func()

in confgenerator/config.go [1161:1203]

• 40 lines of code
• 12 McCabe index (conditional complexity)

func (uc *UnifiedConfig) ValidateMetrics(ctx context.Context) error {
	m := uc.Metrics
	subagent := "metrics"
	if len(m.Exporters) > 0 {
		log.Print(`The "metrics.exporters" field is deprecated and will be ignored. Please remove it from your configuration.`)
	}
	receivers, err := uc.MetricsReceivers()
	if err != nil {
		return err
	}
	if m.Service == nil {
		return nil
	}
	for _, id := range sortedKeys(m.Service.Pipelines) {
		p := m.Service.Pipelines[id]
		if err := validateComponentKeys(receivers, p.ReceiverIDs, subagent, "receiver", id); err != nil {
			return err
		}
		if err := validateComponentKeys(m.Processors, p.ProcessorIDs, subagent, "processor", id); err != nil {
			return err
		}
		if receiverCounts, err := validateComponentTypeCounts(receivers, p.ReceiverIDs, subagent, "receiver"); err != nil {
			return err
		} else {
			if err := validateIncompatibleJVMReceivers(receiverCounts); err != nil {
				return err
			}

			if err := validateSSLConfig(receivers, ctx); err != nil {
				return err
			}
		}

		if _, err := validateComponentTypeCounts(m.Processors, p.ProcessorIDs, subagent, "processor"); err != nil {
			return err
		}

		if len(p.ExporterIDs) > 0 {
			log.Printf(`The "metrics.service.pipelines.%s.exporters" field is deprecated and will be ignored. Please remove it from your configuration.`, id)
		}
	}
	return nil
}