kubernetes

package
v0.13.0 Latest Latest
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 Go to latest Published: Feb 29, 2016 License: Apache-2.0 Imports: 11 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	PodID           = "kubernetes_pod_id"
	PodName         = "kubernetes_pod_name"
	PodCreated      = "kubernetes_pod_created"
	PodContainerIDs = "kubernetes_pod_container_ids"
	ServiceIDs      = "kubernetes_service_ids"
)

These constants are keys used in node metadata

View Source 
const (
	ServiceID      = "kubernetes_service_id"
	ServiceName    = "kubernetes_service_name"
	ServiceCreated = "kubernetes_service_created"
)

These constants are keys used in node metadata

View Source 
const (
	Namespace = "kubernetes_namespace"
)

These constants are keys used in node metadata

Variables

This section is empty.

Functions

This section is empty.

Types

type Client 

type Client interface {
	Stop()
	WalkPods(f func(Pod) error) error
	WalkServices(f func(Service) error) error
}

Client keeps track of running kubernetes pods and services

func NewClient 

func NewClient(addr string, resyncPeriod time.Duration) (Client, error)

NewClient returns a usable Client. Don't forget to Stop it.

type Pod 

type Pod interface {
	ID() string
	Name() string
	Namespace() string
	ContainerIDs() []string
	Created() string
	AddServiceID(id string)
	Labels() labels.Labels
	GetNode() report.Node
}

Pod represents a Kubernetes pod

func NewPod 

func NewPod(p *api.Pod) Pod

NewPod creates a new Pod

type Reporter 

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

Reporter generate Reports containing Container and ContainerImage topologies

func NewReporter 

func NewReporter(client Client) *Reporter

NewReporter makes a new Reporter

func (Reporter) Name added in v0.10.0 

func (Reporter) Name() string

Name of this reporter, for metrics gathering

func (*Reporter) Report 

func (r *Reporter) Report() (report.Report, error)

Report generates a Report containing Container and ContainerImage topologies

type Service 

type Service interface {
	ID() string
	Name() string
	Namespace() string
	GetNode() report.Node
	Selector() labels.Selector
}

Service represents a Kubernetes service

func NewService 

func NewService(s *api.Service) Service

NewService creates a new Service

Source Files

  • client.go
  • pod.go
  • reporter.go
  • service.go

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