Tomas Babej
6a4cd8a4e3
https://fedorahosted.org/freeipa/ticket/4052 Reviewed-By: Petr Viktorin <pviktori@redhat.com>
96 lines
3.8 KiB
Python
96 lines
3.8 KiB
Python
# Authors: Simo Sorce <ssorce@redhat.com>
|
|
# Alexander Bokovoy <abokovoy@redhat.com>
|
|
#
|
|
# Copyright (C) 2007-2011 Red Hat
|
|
# see file 'COPYING' for use and warranty information
|
|
#
|
|
# 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 3 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, see <http://www.gnu.org/licenses/>.
|
|
#
|
|
|
|
import os
|
|
import socket
|
|
import stat
|
|
import sys
|
|
|
|
from ipapython import ipautil
|
|
from ipapython.platform import base
|
|
from ipapython.platform.redhat.auth import RedHatAuthConfig
|
|
from ipapython.platform.redhat.service import redhat_service, RedHatServices
|
|
|
|
# All what we allow exporting directly from this module
|
|
# Everything else is made available through these symbols when they are
|
|
# directly imported into ipapython.services:
|
|
#
|
|
# authconfig -- class reference for platform-specific implementation of
|
|
# authconfig(8)
|
|
# service -- class reference for platform-specific implementation of a
|
|
# PlatformService class
|
|
# knownservices -- factory instance to access named services IPA cares about,
|
|
# names are ipapython.services.wellknownservices
|
|
# backup_and_replace_hostname -- platform-specific way to set hostname and
|
|
# make it persistent over reboots
|
|
# restore_network_configuration -- platform-specific way of restoring network
|
|
# configuration (e.g. static hostname)
|
|
# restore_context -- platform-sepcific way to restore security context, if
|
|
# applicable
|
|
# check_selinux_status -- platform-specific way to see if SELinux is enabled
|
|
# and restorecon is installed.
|
|
__all__ = ['authconfig', 'service', 'knownservices',
|
|
'backup_and_replace_hostname', 'restore_context', 'check_selinux_status',
|
|
'restore_network_configuration', 'timedate_services', 'FIREFOX_EXEC',
|
|
'FIREFOX_INSTALL_DIRS', 'FIREFOX_PREFERENCES_REL_PATH']
|
|
|
|
# Just copy a referential list of timedate services
|
|
timedate_services = list(base.timedate_services)
|
|
|
|
authconfig = RedHatAuthConfig
|
|
service = redhat_service
|
|
knownservices = RedHatServices()
|
|
|
|
|
|
def backup_and_replace_hostname(fstore, statestore, hostname):
|
|
old_hostname = socket.gethostname()
|
|
try:
|
|
ipautil.run(['/bin/hostname', hostname])
|
|
except ipautil.CalledProcessError, e:
|
|
print >>sys.stderr, "Failed to set this machine hostname to %s (%s)." % (hostname, str(e))
|
|
replacevars = {'HOSTNAME':hostname}
|
|
|
|
filepath = '/etc/sysconfig/network'
|
|
if not os.path.exists(filepath):
|
|
# file doesn't exist; create it with correct ownership & mode
|
|
open(filepath, 'a').close()
|
|
os.chmod(filepath,
|
|
stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP | stat.S_IROTH)
|
|
os.chown(filepath, 0, 0)
|
|
old_values = ipautil.backup_config_and_replace_variables(
|
|
fstore, filepath, replacevars=replacevars)
|
|
restore_context("/etc/sysconfig/network")
|
|
|
|
if 'HOSTNAME' in old_values:
|
|
statestore.backup_state('network', 'hostname', old_values['HOSTNAME'])
|
|
else:
|
|
statestore.backup_state('network', 'hostname', old_hostname)
|
|
|
|
|
|
def restore_network_configuration(fstore, statestore):
|
|
filepath = '/etc/sysconfig/network'
|
|
if fstore.has_file(filepath):
|
|
fstore.restore_file(filepath)
|
|
|
|
# Firefox paths
|
|
FIREFOX_EXEC = base.FIREFOX_EXEC
|
|
FIREFOX_INSTALL_DIRS = base.FIREFOX_INSTALL_DIRS
|
|
FIREFOX_PREFERENCES_REL_PATH = base.FIREFOX_PREFERENCES_REL_PATH
|