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#!/usr/bin/python
# Authors:
# Ade Lee <alee@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.
#
import re
import pki.server.upgrade
class FixJavaOpts(pki.server.upgrade.PKIServerUpgradeScriptlet):
def __init__(self):
super(FixJavaOpts, self).__init__()
self.message = 'Fix JAVA_OPTS in tomcat startup'
def upgrade_instance(self, instance):
fname = "/etc/sysconfig/" + instance.name
with open(fname, "r") as infile:
lines = infile.readlines()
with open(fname, "w") as outfile:
for line in lines:
outfile.write(re.sub(r'\$JAVA_OPTS *', '', line))
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