apiserver

Documentation

Index

• Variables
• func GetMetadataMapBundleOnAllNodes(_ *APIClient) (*apiv1.MetadataResponse, error)
• func GetMetadataMapBundleOnNode(nodeName string) (*apiv1.MetadataResponse, error)
• func GetNodeLabels(nodeName string) (map[string]string, error)
• func GetPodMetadataNames(nodeName, ns, podName string) ([]string, error)
• type APIClient
  • func GetAPIClient() (*APIClient, error)

Variables

var (
	// ErrNotCompiled is returned if kubernetes apiserver support is not compiled in.
	// User classes should handle that case as gracefully as possible.
	ErrNotCompiled = errors.New("kubernetes apiserver support not compiled in")
)

Functions

func GetMetadataMapBundleOnAllNodes

func GetMetadataMapBundleOnAllNodes(_ *APIClient) (*apiv1.MetadataResponse, error)

GetMetadataMapBundleOnAllNodes is used for the CLI svcmap command to run fetch the service map of all nodes.

func GetMetadataMapBundleOnNode

func GetMetadataMapBundleOnNode(nodeName string) (*apiv1.MetadataResponse, error)

GetMetadataMapBundleOnNode is used for the CLI svcmap command to output given a nodeName

func GetNodeLabels

func GetNodeLabels(nodeName string) (map[string]string, error)

GetNodeLabels retrieves the labels of the queried node from the cache of the shared informer.

func GetPodMetadataNames

func GetPodMetadataNames(nodeName, ns, podName string) ([]string, error)

GetPodMetadataNames is used when the API endpoint of the DCA to get the services of a pod is hit.

Types

type APIClient

type APIClient struct {
	Cl interface{}
}

APIClient provides authenticated access to the

func GetAPIClient

func GetAPIClient() (*APIClient, error)

GetAPIClient returns the shared ApiClient instance.