etcd

Documentation

Index

• Constants
• type Health
• type UtilsClient
  • func NewETCDClient(endpoints []string, kubeconfig string) (utilsClient *UtilsClient, err error)
  • func (utilsClient *UtilsClient) AddMember(ncn string) (bool, error)
  • func (utilsClient *UtilsClient) CloseETCDClient() error
  • func (utilsClient *UtilsClient) ClusterIsHealthy() error
  • func (utilsClient *UtilsClient) IsMember(ncn string) (bool, error)
  • func (utilsClient *UtilsClient) RemoveMember(ncn string) (bool, error)

Constants

const EtcdSecretName = "kube-etcdbackup-etcd"

EtcdSecretName - Name of the secret containing the etcd keys.

Types

type Health

type Health struct {
	Health string `json:"health"`
}

Health - Structure to support unmarshalling health payload from etcd.

type UtilsClient

type UtilsClient struct {
	Endpoints []string
	// contains filtered or unexported fields
}

UtilsClient - Structure for etcd client.

func NewETCDClient

func NewETCDClient(endpoints []string, kubeconfig string) (utilsClient *UtilsClient, err error)

NewETCDClient - Creates a new etcd client.

func (*UtilsClient) AddMember

func (utilsClient *UtilsClient) AddMember(ncn string) (bool, error)

AddMember - Adds an NCN to the etcd cluster.

func (*UtilsClient) CloseETCDClient

func (utilsClient *UtilsClient) CloseETCDClient() error

CloseETCDClient - Closes the current etcd client.

func (*UtilsClient) ClusterIsHealthy

func (utilsClient *UtilsClient) ClusterIsHealthy() error

ClusterIsHealthy - Returns true if the etcd cluster is healthy.

func (*UtilsClient) IsMember

func (utilsClient *UtilsClient) IsMember(ncn string) (bool, error)

IsMember - Returns true if the given NCN (of the format ncn-mXXX) is a member of the etcd cluster.

func (*UtilsClient) RemoveMember

func (utilsClient *UtilsClient) RemoveMember(ncn string) (bool, error)

RemoveMember - Removes the given NCN from the etcd cluster.