windowsstats.go

func windowsCpuAndMemoryStats(stats *types.Metric) (*runtime.WindowsContainerStats, error) {
	var cs runtime.WindowsContainerStats
	if stats != nil {
		s, err := typeurl.UnmarshalAny(stats.Data)
		if err != nil {
			return nil, fmt.Errorf("failed to extract container metrics: %w", err)
		}
		wstats := s.(*wstats.Statistics).GetWindows()
		if wstats == nil {
			return nil, fmt.Errorf("windows stats is empty")
		}
		if wstats.Processor != nil {
			cs.Cpu = &runtime.WindowsCpuUsage{
				Timestamp:            wstats.Timestamp.UnixNano(),
				UsageCoreNanoSeconds: &runtime.UInt64Value{Value: wstats.Processor.TotalRuntimeNS},
			}
		}
		if wstats.Memory != nil {
			cs.Memory = &runtime.WindowsMemoryUsage{
				Timestamp: wstats.Timestamp.UnixNano(),
				WorkingSetBytes: &runtime.UInt64Value{
					Value: wstats.Memory.MemoryUsagePrivateWorkingSetBytes,
				},
			}
		}
	}
	return &cs, nil
}