Add aodh actions to mistral

Depends-on: I52df197c0e22f0814f7339601a7291fc057463f8

Implements: blueprint aodh-action-pack

Change-Id: I30d0a2e87ec97a49d81ada4f2ee34c7934935ab3

mistral/actions/generator_factory.py

@@ -20,7 +20,7 @@ from mistral.actions.openstack.action_generator import base
 SUPPORTED_MODULES = [
     'Nova', 'Glance', 'Keystone', 'Heat', 'Neutron', 'Cinder', 'Ceilometer',
     'Trove', 'Ironic', 'Baremetal Introspection', 'Swift', 'Zaqar', 'Barbican',
-    'Mistral', 'Designate', 'Magnum', 'Murano', 'Tacker'
+    'Mistral', 'Designate', 'Magnum', 'Murano', 'Tacker', 'Aodh'
 ]
 
 

mistral/actions/openstack/actions.py

@@ -21,6 +21,7 @@ from oslo_utils import importutils
 from keystoneclient.auth import identity
 from keystoneclient import httpclient
 
+aodhclient = importutils.try_import('aodhclient.v2.client')
 barbicanclient = importutils.try_import('barbicanclient.client')
 ceilometerclient = importutils.try_import('ceilometerclient.v2.client')
 cinderclient = importutils.try_import('cinderclient.v2.client')
@@ -797,3 +798,35 @@ class SenlinAction(base.OpenStackAction):
         @classmethod
         def _get_fake_client(cls):
             return cls._get_client_class()("http://127.0.0.1:8778")
+
+
+class AodhAction(base.OpenStackAction):
+
+    @classmethod
+    def _get_client_class(cls):
+        return aodhclient.Client
+
+    def _create_client(self):
+        ctx = context.ctx()
+
+        LOG.debug("Aodh action security context: %s" % ctx)
+
+        aodh_endpoint = keystone_utils.get_endpoint_for_project(
+            'aodh'
+        )
+
+        endpoint_url = keystone_utils.format_url(
+            aodh_endpoint.url,
+            {'tenant_id': ctx.project_id}
+        )
+
+        return self._get_client_class()(
+            endpoint_url,
+            region_name=aodh_endpoint.region,
+            token=ctx.auth_token,
+            username=ctx.user_name
+        )
+
+    @classmethod
+    def _get_fake_client(cls):
+        return cls._get_client_class()()

mistral/actions/openstack/mapping.json

@@ -521,6 +521,20 @@
         "trait_descriptions_list": "trait_descriptions.list",
         "traits_list": "traits.list"
     },
+    "aodh": {
+        "_comment": "It uses aodhclient.v2.",
+        "capabilities_list": "capabilities.list",
+        "alarm_create": "alarm.create",
+        "alarm_delete": "alarm.delete",
+        "alarm_get": "alarm.get",
+        "alarm_get_state": "alarm.get_state",
+        "alarm_list": "alarm.list",
+        "alarm_set_state": "alarm.set_state",
+        "alarm_update": "alarm.update",
+        "alarm_query": "alarm.query",
+        "alarm_history_get": "alarm_history.get",
+        "alarm_history_search": "alarm_history.search"
+    },
     "neutron": {
         "_comment": "It uses neutronclient.v2_0.",
         "add_gateway_router": "add_gateway_router",

mistral/tests/unit/actions/openstack/test_generator.py

@@ -36,7 +36,8 @@ MODULE_MAPPING = {
     'magnum': ['magnum.bays_list', actions.MagnumAction],
     'murano': ['murano.deployments_list', actions.MuranoAction],
     'tacker': ['tacker.list_vims', actions.TackerAction],
-    'senlin': ['senlin.get_profile', actions.SenlinAction]
+    'senlin': ['senlin.get_profile', actions.SenlinAction],
+    'aodh': ['aodh.alarm_list', actions.AodhAction]
 }
 
 EXTRA_MODULES = ['neutron', 'swift', 'zaqar', 'tacker']

mistral/tests/unit/actions/openstack/test_openstack_actions.py

@@ -373,3 +373,15 @@ class OpenStackActionTest(base.BaseTestCase):
         mocked().get_cluster.assert_called_once_with(
             cluster_id="1234-abcd"
         )
+
+    @mock.patch.object(actions.AodhAction, '_get_client')
+    def test_aodh_action(self, mocked):
+        method_name = "alarm.get"
+        action_class = actions.AodhAction
+        action_class.client_method_name = method_name
+        params = {'alarm_id': '1234-abcd'}
+        action = action_class(**params)
+        action.run()
+
+        self.assertTrue(mocked().alarm.get.called)
+        mocked().alarm.get.assert_called_once_with(alarm_id="1234-abcd")

requirements.txt

@@ -3,6 +3,7 @@
 # process, which may cause wedges in the gate later.
 
 alembic>=0.8.4 # MIT
+aodhclient>=0.7.0 # Apache-2.0
 Babel>=2.3.4 # BSD
 croniter>=0.3.4 # MIT License
 cachetools>=1.1.0 # MIT License

tools/get_action_list.py

@@ -18,6 +18,8 @@ import inspect
 import json
 import os
 
+from aodhclient.v2 import base as aodh_base
+from aodhclient.v2 import client as aodhclient
 from barbicanclient import base as barbican_base
 from barbicanclient import client as barbicanclient
 from ceilometerclient.v2 import client as ceilometerclient
@@ -86,6 +88,7 @@ BASE_IRONIC_MANAGER = ironic_base.Manager
 BASE_BARBICAN_MANAGER = barbican_base.BaseEntityManager
 BASE_MAGNUM_MANAGER = magnum_base.Manager
 BASE_MURANO_MANAGER = murano_base.Manager
+BASE_AODH_MANAGER = aodh_base.Manager
 
 
 def get_parser():
@@ -199,6 +202,10 @@ def get_murano_client(**kwargs):
     return muranoclient.Client('')
 
 
+def get_aodh_client(**kwargs):
+    return aodhclient.Client('')
+
+
 CLIENTS = {
     'nova': get_nova_client,
     'heat': get_heat_client,
@@ -213,6 +220,7 @@ CLIENTS = {
     'designate': get_designate_client,
     'magnum': get_magnum_client,
     'murano': get_murano_client,
+    'aodh': get_aodh_client,
     # 'neutron': get_nova_client
     # 'baremetal_introspection': ...
     # 'swift': ...
@@ -232,6 +240,7 @@ BASE_MANAGERS = {
     'designate': None,
     'magnum': BASE_MAGNUM_MANAGER,
     'murano': BASE_MURANO_MANAGER,
+    'aodh': BASE_AODH_MANAGER,
     # 'neutron': BASE_NOVA_MANAGER
     # 'baremetal_introspection': ...
     # 'swift': ...