From 049305546c046bad93ac6a050f9d37558b555d8e Mon Sep 17 00:00:00 2001
From: Liam Young <liam.young@canonical.com>
Date: Fri, 15 Oct 2021 10:15:47 +0100
Subject: [PATCH] Defer registration if not ready

---
 charms/keystone-k8s/src/charm.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/charms/keystone-k8s/src/charm.py b/charms/keystone-k8s/src/charm.py
index d009b2bd..c0509d42 100755
--- a/charms/keystone-k8s/src/charm.py
+++ b/charms/keystone-k8s/src/charm.py
@@ -179,6 +179,11 @@ class KeystoneOperatorCharm(sunbeam_charm.OSBaseOperatorAPICharm):
         return _cconfigs
 
     def register_service(self, event):
+        if not self._state.bootstrapped:
+            event.defer()
+            return
+        if not self.unit.is_leader:
+            return
         service_domain = self.keystone_manager.create_domain(
             name='service_domain',
             may_exist=True)