CreateOrPatch creates or patches the given object using the mutate function.

Delete deletes the object if it exists, otherwise it does nothing.

EnsureFinalizer ensures a finalizer is present on the object.

Searches for a directory upwards starting from the given path.

GetEnvOrDefault returns the value of the environment variable or the default value.

GetKubernetesVersion returns the kubernetes git version using the discovery client.

GetOwnerReference returns the OwnerReference if found else nil.

GetSecretKeyFromSecretKeyReference returns the value of the secret identified by SecretKeyReference or an error.

IgnoreAlreadyExists returns nil on IsAlreadyExists errors.

IsSecretContainsKey checks whether the given secret contains a key.

LabelSelectorPredicate constructs a Predicate from a LabelSelector.

NewHeadscaleGRPCClient returns a new gRPC client for the Headscale API.

NewK8sClient returns a Kubernetes client with registered schemes for the given config or an error.

NewK8sClientFromCluster returns a client.Client based on the given clusters kubeconfig secret.

NewK8sClientFromRestClientGetter returns a Kubernetes client with registered schemes for the given RESTClientGetter or an error.

NewRestClientGetterFromBytes returns a RestClientGetter from a []bytes containing a Kube Config.

NewRestClientGetterFromRestConfig returns a RestClientGetter from a in-memory kube config.

NewRestClientGetterFromSecret returns a RestClientGetter from a secret containing a Kube Config.

Patch uses a PATCH operation on an object.

PatchStatus uses a PATCH operation on an object status.

PredicateFilterBySecretType filters secrets by the given type.

PredicateSecretContainsKey filters secrets by the given key.

RemoveFinalizer removes a finalizer from an object.

WithDiscoveryOpts allows overwriting the discovery QPS and Burst.

WithRuntimeOptions allows overwriting client QPS and Burst.

DeletionResultDeleted means that the resource has been deleted.

DeletionResultNone means that the resource has not been changed.

DeletionResultNotFound means that the resource was not found.

OperationResultCreated means that a new resource is created.

OperationResultNone means that the resource has not been changed.

OperationResultUpdated means that an existing resource is updated.

PredicatePluginWithHelmSpec filters PluginDefinitions without an HelmChart specification.

ClientConfigGetter implements the clientcmd.ClientConfigLoader interface.

Implements the genericclioptions.RESTClientGetter interface and additionally allows to access the KubeConfig from Bytes/Secret.

RuntimeOptions contains the runtime options for the Kubernetes client.

DeletionResult is the action result of a Delete call.

OperationResult is the action result of a CreateOrUpdate call.