Fix issue with multiple records in recordset

Story: #2010527
Task: #47136

Sort records in recordset so it can be compared to existing ones
and not to trigger update in case of a different order.

Change-Id: Ib5d2af56616532174c29ec2be86827ccd0a17940

ci/roles/recordset/defaults/main.yml

@@ -1,7 +1,7 @@
 dns_zone_name: test.dns.zone.
 recordset_name: testrecordset.test.dns.zone.
-records: ['10.0.0.0']
-updated_records: ['10.1.1.1']
+records: ['10.0.0.0', '10.0.0.2']
+updated_records: ['10.1.1.1', '10.0.0.2']
 
 recordset_fields:
   - action

ci/roles/recordset/tasks/main.yml

@@ -29,7 +29,7 @@
       - recordset is changed
       - recordset["recordset"].name == recordset_name
       - recordset["recordset"].zone_name ==  dns_zone.zone.name
-      - recordset["recordset"].records == records
+      - recordset["recordset"].records | list | sort == records | list | sort
 
 - name: Assert recordset fields
   assert:
@@ -71,7 +71,7 @@
       - recordset is changed
       - recordset["recordset"].zone_name == dns_zone.zone.name
       - recordset["recordset"].name == recordset_name
-      - recordset["recordset"].records == updated_records
+      - recordset["recordset"].records | list | sort == updated_records | list | sort
 
 - name: Assert recordset fields
   assert:

plugins/modules/recordset.py

@@ -181,6 +181,10 @@ class DnsRecordsetModule(OpenStackModule):
     module_min_sdk_version = '0.28.0'
 
     def _needs_update(self, params, recordset):
+        if params['records'] is not None:
+            params['records'] = sorted(params['records'])
+        if recordset['records'] is not None:
+            recordset['records'] = sorted(recordset['records'])
         for k in ('description', 'records', 'ttl', 'type'):
             if k not in params:
                 continue