From 376d5912fcf26a3b2e458ee53fdc24b2ad233592 Mon Sep 17 00:00:00 2001
From: Erik Olof Gunnar Andersson <eandersson@blizzard.com>
Date: Tue, 7 Feb 2023 19:20:31 -0800
Subject: Fix dns.resolver import for mdns

We are currently failing with module 'dns' has no
attribute 'resolver'.

Closes-Bug: #2006537
Change-Id: I31a1b1892a7112018b1261f956f51ed4eaa7cfb9
(cherry picked from commit 5cd63481c68ca5d2c8764a93dee5cbb8b45ecf63)
---
 designate/mdns/handler.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/designate/mdns/handler.py b/designate/mdns/handler.py
index b8e7b74f..348c9084 100644
--- a/designate/mdns/handler.py
+++ b/designate/mdns/handler.py
@@ -13,13 +13,15 @@
 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 # License for the specific language governing permissions and limitations
 # under the License.
-import dns
 import dns.flags
 import dns.message
 import dns.opcode
 import dns.rcode
 import dns.rdataclass
 import dns.rdatatype
+import dns.renderer
+import dns.resolver
+import dns.rrset
 from oslo_config import cfg
 from oslo_log import log as logging
 
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