freeipa/ipaserver/install/plugins/update_passsync.py
Martin Basti cc19b5a76a Server Upgrade: Apply plugin updates immediately
Preparation to moving plugins executin into update files.
* remove apply_now flag
* plugins will return only (restart, modifications)

https://fedorahosted.org/freeipa/ticket/4904

Reviewed-By: David Kupka <dkupka@redhat.com>
2015-04-14 19:25:47 +02:00

78 lines
2.8 KiB
Python

#
# Copyright (C) 2014 FreeIPA Contributors see COPYING for license
#
from ipaserver.install.plugins import MIDDLE, LAST
from ipaserver.install.plugins.baseupdate import PreUpdate, PostUpdate
from ipalib import api, errors
from ipapython.dn import DN
from ipapython.ipa_log_manager import root_logger
from ipaserver.install import sysupgrade
class update_passync_privilege_check(PreUpdate):
order = MIDDLE
def execute(self, **options):
update_done = sysupgrade.get_upgrade_state('winsync', 'passsync_privilege_updated')
if update_done:
root_logger.debug("PassSync privilege update pre-check not needed")
return False, []
root_logger.debug("Check if there is existing PassSync privilege")
passsync_privilege_dn = DN(('cn','PassSync Service'),
self.api.env.container_privilege,
self.api.env.basedn)
ldap = self.obj.backend
try:
ldap.get_entry(passsync_privilege_dn, [''])
except errors.NotFound:
root_logger.debug("PassSync privilege not found, this is a new update")
sysupgrade.set_upgrade_state('winsync', 'passsync_privilege_updated', False)
else:
root_logger.debug("PassSync privilege found, skip updating PassSync")
sysupgrade.set_upgrade_state('winsync', 'passsync_privilege_updated', True)
return False, []
api.register(update_passync_privilege_check)
class update_passync_privilege_update(PostUpdate):
"""
Add PassSync user as a member of PassSync privilege, if it exists
"""
order = LAST
def execute(self, **options):
update_done = sysupgrade.get_upgrade_state('winsync', 'passsync_privilege_updated')
if update_done:
root_logger.debug("PassSync privilege update not needed")
return False, []
root_logger.debug("Add PassSync user as a member of PassSync privilege")
ldap = self.obj.backend
passsync_dn = DN(('uid','passsync'), ('cn', 'sysaccounts'), ('cn', 'etc'),
api.env.basedn)
passsync_privilege_dn = DN(('cn','PassSync Service'),
self.api.env.container_privilege,
self.api.env.basedn)
try:
entry = ldap.get_entry(passsync_dn, [''])
except errors.NotFound:
root_logger.debug("PassSync user not found, no update needed")
sysupgrade.set_upgrade_state('winsync', 'passsync_privilege_updated', True)
return False, []
else:
root_logger.debug("PassSync user found, do update")
update = {'dn': passsync_privilege_dn,
'updates': ["add:member:'%s'" % passsync_dn]}
sysupgrade.set_upgrade_state('winsync', 'passsync_privilege_updated', True)
return False, [update]
api.register(update_passync_privilege_update)