prometheus

Documentation

Overview

Package prometheus provides a Prometheus implementation of a datastore.Provider.

Index

• type Provider
  • func NewProvider(prometheusURL string) (*Provider, error)
  • func (prom *Provider) ProvideShardServerCounts(ctx context.Context) ([]int, error)

Types

type Provider

type Provider struct {
	API v1.API
}

Provider provides methods for querying a Prometheus server.

func NewProvider

func NewProvider(prometheusURL string) (*Provider, error)

NewProvider returns a new *Provider for querying a Prometheus server.

func (*Provider) ProvideShardServerCounts

func (prom *Provider) ProvideShardServerCounts(ctx context.Context) ([]int, error)

ProvideShardServerCounts queries metrics from a Prometheus server and satisfies the datastore.Provider interface.