Merge "Add --reason for disable service"

doc/source/command-objects/compute-service.rst

@@ -50,19 +50,24 @@ Set service command
 .. program:: compute service set
 .. code:: bash
 
-    os compute service list
+    os compute service set
         [--enable | --disable]
+        [--disable-reason <reason>]
         <host> <service>
 
 .. _compute-service-set:
-.. describe:: --enable
+.. option:: --enable
 
     Enable service (default)
 
-.. describe:: --disable
+.. option:: --disable
 
     Disable service
 
+.. option:: --disable-reason <reason>
+
+    Reason for disabling the service (in quotes)
+
 .. describe:: <host>
 
     Name of host

openstackclient/compute/v2/service.py

@@ -95,14 +95,24 @@ class SetService(command.Command):
             dest="enabled",
             help="Disable a service",
             action="store_false")
+        parser.add_argument(
+            "--disable-reason",
+            default=None,
+            metavar="<reason>",
+            help="Reason for disabling the service (in quotas)"
+        )
         return parser
 
     def take_action(self, parsed_args):
         compute_client = self.app.client_manager.compute
+        cs = compute_client.services
 
-        if parsed_args.enabled:
-            action = compute_client.services.enable
+        if not parsed_args.enabled:
+            if parsed_args.disable_reason:
+                cs.disable_log_reason(parsed_args.host,
+                                      parsed_args.service,
+                                      parsed_args.disable_reason)
             else:
-            action = compute_client.services.disable
-
-        action(parsed_args.host, parsed_args.service)
+                cs.disable(parsed_args.host, parsed_args.service)
+        else:
+            cs.enable(parsed_args.host, parsed_args.service)

openstackclient/tests/compute/v2/test_service.py

@@ -153,3 +153,29 @@ class TestServiceSet(TestService):
             compute_fakes.service_binary,
         )
         self.assertIsNone(result)
+
+    def test_service_set_disable_with_reason(self):
+        reason = 'earthquake'
+        arglist = [
+            compute_fakes.service_host,
+            compute_fakes.service_binary,
+            '--disable',
+            '--disable-reason',
+            reason
+        ]
+        verifylist = [
+            ('host', compute_fakes.service_host),
+            ('service', compute_fakes.service_binary),
+            ('enabled', False),
+            ('disable_reason', reason)
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        result = self.cmd.take_action(parsed_args)
+
+        self.service_mock.disable_log_reason.assert_called_with(
+            compute_fakes.service_host,
+            compute_fakes.service_binary,
+            reason
+        )
+        self.assertIsNone(result)

releasenotes/notes/add-disable-reason-6e0f28459a09a60d.yaml

@@ -0,0 +1,4 @@
+---
+features:
+  - |
+    Add support for the ``--disable-reason`` of ``service set`` command