Files
authentik/authentik/sources/ldap/tasks.py
2021-12-14 22:53:14 +01:00

57 lines
2.0 KiB
Python

"""LDAP Sync tasks"""
from ldap3.core.exceptions import LDAPException
from structlog.stdlib import get_logger
from authentik.events.monitored_tasks import MonitoredTask, TaskResult, TaskResultStatus
from authentik.lib.utils.reflection import class_to_path, path_to_class
from authentik.root.celery import CELERY_APP
from authentik.sources.ldap.models import LDAPSource
from authentik.sources.ldap.sync.groups import GroupLDAPSynchronizer
from authentik.sources.ldap.sync.membership import MembershipLDAPSynchronizer
from authentik.sources.ldap.sync.users import UserLDAPSynchronizer
LOGGER = get_logger()
@CELERY_APP.task()
def ldap_sync_all():
"""Sync all sources"""
for source in LDAPSource.objects.filter(enabled=True):
for sync_class in [
UserLDAPSynchronizer,
GroupLDAPSynchronizer,
MembershipLDAPSynchronizer,
]:
ldap_sync.delay(source.pk, class_to_path(sync_class))
@CELERY_APP.task(
bind=True, base=MonitoredTask, soft_time_limit=60 * 60 * 2, task_time_limit=60 * 60 * 2
)
def ldap_sync(self: MonitoredTask, source_pk: str, sync_class: str):
"""Synchronization of an LDAP Source"""
self.result_timeout_hours = 2
try:
source: LDAPSource = LDAPSource.objects.get(pk=source_pk)
except LDAPSource.DoesNotExist:
# Because the source couldn't be found, we don't have a UID
# to set the state with
return
sync = path_to_class(sync_class)
self.set_uid(f"{source.slug}_{sync.__name__.replace('LDAPSynchronizer', '').lower()}")
try:
sync_inst = sync(source)
count = sync_inst.sync()
messages = sync_inst.messages
messages.append(f"Synced {count} objects.")
self.set_status(
TaskResult(
TaskResultStatus.SUCCESSFUL,
messages,
)
)
except LDAPException as exc:
# No explicit event is created here as .set_status with an error will do that
LOGGER.debug(exc)
self.set_status(TaskResult(TaskResultStatus.ERROR).with_error(exc))