Package io.micronaut.kubernetes.discovery.provider

Class KubernetesServiceInstanceServiceInformerProvider

java.lang.Object

io.micronaut.kubernetes.discovery.AbstractKubernetesServiceInstanceProvider

io.micronaut.kubernetes.discovery.provider.AbstractV1ServiceProvider

io.micronaut.kubernetes.discovery.provider.KubernetesServiceInstanceServiceInformerProvider

All Implemented Interfaces:

KubernetesServiceInstanceProvider

@Requires(property="kubernetes.client.discovery.mode-configuration.service.watch.enabled",
          notEquals="false",
          defaultValue="false")
@Singleton
public class KubernetesServiceInstanceServiceInformerProvider
extends AbstractV1ServiceProvider

Service instance provider uses Kubernetes Service Informer as source of service discovery.

Since:

3.2

Author:

Pavol Gressa

Nested Class Summary

Nested classes/interfaces inherited from class io.micronaut.kubernetes.discovery.AbstractKubernetesServiceInstanceProvider

AbstractKubernetesServiceInstanceProvider.PortBinder

Field Summary

Fields

Modifier and Type	Field	Description
protected static final org.slf4j.Logger	LOG
protected static final String	RESOURCE_PLURAL

Fields inherited from class io.micronaut.kubernetes.discovery.provider.AbstractV1ServiceProvider

EXTERNAL_NAME, MODE

Fields inherited from class io.micronaut.kubernetes.discovery.AbstractKubernetesServiceInstanceProvider

SECURE_LABEL

Constructor Summary

Constructors

Constructor	Description
KubernetesServiceInstanceServiceInformerProvider(KubernetesConfiguration.KubernetesDiscoveryConfiguration discoveryConfiguration, InstanceProviderInformerNamespaceResolver informerNamespaceResolver, IndexerCompositeFactory indexerCompositeFactory)	Creates kubernetes instance endpoint provider.

Method Summary

Modifier and Type	Method	Description
reactor.core.publisher.Mono<io.kubernetes.client.openapi.models.V1Service>	getService(String name, String namespace)
reactor.core.publisher.Flux<io.kubernetes.client.openapi.models.V1Service>	listServices(String namespace)

Methods inherited from class io.micronaut.kubernetes.discovery.provider.AbstractV1ServiceProvider

getInstances, getMode, getServiceIds

Methods inherited from class io.micronaut.kubernetes.discovery.AbstractKubernetesServiceInstanceProvider

buildServiceInstance, compositePredicate, discoveryConfigurationFilter, hasValidPortConfiguration, isMetadataSecure, isPortSecure, serviceConfigurationDiscoveryFilter

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

RESOURCE_PLURAL

protected static final String RESOURCE_PLURAL

See Also:

• Constant Field Values

LOG

protected static final org.slf4j.Logger LOG

Constructor Details

KubernetesServiceInstanceServiceInformerProvider

public KubernetesServiceInstanceServiceInformerProvider(KubernetesConfiguration.KubernetesDiscoveryConfiguration discoveryConfiguration,
 InstanceProviderInformerNamespaceResolver informerNamespaceResolver,
 IndexerCompositeFactory indexerCompositeFactory)

Creates kubernetes instance endpoint provider.

Parameters:

discoveryConfiguration - discovery configuration

indexerCompositeFactory - service instance provider informer factory

informerNamespaceResolver - namespace resolver

Method Details

getService

public reactor.core.publisher.Mono<io.kubernetes.client.openapi.models.V1Service> getService(String name,
 String namespace)

Specified by:

getService in class AbstractV1ServiceProvider

listServices

public reactor.core.publisher.Flux<io.kubernetes.client.openapi.models.V1Service> listServices(String namespace)

Specified by:

listServices in class AbstractV1ServiceProvider