Add support for setting flavor-access

This patch adds "--project" option in "flavor set" command to support
for setting flavor access.

Change-Id: I75b473600080d8ab1dd6ad01561c4f989ed3c3bd
Partial-Bug: #1575461

1 files changed, 48 insertions, 4 deletions

diff --git a/openstackclient/compute/v2/flavor.py b/openstackclient/compute/v2/flavor.py
index 37ff831d..48d0e27e 100644
--- a/openstackclient/compute/v2/flavor.py
+++ b/openstackclient/compute/v2/flavor.py
@@ -22,6 +22,7 @@ from openstackclient.common import exceptions
 from openstackclient.common import parseractions
 from openstackclient.common import utils
 from openstackclient.i18n import _
+from openstackclient.identity import common as identity_common
 
 
 def _find_flavor(compute_client, flavor):
@@ -246,6 +247,11 @@ class SetFlavor(command.Command):
     def get_parser(self, prog_name):
         parser = super(SetFlavor, self).get_parser(prog_name)
         parser.add_argument(
+            "flavor",
+            metavar="<flavor>",
+            help=_("Flavor to modify (name or ID)")
+        )
+        parser.add_argument(
             "--property",
             metavar="<key=value>",
             action=parseractions.KeyValueAction,
@@ -253,16 +259,54 @@ class SetFlavor(command.Command):
                    "(repeat option to set multiple properties)")
         )
         parser.add_argument(
-            "flavor",
-            metavar="<flavor>",
-            help=_("Flavor to modify (name or ID)")
+            '--project',
+            metavar='<project>',
+            help=_('Set flavor access to project (name or ID) '
+                   '(admin only)'),
         )
+        identity_common.add_project_domain_option_to_parser(parser)
+
         return parser
 
     def take_action(self, parsed_args):
         compute_client = self.app.client_manager.compute
+        identity_client = self.app.client_manager.identity
+
         flavor = _find_flavor(compute_client, parsed_args.flavor)
-        flavor.set_keys(parsed_args.property)
+
+        if not parsed_args.property and not parsed_args.project:
+            raise exceptions.CommandError(_("Nothing specified to be set."))
+
+        result = 0
+        if parsed_args.property:
+            try:
+                flavor.set_keys(parsed_args.property)
+            except Exception as e:
+                self.app.log.error(
+                    _("Failed to set flavor property: %s") % str(e))
+                result += 1
+
+        if parsed_args.project:
+            try:
+                if flavor.is_public:
+                    msg = _("Cannot set access for a public flavor")
+                    raise exceptions.CommandError(msg)
+                else:
+                    project_id = identity_common.find_project(
+                        identity_client,
+                        parsed_args.project,
+                        parsed_args.project_domain,
+                    ).id
+                    compute_client.flavor_access.add_tenant_access(
+                        flavor.id, project_id)
+            except Exception as e:
+                self.app.log.error(_("Failed to set flavor access to"
+                                     " project: %s") % str(e))
+                result += 1
+
+        if result > 0:
+            raise exceptions.CommandError(_("Command Failed: One or more of"
+                                          " the operations failed"))
 
 
 class ShowFlavor(command.ShowOne):