autoscaler

Documentation

Overview

Package autoscaler provides methods for scaling a resource - by triggering metric gathering, feeding these metrics to an evaluation and using this evaluation to scale the resource.

Index

• type Scaler
  • func (s *Scaler) Scale() error

Types

type Scaler

type Scaler struct {
	Scaler          scaling.Scaler
	Client          resourceclient.Client
	Config          *config.Config
	GetMetricer     metricget.GetMetricer
	GetEvaluationer evaluatecalc.GetEvaluationer
}

Scaler handles scaling up/down the resource being managed; triggering metric gathering and feeding an evaluator these metrics, before taking the results and using them to interact with Kubernetes to scale up/down

func (*Scaler) Scale

func (s *Scaler) Scale() error

Scale gets the managed resource, gathers metrics, evaluates these metrics and finally if a change is required then it scales the resource