apiclient

Documentation

Index

• func CreateOrUpdateClusterRole(client clientset.Interface, clusterRole *rbac.ClusterRole) error
• func CreateOrUpdateClusterRoleBinding(client clientset.Interface, clusterRoleBinding *rbac.ClusterRoleBinding) error
• func CreateOrUpdateConfigMap(client clientset.Interface, cm *v1.ConfigMap) error
• func CreateOrUpdateDaemonSet(client clientset.Interface, ds *extensions.DaemonSet) error
• func CreateOrUpdateDeployment(client clientset.Interface, deploy *extensions.Deployment) error
• func CreateOrUpdateRole(client clientset.Interface, role *rbac.Role) error
• func CreateOrUpdateRoleBinding(client clientset.Interface, roleBinding *rbac.RoleBinding) error
• func CreateOrUpdateSecret(client clientset.Interface, secret *v1.Secret) error
• func CreateOrUpdateServiceAccount(client clientset.Interface, sa *v1.ServiceAccount) error
• func DefaultMarshalFunc(obj runtime.Object) ([]byte, error)
• func NewDryRunClient(drg DryRunGetter, w io.Writer) clientset.Interface
• func NewDryRunClientWithOpts(opts DryRunClientOptions) clientset.Interface
• func TryRunCommand(f func() error, failureThreshold uint8) error
• func WaitForAPI(client clientset.Interface, timeout time.Duration) error
• func WaitForPodsWithLabel(client clientset.Interface, timeout time.Duration, out io.Writer, ...) error
• func WaitForStaticPodToDisappear(client clientset.Interface, timeout time.Duration, podName string) error
• type ClientBackedDryRunGetter
  • func NewClientBackedDryRunGetter(config *rest.Config) *ClientBackedDryRunGetter
  • func NewClientBackedDryRunGetterFromKubeconfig(file string) (*ClientBackedDryRunGetter, error)
  • func (clg *ClientBackedDryRunGetter) HandleGetAction(action core.GetAction) (bool, runtime.Object, error)
  • func (clg *ClientBackedDryRunGetter) HandleListAction(action core.ListAction) (bool, runtime.Object, error)
• type DryRunClientOptions
• type DryRunGetter
• type InitDryRunGetter
  • func NewInitDryRunGetter(masterName string, serviceSubnet string) *InitDryRunGetter
  • func (idr *InitDryRunGetter) HandleGetAction(action core.GetAction) (bool, runtime.Object, error)
  • func (idr *InitDryRunGetter) HandleListAction(action core.ListAction) (bool, runtime.Object, error)
• type MarshalFunc

Functions

func CreateOrUpdateClusterRole

func CreateOrUpdateClusterRole(client clientset.Interface, clusterRole *rbac.ClusterRole) error

CreateOrUpdateClusterRole creates a ClusterRole if the target resource doesn't exist. If the resource exists already, this function will update the resource instead.

func CreateOrUpdateClusterRoleBinding

func CreateOrUpdateClusterRoleBinding(client clientset.Interface, clusterRoleBinding *rbac.ClusterRoleBinding) error

CreateOrUpdateClusterRoleBinding creates a ClusterRoleBinding if the target resource doesn't exist. If the resource exists already, this function will update the resource instead.

func CreateOrUpdateConfigMap

func CreateOrUpdateConfigMap(client clientset.Interface, cm *v1.ConfigMap) error

CreateOrUpdateConfigMap creates a ConfigMap if the target resource doesn't exist. If the resource exists already, this function will update the resource instead.

func CreateOrUpdateDaemonSet

func CreateOrUpdateDaemonSet(client clientset.Interface, ds *extensions.DaemonSet) error

CreateOrUpdateDaemonSet creates a DaemonSet if the target resource doesn't exist. If the resource exists already, this function will update the resource instead.

func CreateOrUpdateDeployment

func CreateOrUpdateDeployment(client clientset.Interface, deploy *extensions.Deployment) error

CreateOrUpdateDeployment creates a Deployment if the target resource doesn't exist. If the resource exists already, this function will update the resource instead.

func CreateOrUpdateRole

func CreateOrUpdateRole(client clientset.Interface, role *rbac.Role) error

CreateOrUpdateRole creates a Role if the target resource doesn't exist. If the resource exists already, this function will update the resource instead.

func CreateOrUpdateRoleBinding

func CreateOrUpdateRoleBinding(client clientset.Interface, roleBinding *rbac.RoleBinding) error

CreateOrUpdateRoleBinding creates a RoleBinding if the target resource doesn't exist. If the resource exists already, this function will update the resource instead.

func CreateOrUpdateSecret

func CreateOrUpdateSecret(client clientset.Interface, secret *v1.Secret) error

CreateOrUpdateSecret creates a Secret if the target resource doesn't exist. If the resource exists already, this function will update the resource instead.

func CreateOrUpdateServiceAccount

func CreateOrUpdateServiceAccount(client clientset.Interface, sa *v1.ServiceAccount) error

CreateOrUpdateServiceAccount creates a ServiceAccount if the target resource doesn't exist. If the resource exists already, this function will update the resource instead.

func DefaultMarshalFunc

func DefaultMarshalFunc(obj runtime.Object) ([]byte, error)

DefaultMarshalFunc is the default MarshalFunc used; uses YAML to print objects to the user

func NewDryRunClient

func NewDryRunClient(drg DryRunGetter, w io.Writer) clientset.Interface

NewDryRunClient is a wrapper for NewDryRunClientWithOpts using some default values

func NewDryRunClientWithOpts

func NewDryRunClientWithOpts(opts DryRunClientOptions) clientset.Interface

NewDryRunClientWithOpts returns a clientset.Interface that can be used normally for talking to the Kubernetes API. This client doesn't apply changes to the backend. The client gets GET/LIST values from the DryRunGetter implementation. This client logs all I/O to the writer w in YAML format

func TryRunCommand

func TryRunCommand(f func() error, failureThreshold uint8) error

TryRunCommand runs a function a maximum of failureThreshold times, and retries on error. If failureThreshold is hit; the last error is returned

func WaitForAPI

func WaitForAPI(client clientset.Interface, timeout time.Duration) error

WaitForAPI waits for the API Server's /healthz endpoint to report "ok"

func WaitForPodsWithLabel

func WaitForPodsWithLabel(client clientset.Interface, timeout time.Duration, out io.Writer, labelKeyValPair string) error

WaitForPodsWithLabel will lookup pods with the given label and wait until they are all reporting status as running.

func WaitForStaticPodToDisappear

func WaitForStaticPodToDisappear(client clientset.Interface, timeout time.Duration, podName string) error

WaitForStaticPodToDisappear blocks until it timeouts or gets a "NotFound" response from the API Server when getting the Static Pod in question

Types

type ClientBackedDryRunGetter

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

ClientBackedDryRunGetter implements the DryRunGetter interface for use in NewDryRunClient() and proxies all GET and LIST requests to the backing API server reachable via rest.Config

func NewClientBackedDryRunGetter

func NewClientBackedDryRunGetter(config *rest.Config) *ClientBackedDryRunGetter

NewClientBackedDryRunGetter creates a new ClientBackedDryRunGetter instance based on the rest.Config object

func NewClientBackedDryRunGetterFromKubeconfig

func NewClientBackedDryRunGetterFromKubeconfig(file string) (*ClientBackedDryRunGetter, error)

NewClientBackedDryRunGetterFromKubeconfig creates a new ClientBackedDryRunGetter instance from the given KubeConfig file

func (*ClientBackedDryRunGetter) HandleGetAction

func (clg *ClientBackedDryRunGetter) HandleGetAction(action core.GetAction) (bool, runtime.Object, error)

HandleGetAction handles GET actions to the dryrun clientset this interface supports

func (*ClientBackedDryRunGetter) HandleListAction

func (clg *ClientBackedDryRunGetter) HandleListAction(action core.ListAction) (bool, runtime.Object, error)

HandleListAction handles LIST actions to the dryrun clientset this interface supports

type DryRunClientOptions

type DryRunClientOptions struct {
	Writer          io.Writer
	Getter          DryRunGetter
	PrependReactors []core.Reactor
	AppendReactors  []core.Reactor
	MarshalFunc     MarshalFunc
	PrintGETAndLIST bool
}

DryRunClientOptions specifies options to pass to NewDryRunClientWithOpts in order to get a dryrun clientset

type DryRunGetter

type DryRunGetter interface {
	HandleGetAction(core.GetAction) (bool, runtime.Object, error)
	HandleListAction(core.ListAction) (bool, runtime.Object, error)
}

DryRunGetter is an interface that must be supplied to the NewDryRunClient function in order to contstruct a fully functional fake dryrun clientset

type InitDryRunGetter

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

InitDryRunGetter implements the DryRunGetter interface and can be used to GET/LIST values in the dryrun fake clientset Need to handle these routes in a special manner: - GET /default/services/kubernetes -- must return a valid Service - GET /clusterrolebindings/system:nodes -- can safely return a NotFound error - GET /kube-system/secrets/bootstrap-token-* -- can safely return a NotFound error - GET /nodes/<node-name> -- must return a valid Node - ...all other, unknown GETs/LISTs will be logged

func NewInitDryRunGetter

func NewInitDryRunGetter(masterName string, serviceSubnet string) *InitDryRunGetter

NewInitDryRunGetter creates a new instance of the InitDryRunGetter struct

func (*InitDryRunGetter) HandleGetAction

func (idr *InitDryRunGetter) HandleGetAction(action core.GetAction) (bool, runtime.Object, error)

HandleGetAction handles GET actions to the dryrun clientset this interface supports

func (*InitDryRunGetter) HandleListAction

func (idr *InitDryRunGetter) HandleListAction(action core.ListAction) (bool, runtime.Object, error)

HandleListAction handles GET actions to the dryrun clientset this interface supports. Currently there are no known LIST calls during kubeadm init this code has to take care of.

type MarshalFunc

type MarshalFunc func(runtime.Object) ([]byte, error)

MarshalFunc takes care of converting any object to a byte array for displaying the object to the user