config

Documentation

Index

• Constants
• Variables
• func CurrentMigrationRules() map[string]string
• func GetClusterNicknameFromURL(apiServerLocation string) (string, error)
• func GetContextNickname(namespace, clusterNick, userNick string) string
• func GetUserNicknameFromCert(clusterNick string, chain ...*x509.Certificate) (string, error)
• func NewOpenShiftClientConfigLoadingRules() *clientcmd.ClientConfigLoadingRules
• func NormalizeServerURL(s string) (string, error)

Constants

const (
	OpenShiftConfigPathEnvVar      = "KUBECONFIG"
	OpenShiftConfigFlagName        = "config"
	OpenShiftConfigHomeDir         = ".kube"
	OpenShiftConfigHomeFileName    = "config"
	OpenShiftConfigHomeDirFileName = OpenShiftConfigHomeDir + "/" + OpenShiftConfigHomeFileName
)

Variables

var RecommendedHomeFile = path.Join(homedir.HomeDir(), OpenShiftConfigHomeDirFileName)

Functions

func CurrentMigrationRules

func CurrentMigrationRules() map[string]string

currentMigrationRules returns a map that holds the history of recommended home directories used in previous versions. Any future changes to RecommendedHomeFile and related are expected to add a migration rule here, in order to make sure existing config files are migrated to their new locations properly.

func GetClusterNicknameFromURL

func GetClusterNicknameFromURL(apiServerLocation string) (string, error)

GetClusterNicknameFromURL returns host:port of the apiServerLocation, with .'s replaced by -'s

func GetContextNickname

func GetContextNickname(namespace, clusterNick, userNick string) string

func GetUserNicknameFromCert

func GetUserNicknameFromCert(clusterNick string, chain ...*x509.Certificate) (string, error)

func NewOpenShiftClientConfigLoadingRules

func NewOpenShiftClientConfigLoadingRules() *clientcmd.ClientConfigLoadingRules

NewOpenShiftClientConfigLoadingRules returns file priority loading rules for OpenShift. 1. --config value 2. if KUBECONFIG env var has a value, use it. Otherwise, ~/.kube/config file

func NormalizeServerURL

func NormalizeServerURL(s string) (string, error)

NormalizeServerURL is opinionated normalization of a string that represents a URL. Returns the URL provided matching the format expected when storing a URL in a config. Sets a scheme and port if not present, removes unnecessary trailing slashes, etc. Can be used to normalize a URL provided by user input.