exporter

Documentation

Index

• func New(creator Creator, name string) func(component.Options, component.Arguments) (component.Component, error)
• func NewWithTargetBuilder(creator Creator, name string, ...) func(component.Options, component.Arguments) (component.Component, error)
• type Component
  • func (c *Component) Handler() http.Handler
  • func (c *Component) Run(ctx context.Context) error
  • func (c *Component) Update(args component.Arguments) error
• type Creator
• type Exports

Functions

func New

func New(creator Creator, name string) func(component.Options, component.Arguments) (component.Component, error)

New creates a new exporter component.

func NewWithTargetBuilder

func NewWithTargetBuilder(creator Creator, name string, targetBuilderFunc func(discovery.Target, component.Arguments) []discovery.Target) func(component.Options, component.Arguments) (component.Component, error)

NewWithTargetBuilder creates a new exporter component with a custom target builder function. It can be used to expand a set of targets from a single one, or to customize the labels of the targets.

Types

type Component

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

func (*Component) Handler

func (c *Component) Handler() http.Handler

Handler serves metrics endpoint from the integration implementation.

func (*Component) Run

func (c *Component) Run(ctx context.Context) error

Run implements component.Component.

func (*Component) Update

func (c *Component) Update(args component.Arguments) error

Update implements component.Component.

type Creator

type Creator func(component.Options, component.Arguments, string) (integrations.Integration, string, error)

Creator is a function provided by an implementation to create a concrete exporter instance.

type Exports

type Exports struct {
	Targets []discovery.Target `river:"targets,attr"`
}

Exports are simply a list of targets for a scraper to consume.