func()

in cmd/apmtool/tracegen.go [32:62]

• 28 lines of code
• 3 McCabe index (conditional complexity)

func (cmd *Commands) sendTrace(ctx context.Context, c *cli.Command) error {
	creds, err := cmd.getCredentials(ctx, c)
	if err != nil {
		return err
	}

	cfg := tracegen.NewConfig(
		tracegen.WithAPMServerURL(cmd.cfg.APMServerURL),
		tracegen.WithAPIKey(creds.APIKey),
		tracegen.WithSampleRate(c.Float("sample-rate")),
		tracegen.WithInsecureConn(cmd.cfg.TLSSkipVerify),
		tracegen.WithOTLPProtocol(c.String("otlp-protocol")),
		tracegen.WithOTLPServiceName(newUniqueServiceName("service", "otlp")),
		tracegen.WithElasticAPMServiceName(newUniqueServiceName("service", "intake")),
	)
	ctx, cancel := signal.NotifyContext(context.Background(), os.Kill, os.Interrupt)
	defer cancel()

	stats, err := tracegen.SendDistributedTrace(ctx, cfg)
	if err != nil {
		return fmt.Errorf("error sending distributed trace: %w", err)
	}
	fmt.Printf(
		"Sent %d span%s, %d exception%s, and %d log%s\n",
		stats.SpansSent, pluralize(stats.SpansSent),
		stats.ExceptionsSent, pluralize(stats.ExceptionsSent),
		stats.LogsSent, pluralize(stats.LogsSent),
	)

	return nil
}