appsodyapplication

Documentation

Index

• func Add(mgr manager.Manager) error
• type BindingSecretMatcher
  • func (b *BindingSecretMatcher) Match(secret metav1.Object) ([]appsodyv1beta1.AppsodyApplication, error)
• type CustomMatcher
• type EnqueueRequestsForCustomIndexField
  • func (e *EnqueueRequestsForCustomIndexField) Delete(evt event.DeleteEvent, q workqueue.RateLimitingInterface)
  • func (e *EnqueueRequestsForCustomIndexField) Generic(evt event.GenericEvent, q workqueue.RateLimitingInterface)
  • func (e *EnqueueRequestsForCustomIndexField) Update(evt event.UpdateEvent, q workqueue.RateLimitingInterface)
• type ImageStreamMatcher
  • func (i *ImageStreamMatcher) Match(imageStreamTag metav1.Object) ([]appsodyv1beta1.AppsodyApplication, error)
• type ReconcileAppsodyApplication
  • func (r *ReconcileAppsodyApplication) Reconcile(request reconcile.Request) (reconcile.Result, error)

Functions

func Add

func Add(mgr manager.Manager) error

Add creates a new AppsodyApplication Controller and adds it to the Manager. The Manager will set fields on the Controller and Start it when the Manager is Started.

Types

type BindingSecretMatcher

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

BindingSecretMatcher implements CustomMatcher for Binding Secrets

func (*BindingSecretMatcher) Match

func (b *BindingSecretMatcher) Match(secret metav1.Object) ([]appsodyv1beta1.AppsodyApplication, error)

Match returns all applications that "could" rely on the secret as a secret binding by finding apps that have resourceRef matching the secret name OR app name matching the secret name

type CustomMatcher

type CustomMatcher interface {
	Match(metav1.Object) ([]appsodyv1beta1.AppsodyApplication, error)
}

CustomMatcher is an interface for matching apps that satisfy a custom logic

type EnqueueRequestsForCustomIndexField

type EnqueueRequestsForCustomIndexField struct {
	handler.Funcs
	Matcher CustomMatcher
}

EnqueueRequestsForCustomIndexField enqueues reconcile Requests for Appsody Applications if the app is relying on the modified resource

func (*EnqueueRequestsForCustomIndexField) Delete

func (e *EnqueueRequestsForCustomIndexField) Delete(evt event.DeleteEvent, q workqueue.RateLimitingInterface)

Delete implements EventHandler

func (*EnqueueRequestsForCustomIndexField) Generic

func (e *EnqueueRequestsForCustomIndexField) Generic(evt event.GenericEvent, q workqueue.RateLimitingInterface)

Generic implements EventHandler

func (*EnqueueRequestsForCustomIndexField) Update

func (e *EnqueueRequestsForCustomIndexField) Update(evt event.UpdateEvent, q workqueue.RateLimitingInterface)

Update implements EventHandler

type ImageStreamMatcher

type ImageStreamMatcher struct {
	Klient          client.Client
	WatchNamespaces []string
}

ImageStreamMatcher implements CustomMatcher for Image Streams

func (*ImageStreamMatcher) Match

func (i *ImageStreamMatcher) Match(imageStreamTag metav1.Object) ([]appsodyv1beta1.AppsodyApplication, error)

Match returns all applications using the input ImageStreamTag

type ReconcileAppsodyApplication

type ReconcileAppsodyApplication struct {
	// This client, initialized using mgr.Client() above, is a split client
	// that reads objects from the cache and writes to the apiserver
	oputils.ReconcilerBase
	StackDefaults  map[string]appsodyv1beta1.AppsodyApplicationSpec
	StackConstants map[string]*appsodyv1beta1.AppsodyApplicationSpec
	// contains filtered or unexported fields
}

ReconcileAppsodyApplication reconciles a AppsodyApplication object

func (*ReconcileAppsodyApplication) Reconcile

func (r *ReconcileAppsodyApplication) Reconcile(request reconcile.Request) (reconcile.Result, error)

Reconcile reads that state of the cluster for a AppsodyApplication object and makes changes based on the state read and what is in the AppsodyApplication.Spec Note: The Controller will requeue the Request to be processed again if the returned error is non-nil or Result.Requeue is true, otherwise upon completion it will remove the work from the queue.