stats

type IncrementInstrument interface {
	Increment(ctx context.Context, labels map[string]string)
}

type MetricsProvider interface {
	NewSetCounter(name string, labels []string) SetInstrument
	NewIncrementCounter(name string, labels []string) IncrementInstrument
	NewGauge(name string, labels []string) SetInstrument
}

type PrometheusOpts struct {
	Port        uint32
	MetricsPath string
}

type SetInstrument interface {
	Set(ctx context.Context, val int64, labels map[string]string)
}