Add "volume service set" command

Add "volume service set" command in volume v1 and v2
(v1 is the same as v2) to disable or enable volume service.

Change-Id: Ibb2db7e93b24cb2e0d2a7c28b6fd8bcc851b8d2f
Closes-Bug: #1613597

1 files changed, 56 insertions, 0 deletions

diff --git a/openstackclient/volume/v2/service.py b/openstackclient/volume/v2/service.py
index 2df38573..867c4b9c 100644
--- a/openstackclient/volume/v2/service.py
+++ b/openstackclient/volume/v2/service.py
@@ -15,6 +15,7 @@
 """Service action implementations"""
 
 from osc_lib.command import command
+from osc_lib import exceptions
 from osc_lib import utils
 
 from openstackclient.i18n import _
@@ -72,3 +73,58 @@ class ListService(command.Lister):
                 (utils.get_item_properties(
                     s, columns,
                 ) for s in data))
+
+
+class SetService(command.Command):
+    """Set volume service properties"""
+
+    def get_parser(self, prog_name):
+        parser = super(SetService, self).get_parser(prog_name)
+        parser.add_argument(
+            "host",
+            metavar="<host>",
+            help=_("Name of host")
+        )
+        parser.add_argument(
+            "service",
+            metavar="<service>",
+            help=_("Name of service (Binary name)")
+        )
+        enabled_group = parser.add_mutually_exclusive_group()
+        enabled_group.add_argument(
+            "--enable",
+            action="store_true",
+            help=_("Enable volume service")
+        )
+        enabled_group.add_argument(
+            "--disable",
+            action="store_true",
+            help=_("Disable volume service")
+        )
+        parser.add_argument(
+            "--disable-reason",
+            metavar="<reason>",
+            help=_("Reason for disabling the service "
+                   "(should be used with --disable option)")
+        )
+        return parser
+
+    def take_action(self, parsed_args):
+        if parsed_args.disable_reason and not parsed_args.disable:
+            msg = _("Cannot specify option --disable-reason without "
+                    "--disable specified.")
+            raise exceptions.CommandError(msg)
+
+        service_client = self.app.client_manager.volume
+        if parsed_args.enable:
+            service_client.services.enable(
+                parsed_args.host, parsed_args.service)
+        if parsed_args.disable:
+            if parsed_args.disable_reason:
+                service_client.services.disable_log_reason(
+                    parsed_args.host,
+                    parsed_args.service,
+                    parsed_args.disable_reason)
+            else:
+                service_client.services.disable(
+                    parsed_args.host, parsed_args.service)