Add firewall and gluster tuned options to oVirt cluster (#52655)

lib/ansible/modules/cloud/ovirt/ovirt_cluster.py

@@ -248,6 +248,21 @@ options:
                C(id) is required."
             - "This is supported since oVirt version 4.2."
         version_added: 2.5
+    firewall_type:
+        description:
+            - "The type of firewall to be used on hosts in this cluster."
+            - "Up to version 4.1, it was always I(iptables). Since version 4.2, you can choose between I(iptables) and I(firewalld).
+               For clusters with a compatibility version of 4.2 and higher, the default firewall type is I(firewalld)."
+        type: str
+        version_added: 2.8
+        choices: ['firewalld', 'iptables']
+    gluster_tuned_profile:
+        description:
+            - "The name of the U(https://fedorahosted.org/tuned) to set on all the hosts in the cluster. This is not mandatory
+               and relevant only for clusters with Gluster service."
+            - "Could be for example I(virtual-host), I(rhgs-sequential-io), I(rhgs-random-io)"
+        version_added: 2.8
+        type: str
 extends_documentation_fragment: ovirt
 '''
 
@@ -540,6 +555,10 @@ class ClustersModule(BaseModule):
                     value=str(sp.get('value')),
                 ) for sp in self.param('scheduling_policy_properties') if sp
             ] if self.param('scheduling_policy_properties') is not None else None,
+            firewall_type=otypes.FirewallType(
+                self.param('firewall_type')
+            ) if self.param('firewall_type') else None,
+            gluster_tuned_profile=self.param('gluster_tuned_profile'),
         )
 
     def _matches_entity(self, item, entity):
@@ -613,6 +632,8 @@ class ClustersModule(BaseModule):
             equal(self.param('serial_policy'), str(getattr(entity.serial_number, 'policy', None))) and
             equal(self.param('serial_policy_value'), getattr(entity.serial_number, 'value', None)) and
             equal(self.param('scheduling_policy'), getattr(self._connection.follow_link(entity.scheduling_policy), 'name', None)) and
+            equal(self.param('firewall_type'), str(entity.firewall_type)) and
+            equal(self.param('gluster_tuned_profile'), getattr(entity, 'gluster_tuned_profile', None)) and
             equal(self._get_policy_id(), getattr(migration_policy, 'id', None)) and
             equal(self._get_memory_policy(), entity.memory_policy.over_commit.percent) and
             equal(self.__get_minor(self.param('compatibility_version')), self.__get_minor(entity.version)) and
@@ -685,6 +706,8 @@ def main():
         mac_pool=dict(default=None),
         external_network_providers=dict(default=None, type='list'),
         scheduling_policy_properties=dict(type='list'),
+        firewall_type=dict(choices=['iptables', 'firewalld'], default=None),
+        gluster_tuned_profile=dict(default=None),
     )
     module = AnsibleModule(
         argument_spec=argument_spec,