def Run(self, args):
holder = base_classes.ComputeApiHolder(self.ReleaseTrack())
client = holder.client
managed_instance_groups_utils.ValidateAutoscalerArgs(args)
managed_instance_groups_utils.ValidateStackdriverMetricsFlags(args)
managed_instance_groups_utils.ValidateConflictsWithAutoscalingFile(
args, (managed_instance_groups_utils.
ARGS_CONFLICTING_WITH_AUTOSCALING_FILE_ALPHA))
igm_ref = self.CreateGroupReference(client, holder.resources, args)
# Assert that Instance Group Manager exists.
managed_instance_groups_utils.GetInstanceGroupManagerOrThrow(
igm_ref, client)
autoscaler_resource, is_new = self.CreateAutoscalerResource(
client, holder.resources, igm_ref, args)
managed_instance_groups_utils.ValidateGeneratedAutoscalerIsValid(
args, autoscaler_resource)
if args.IsSpecified('autoscaling_file'):
if is_new:
existing_autoscaler_name = None
else:
existing_autoscaler_name = autoscaler_resource.name
return self._SetAutoscalerFromFile(args.autoscaling_file, client,
igm_ref,
existing_autoscaler_name)
if is_new:
managed_instance_groups_utils.AdjustAutoscalerNameForCreation(
autoscaler_resource, igm_ref)
return self._InsertAutoscaler(client, igm_ref, autoscaler_resource)
return self._UpdateAutoscaler(client, igm_ref, autoscaler_resource)
def Run(self, args):
holder = base_classes.ComputeApiHolder(self.ReleaseTrack())
client = holder.client
managed_instance_groups_utils.ValidateAutoscalerArgs(args)
managed_instance_groups_utils.ValidateStackdriverMetricsFlags(args)
igm_ref = instance_groups_flags.CreateGroupReference(
client, holder.resources, args)
# Assert that Instance Group Manager exists.
managed_instance_groups_utils.GetInstanceGroupManagerOrThrow(
igm_ref, client)
# Require confirmation if autoscaling a GKE node group.
self._PromptToAutoscaleGKENodeGroup(args)
autoscaler_resource, is_new = self.CreateAutoscalerResource(
client, holder.resources, igm_ref, args)
managed_instance_groups_utils.ValidateGeneratedAutoscalerIsValid(
args, autoscaler_resource)
autoscalers_client = autoscalers_api.GetClient(client, igm_ref)
if is_new:
managed_instance_groups_utils.AdjustAutoscalerNameForCreation(
autoscaler_resource, igm_ref)
return autoscalers_client.Insert(igm_ref, autoscaler_resource)
return autoscalers_client.Update(igm_ref, autoscaler_resource)
