func()

in collector/receiver/prometheusreceiver/metrics_receiver.go [238:252]

• 14 lines of code
• 4 McCabe index (conditional complexity)

func (r *pReceiver) applyCfg(cfg *config.Config) error {
	if err := r.scrapeManager.ApplyConfig(cfg); err != nil {
		return err
	}

	discoveryCfg := make(map[string]discovery.Configs)
	for _, scrapeConfig := range cfg.ScrapeConfigs {
		discoveryCfg[scrapeConfig.JobName] = scrapeConfig.ServiceDiscoveryConfigs
		r.settings.Logger.Info("Scrape job added", zap.String("jobName", scrapeConfig.JobName))
	}
	if err := r.discoveryManager.ApplyConfig(discoveryCfg); err != nil {
		return err
	}
	return nil
}