controller

Documentation

Index

• Constants
• Variables
• type Controller
  • func NewController(kubeclientset kubernetes.Interface, faasclientset clientset.Interface, ...) *Controller
  • func (c *Controller) Run(threadiness int, stopCh <-chan struct{}) error
• type FunctionFactory
  • func NewFunctionFactory(clientset kubernetes.Interface, config k8s.DeploymentConfig) FunctionFactory
  • func (f *FunctionFactory) ConfigureContainerUserID(deployment *appsv1.Deployment)
  • func (f *FunctionFactory) MakeProbes(sharepod *faasv1.SharePod) (*k8s.SharepodProbes, error)

Constants

const (
	LabelMinReplicas = "com.openfaas.scale.min"
	// SuccessSynced is used as part of the Event 'reason' when a Function is synced
	SuccessSynced = "Synced"
	// ErrResourceExists is used as part of the Event 'reason' when a Function 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 OpenFaaS"
	// MessageResourceSynced is the message used for an Event fired when a Function
	// is synced successfully
	MessageResourceSynced = "SharePod synced successfully"
)

Variables

var (
	KeyFunc = cache.DeletionHandlingMetaNamespaceKeyFunc
)

var (
	ResourceQuantity1 = resource.MustParse("1")
)

Types

type Controller

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

Controller is the controller implementation for Function resources

func NewController

func NewController(
	kubeclientset kubernetes.Interface,
	faasclientset clientset.Interface,
	kubeInformerFactory kubeinformers.SharedInformerFactory,
	faasInformerFactory informers.SharedInformerFactory,
	factory FunctionFactory,
	resolver *k8s.FunctionLookup) *Controller

NewController returns a new OpenFaaS 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.

type FunctionFactory

type FunctionFactory struct {
	Factory k8s.FunctionFactory
}

FunctionFactory wraps faas-netes factory

func NewFunctionFactory

func NewFunctionFactory(clientset kubernetes.Interface, config k8s.DeploymentConfig) FunctionFactory

func (*FunctionFactory) ConfigureContainerUserID

func (f *FunctionFactory) ConfigureContainerUserID(deployment *appsv1.Deployment)

func (*FunctionFactory) MakeProbes

func (f *FunctionFactory) MakeProbes(sharepod *faasv1.SharePod) (*k8s.SharepodProbes, error)