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#!/usr/bin/python
# Authors:
# Endi S. Dewata <edewata@redhat.com>
#
# 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; version 2 of the License.
#
# 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.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Copyright (C) 2013 Red Hat, Inc.
# All rights reserved.
#
from __future__ import absolute_import
import os
import pki.server.upgrade
class MoveWebApplicationContextFile(pki.server.upgrade.PKIServerUpgradeScriptlet):
def __init__(self):
super(MoveWebApplicationContextFile, self).__init__()
self.message = 'Move web application context file'
def upgrade_instance(self, instance):
self.upgrade_webapp(instance, 'ROOT')
self.upgrade_webapp(instance, 'pki')
def upgrade_subsystem(self, instance, subsystem):
self.upgrade_webapp(instance, subsystem.name)
def upgrade_webapp(self, instance, webapp):
metainf_dir = os.path.join(instance.base_dir, 'webapps', webapp, 'META-INF')
if not os.path.exists(metainf_dir):
# upgrade already done
return
self.backup(metainf_dir)
old_context_file = os.path.join(metainf_dir, 'context.xml')
if not os.path.exists(old_context_file):
# upgrade already done
return
self.backup(old_context_file)
catalina_dir = os.path.join(instance.base_dir, 'conf', 'Catalina')
self.backup(catalina_dir)
localhost_dir = os.path.join(catalina_dir, 'localhost')
self.backup(localhost_dir)
new_context_file = os.path.join(localhost_dir, webapp + '.xml')
self.backup(new_context_file)
# prepare target folder
if not os.path.exists(localhost_dir):
os.makedirs(localhost_dir)
# copy context file, don't overwrite existing file
pki.util.copyfile(old_context_file, new_context_file, overwrite=False)
# set file and folder ownership
pki.util.chown(catalina_dir, instance.uid, instance.gid)
# remove old context file
if os.path.exists(old_context_file):
os.remove(old_context_file)
# remove empty META-INF
if not os.listdir(metainf_dir):
os.rmdir(metainf_dir)
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