func initTracerProvider()

in src/checkoutservice/main.go [90:104]

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

func initTracerProvider() *sdktrace.TracerProvider {
	ctx := context.Background()

	exporter, err := otlptracegrpc.New(ctx)
	if err != nil {
		log.Fatalf("new otlp trace grpc exporter failed: %v", err)
	}
	tp := sdktrace.NewTracerProvider(
		sdktrace.WithBatcher(exporter),
		sdktrace.WithResource(initResource()),
	)
	otel.SetTracerProvider(tp)
	otel.SetTextMapPropagator(propagation.NewCompositeTextMapPropagator(propagation.TraceContext{}, propagation.Baggage{}))
	return tp
}