func getNodeMetrics(model model_api.Model, name string) (*types.DerivedNodeMetrics, error) {
res, err := model.GetNodeStats(model_api.NodeRequest{
NodeName: name,
})
if err != nil {
return nil, err
}
metrics := &types.DerivedNodeMetrics{
NodeName: name,
NodeMetrics: types.MetricsWindows{
EndTime: unversioned.NewTime(res.Timestamp),
},
// TODO: fill SystemContainers
SystemContainers: make([]types.DerivedContainerMetrics, 0),
}
if err := portStats(&metrics.NodeMetrics, res.ByName); err != nil {
return nil, err
}
return metrics, nil
}
