class Delete(kuberun_command.KubeRunCommand, base.DeleteCommand):
"""Deletes a KubeRun service."""
detailed_help = _DETAILED_HELP
flags = [
flags.NamespaceFlag(),
flags.ClusterConnectionFlags(),
flags.AsyncFlag()
]
@classmethod
def Args(cls, parser):
super(Delete, cls).Args(parser)
parser.add_argument('service', help='The KubeRun service to delete.')
def SuccessResult(self, out, args):
log.DeletedResource(args.service, 'service')
def BuildKubeRunArgs(self, args):
return [args.service] + super(Delete, self).BuildKubeRunArgs(args)
def Run(self, args):
"""Delete a service."""
console_io.PromptContinue(
message='Service [{service}] will be deleted.'.format(
service=args.service),
throw_if_unattended=True,
cancel_on_no=True)
return super(Delete, self).Run(args)
def Command(self):
return ['core', 'services', 'delete']
class Create(kuberun_command.KubeRunCommand, base.CreateCommand):
"""Creates a new KubeRun service."""
detailed_help = _DETAILED_HELP
flags = [
flags.ClusterConnectionFlags(),
flags.CommonServiceFlags(is_create=True),
flags.AsyncFlag(),
]
@classmethod
def Args(cls, parser):
super(Create, cls).Args(parser)
parser.add_argument(
'service',
help=
'ID of the service or fully qualified identifier for the service.')
def BuildKubeRunArgs(self, args):
return [args.service] + super(Create, self).BuildKubeRunArgs(args)
def Command(self):
return ['core', 'services', 'create']
def SuccessResult(self, out, args):
return json.loads(out)
class Deploy(kuberun_command.KubeRunStreamingCommand, base.CreateCommand):
"""Deploy a Knative service."""
detailed_help = _DETAILED_HELP
flags = [
flags.ClusterConnectionFlags(),
flags.CommonServiceFlags(is_deploy=True),
flags.AsyncFlag(),
]
@classmethod
def Args(cls, parser):
super(Deploy, cls).Args(parser)
parser.add_argument(
'service',
help=
'ID of the service or fully qualified identifier for the service.')
def BuildKubeRunArgs(self, args):
return [args.service] + super(Deploy, self).BuildKubeRunArgs(args)
def OperationResponseHandler(self, response, args):
if response.failed:
log.error(response.stderr)
return None
if response.stderr:
log.status.Print(response.stderr)
return response.stdout
def Command(self):
return ['core', 'services', 'deploy']
class Delete(kuberun_command.KubeRunCommand, base.DeleteCommand):
"""Deletes a Knative service."""
detailed_help = _DETAILED_HELP
flags = [
flags.NamespaceFlag(),
flags.ClusterConnectionFlags(),
flags.AsyncFlag()
]
@classmethod
def Args(cls, parser):
super(Delete, cls).Args(parser)
parser.add_argument('service',
help='The Knative service to delete.')
def OperationResponseHandler(self, response, args):
if response.failed:
log.error(response.stderr)
return None
if response.stderr:
log.status.Print(response.stderr)
log.status.Print('Service is successfully deleted.')
return None
def BuildKubeRunArgs(self, args):
return [args.service] + super(Delete, self).BuildKubeRunArgs(args)
def Run(self, args):
"""Delete a service."""
console_io.PromptContinue(
message='Service [{service}] will be deleted.'.format(
service=args.service),
throw_if_unattended=True,
cancel_on_no=True)
return super(Delete, self).Run(args)
def Command(self):
return ['core', 'services', 'delete']
class UpdateTraffic(kuberun_command.KubeRunCommandWithOutput):
"""Updates the traffic settings of a Knative service."""
detailed_help = _DETAILED_HELP
flags = [
flags.ClusterConnectionFlags(),
flags.NamespaceFlag(),
flags.TrafficFlags(),
flags.AsyncFlag()
]
@classmethod
def Args(cls, parser):
super(UpdateTraffic, cls).Args(parser)
parser.add_argument(
'service',
help='Knative service for which to update the traffic settings.')
resource_printer.RegisterFormatter(
traffic_printer.TRAFFIC_PRINTER_FORMAT,
traffic_printer.TrafficPrinter,
hidden=True)
parser.display_info.AddFormat(traffic_printer.TRAFFIC_PRINTER_FORMAT)
def BuildKubeRunArgs(self, args):
return [args.service] + super(UpdateTraffic, self).BuildKubeRunArgs(args)
def Command(self):
return ['core', 'services', 'update-traffic']
def FormatOutput(self, out, args):
if out:
svc = service.Service(json.loads(out))
return traffic_pair.GetTrafficTargetPairs(svc.spec_traffic,
svc.status_traffic,
svc.latest_ready_revision,
svc.url)
else:
raise exceptions.Error('Failed to update traffic for service [{}]'.format(
args.service))
