode: show all commands that modify the package build directory.')
>	options, args = parser.parse_args()
>	if options.verbose:
>		os.environ['DH_VERBOSE'] = '1'
>	if args:
>		parser.error('No argument expected')
>
>	try:
>		for package in binary_packages():
>			joinscript_name = install_joinscript(package)
>			install_unjoinscript(package, joinscript_name)
>	except IOError, ex:
>		print >> sys.stderr, ex
>		sys.exit(1)
>
>if __name__ == '__main__':
>	main()

Actions: View | Diff

Attachments on bug 32525: 6607