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Documentation

Index

• Constants
• func CreateChannelServiceName(name string) string
• func GetServicePorts() []corev1.ServicePort
• func MakeDispatcher(args DispatcherArgs) *v1.Deployment
• func MakeDispatcherService(name, namespace string) *corev1.Service
• func MakeRoleBinding(ns, name string, sa *corev1.ServiceAccount, roleName string) *rbacv1.RoleBinding
• func MakeServiceAccount(namespace, name string) *corev1.ServiceAccount
• func NewK8sService(imc *v1.InMemoryChannel, opts ...K8sServiceOption) (*corev1.Service, error)
• type DispatcherArgs
• type K8sServiceOption
  • func ExternalService(namespace, service string) K8sServiceOption

Constants

const (
	PortName           = "http"
	PortNumber         = 80
	MessagingRoleLabel = "messaging.knative.dev/role"
	MessagingRole      = "in-memory-channel"
)

Functions

func CreateChannelServiceName

func CreateChannelServiceName(name string) string

func GetServicePorts

func GetServicePorts() []corev1.ServicePort

func MakeDispatcher

func MakeDispatcher(args DispatcherArgs) *v1.Deployment

MakeDispatcher generates the dispatcher deployment for the in-memory channel

func MakeDispatcherService

func MakeDispatcherService(name, namespace string) *corev1.Service

MakeDispatcherService creates the dispatcher service

func MakeRoleBinding

func MakeRoleBinding(ns, name string, sa *corev1.ServiceAccount, roleName string) *rbacv1.RoleBinding

MakeRoleBinding creates a RoleBinding object for the in-memory dispatcher service account 'sa' in the Namespace 'ns'.

func MakeServiceAccount

func MakeServiceAccount(namespace, name string) *corev1.ServiceAccount

MakeServiceAccount creates a ServiceAccount object for the Namespace 'ns'.

func NewK8sService

func NewK8sService(imc *v1.InMemoryChannel, opts ...K8sServiceOption) (*corev1.Service, error)

NewK8sService creates a new Service for a Channel resource. It also sets the appropriate OwnerReferences on the resource so handleObject can discover the Channel resource that 'owns' it. As well as being garbage collected when the Channel is deleted.

Types

type DispatcherArgs

type DispatcherArgs struct {
	config.EventDispatcherConfig
	ServiceAccountName  string
	DispatcherName      string
	DispatcherNamespace string
	Image               string
}

type K8sServiceOption

type K8sServiceOption func(*corev1.Service) error

ServiceOption can be used to optionally modify the K8s service in CreateK8sService

func ExternalService

func ExternalService(namespace, service string) K8sServiceOption

ExternalService is a functional option for CreateK8sService to create a K8s service of type ExternalName pointing to the specified service in a namespace.