types

type Authorizer interface {
	// CanI returns true if the user can use these actions for a given resource.
	CanI(string, GVR, ...string) (bool, error)
}

type Config interface {
	// CurrentNamespaceName returns the current context namespace.
	CurrentNamespaceName() (string, error)

	// CurrentContextName returns the current context.
	CurrentContextName() (string, error)

	// CurrentClusterName returns the current cluster.
	CurrentClusterName() (string, error)

	// Flags tracks k8s cli flags.
	Flags() *genericclioptions.ConfigFlags

	// RESTConfig tracks k8s client conn.
	RESTConfig() (*restclient.Config, error)

	// CallTimeout tracks api server ttl.
	CallTimeout() time.Duration
}

type Connection interface {
	Authorizer

	// Config returns current config.
	Config() Config

	// ConnectionOK checks api server connection status.
	ConnectionOK() bool

	// Dial connects to api server.
	Dial() (kubernetes.Interface, error)

	// CachedDiscovery connects to discovery client.
	CachedDiscovery() (*disk.CachedDiscoveryClient, error)

	// RestConfig connects to rest client.
	RestConfig() (*restclient.Config, error)

	// MXDial connects to metrics server.
	MXDial() (*versioned.Clientset, error)

	// DynDial connects to dynamic client.
	DynDial() (dynamic.Interface, error)

	// HasMetrics checks if metrics server is available.
	HasMetrics() bool

	// ServerVersion returns current server version.
	ServerVersion() (*version.Info, error)

	// CheckConnectivity checks if api server connection is happy or not.
	CheckConnectivity() bool

	// ActiveContext returns the current context name.
	ActiveContext() string

	// ActiveCluster returns the current cluster name.
	ActiveCluster() string

	// ActiveNamespace returns the current namespace.
	ActiveNamespace() string

	// IsActiveNamespace checks if given ns is active.
	IsActiveNamespace(string) bool
}

type Factory interface {
	// Client retrieves an api client.
	Client() Connection

	// Get fetch a given resource.
	Get(GVR, string, bool, labels.Selector) (runtime.Object, error)

	// List fetch a collection of resources.
	List(GVR, string, bool, labels.Selector) ([]runtime.Object, error)

	// ForResource fetch an informer for a given resource.
	ForResource(string, GVR) (informers.GenericInformer, error)

	// CanForResource fetch an informer for a given resource if authorized
	CanForResource(string, GVR, ...string) (informers.GenericInformer, error)

	// WaitForCacheSync synchronize the cache.
	WaitForCacheSync()
}

type GVR struct {
	// contains filtered or unexported fields
}

type GVRS []GVR

type GVRs []GVR

type NamespaceNames map[string]struct{}