istio

Documentation

Index

• Constants
• func GetHttpRoutesI(obj *unstructured.Unstructured) ([]interface{}, error)
• func GetRolloutVirtualServiceKeys(rollout *v1alpha1.Rollout) []string
• func ValidateHTTPRoutes(r *v1alpha1.Rollout, httpRoutes []HttpRoute) error
• type HttpRoute
  • func GetHttpRoutes(obj *unstructured.Unstructured, httpRoutesI []interface{}) ([]HttpRoute, error)
• type Reconciler
  • func NewReconciler(r *v1alpha1.Rollout, client dynamic.Interface, recorder record.EventRecorder, ...) *Reconciler
  • func (r *Reconciler) Reconcile(desiredWeight int32) error
  • func (r *Reconciler) Type() string

Constants

const Type = "Istio"

Functions

func GetHttpRoutesI

func GetHttpRoutesI(obj *unstructured.Unstructured) ([]interface{}, error)

func GetRolloutVirtualServiceKeys

func GetRolloutVirtualServiceKeys(rollout *v1alpha1.Rollout) []string

GetRolloutVirtualServiceKeys gets the virtual service and its namespace from a rollout

func ValidateHTTPRoutes

func ValidateHTTPRoutes(r *v1alpha1.Rollout, httpRoutes []HttpRoute) error

validateHTTPRoutes ensures that all the routes in the rollout exist and they only have two destinations

Types

type HttpRoute

type HttpRoute struct {
	Name  string  `json:"name,omitempty"`
	Route []route `json:"route,omitempty"`
}

httpRoute fields within the HTTP struct of the Virtual Service that the controller modifies

func GetHttpRoutes

func GetHttpRoutes(obj *unstructured.Unstructured, httpRoutesI []interface{}) ([]HttpRoute, error)

type Reconciler

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

Reconciler holds required fields to reconcile Istio resources

func NewReconciler

func NewReconciler(r *v1alpha1.Rollout, client dynamic.Interface, recorder record.EventRecorder, defaultAPIVersion string, istioVirtualServiceLister dynamiclister.Lister) *Reconciler

NewReconciler returns a reconciler struct that brings the Virtual Service into the desired state

func (*Reconciler) Reconcile

func (r *Reconciler) Reconcile(desiredWeight int32) error

Reconcile modifies Istio resources to reach desired state

func (*Reconciler) Type

func (r *Reconciler) Type() string

Type indicates this reconciler is an Istio reconciler