org.apache.pulsar.functions.runtime.kubernetes

Class BasicKubernetesManifestCustomizer

java.lang.Object

org.apache.pulsar.functions.runtime.kubernetes.BasicKubernetesManifestCustomizer

All Implemented Interfaces:

KubernetesManifestCustomizer, RuntimeCustomizer

public class BasicKubernetesManifestCustomizer
extends Object
implements KubernetesManifestCustomizer

An implementation of the KubernetesManifestCustomizer that allows for some basic customization of namespace, labels, annotations, node selectors, and tolerations. With the right RBAC permissions for the functions worker, these should be safe to modify (for example, a service account must have permissions in the specified jobNamespace)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BasicKubernetesManifestCustomizer.RuntimeOpts

Constructor Summary

Constructors

Constructor and Description
BasicKubernetesManifestCustomizer()

Method Summary

Modifier and Type	Method and Description
String	customizeName(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails, String currentName)
String	customizeNamespace(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails, String currentNamespace)
io.kubernetes.client.openapi.models.V1Service	customizeService(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails, io.kubernetes.client.openapi.models.V1Service service)
io.kubernetes.client.openapi.models.V1StatefulSet	customizeStatefulSet(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails, io.kubernetes.client.openapi.models.V1StatefulSet statefulSet)
void	initialize(Map<String,Object> config)
static BasicKubernetesManifestCustomizer.RuntimeOpts	mergeRuntimeOpts(BasicKubernetesManifestCustomizer.RuntimeOpts oriOpts, BasicKubernetesManifestCustomizer.RuntimeOpts newOpts)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.pulsar.functions.runtime.RuntimeCustomizer

getRuntimeCustomizer

Constructor Detail

BasicKubernetesManifestCustomizer

public BasicKubernetesManifestCustomizer()

Method Detail

initialize

public void initialize(Map<String,Object> config)

Specified by:

initialize in interface RuntimeCustomizer

customizeNamespace

public String customizeNamespace(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails,
                                 String currentNamespace)

Specified by:

customizeNamespace in interface KubernetesManifestCustomizer

customizeName

public String customizeName(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails,
                            String currentName)

Specified by:

customizeName in interface KubernetesManifestCustomizer

customizeService

public io.kubernetes.client.openapi.models.V1Service customizeService(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails,
                                                                      io.kubernetes.client.openapi.models.V1Service service)

Specified by:

customizeService in interface KubernetesManifestCustomizer

customizeStatefulSet

public io.kubernetes.client.openapi.models.V1StatefulSet customizeStatefulSet(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails,
                                                                              io.kubernetes.client.openapi.models.V1StatefulSet statefulSet)

Specified by:

customizeStatefulSet in interface KubernetesManifestCustomizer

mergeRuntimeOpts

public static BasicKubernetesManifestCustomizer.RuntimeOpts mergeRuntimeOpts(BasicKubernetesManifestCustomizer.RuntimeOpts oriOpts,
                                                                             BasicKubernetesManifestCustomizer.RuntimeOpts newOpts)