monitor

type CounterMetric interface {
	IncrementCounter(ctx context.Context, tags Tags)
	SetValue(ctx context.Context, value float64, tags Tags)
}

type GaugeMetric interface {
	SetValue(ctx context.Context, value float64, tags Tags)
}

type HistogramMetrics interface {
	ObserveHistogram(ctx context.Context, value float64, tags Tags)
}

type Labels []string

type Monitoring interface {
	RegisterCounter(ctx context.Context, name string, help string, labels Labels) CounterMetric
	RegisterGauge(ctx context.Context, name string, help string, labels Labels) GaugeMetric
	RegisterHistogram(ctx context.Context, name string, help string, buckets []float64, labels Labels) HistogramMetrics
	ExposeMetrics(addr string)
}

type PrometheusMonitoring struct {
	// contains filtered or unexported fields
}

type Tags interface {
	Add(key string, value interface{})
	Delete(key string)
	Get() map[string]string
	With(key string, value interface{}) Tags
	AddTagsFromCtx(ctx context.Context)
	CleanUp()
}