Add iLO RAID deploy steps

Change-Id: Ic754235102d139b0fe12b090cb1fc1ce68904bb8
Story: 2003817
Task: 26571
Task: 30004
Task: 36061

ironic/drivers/modules/ilo/raid.py

@@ -41,11 +41,34 @@ ilo_error = importutils.try_import('proliantutils.exception')
 class Ilo5RAID(base.RAIDInterface):
     """Implementation of OOB RAIDInterface for iLO5."""
 
+    _RAID_APPLY_CONFIGURATION_ARGSINFO = {
+        "raid_config": {
+            "description": "The RAID configuration to apply.",
+            "required": True,
+        },
+        "create_root_volume": {
+            "description": (
+                "Setting this to 'False' indicates not to create root "
+                "volume that is specified in 'raid_config'. Default "
+                "value is 'True'."
+            ),
+            "required": False,
+        },
+        "create_nonroot_volumes": {
+            "description": (
+                "Setting this to 'False' indicates not to create "
+                "non-root volumes (all except the root volume) in "
+                "'raid_config'. Default value is 'True'."
+            ),
+            "required": False,
+        }
+    }
+
     def get_properties(self):
         """Return the properties of the interface."""
         return ilo_common.REQUIRED_PROPERTIES
 
-    def _set_clean_failed(self, task, msg, exc):
+    def _set_step_failed(self, task, msg, exc):
         LOG.error("RAID configuration job failed for node %(node)s. "
                   "Message: '%(message)s'.",
                   {'node': task.node.uuid, 'message': msg})
@@ -83,8 +106,16 @@ class Ilo5RAID(base.RAIDInterface):
         else:
             self._set_driver_internal_true_value(
                 task, 'ilo_raid_delete_in_progress')
-        self._set_driver_internal_true_value(task, 'cleaning_reboot')
+        deploy_utils.set_async_step_flags(task.node, reboot=True,
-        self._set_driver_internal_false_value(task, 'skip_current_clean_step')
+                                          skip_current_step=False)
+
+    @base.deploy_step(priority=0,
+                      argsinfo=_RAID_APPLY_CONFIGURATION_ARGSINFO)
+    def apply_configuration(self, task, raid_config, create_root_volume=True,
+                            create_nonroot_volumes=False):
+        return super(Ilo5RAID, self).apply_configuration(
+            task, raid_config, create_root_volume=create_root_volume,
+            create_nonroot_volumes=create_nonroot_volumes)
 
     @METRICS.timer('Ilo5RAID.create_configuration')
     @base.clean_step(priority=0, abortable=False, argsinfo={
@@ -119,7 +150,8 @@ class Ilo5RAID(base.RAIDInterface):
         :raises: MissingParameterValue, if node.target_raid_config is missing
             or was found to be empty after skipping root volume and/or non-root
             volumes.
-        :raises: NodeCleaningFailure, on failure to execute step.
+        :raises: NodeCleaningFailure, on failure to execute clean step.
+        :raises: InstanceDeployFailure, on failure to execute deploy step.
         """
         node = task.node
         target_raid_config = raid.filter_target_raid_config(
@@ -139,44 +171,52 @@ class Ilo5RAID(base.RAIDInterface):
             if not driver_internal_info.get('ilo_raid_create_in_progress'):
                 ilo_object.create_raid_configuration(target_raid_config)
                 self._prepare_for_read_raid(task, 'create_raid')
-                return states.CLEANWAIT
+                return deploy_utils.get_async_step_return_state(node)
             else:
                 # Raid configuration is done, updating raid_config
                 raid_conf = (
                     ilo_object.read_raid_configuration(
                         raid_config=target_raid_config))
+                fields = ['ilo_raid_create_in_progress']
+                if node.clean_step:
+                    fields.append('skip_current_clean_step')
+                else:
+                    fields.append('skip_current_deploy_step')
+                self._pop_driver_internal_values(task, *fields)
                 if len(raid_conf['logical_disks']):
                     raid.update_raid_info(node, raid_conf)
                     LOG.debug("Node %(uuid)s raid create clean step is done.",
                               {'uuid': node.uuid})
-                    self._pop_driver_internal_values(
-                        task, 'ilo_raid_create_in_progress',
-                        'skip_current_clean_step')
                 else:
                     # Raid configuration failed
-                    msg = "Unable to create raid"
+                    msg = (_("Step create_configuration failed "
-                    self._pop_driver_internal_values(
+                             "on node %(node)s with error: "
-                        task, 'ilo_raid_create_in_progress',
+                             "Unable to create raid")
-                        'skip_current_clean_step')
+                           % {'node': node.uuid})
-                    raise exception.NodeCleaningFailure(
+                    if node.clean_step:
-                        "Clean step create_configuration failed "
+                        raise exception.NodeCleaningFailure(msg)
-                        "on node %(node)s with error: %(err)s" %
+                    else:
-                        {'node': node.uuid, 'err': msg})
+                        raise exception.InstanceDeployFailure(reason=msg)
         except ilo_error.IloError as ilo_exception:
             operation = (_("Failed to create raid configuration on node %s")
                          % node.uuid)
-            self._pop_driver_internal_values(task,
+            fields = ['ilo_raid_create_in_progress']
-                                             'ilo_raid_create_in_progress',
+            if node.clean_step:
-                                             'skip_current_clean_step')
+                fields.append('skip_current_clean_step')
-            self._set_clean_failed(task, operation, ilo_exception)
+            else:
+                fields.append('skip_current_deploy_step')
+            self._pop_driver_internal_values(task, *fields)
+            self._set_step_failed(task, operation, ilo_exception)
 
     @METRICS.timer('Ilo5RAID.delete_configuration')
     @base.clean_step(priority=0, abortable=False)
+    @base.deploy_step(priority=0)
     def delete_configuration(self, task):
         """Delete the RAID configuration.
 
         :param task: a TaskManager instance  containing the node to act on.
-        :raises: NodeCleaningFailure, on failure to execute step.
+        :raises: NodeCleaningFailure, on failure to execute clean step.
+        :raises: InstanceDeployFailure, on failure to execute deploy step.
         """
         node = task.node
         LOG.debug("OOB RAID delete_configuration invoked for node %s.",
@@ -189,28 +229,32 @@ class Ilo5RAID(base.RAIDInterface):
             if not driver_internal_info.get('ilo_raid_delete_in_progress'):
                 ilo_object.delete_raid_configuration()
                 self._prepare_for_read_raid(task, 'delete_raid')
-                return states.CLEANWAIT
+                return deploy_utils.get_async_step_return_state(node)
             else:
                 # Raid configuration is done, updating raid_config
                 raid_conf = ilo_object.read_raid_configuration()
+                fields = ['ilo_raid_delete_in_progress']
+                if node.clean_step:
+                    fields.append('skip_current_clean_step')
+                else:
+                    fields.append('skip_current_deploy_step')
+                self._pop_driver_internal_values(task, *fields)
                 if not len(raid_conf['logical_disks']):
                     node.raid_config = {}
                     LOG.debug("Node %(uuid)s raid delete clean step is done.",
                               {'uuid': node.uuid})
-                    self._pop_driver_internal_values(
-                        task, 'ilo_raid_delete_in_progress',
-                        'skip_current_clean_step')
                 else:
                     # Raid configuration failed
-                    msg = ("Unable to delete this logical disks: %s" %
+                    err_msg = (_("Step delete_configuration failed "
-                           raid_conf['logical_disks'])
+                                 "on node %(node)s with error: "
-                    self._pop_driver_internal_values(
+                                 "Unable to delete these logical disks: "
-                        task, 'ilo_raid_delete_in_progress',
+                                 "%(disks)s")
-                        'skip_current_clean_step')
+                               % {'node': node.uuid,
-                    raise exception.NodeCleaningFailure(
+                                  'disks': raid_conf['logical_disks']})
-                        "Clean step delete_configuration failed "
+                    if node.clean_step:
-                        "on node %(node)s with error: %(err)s" %
+                        raise exception.NodeCleaningFailure(err_msg)
-                        {'node': node.uuid, 'err': msg})
+                    else:
+                        raise exception.InstanceDeployFailure(reason=err_msg)
         except ilo_error.IloLogicalDriveNotFoundError:
             LOG.info("No logical drive found to delete on node %(node)s",
                      {'node': node.uuid})
@@ -220,4 +264,10 @@ class Ilo5RAID(base.RAIDInterface):
             self._pop_driver_internal_values(task,
                                              'ilo_raid_delete_in_progress',
                                              'skip_current_clean_step')
-            self._set_clean_failed(task, operation, ilo_exception)
+            fields = ['ilo_raid_delete_in_progress']
+            if node.clean_step:
+                fields.append('skip_current_clean_step')
+            else:
+                fields.append('skip_current_deploy_step')
+            self._pop_driver_internal_values(task, *fields)
+            self._set_step_failed(task, operation, ilo_exception)

ironic/tests/unit/drivers/modules/ilo/test_raid.py

@@ -44,13 +44,10 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
                 {'size_gb': 200, 'raid_level': 0, 'is_root_volume': True},
                 {'size_gb': 200, 'raid_level': 5}
             ]}
-        self.clean_step = {'step': 'create_configuration',
-                           'interface': 'raid'}
         n = {
             'driver': 'ilo5',
             'driver_info': INFO_DICT,
             'target_raid_config': self.target_raid_config,
-            'clean_step': self.clean_step,
         }
         self.config(enabled_hardware_types=['ilo5'],
                     enabled_boot_interfaces=['ilo-virtual-media'],
@@ -64,7 +61,7 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
 
     @mock.patch.object(deploy_utils, 'build_agent_options', autospec=True)
     @mock.patch.object(manager_utils, 'node_power_action', autospec=True)
-    def test__prepare_for_read_raid_create_raid(
+    def _test__prepare_for_read_raid_create_raid(
             self, mock_reboot, mock_build_opt):
         with task_manager.acquire(self.context, self.node.uuid) as task:
             mock_build_opt.return_value = []
@@ -72,17 +69,37 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
             self.assertTrue(
                 task.node.driver_internal_info.get(
                     'ilo_raid_create_in_progress'))
+            if task.node.clean_step:
                 self.assertTrue(
                     task.node.driver_internal_info.get(
                         'cleaning_reboot'))
                 self.assertFalse(
                     task.node.driver_internal_info.get(
                         'skip_current_clean_step'))
+            if task.node.deploy_step:
+                self.assertTrue(
+                    task.node.driver_internal_info.get(
+                        'deployment_reboot'))
+                self.assertFalse(
+                    task.node.driver_internal_info.get(
+                        'skip_current_deploy_step'))
             mock_reboot.assert_called_once_with(task, states.REBOOT)
 
+    def test__prepare_for_read_raid_create_raid_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test__prepare_for_read_raid_create_raid()
+
+    def test__prepare_for_read_raid_create_raid_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test__prepare_for_read_raid_create_raid()
+
     @mock.patch.object(deploy_utils, 'build_agent_options', autospec=True)
     @mock.patch.object(manager_utils, 'node_power_action', autospec=True)
-    def test__prepare_for_read_raid_delete_raid(
+    def _test__prepare_for_read_raid_delete_raid(
             self, mock_reboot, mock_build_opt):
         with task_manager.acquire(self.context, self.node.uuid) as task:
             mock_build_opt.return_value = []
@@ -90,18 +107,38 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
             self.assertTrue(
                 task.node.driver_internal_info.get(
                     'ilo_raid_delete_in_progress'))
+            if task.node.clean_step:
                 self.assertTrue(
                     task.node.driver_internal_info.get(
                         'cleaning_reboot'))
                 self.assertEqual(
                     task.node.driver_internal_info.get(
                         'skip_current_clean_step'), False)
+            else:
+                self.assertTrue(
+                    task.node.driver_internal_info.get(
+                        'deployment_reboot'))
+                self.assertEqual(
+                    task.node.driver_internal_info.get(
+                        'skip_current_deploy_step'), False)
             mock_reboot.assert_called_once_with(task, states.REBOOT)
 
+    def test__prepare_for_read_raid_delete_raid_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test__prepare_for_read_raid_delete_raid()
+
+    def test__prepare_for_read_raid_delete_raid_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test__prepare_for_read_raid_delete_raid()
+
     @mock.patch.object(ilo_raid.Ilo5RAID, '_prepare_for_read_raid')
     @mock.patch.object(raid, 'filter_target_raid_config')
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_create_configuration(
+    def _test_create_configuration(
             self, ilo_mock, filter_target_raid_config_mock, prepare_raid_mock):
         ilo_mock_object = ilo_mock.return_value
         with task_manager.acquire(self.context, self.node.uuid) as task:
@@ -109,14 +146,29 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
                 self.target_raid_config)
             result = task.driver.raid.create_configuration(task)
             prepare_raid_mock.assert_called_once_with(task, 'create_raid')
+            if task.node.clean_step:
+                self.assertEqual(states.CLEANWAIT, result)
+            else:
+                self.assertEqual(states.DEPLOYWAIT, result)
         (ilo_mock_object.create_raid_configuration.
          assert_called_once_with(self.target_raid_config))
-        self.assertEqual(states.CLEANWAIT, result)
+
+    def test_create_configuration_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration()
+
+    def test_create_configuration_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration()
 
     @mock.patch.object(raid, 'update_raid_info', autospec=True)
     @mock.patch.object(raid, 'filter_target_raid_config')
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_create_configuration_with_read_raid(
+    def _test_create_configuration_with_read_raid(
             self, ilo_mock, filter_target_raid_config_mock, update_raid_mock):
         raid_conf = {u'logical_disks':
                      [{u'size_gb': 89,
@@ -129,9 +181,15 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
         ilo_mock_object = ilo_mock.return_value
         driver_internal_info = self.node.driver_internal_info
         driver_internal_info['ilo_raid_create_in_progress'] = True
+        if self.node.clean_step:
             driver_internal_info['skip_current_clean_step'] = False
+            driver_internal_info['cleaning_reboot'] = True
+        else:
+            driver_internal_info['skip_current_deploy_step'] = False
+            driver_internal_info['deployment_reboot'] = True
         self.node.driver_internal_info = driver_internal_info
         self.node.save()
+
         with task_manager.acquire(self.context, self.node.uuid) as task:
             filter_target_raid_config_mock.return_value = (
                 self.target_raid_config)
@@ -140,12 +198,25 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
             update_raid_mock.assert_called_once_with(task.node, raid_conf)
             self.assertNotIn('ilo_raid_create_in_progress',
                              task.node.driver_internal_info)
+            if task.node.clean_step:
                 self.assertNotIn('skip_current_clean_step',
                                  task.node.driver_internal_info)
 
+    def test_create_configuration_with_read_raid_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_with_read_raid()
+
+    def test_create_configuration_with_read_raid_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_with_read_raid()
+
     @mock.patch.object(raid, 'filter_target_raid_config')
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_create_configuration_with_read_raid_failed(
+    def _test_create_configuration_with_read_raid_failed(
             self, ilo_mock, filter_target_raid_config_mock):
         raid_conf = {u'logical_disks': []}
         driver_internal_info = self.node.driver_internal_info
@@ -154,20 +225,40 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
         self.node.driver_internal_info = driver_internal_info
         self.node.save()
         ilo_mock_object = ilo_mock.return_value
+        if self.node.clean_step:
+            exept = exception.NodeCleaningFailure
+        else:
+            exept = exception.InstanceDeployFailure
         with task_manager.acquire(self.context, self.node.uuid) as task:
             filter_target_raid_config_mock.return_value = (
                 self.target_raid_config)
             ilo_mock_object.read_raid_configuration.return_value = raid_conf
-            self.assertRaises(exception.NodeCleaningFailure,
+            self.assertRaises(exept,
                               task.driver.raid.create_configuration, task)
             self.assertNotIn('ilo_raid_create_in_progress',
                              task.node.driver_internal_info)
+            if task.node.clean_step:
                 self.assertNotIn('skip_current_clean_step',
                                  task.node.driver_internal_info)
+            else:
+                self.assertNotIn('skip_current_deploy_step',
+                                 task.node.driver_internal_info)
+
+    def test_create_configuration_with_read_raid_failed_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_with_read_raid_failed()
+
+    def test_create_configuration_with_read_raid_failed_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_with_read_raid_failed()
 
     @mock.patch.object(raid, 'filter_target_raid_config')
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_create_configuration_empty_target_raid_config(
+    def _test_create_configuration_empty_target_raid_config(
             self, ilo_mock, filter_target_raid_config_mock):
         self.node.target_raid_config = {}
         self.node.save()
@@ -180,10 +271,22 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
                               task.driver.raid.create_configuration, task)
         self.assertFalse(ilo_mock_object.create_raid_configuration.called)
 
+    def test_create_configuration_empty_target_raid_config_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_empty_target_raid_config()
+
+    def test_create_configuration_empty_target_raid_config_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_empty_target_raid_config()
+
     @mock.patch.object(ilo_raid.Ilo5RAID, '_prepare_for_read_raid')
     @mock.patch.object(raid, 'filter_target_raid_config')
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_create_configuration_skip_root(
+    def _test_create_configuration_skip_root(
             self, ilo_mock, filter_target_raid_config_mock,
             prepare_raid_mock):
         ilo_mock_object = ilo_mock.return_value
@@ -198,16 +301,31 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
                 task, create_root_volume=False)
             (ilo_mock_object.create_raid_configuration.
              assert_called_once_with(exp_target_raid_config))
+            if task.node.clean_step:
                 self.assertEqual(states.CLEANWAIT, result)
+            else:
+                self.assertEqual(states.DEPLOYWAIT, result)
             prepare_raid_mock.assert_called_once_with(task, 'create_raid')
             self.assertEqual(
                 exp_target_raid_config,
                 task.node.driver_internal_info['target_raid_config'])
 
+    def test_create_configuration_skip_root_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_skip_root()
+
+    def test_create_configuration_skip_root_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_skip_root()
+
     @mock.patch.object(ilo_raid.Ilo5RAID, '_prepare_for_read_raid')
     @mock.patch.object(raid, 'filter_target_raid_config')
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_create_configuration_skip_non_root(
+    def _test_create_configuration_skip_non_root(
             self, ilo_mock, filter_target_raid_config_mock, prepare_raid_mock):
         ilo_mock_object = ilo_mock.return_value
         with task_manager.acquire(self.context, self.node.uuid) as task:
@@ -222,14 +340,29 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
             (ilo_mock_object.create_raid_configuration.
              assert_called_once_with(exp_target_raid_config))
             prepare_raid_mock.assert_called_once_with(task, 'create_raid')
+            if task.node.clean_step:
                 self.assertEqual(states.CLEANWAIT, result)
+            else:
+                self.assertEqual(states.DEPLOYWAIT, result)
             self.assertEqual(
                 exp_target_raid_config,
                 task.node.driver_internal_info['target_raid_config'])
 
+    def test_create_configuration_skip_non_root_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_skip_non_root()
+
+    def test_create_configuration_skip_non_root_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_skip_non_root()
+
     @mock.patch.object(raid, 'filter_target_raid_config')
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_create_configuration_skip_root_skip_non_root(
+    def _test_create_configuration_skip_root_skip_non_root(
             self, ilo_mock, filter_target_raid_config_mock):
         ilo_mock_object = ilo_mock.return_value
         with task_manager.acquire(self.context, self.node.uuid) as task:
@@ -242,42 +375,83 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
                 task, False, False)
             self.assertFalse(ilo_mock_object.create_raid_configuration.called)
 
-    @mock.patch.object(ilo_raid.Ilo5RAID, '_set_clean_failed')
+    def test_create_configuration_skip_root_skip_non_root_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_skip_root_skip_non_root()
+
+    def test_create_configuration_skip_root_skip_non_root_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_skip_root_skip_non_root()
+
+    @mock.patch.object(ilo_raid.Ilo5RAID, '_set_step_failed')
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_create_configuration_ilo_error(self, ilo_mock,
+    def _test_create_configuration_ilo_error(self, ilo_mock,
-                                            set_clean_failed_mock):
+                                             set_step_failed_mock):
         ilo_mock_object = ilo_mock.return_value
         exc = ilo_error.IloError('error')
         ilo_mock_object.create_raid_configuration.side_effect = exc
         with task_manager.acquire(self.context, self.node.uuid) as task:
             task.driver.raid.create_configuration(
                 task, create_nonroot_volumes=False)
-            set_clean_failed_mock.assert_called_once_with(
+            set_step_failed_mock.assert_called_once_with(
                 task,
                 'Failed to create raid configuration '
                 'on node %s' % self.node.uuid, exc)
             self.assertNotIn('ilo_raid_create_in_progress',
                              task.node.driver_internal_info)
-            self.assertNotIn('cleaning_reboot',
+            if task.node.clean_step:
-                             task.node.driver_internal_info)
                 self.assertNotIn('skip_current_clean_step',
                                  task.node.driver_internal_info)
+            else:
+                self.assertNotIn('skip_current_deploy_step',
+                                 task.node.driver_internal_info)
+
+    def test_create_configuration_ilo_error_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_ilo_error()
+
+    def test_create_configuration_ilo_error_cleaning_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_create_configuration_ilo_error()
 
     @mock.patch.object(ilo_raid.Ilo5RAID, '_prepare_for_read_raid')
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_delete_configuration(self, ilo_mock, prepare_raid_mock):
+    def _test_delete_configuration(self, ilo_mock, prepare_raid_mock):
         ilo_mock_object = ilo_mock.return_value
         with task_manager.acquire(self.context, self.node.uuid) as task:
             result = task.driver.raid.delete_configuration(task)
+            if task.node.clean_step:
                 self.assertEqual(states.CLEANWAIT, result)
+            else:
+                self.assertEqual(states.DEPLOYWAIT, result)
         ilo_mock_object.delete_raid_configuration.assert_called_once_with()
         prepare_raid_mock.assert_called_once_with(task, 'delete_raid')
 
+    def test_delete_configuration_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_delete_configuration()
+
+    def test_delete_configuration_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_delete_configuration()
+
     @mock.patch.object(ilo_raid.LOG, 'info', spec_set=True,
                        autospec=True)
     @mock.patch.object(ilo_raid.Ilo5RAID, '_prepare_for_read_raid')
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_delete_configuration_no_logical_drive(
+    def _test_delete_configuration_no_logical_drive(
             self, ilo_mock, prepare_raid_mock, log_mock):
         ilo_mock_object = ilo_mock.return_value
         exc = ilo_error.IloLogicalDriveNotFoundError('No logical drive found')
@@ -286,8 +460,20 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
             task.driver.raid.delete_configuration(task)
             self.assertTrue(log_mock.called)
 
+    def test_delete_configuration_no_logical_drive_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_delete_configuration_no_logical_drive()
+
+    def test_delete_configuration_no_logical_drive_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_delete_configuration_no_logical_drive()
+
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_delete_configuration_with_read_raid(self, ilo_mock):
+    def _test_delete_configuration_with_read_raid(self, ilo_mock):
         raid_conf = {u'logical_disks': []}
         driver_internal_info = self.node.driver_internal_info
         driver_internal_info['ilo_raid_delete_in_progress'] = True
@@ -295,17 +481,33 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
         self.node.driver_internal_info = driver_internal_info
         self.node.save()
         ilo_mock_object = ilo_mock.return_value
+        if self.node.clean_step:
+            skip_field_name = 'skip_current_clean_step'
+        else:
+            skip_field_name = 'skip_current_deploy_step'
         with task_manager.acquire(self.context, self.node.uuid) as task:
             ilo_mock_object.read_raid_configuration.return_value = raid_conf
             task.driver.raid.delete_configuration(task)
             self.assertEqual(self.node.raid_config, {})
             self.assertNotIn('ilo_raid_delete_in_progress',
                              task.node.driver_internal_info)
-            self.assertNotIn('skip_current_clean_step',
+            self.assertNotIn(skip_field_name,
                              task.node.driver_internal_info)
 
+    def test_delete_configuration_with_read_raid_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_delete_configuration_with_read_raid()
+
+    def test_delete_configuration_with_read_raid_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_delete_configuration_with_read_raid()
+
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_delete_configuration_with_read_raid_failed(self, ilo_mock):
+    def _test_delete_configuration_with_read_raid_failed(self, ilo_mock):
         raid_conf = {u'logical_disks': [{'size_gb': 200,
                                          'raid_level': 0,
                                          'is_root_volume': True}]}
@@ -315,19 +517,39 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
         self.node.driver_internal_info = driver_internal_info
         self.node.save()
         ilo_mock_object = ilo_mock.return_value
+        if self.node.clean_step:
+            exept = exception.NodeCleaningFailure
+        else:
+            exept = exception.InstanceDeployFailure
         with task_manager.acquire(self.context, self.node.uuid) as task:
             ilo_mock_object.read_raid_configuration.return_value = raid_conf
-            self.assertRaises(exception.NodeCleaningFailure,
+            self.assertRaises(exept,
                               task.driver.raid.delete_configuration, task)
             self.assertNotIn('ilo_raid_delete_in_progress',
                              task.node.driver_internal_info)
+            if task.node.clean_step:
                 self.assertNotIn('skip_current_clean_step',
                                  task.node.driver_internal_info)
+            else:
+                self.assertNotIn('skip_current_deploy_step',
+                                 task.node.driver_internal_info)
 
-    @mock.patch.object(ilo_raid.Ilo5RAID, '_set_clean_failed')
+    def test_delete_configuration_with_read_raid_failed_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_delete_configuration_with_read_raid_failed()
+
+    def test_delete_configuration_with_read_raid_failed_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_delete_configuration_with_read_raid_failed()
+
+    @mock.patch.object(ilo_raid.Ilo5RAID, '_set_step_failed')
     @mock.patch.object(ilo_common, 'get_ilo_object', autospec=True)
-    def test_delete_configuration_ilo_error(self, ilo_mock,
+    def _test_delete_configuration_ilo_error(self, ilo_mock,
-                                            set_clean_failed_mock):
+                                             set_step_failed_mock):
         ilo_mock_object = ilo_mock.return_value
         exc = ilo_error.IloError('error')
         ilo_mock_object.delete_raid_configuration.side_effect = exc
@@ -340,7 +562,19 @@ class Ilo5RAIDTestCase(db_base.DbTestCase):
                              task.node.driver_internal_info)
             self.assertNotIn('skip_current_clean_step',
                              task.node.driver_internal_info)
-            set_clean_failed_mock.assert_called_once_with(
+            set_step_failed_mock.assert_called_once_with(
                 task,
                 'Failed to delete raid configuration '
                 'on node %s' % self.node.uuid, exc)
+
+    def test_delete_configuration_ilo_error_cleaning(self):
+        self.node.clean_step = {'step': 'create_configuration',
+                                'interface': 'raid'}
+        self.node.save()
+        self._test_delete_configuration_ilo_error()
+
+    def test_delete_configuration_ilo_error_deploying(self):
+        self.node.deploy_step = {'step': 'create_configuration',
+                                 'interface': 'raid'}
+        self.node.save()
+        self._test_delete_configuration_ilo_error()

releasenotes/notes/add-deploy-steps-ilo-raid-interface-732314cea19fe8ac.yaml

@@ -0,0 +1,6 @@
+---
+features:
+  - |
+    Adds support for deploy steps to ``raid`` interface of ``ilo5``
+    hardware type. The methods ``apply_configuration`` and
+    ``delete_configuration`` can be used as deploy steps.