Bug fixes for na_ontap_cluster_ha.pya (#44188)

lib/ansible/modules/storage/netapp/na_ontap_cluster_ha.py

@@ -12,7 +12,7 @@ ANSIBLE_METADATA = {'metadata_version': '1.1',
 
 
 DOCUMENTATION = '''
-author: "Suhas Bangalore Shekar (bsuhas@netapp.com), Archana Ganesan (garchana@netapp.com)"
+author: NetApp Ansible Team (ng-ansibleteam@netapp.com)
 description:
   - "Enable or disable HA on a cluster"
 extends_documentation_fragment:
@@ -44,6 +44,8 @@ import traceback
 from ansible.module_utils.basic import AnsibleModule
 from ansible.module_utils._text import to_native
 import ansible.module_utils.netapp as netapp_utils
+from ansible.module_utils.netapp_module import NetAppModule
+
 HAS_NETAPP_LIB = netapp_utils.has_netapp_lib()
 
 
@@ -61,9 +63,9 @@ class NetAppOntapClusterHA(object):
             argument_spec=self.argument_spec,
             supports_check_mode=True
         )
-        parameters = self.module.params
-        # set up state variable
-        self.state = parameters['state']
+
+        self.na_helper = NetAppModule()
+        self.parameters = self.na_helper.set_parameters(self.module.params)
 
         if HAS_NETAPP_LIB is False:
             self.module.fail_json(msg="the python NetApp-Lib module is required")
@@ -73,6 +75,7 @@ class NetAppOntapClusterHA(object):
     def modify_cluster_ha(self, configure):
         """
         Enable or disable HA on cluster
+        :return: None
         """
         cluster_ha_modify = netapp_utils.zapi.NaElement.create_node_with_children(
             'cluster-ha-modify', **{'ha-configured': configure})
@@ -84,22 +87,38 @@ class NetAppOntapClusterHA(object):
                                   % (configure, to_native(error)),
                                   exception=traceback.format_exc())
 
+    def get_cluster_ha_enabled(self):
+        """
+        Get current cluster HA details
+        :return: dict if enabled, None if disabled
+        """
+        cluster_ha_get = netapp_utils.zapi.NaElement('cluster-ha-get')
+        try:
+            result = self.server.invoke_successfully(cluster_ha_get,
+                                                     enable_tunneling=True)
+        except netapp_utils.zapi.NaApiError as error:
+            self.module.fail_json(msg='Error fetching cluster HA details',
+                                  exception=traceback.format_exc())
+        cluster_ha_info = result.get_child_by_name('attributes').get_child_by_name('cluster-ha-info')
+        if cluster_ha_info.get_child_content('ha-configured') == 'true':
+            return {'ha-configured': True}
+        return None
+
     def apply(self):
         """
         Apply action to cluster HA
         """
-        changed = False
         results = netapp_utils.get_cserver(self.server)
         cserver = netapp_utils.setup_na_ontap_zapi(module=self.module, vserver=results)
-        netapp_utils.ems_log_event("na_ontap_cluster", cserver)
-        if self.state == 'present':
+        netapp_utils.ems_log_event("na_ontap_cluster_ha", cserver)
+        current = self.get_cluster_ha_enabled()
+        cd_action = self.na_helper.get_cd_action(current, self.parameters)
+        if cd_action == 'create':
             self.modify_cluster_ha("true")
-            changed = True
-        elif self.state == 'absent':
+        elif cd_action == 'delete':
             self.modify_cluster_ha("false")
-            changed = True
 
-        self.module.exit_json(changed=changed)
+        self.module.exit_json(changed=self.na_helper.changed)
 
 
 def main():