resources

Documentation

Index

• Constants
• func MakeChannelServiceName(name string) string
• func MakeClient(clientID string, bootstrapServers []string) (sarama.ClusterAdmin, error)
• func MakeExternalServiceAddress(namespace, service string) string
• func MakeK8sService(kc *v1alpha1.KafkaChannel, opts ...ServiceOption) (*corev1.Service, error)
• func MakeTopicName(channel *v1alpha1.KafkaChannel) string
• type ServiceOption
  • func ExternalService(namespace, service string) ServiceOption

Constants

const (
	MessagingRoleLabel = "messaging.knative.dev/role"
	MessagingRole      = "kafka-channel"
)

Functions

func MakeChannelServiceName

func MakeChannelServiceName(name string) string

func MakeClient

func MakeClient(clientID string, bootstrapServers []string) (sarama.ClusterAdmin, error)

func MakeExternalServiceAddress

func MakeExternalServiceAddress(namespace, service string) string

func MakeK8sService

func MakeK8sService(kc *v1alpha1.KafkaChannel, opts ...ServiceOption) (*corev1.Service, error)

MakeK8sService creates a new K8s 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.

func MakeTopicName

func MakeTopicName(channel *v1alpha1.KafkaChannel) string

Types

type ServiceOption

type ServiceOption func(*corev1.Service) error

ServiceOption can be used to optionally modify the K8s service in MakeK8sService.

func ExternalService

func ExternalService(namespace, service string) ServiceOption

ExternalService is a functional option for MakeK8sService to create a K8s service of type ExternalName pointing to the specified service in a namespace.