perf: Dynamic update vault

apps/accounts/signal_handlers.py

@@ -3,14 +3,17 @@ from collections import defaultdict
 from django.db.models.signals import post_delete
 from django.db.models.signals import pre_save, post_save
 from django.dispatch import receiver
+from django.utils.functional import LazyObject
 from django.utils.translation import gettext_noop
 
-from accounts.backends import vault_client
+from accounts.backends import vault_client, refresh_vault_client
 from accounts.const import Source
 from audits.const import ActivityChoices
 from audits.signal_handlers import create_activities
 from common.decorators import merge_delay_run
+from common.signals import django_ready
 from common.utils import get_logger, i18n_fmt
+from common.utils.connection import RedisPubSub
 from .models import Account, AccountTemplate
 from .tasks.push_account import push_accounts_to_assets_task
 
@@ -91,3 +94,18 @@ class VaultSignalHandler(object):
 for model in (Account, AccountTemplate, Account.history.model):
     post_save.connect(VaultSignalHandler.save_to_vault, sender=model)
     post_delete.connect(VaultSignalHandler.delete_to_vault, sender=model)
+
+
+class VaultPubSub(LazyObject):
+    def _setup(self):
+        self._wrapped = RedisPubSub('refresh_vault')
+
+
+vault_pub_sub = VaultPubSub()
+
+
+@receiver(django_ready)
+def subscribe_vault_change(sender, **kwargs):
+    logger.debug("Start subscribe vault change")
+
+    vault_pub_sub.subscribe(lambda name: refresh_vault_client())