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policies: clear app cache when writing user, groups, policies (#5371) 

Signed-off-by: Jens Langhammer <jens@goauthentik.io>
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Jens L 2023-04-25 15:24:47 +03:00 committed by GitHub
parent e05f028c0a
commit 4426cbec34
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1 changed files with 8 additions and 4 deletions
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12
authentik/policies/signals.py
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@ -5,7 +5,9 @@ from django.dispatch import receiver
from structlog.stdlib import get_logger
from authentik.core.api.applications import user_app_cache_key
from authentik.core.models import Group, User
from authentik.policies.apps import GAUGE_POLICIES_CACHED
from authentik.policies.models import Policy, PolicyBinding, PolicyBindingModel
from authentik.policies.types import CACHE_PREFIX
from authentik.root.monitoring import monitoring_set
@ -18,12 +20,14 @@ def monitoring_set_policies(sender, **kwargs):
GAUGE_POLICIES_CACHED.set(len(cache.keys(f"{CACHE_PREFIX}_*") or []))
@receiver(post_save)
@receiver(post_save, sender=Policy)
@receiver(post_save, sender=PolicyBinding)
@receiver(post_save, sender=PolicyBindingModel)
@receiver(post_save, sender=Group)
@receiver(post_save, sender=User)
def invalidate_policy_cache(sender, instance, **_):
"""Invalidate Policy cache when policy is updated"""
from authentik.policies.models import Policy, PolicyBinding
if isinstance(instance, Policy):
if sender == Policy:
total = 0
for binding in PolicyBinding.objects.filter(policy=instance):
prefix = f"{CACHE_PREFIX}{binding.policy_binding_uuid.hex}_{binding.policy.pk.hex}*"