client

Documentation

Index

• func FqName(namespace, name string) string
• func FqObjName(o metav1.Object) string
• func FromGVK(pool dynamic.ClientPool, disco discovery.ServerResourcesInterface, ...) (dynamic.ResourceInterface, error)
• func FromResource(pool dynamic.ClientPool, disco discovery.ServerResourcesInterface, ...) (dynamic.ResourceInterface, error)
• func NamespaceOrDefault(ns string) string
• func NewMemcachedDiscoveryClient(cl discovery.DiscoveryInterface) discovery.CachedDiscoveryInterface
• func ParseFqName(id string) (namespace, name string)
• type ServerVersion
  • func DefaultVersion() ServerVersion
  • func FetchVersion(v discovery.ServerVersionInterface) (ret ServerVersion, err error)
  • func (v ServerVersion) Compare(major, minor int) int
  • func (v ServerVersion) String() string

Functions

func FqName

func FqName(namespace, name string) string

FqName returns "namespace.name"

func FqObjName

func FqObjName(o metav1.Object) string

FqObjName returns "namespace.name"

func FromGVK

func FromGVK(
	pool dynamic.ClientPool, disco discovery.ServerResourcesInterface, gvk schema.GroupVersionKind,
	namespace string,
) (dynamic.ResourceInterface, error)

FromGVK returns the ResourceClient for a given object

func FromResource

func FromResource(
	pool dynamic.ClientPool, disco discovery.ServerResourcesInterface, obj runtime.Object,
) (dynamic.ResourceInterface, error)

FromResource returns the ResourceClient for a given object

func NamespaceOrDefault

func NamespaceOrDefault(ns string) string

NamespaceOrDefault returns `ns` or the the default namespace `"default"` if `ns` is empty.

func NewMemcachedDiscoveryClient

func NewMemcachedDiscoveryClient(cl discovery.DiscoveryInterface) discovery.CachedDiscoveryInterface

NewMemcachedDiscoveryClient creates a new DiscoveryClient that caches results in memory

func ParseFqName

func ParseFqName(id string) (namespace, name string)

ParseFqName will parse a fully-qualified Kubernetes object name.

Types

type ServerVersion

type ServerVersion struct {
	Major int
	Minor int
}

ServerVersion captures k8s major.minor version in a parsed form

func DefaultVersion

func DefaultVersion() ServerVersion

DefaultVersion takes a wild guess (v1.9) at the version of a Kubernetes cluster.

func FetchVersion

func FetchVersion(v discovery.ServerVersionInterface) (ret ServerVersion, err error)

FetchVersion fetches version information from discovery client, and parses

func (ServerVersion) Compare

func (v ServerVersion) Compare(major, minor int) int

Compare returns -1/0/+1 iff v is less than / equal / greater than major.minor

func (ServerVersion) String

func (v ServerVersion) String() string