client

Documentation

Overview

Package client is the kubernetes registry client.

Index

• Variables
• func CertPoolFromFile(filename string) (*x509.CertPool, error)
• func CertsFromPEM(pemCerts []byte) ([]*x509.Certificate, error)
• type Kubernetes
  • func NewClientByHost(host string) Kubernetes
  • func NewClientInCluster() Kubernetes
• type Meta
• type Pod
• type PodList
• type Status

Variables

var (

	// ErrReadNamespace error when failed to read namespace.
	ErrReadNamespace = errors.New("could not read namespace from service account secret")
)

Functions

func CertPoolFromFile

func CertPoolFromFile(filename string) (*x509.CertPool, error)

CertPoolFromFile returns an x509.CertPool containing the certificates in the given PEM-encoded file. Returns an error if the file could not be read, a certificate could not be parsed, or if the file does not contain any certificates.

func CertsFromPEM

func CertsFromPEM(pemCerts []byte) ([]*x509.Certificate, error)

CertsFromPEM returns the x509.Certificates contained in the given PEM-encoded byte array. Returns an error if a certificate could not be parsed, or if the data does not contain any certificates.

Types

type Kubernetes

type Kubernetes interface {
	ListPods(labels map[string]string) (*PodList, error)
	UpdatePod(podName string, pod *Pod) (*Pod, error)
	WatchPods(labels map[string]string) (watch.Watch, error)
}

Kubernetes ...

func NewClientByHost

func NewClientByHost(host string) Kubernetes

NewClientByHost sets up a client by host.

func NewClientInCluster

func NewClientInCluster() Kubernetes

NewClientInCluster should work similarly to the official api NewInClient by setting up a client configuration for use within a k8s pod.

type Meta

type Meta struct {
	Name              string             `json:"name,omitempty"`
	Labels            map[string]*string `json:"labels,omitempty"`
	Annotations       map[string]*string `json:"annotations,omitempty"`
	DeletionTimestamp string             `json:"deletionTimestamp,omitempty"`
}

Meta ...

type Pod

type Pod struct {
	Metadata *Meta   `json:"metadata"`
	Status   *Status `json:"status"`
}

Pod is the top level item for a pod.

type PodList

type PodList struct {
	Items []Pod `json:"items"`
}

PodList ...

type Status

type Status struct {
	PodIP string `json:"podIP"`
	Phase string `json:"phase"`
}

Status ...