freeipa/ipalib/plugins/migration.py
Rob Crittenden b9c3eb79a9 Fix attributes that contain DNs when migrating.
Some attributes, like secretary and manager, may point to other LDAP
entries. We need to fix these during migration.

https://fedorahosted.org/freeipa/ticket/2562
2012-03-22 21:46:27 +01:00

767 lines
30 KiB
Python

# Authors:
# Pavel Zuna <pzuna@redhat.com>
#
# Copyright (C) 2009 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 re
import ldap as _ldap
from ipalib import api, errors, output
from ipalib import Command, Password, Str, Flag, StrEnum
from ipalib.cli import to_cli
from ipalib.dn import *
if api.env.in_server and api.env.context in ['lite', 'server']:
try:
from ipaserver.plugins.ldap2 import ldap2
except StandardError, e:
raise e
from ipalib import _
__doc__ = _("""
Migration to IPA
Migrate users and groups from an LDAP server to IPA.
This performs an LDAP query against the remote server searching for
users and groups in a container. In order to migrate passwords you need
to bind as a user that can read the userPassword attribute on the remote
server. This is generally restricted to high-level admins such as
cn=Directory Manager in 389-ds (this is the default bind user).
The default user container is ou=People.
The default group container is ou=Groups.
Users and groups that already exist on the IPA server are skipped.
Two LDAP schemas define how group members are stored: RFC2307 and
RFC2307bis. RFC2307bis uses member and uniquemember to specify group
members, RFC2307 uses memberUid. The default schema is RFC2307bis.
The schema compat feature allows IPA to reformat data for systems that
do not support RFC2307bis. It is recommended that this feature is disabled
during migration to reduce system overhead. It can be re-enabled after
migration. To migrate with it enabled use the "--with-compat" option.
Migrated users do not have Kerberos credentials, they have only their
LDAP password. To complete the migration process, users need to go
to http://ipa.example.com/ipa/migration and authenticate using their
LDAP password in order to generate their Kerberos credentials.
Migration is disabled by default. Use the command ipa config-mod to
enable it:
ipa config-mod --enable-migration=TRUE
If a base DN is not provided with --basedn then IPA will use either
the value of defaultNamingContext if it is set or the first value
in namingContexts set in the root of the remote LDAP server.
EXAMPLES:
The simplest migration, accepting all defaults:
ipa migrate-ds ldap://ds.example.com:389
Specify the user and group container. This can be used to migrate user
and group data from an IPA v1 server:
ipa migrate-ds --user-container='cn=users,cn=accounts' \\
--group-container='cn=groups,cn=accounts' \\
ldap://ds.example.com:389
Since IPA v2 server already contain predefined groups that may collide with
groups in migrated (IPA v1) server (for example admins, ipausers), users
having colliding group as their primary group may happen to belong to
an unknown group on new IPA v2 server.
Use --group-overwrite-gid option to overwrite GID of already existing groups
to prevent this issue:
ipa migrate-ds --group-overwrite-gid \\
--user-container='cn=users,cn=accounts' \\
--group-container='cn=groups,cn=accounts' \\
ldap://ds.example.com:389
Migrated users or groups may have object class and accompanied attributes
unknown to the IPA v2 server. These object classes and attributes may be
left out of the migration process:
ipa migrate-ds --user-container='cn=users,cn=accounts' \\
--group-container='cn=groups,cn=accounts' \\
--user-ignore-objectclass=radiusprofile \\
--user-ignore-attribute=radiusgroupname \\
ldap://ds.example.com:389
""")
# USER MIGRATION CALLBACKS AND VARS
_krb_err_msg = _('Kerberos principal %s already exists. Use \'ipa user-mod\' to set it manually.')
_grp_err_msg = _('Failed to add user to the default group. Use \'ipa group-add-member\' to add manually.')
_ref_err_msg = _('Migration of LDAP search reference is not supported.')
_dn_err_msg = _('Malformed DN')
_supported_schemas = (u'RFC2307bis', u'RFC2307')
_compat_dn = "cn=Schema Compatibility,cn=plugins,cn=config"
def is_DN_syntax(ldap, attr):
"""
Check the schema to see if the attribute uses DN syntax.
Returns True/False
"""
obj = ldap.schema.get_obj(_ldap.schema.AttributeType, attr)
return obj is not None and obj.syntax == '1.3.6.1.4.1.1466.115.121.1.12'
def _pre_migrate_user(ldap, pkey, dn, entry_attrs, failed, config, ctx, **kwargs):
attr_blacklist = ['krbprincipalkey','memberofindirect','memberindirect']
attr_blacklist.extend(kwargs.get('attr_blacklist', []))
# get default primary group for new users
if 'def_group_dn' not in ctx:
def_group = config.get('ipadefaultprimarygroup')
ctx['def_group_dn'] = api.Object.group.get_dn(def_group)
try:
(g_dn, g_attrs) = ldap.get_entry(ctx['def_group_dn'], ['gidnumber'])
except errors.NotFound:
error_msg = _('Default group for new users not found.')
raise errors.NotFound(reason=error_msg)
if not ldap.has_upg():
if 'gidnumber' in g_attrs:
ctx['def_group_gid'] = g_attrs['gidnumber'][0]
else:
raise errors.NotFound(reason=_('User Private Groups are disabled and the default users group is not POSIX'))
# fill in required attributes by IPA
entry_attrs['ipauniqueid'] = 'autogenerate'
if 'homedirectory' not in entry_attrs:
homes_root = config.get('ipahomesrootdir', ('/home', ))[0]
home_dir = '%s/%s' % (homes_root, pkey)
home_dir = home_dir.replace('//', '/').rstrip('/')
entry_attrs['homedirectory'] = home_dir
if 'def_group_gid' in ctx:
entry_attrs.setdefault('gidnumber', ctx['def_group_gid'])
# do not migrate all attributes
for attr in entry_attrs.keys():
if attr in attr_blacklist:
del entry_attrs[attr]
# do not migrate all object classes
if 'objectclass' in entry_attrs:
for object_class in kwargs.get('oc_blacklist', []):
try:
entry_attrs['objectclass'].remove(object_class)
except ValueError: # object class not present
pass
# generate a principal name and check if it isn't already taken
principal = u'%s@%s' % (pkey, api.env.realm)
try:
ldap.find_entry_by_attr(
'krbprincipalname', principal, 'krbprincipalaux', ['']
)
except errors.NotFound:
entry_attrs['krbprincipalname'] = principal
else:
failed[pkey] = unicode(_krb_err_msg % principal)
# Fix any attributes with DN syntax that point to entries in the old
# tree
search_bases = kwargs.get('search_bases', None)
ds_ldap = ctx['ds_ldap']
for attr in entry_attrs.keys():
if is_DN_syntax(ldap, attr):
for ind, value in enumerate(entry_attrs[attr]):
try:
(remote_dn, remote_entry) = ds_ldap.get_entry(value, [api.Object.user.primary_key.name, api.Object.group.primary_key.name])
except errors.NotFound:
api.log.error('In %s the attribute %s refers to non-existent entry %s' % (dn, attr, value))
continue
if value.lower().endswith(search_bases['user']):
primary_key = api.Object.user.primary_key.name
container = api.env.container_user
elif value.lower().endswith(search_bases['group']):
primary_key = api.Object.group.primary_key.name
container = api.env.container_group
else:
api.log.error('In entry %s value %s in attribute %s does not belong into any known container' % (dn, value, attr))
continue
if not remote_entry.get(primary_key):
api.log.error('In %s there is no primary key %s to migrate for %s' % (value, primary_key, attr))
continue
api.log.info('converting DN value %s for %s in %s' % (value, attr, dn))
rdnval = remote_entry[primary_key][0].lower()
entry_attrs[attr][ind] = \
str(DN((primary_key, rdnval),
container,
api.env.basedn))
return dn
def _post_migrate_user(ldap, pkey, dn, entry_attrs, failed, config, ctx):
# add user to the default group
try:
ldap.add_entry_to_group(dn, ctx['def_group_dn'])
except errors.ExecutionError, e:
failed[pkey] = unicode(_grp_err_msg)
# GROUP MIGRATION CALLBACKS AND VARS
def _pre_migrate_group(ldap, pkey, dn, entry_attrs, failed, config, ctx, **kwargs):
def convert_members_rfc2307bis(member_attr, search_bases, overwrite=False):
"""
Convert DNs in member attributes to work in IPA.
"""
new_members = []
entry_attrs.setdefault(member_attr, [])
for m in entry_attrs[member_attr]:
try:
# what str2dn returns looks like [[('cn', 'foo', 4)], [('dc', 'example', 1)], [('dc', 'com', 1)]]
rdn = _ldap.dn.str2dn(m ,flags=_ldap.DN_FORMAT_LDAPV3)[0]
rdnval = rdn[0][1]
except IndexError:
api.log.error('Malformed DN %s has no RDN?' % m)
continue
if m.lower().endswith(search_bases['user']):
api.log.info('migrating user %s' % m)
m = '%s=%s,%s' % (api.Object.user.primary_key.name,
rdnval,
api.env.container_user)
elif m.lower().endswith(search_bases['group']):
api.log.info('migrating group %s' % m)
m = '%s=%s,%s' % (api.Object.group.primary_key.name,
rdnval,
api.env.container_group)
else:
api.log.error('entry %s does not belong into any known container' % m)
continue
m = ldap.normalize_dn(m)
new_members.append(m)
del entry_attrs[member_attr]
if overwrite:
entry_attrs['member'] = []
entry_attrs['member'] += new_members
def convert_members_rfc2307(member_attr):
"""
Convert usernames in member attributes to work in IPA.
"""
new_members = []
entry_attrs.setdefault(member_attr, [])
for m in entry_attrs[member_attr]:
memberdn = '%s=%s,%s' % (api.Object.user.primary_key.name,
m,
api.env.container_user)
new_members.append(ldap.normalize_dn(memberdn))
entry_attrs['member'] = new_members
attr_blacklist = ['memberofindirect','memberindirect']
attr_blacklist.extend(kwargs.get('attr_blacklist', []))
schema = kwargs.get('schema', None)
entry_attrs['ipauniqueid'] = 'autogenerate'
if schema == 'RFC2307bis':
search_bases = kwargs.get('search_bases', None)
if not search_bases:
raise ValueError('Search bases not specified')
convert_members_rfc2307bis('member', search_bases, overwrite=True)
convert_members_rfc2307bis('uniquemember', search_bases)
elif schema == 'RFC2307':
convert_members_rfc2307('memberuid')
else:
raise ValueError('Schema %s not supported' % schema)
# do not migrate all attributes
for attr in entry_attrs.keys():
if attr in attr_blacklist:
del entry_attrs[attr]
# do not migrate all object classes
if 'objectclass' in entry_attrs:
for object_class in kwargs.get('oc_blacklist', []):
try:
entry_attrs['objectclass'].remove(object_class)
except ValueError: # object class not present
pass
return dn
def _group_exc_callback(ldap, dn, entry_attrs, exc, options):
if isinstance(exc, errors.DuplicateEntry):
if options.get('groupoverwritegid', False) and \
entry_attrs.get('gidnumber') is not None:
try:
new_entry_attrs = {'gidnumber':entry_attrs['gidnumber']}
ldap.update_entry(dn, new_entry_attrs)
except errors.EmptyModlist:
# no change to the GID
pass
# mark as success
return
elif not options.get('groupoverwritegid', False) and \
entry_attrs.get('gidnumber') is not None:
msg = unicode(exc)
# add information about possibility to overwrite GID
msg = msg + unicode(_('. Check GID of the existing group. ' \
'Use --group-overwrite-gid option to overwrite the GID'))
raise errors.DuplicateEntry(message=msg)
raise exc
# DS MIGRATION PLUGIN
def construct_filter(template, oc_list):
oc_subfilter = ''.join([ '(objectclass=%s)' % oc for oc in oc_list])
return template % oc_subfilter
def validate_ldapuri(ugettext, ldapuri):
m = re.match('^ldaps?://[-\w\.]+(:\d+)?$', ldapuri)
if not m:
err_msg = _('Invalid LDAP URI.')
raise errors.ValidationError(name='ldap_uri', error=err_msg)
class migrate_ds(Command):
__doc__ = _('Migrate users and groups from DS to IPA.')
migrate_objects = {
# OBJECT_NAME: (search_filter, pre_callback, post_callback)
#
# OBJECT_NAME - is the name of an LDAPObject subclass
# search_filter - is the filter to retrieve objects from DS
# pre_callback - is called for each object just after it was
# retrieved from DS and before being added to IPA
# post_callback - is called for each object after it was added to IPA
# exc_callback - is called when adding entry to IPA raises an exception
#
# {pre, post}_callback parameters:
# ldap - ldap2 instance connected to IPA
# pkey - primary key value of the object (uid for users, etc.)
# dn - dn of the object as it (will be/is) stored in IPA
# entry_attrs - attributes of the object
# failed - a list of so-far failed objects
# config - IPA config entry attributes
# ctx - object context, used to pass data between callbacks
#
# If pre_callback return value evaluates to False, migration
# of the current object is aborted.
'user': {
'filter_template' : '(&(|%s)(uid=*))',
'oc_option' : 'userobjectclass',
'oc_blacklist_option' : 'userignoreobjectclass',
'attr_blacklist_option' : 'userignoreattribute',
'pre_callback' : _pre_migrate_user,
'post_callback' : _post_migrate_user,
'exc_callback' : None
},
'group': {
'filter_template' : '(&(|%s)(cn=*))',
'oc_option' : 'groupobjectclass',
'oc_blacklist_option' : 'groupignoreobjectclass',
'attr_blacklist_option' : 'groupignoreattribute',
'pre_callback' : _pre_migrate_group,
'post_callback' : None,
'exc_callback' : _group_exc_callback,
},
}
migrate_order = ('user', 'group')
takes_args = (
Str('ldapuri', validate_ldapuri,
cli_name='ldap_uri',
label=_('LDAP URI'),
doc=_('LDAP URI of DS server to migrate from'),
),
Password('bindpw',
cli_name='password',
label=_('Password'),
confirm=False,
doc=_('bind password'),
),
)
takes_options = (
Str('binddn?',
cli_name='bind_dn',
label=_('Bind DN'),
default=u'cn=directory manager',
autofill=True,
),
Str('usercontainer?',
cli_name='user_container',
label=_('User container'),
doc=_('RDN of container for users in DS relative to base DN'),
default=u'ou=people',
autofill=True,
),
Str('groupcontainer?',
cli_name='group_container',
label=_('Group container'),
doc=_('RDN of container for groups in DS relative to base DN'),
default=u'ou=groups',
autofill=True,
),
Str('userobjectclass*',
cli_name='user_objectclass',
label=_('User object class'),
doc=_('Comma-separated list of objectclasses used to search for user entries in DS'),
csv=True,
default=(u'person',),
autofill=True,
),
Str('groupobjectclass*',
cli_name='group_objectclass',
label=_('Group object class'),
doc=_('Comma-separated list of objectclasses used to search for group entries in DS'),
csv=True,
default=(u'groupOfUniqueNames', u'groupOfNames'),
autofill=True,
),
Str('userignoreobjectclass*',
cli_name='user_ignore_objectclass',
label=_('Ignore user object class'),
doc=_('Comma-separated list of objectclasses to be ignored for user entries in DS'),
csv=True,
default=tuple(),
autofill=True,
),
Str('userignoreattribute*',
cli_name='user_ignore_attribute',
label=_('Ignore user attribute'),
doc=_('Comma-separated list of attributes to be ignored for user entries in DS'),
csv=True,
default=tuple(),
autofill=True,
),
Str('groupignoreobjectclass*',
cli_name='group_ignore_objectclass',
label=_('Ignore group object class'),
doc=_('Comma-separated list of objectclasses to be ignored for group entries in DS'),
csv=True,
default=tuple(),
autofill=True,
),
Str('groupignoreattribute*',
cli_name='group_ignore_attribute',
label=_('Ignore group attribute'),
doc=_('Comma-separated list of attributes to be ignored for group entries in DS'),
csv=True,
default=tuple(),
autofill=True,
),
Flag('groupoverwritegid',
cli_name='group_overwrite_gid',
label=_('Overwrite GID'),
doc=_('When migrating a group already existing in IPA domain overwrite the '\
'group GID and report as success'),
),
StrEnum('schema?',
cli_name='schema',
label=_('LDAP schema'),
doc=_('The schema used on the LDAP server. Supported values are RFC2307 and RFC2307bis. The default is RFC2307bis'),
values=_supported_schemas,
default=_supported_schemas[0],
autofill=True,
),
Flag('continue?',
label=_('Continue'),
doc=_('Continuous operation mode. Errors are reported but the process continues'),
default=False,
),
Str('basedn?',
cli_name='base_dn',
label=_('Base DN'),
doc=_('Base DN on remote LDAP server'),
),
Flag('compat?',
cli_name='with_compat',
label=_('Ignore compat plugin'),
doc=_('Allows migration despite the usage of compat plugin'),
default=False,
),
)
has_output = (
output.Output('result',
type=dict,
doc=_('Lists of objects migrated; categorized by type.'),
),
output.Output('failed',
type=dict,
doc=_('Lists of objects that could not be migrated; categorized by type.'),
),
output.Output('enabled',
type=bool,
doc=_('False if migration mode was disabled.'),
),
output.Output('compat',
type=bool,
doc=_('False if migration fails because the compatibility plug-in is enabled.'),
),
)
exclude_doc = _('comma-separated list of %s to exclude from migration')
truncated_err_msg = _('''\
search results for objects to be migrated
have been truncated by the server;
migration process might be incomplete\n''')
migration_disabled_msg = _('''\
Migration mode is disabled. Use \'ipa config-mod\' to enable it.''')
pwd_migration_msg = _('''\
Passwords have been migrated in pre-hashed format.
IPA is unable to generate Kerberos keys unless provided
with clear text passwords. All migrated users need to
login at https://your.domain/ipa/migration/ before they
can use their Kerberos accounts.''')
def get_options(self):
"""
Call get_options of the baseclass and add "exclude" options
for each type of object being migrated.
"""
for option in super(migrate_ds, self).get_options():
yield option
for ldap_obj_name in self.migrate_objects:
ldap_obj = self.api.Object[ldap_obj_name]
name = 'exclude_%ss' % to_cli(ldap_obj_name)
doc = self.exclude_doc % ldap_obj.object_name_plural
yield Str(
'%s*' % name, cli_name=name, doc=doc, csv=True,
default=tuple(), autofill=True
)
def normalize_options(self, options):
"""
Convert all "exclude" option values to lower-case.
Also, empty List parameters are converted to None, but the migration
plugin doesn't like that - convert back to empty lists.
"""
for p in self.params():
if p.csv:
if options[p.name]:
options[p.name] = tuple(
v.lower() for v in options[p.name]
)
else:
options[p.name] = tuple()
def _get_search_bases(self, options, ds_base_dn, migrate_order):
search_bases = dict()
for ldap_obj_name in migrate_order:
search_bases[ldap_obj_name] = '%s,%s' % (
options['%scontainer' % to_cli(ldap_obj_name)], ds_base_dn
)
return search_bases
def migrate(self, ldap, config, ds_ldap, ds_base_dn, options):
"""
Migrate objects from DS to LDAP.
"""
migrated = {} # {'OBJ': ['PKEY1', 'PKEY2', ...], ...}
failed = {} # {'OBJ': {'PKEY1': 'Failed 'cos blabla', ...}, ...}
search_bases = self._get_search_bases(options, ds_base_dn, self.migrate_order)
for ldap_obj_name in self.migrate_order:
ldap_obj = self.api.Object[ldap_obj_name]
search_filter = construct_filter(self.migrate_objects[ldap_obj_name]['filter_template'],
options[to_cli(self.migrate_objects[ldap_obj_name]['oc_option'])])
exclude = options['exclude_%ss' % to_cli(ldap_obj_name)]
context = dict(ds_ldap = ds_ldap)
migrated[ldap_obj_name] = []
failed[ldap_obj_name] = {}
try:
(entries, truncated) = ds_ldap.find_entries(
search_filter, ['*'], search_bases[ldap_obj_name],
_ldap.SCOPE_ONELEVEL,
time_limit=0, size_limit=-1,
search_refs=True # migrated DS may contain search references
)
except errors.NotFound:
if not options.get('continue',False):
raise errors.NotFound(
reason=_('Container for %(container)s not found at %(search_base)s') % {'container': ldap_obj_name, 'search_base': search_bases[ldap_obj_name]}
)
else:
truncated = False
entries = []
if truncated:
self.log.error(
'%s: %s' % (
ldap_obj.name, self.truncated_err_msg
)
)
blacklists = {}
for blacklist in ('oc_blacklist', 'attr_blacklist'):
blacklist_option = self.migrate_objects[ldap_obj_name][blacklist+'_option']
if blacklist_option is not None:
blacklists[blacklist] = options.get(blacklist_option, tuple())
else:
blacklists[blacklist] = tuple()
for (dn, entry_attrs) in entries:
if dn is None: # LDAP search reference
failed[ldap_obj_name][entry_attrs[0]] = unicode(_ref_err_msg)
continue
try:
dn = DN(dn)
except ValueError:
failed[ldap_obj_name][dn] = unicode(_dn_err_msg)
continue
ava = dn[0][0]
if ava.attr == ldap_obj.primary_key.name:
# In case if pkey attribute is in the migrated object DN
# and the original LDAP is multivalued, make sure that
# we pick the correct value (the unique one stored in DN)
pkey = ava.value.lower()
else:
pkey = entry_attrs[ldap_obj.primary_key.name][0].lower()
if pkey in exclude:
continue
dn = ldap_obj.get_dn(pkey)
entry_attrs['objectclass'] = list(
set(
config.get(
ldap_obj.object_class_config, ldap_obj.object_class
) + [o.lower() for o in entry_attrs['objectclass']]
)
)
callback = self.migrate_objects[ldap_obj_name]['pre_callback']
if callable(callback):
dn = callback(
ldap, pkey, dn, entry_attrs, failed[ldap_obj_name],
config, context, schema = options['schema'],
search_bases = search_bases,
**blacklists
)
if not dn:
continue
try:
ldap.add_entry(dn, entry_attrs)
except errors.ExecutionError, e:
callback = self.migrate_objects[ldap_obj_name]['exc_callback']
if callable(callback):
try:
callback(ldap, dn, entry_attrs, e, options)
except errors.ExecutionError, e:
failed[ldap_obj_name][pkey] = unicode(e)
continue
else:
failed[ldap_obj_name][pkey] = unicode(e)
continue
migrated[ldap_obj_name].append(pkey)
callback = self.migrate_objects[ldap_obj_name]['post_callback']
if callable(callback):
callback(
ldap, pkey, dn, entry_attrs, failed[ldap_obj_name],
config, context,
)
return (migrated, failed)
def execute(self, ldapuri, bindpw, **options):
ldap = self.api.Backend.ldap2
self.normalize_options(options)
config = ldap.get_ipa_config()[1]
ds_base_dn = options.get('basedn')
# check if migration mode is enabled
if config.get('ipamigrationenabled', ('FALSE', ))[0] == 'FALSE':
return dict(result={}, failed={}, enabled=False, compat=True)
# connect to DS
ds_ldap = ldap2(shared_instance=False, ldap_uri=ldapuri, base_dn='')
ds_ldap.connect(bind_dn=options['binddn'], bind_pw=bindpw)
#check whether the compat plugin is enabled
if not options.get('compat'):
try:
(dn,check_compat) = ldap.get_entry(_compat_dn, normalize=False)
if check_compat is not None and \
check_compat.get('nsslapd-pluginenabled', [''])[0].lower() == 'on':
return dict(result={},failed={},enabled=True, compat=False)
except errors.NotFound:
pass
if not ds_base_dn:
# retrieve base DN from remote LDAP server
(entries, truncated) = ds_ldap.find_entries(
'', ['namingcontexts', 'defaultnamingcontext'], '',
_ldap.SCOPE_BASE, size_limit=-1, time_limit=0,
)
if 'defaultnamingcontext' in entries[0][1]:
ds_base_dn = entries[0][1]['defaultnamingcontext'][0]
else:
try:
ds_base_dn = entries[0][1]['namingcontexts'][0]
except (IndexError, KeyError), e:
raise StandardError(str(e))
# migrate!
(migrated, failed) = self.migrate(
ldap, config, ds_ldap, ds_base_dn, options
)
return dict(result=migrated, failed=failed, enabled=True, compat=True)
def output_for_cli(self, textui, result, ldapuri, bindpw, **options):
textui.print_name(self.name)
if not result['enabled']:
textui.print_plain(self.migration_disabled_msg)
return 1
if not result['compat']:
textui.print_plain("The compat plug-in is enabled. This can increase the memory requirements during migration. Disable the compat plug-in with \'ipa-compat-manage disable\' or re-run this script with \'--with-compat\' option.")
return 1
textui.print_plain('Migrated:')
textui.print_entry1(
result['result'], attr_order=self.migrate_order,
one_value_per_line=False
)
for ldap_obj_name in self.migrate_order:
textui.print_plain('Failed %s:' % ldap_obj_name)
textui.print_entry1(
result['failed'][ldap_obj_name], attr_order=self.migrate_order,
one_value_per_line=True,
)
textui.print_plain('-' * len(self.name))
textui.print_plain(unicode(self.pwd_migration_msg))
api.register(migrate_ds)