podinformer

Documentation

Overview

Package podinformer keeps track of pods with the containerIDs.

Equivalent information can be retrieved with: kubectl get pods -o=jsonpath='{.items[*].status.containerStatuses[*].containerID}'

Index

• type ContainerInfo
• type PodInformer
  • func NewPodInformer(podInformerChan chan ContainerInfo) (*PodInformer, error)
  • func (p *PodInformer) GetContainerIDFromPod(namespace, podname string, containerIndex int) (string, error)
  • func (p *PodInformer) GetPodFromContainerID(containerID string) (info *ContainerInfo, err error)
  • func (p *PodInformer) Run(threadiness int, stopCh chan struct{})
  • func (p *PodInformer) Stop()

Types

type ContainerInfo

type ContainerInfo struct {
	PodUID      string
	Namespace   string
	Podname     string
	Idx         int
	ContainerID string
	Deleted     bool
}

type PodInformer

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

func NewPodInformer

func NewPodInformer(podInformerChan chan ContainerInfo) (*PodInformer, error)

func (*PodInformer) GetContainerIDFromPod

func (p *PodInformer) GetContainerIDFromPod(namespace, podname string, containerIndex int) (string, error)

func (*PodInformer) GetPodFromContainerID

func (p *PodInformer) GetPodFromContainerID(containerID string) (info *ContainerInfo, err error)

func (*PodInformer) Run

func (p *PodInformer) Run(threadiness int, stopCh chan struct{})

func (*PodInformer) Stop

func (p *PodInformer) Stop()