clientcmd

package
v3.7.0-0.126.5+incompa... Latest Latest
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 Go to latest Published: Sep 20, 2017 License: Apache-2.0 Imports: 66 Imported by: 0

Documentation

Index

Constants

View Source 
const ConfigSyntax = " --master=<addr>"

Variables

This section is empty.

Functions

func AnonymousClientConfig added in v1.0.7 

func AnonymousClientConfig(config *restclient.Config) restclient.Config

AnonymousClientConfig returns a copy of the given config with all user credentials (cert/key, bearer token, and username/password) removed

func BindClientConfigSecurityFlags 

func BindClientConfigSecurityFlags(config *restclient.Config, flags *pflag.FlagSet)

BindClientConfigSecurityFlags adds flags for the supplied client config

func DefaultClientConfig added in v0.3.2 

func DefaultClientConfig(flags *pflag.FlagSet) kclientcmd.ClientConfig

func DefaultGenerators added in v1.1.3 

func DefaultGenerators(cmdName string) map[string]kubectl.Generator

func DiscoverGroupVersionResources 

func DiscoverGroupVersionResources(client discovery.ServerResourcesInterface, filterGVR ...schema.GroupVersionResource) ([]schema.GroupVersionResource, bool, error)

DiscoverGroupVersionResources performs a server resource discovery for each filterGVR, returning a slice of GVRs for the matching Resources, and a bool for "all" indicating that each item in filterGVR was found.

func EnvVars added in v0.6.1 

func EnvVars(host string, caData []byte, insecure bool, bearerTokenFile string) []api.EnvVar

func FindAllCanonicalResources added in v1.3.0 

func FindAllCanonicalResources(d discovery.DiscoveryInterface, m meta.RESTMapper) ([]schema.GroupResource, error)

FindAllCanonicalResources returns all resource names that map directly to their kind (Kind -> Resource -> Kind) and are not subresources. This is the closest mapping possible from the client side to resources that can be listed and updated. Note that this may return some virtual resources (like imagestreamtags) that can be otherwise represented. TODO: add a field to APIResources for "virtual" (or that points to the canonical resource). TODO: fallback to the scheme when discovery is not possible.

func GetPrettyErrorFor added in v1.3.0 

func GetPrettyErrorFor(err error) error

GetPrettyErrorFor prettifys the message of the provided error

func GetPrettyErrorForServer added in v1.3.0 

func GetPrettyErrorForServer(err error, serverName string) error

GetPrettyErrorForServer prettifys the message of the provided error

func GetPrettyMessageFor added in v0.4.2 

func GetPrettyMessageFor(err error) string

GetPrettyMessageFor prettifys the message of the provided error

func GetPrettyMessageForServer added in v1.3.0 

func GetPrettyMessageForServer(err error, serverName string) string

GetPrettyMessageForServer prettifys the message of the provided error

func IsCertificateAuthorityUnknown added in v0.4.2 

func IsCertificateAuthorityUnknown(err error) bool

IsCertificateAuthorityUnknown checks whether the provided error is a 'certificate authority unknown' error or not

func IsCertificateHostnameError added in v1.3.1 

func IsCertificateHostnameError(err error) bool

IsCertificateHostnameError checks whether the set of authorized names doesn't match the requested name

func IsCertificateInvalid added in v1.3.1 

func IsCertificateInvalid(err error) bool

IsCertificateInvalid checks whether the certificate is invalid for reasons like expired, CA not authorized to sign, there are too many cert intermediates, or the cert usage is not valid for the wanted purpose.

func IsConfigurationInvalid added in v0.4.4 

func IsConfigurationInvalid(err error) bool

IsConfigurationInvalid checks whether the provided error is a 'invalid configuration' error or not

func IsConfigurationMissing added in v1.3.0 

func IsConfigurationMissing(err error) bool

func IsForbidden added in v0.4.2 

func IsForbidden(err error) bool

IsForbidden checks whether the provided error is a 'forbidden' error or not

func IsNoServerFound added in v0.4.2 

func IsNoServerFound(err error) bool

IsNoServerFound checks whether the provided error is a 'no server found' error or not

func IsTLSOversizedRecord added in v1.3.0 

func IsTLSOversizedRecord(err error) bool

IsTLSOversizedRecord checks whether the provided error is a url.Error with "tls: oversized record received", which usually means TLS not supported.

func LegacyPolicyResourceGate 

func LegacyPolicyResourceGate(client discovery.ServerResourcesInterface) error

LegacyPolicyResourceGate returns err if the server does not support the set of legacy policy objects (< 3.7)

func NewObjectMappingFactory added in v1.5.0 

func NewObjectMappingFactory(clientAccessFactory ClientAccessFactory) kcmdutil.ObjectMappingFactory

func ResourceMapper added in v1.3.0 

func ResourceMapper(f kcmdutil.Factory) *resource.Mapper

Types

type ClientAccessFactory added in v1.5.0 

type ClientAccessFactory interface {
	kcmdutil.ClientAccessFactory

	Clients() (*client.Client, kclientset.Interface, error)
	OpenShiftClientConfig() kclientcmd.ClientConfig
	ImageResolutionOptions() FlagBinder
}

func NewClientAccessFactory added in v1.5.0 

func NewClientAccessFactory(optionalClientConfig kclientcmd.ClientConfig) ClientAccessFactory

type Config 

type Config struct {
	// MasterAddr is the address the master can be reached on (host, host:port, or URL).
	MasterAddr flagtypes.Addr
	// KubernetesAddr is the address of the Kubernetes server (host, host:port, or URL).
	// If omitted defaults to the master.
	KubernetesAddr flagtypes.Addr
	// CommonConfig is the shared base config for both the OpenShift config and Kubernetes config
	CommonConfig restclient.Config
	// Namespace is the namespace to act in
	Namespace string

	// If set, allow kubeconfig file loading
	FromFile bool
	// If true, no environment is loaded (for testing, primarily)
	SkipEnv bool
	// contains filtered or unexported fields
}

Config contains all the necessary bits for client configuration

func NewConfig 

func NewConfig() *Config

NewConfig returns a new configuration

func (*Config) Bind 

func (cfg *Config) Bind(flags *pflag.FlagSet)

Bind binds configuration values to the passed flagset

func (*Config) BindToFile added in v1.1.4 

func (cfg *Config) BindToFile() *Config

BindToFile is used when this config will not be bound to flags, but should load the config file from disk if available.

func (*Config) Clients 

func (cfg *Config) Clients() (osclient.Interface, kclientset.Interface, error)

Clients returns an OpenShift and a Kubernetes client from a given configuration

func (*Config) KubeConfig 

func (cfg *Config) KubeConfig() *restclient.Config

KubeConfig returns the Kubernetes configuration

func (*Config) OpenShiftConfig 

func (cfg *Config) OpenShiftConfig() *restclient.Config

OpenShiftConfig returns the OpenShift configuration

type Factory added in v0.3.2 

type Factory struct {
	ClientAccessFactory
	kcmdutil.ObjectMappingFactory
	kcmdutil.BuilderFactory
}

Factory provides common options for OpenShift commands

func New added in v0.3.2 

func New(flags *pflag.FlagSet) *Factory

New creates a default Factory for commands that should share identical server connection behavior. Most commands should use this method to get a factory.

func NewFactory added in v0.3.2 

func NewFactory(optionalClientConfig kclientcmd.ClientConfig) *Factory

NewFactory creates an object that holds common methods across all OpenShift commands

func (*Factory) ApproximatePodTemplateForObject added in v1.1.4 

func (f *Factory) ApproximatePodTemplateForObject(object runtime.Object) (*api.PodTemplateSpec, error)

ApproximatePodTemplateForObject returns a pod template object for the provided source. It may return both an error and a object. It attempt to return the best possible template available at the current time.

func (*Factory) ExtractFileContents added in v1.3.0 

func (f *Factory) ExtractFileContents(obj runtime.Object) (map[string][]byte, bool, error)

ExtractFileContents returns a map of keys to contents, false if the object cannot support such an operation, or an error.

func (*Factory) PodForResource added in v1.3.0 

func (f *Factory) PodForResource(resource string, timeout time.Duration) (string, error)

func (*Factory) PrintResourceInfos added in v1.4.0 

func (f *Factory) PrintResourceInfos(cmd *cobra.Command, isLocal bool, infos []*resource.Info, out io.Writer) error

PrintResourceInfos receives a list of resource infos and prints versioned objects if a generic output format was specified otherwise, it iterates through info objects, printing each resource with a unique printer for its mapping

func (*Factory) UpdateObjectEnvironment added in v1.1.4 

func (f *Factory) UpdateObjectEnvironment(obj runtime.Object, fn func(*[]api.EnvVar) error) (bool, error)

UpdateObjectEnvironment update the environment variables in object specification.

type FlagBinder added in v1.4.0 

type FlagBinder interface {
	// Bound returns true if the flag is already bound to a command.
	Bound() bool
	// Bind allows to bind an extra flag to a command
	Bind(*pflag.FlagSet)
}

FlagBinder represents an interface that allows to bind extra flags into commands.

Source Files

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