Documentation
¶
Index ¶
- Constants
- func ClusterRoleName(federationName, serviceAccountName string) string
- func ClusterServiceAccountName(joiningClusterName, hostContext string) string
- func CreateKubeconfigSecret(clientset client.Interface, kubeconfig *clientcmdapi.Config, ...) (*api.Secret, error)
- func GetClientsetFromSecret(secret *api.Secret, serverAddress string) (*client.Clientset, error)
- func GetServerAddress(c *federationapi.Cluster) (string, error)
- func GetVersionedClientForRBACOrFail(hostFactory cmdutil.Factory) (client.Interface, error)
- type AdminConfig
- type NoRBACAPIError
- type SubcommandOptions
Constants ¶
const (
// KubeconfigSecretDataKey is the key name used in the secret to
// stores a cluster's credentials.
KubeconfigSecretDataKey = "kubeconfig"
// Used in and to create the kube-dns configmap storing the zone info
FedDomainMapKey = "federations"
KubeDnsConfigmapName = "kube-dns"
FedDNSZoneName = "dns-zone-name"
FedNameServer = "nameserver"
FedDNSProvider = "dns-provider"
FedDNSProviderCoreDNS = "coredns"
KubeDnsStubDomains = "stubDomains"
// DefaultFederationSystemNamespace is the namespace in which
// federation system components are hosted.
DefaultFederationSystemNamespace = "federation-system"
KubeAPIQPS = 20.0
KubeAPIBurst = 30
)
Variables ¶
This section is empty.
Functions ¶
func ClusterRoleName ¶ added in v1.7.0
func ClusterRoleName(federationName, serviceAccountName string) string
ClusterRoleName returns the name of a ClusterRole and its associated ClusterRoleBinding that are used to allow the service account to access necessary resources on the cluster.
func ClusterServiceAccountName ¶ added in v1.7.0
func ClusterServiceAccountName(joiningClusterName, hostContext string) string
ClusterServiceAccountName returns the name of a service account whose credentials are used by the host cluster to access the client cluster.
func CreateKubeconfigSecret ¶
func CreateKubeconfigSecret(clientset client.Interface, kubeconfig *clientcmdapi.Config, namespace, name, federationName, clusterName string, dryRun bool) (*api.Secret, error)
func GetClientsetFromSecret ¶ added in v1.6.0
func GetClientsetFromSecret(secret *api.Secret, serverAddress string) (*client.Clientset, error)
func GetServerAddress ¶ added in v1.6.0
func GetServerAddress(c *federationapi.Cluster) (string, error)
func GetVersionedClientForRBACOrFail ¶ added in v1.6.0
func GetVersionedClientForRBACOrFail(hostFactory cmdutil.Factory) (client.Interface, error)
GetVersionedClientForRBACOrFail discovers the versioned rbac APIs and gets the versioned clientset for either the preferred version or the first listed version (if no preference listed) TODO: We need to evaluate the usage of RESTMapper interface to achieve te same functionality
Types ¶
type AdminConfig ¶
type AdminConfig interface {
// PathOptions provides filesystem based kubeconfig access.
PathOptions() *clientcmd.PathOptions
// FedClientSet provides a federation API compliant clientset
// to communicate with the federation control plane api server
FederationClientset(context, kubeconfigPath string) (*fedclient.Clientset, error)
// ClusterFactory provides a mechanism to communicate with the
// cluster derived from the context and the kubeconfig.
ClusterFactory(context, kubeconfigPath string) cmdutil.Factory
}
AdminConfig provides a filesystem based kubeconfig (via `PathOptions()`) and a mechanism to talk to the federation host cluster and the federation control plane api server.
func NewAdminConfig ¶
func NewAdminConfig(pathOptions *clientcmd.PathOptions) AdminConfig
NewAdminConfig creates an admin config for `kubefed` commands.
type NoRBACAPIError ¶ added in v1.6.0
type NoRBACAPIError struct {
// contains filtered or unexported fields
}
used to identify the rbac api availability error.
type SubcommandOptions ¶ added in v1.6.0
type SubcommandOptions struct {
Name string
Host string
FederationSystemNamespace string
Kubeconfig string
}
SubcommandOptions holds the configuration required by the subcommands of `kubefed`.
Source Files