def Run(self, args):
client = zones_api.Client(version=self._API_VERSION)
perimeter_ref = args.CONCEPTS.perimeter.Parse()
perimeter_type = perimeters.GetPerimeterTypeEnumForShortName(
args.perimeter_type, self._API_VERSION)
# Extract the arguments that reside in a ServicePerimeterConfig.
resources = _ParseArgWithShortName(args, 'resources')
levels = _ParseArgWithShortName(args, 'access_levels')
levels = perimeters.ExpandLevelNamesIfNecessary(
levels, perimeter_ref.accessPoliciesId)
restricted_services = _ParseArgWithShortName(args,
'restricted_services')
vpc_allowed_services = _ParseArgWithShortName(args,
'vpc_allowed_services')
ingress_policies, egress_policies = _ParseDirectionalPolicies(
args, self._release_track)
if (args.enable_vpc_accessible_services is None
and args.perimeter_enable_vpc_accessible_services is None):
enable_vpc_accessible_services = None
else:
enable_vpc_accessible_services = (
args.enable_vpc_accessible_services
or args.perimeter_enable_vpc_accessible_services)
result = repeated.CachedResult.FromFunc(client.Get, perimeter_ref)
try:
result.Get() # Check if the perimeter was actually obtained.
except apitools_exceptions.HttpNotFoundError:
if args.perimeter_title is None or perimeter_type is None:
raise exceptions.RequiredArgumentException(
'perimeter-title',
('Since this Service Perimeter does not exist, perimeter-title '
'and perimeter-type must be supplied.'))
else:
if args.perimeter_title is not None or perimeter_type is not None:
raise exceptions.InvalidArgumentException(
'perimeter-title',
('A Service Perimeter with the given name already exists. The '
'title and the type fields cannot be updated in the dry-run mode.'
))
policies.ValidateAccessPolicyArg(perimeter_ref, args)
return client.PatchDryRunConfig(
perimeter_ref,
title=args.perimeter_title,
description=args.perimeter_description,
perimeter_type=perimeter_type,
resources=resources,
levels=levels,
restricted_services=restricted_services,
vpc_allowed_services=vpc_allowed_services,
enable_vpc_accessible_services=enable_vpc_accessible_services,
ingress_policies=ingress_policies,
egress_policies=egress_policies)
def _GetPerimeterType(self, kind):
return perimeters.GetPerimeterTypeEnumForShortName(
kind, self.api_version)
