controller

Documentation

Index

• Constants
• type Controller
  • func New(kubeclientset kubernetes.Interface, uselessclientset clientset.Interface, ...) *Controller
  • func (c *Controller) Run(threadiness int, stopCh <-chan struct{}) error

Constants

const (
	// SuccessSynced is used as part of the Event 'reason' when a Foo is synced
	SuccessSynced = "Synced"
	// ErrResourceExists is used as part of the Event 'reason' when a Foo fails
	// to sync due to a Deployment of the same name already existing.
	ErrResourceExists = "ErrResourceExists"

	// MessageResourceExists is the message used for Events when a resource
	// fails to sync due to a Deployment already existing
	MessageResourceExists = "Resource %q already exists and is not managed by Function"
	// MessageResourceSynced is the message used for an Event fired when a Foo
	// is synced successfully
	MessageResourceSynced = "Function synced successfully"
)

Types

type Controller

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

Controller is the controller implementation for Foo resources

func New

func New(kubeclientset kubernetes.Interface, uselessclientset clientset.Interface,
	deploymentInformer appsinformersv1.DeploymentInformer,
	serviceInformer coreinformersv1.ServiceInformer,
	hpaInformer autoscalinginformersv1.HorizontalPodAutoscalerInformer,
	funcInformer informers.FunctionInformer) *Controller

New returns a new useless controller

func (*Controller) Run

func (c *Controller) Run(threadiness int, stopCh <-chan struct{}) error

Run will set up the event handlers for types we are interested in, as well as syncing informer caches and starting workers. It will block until stopCh is closed, at which point it will shutdown the workqueue and wait for workers to finish processing their current work items.