Package org.apache.pulsar.functions.auth

Class KubernetesSecretsTokenAuthProvider

java.lang.Object

org.apache.pulsar.functions.auth.KubernetesSecretsTokenAuthProvider

All Implemented Interfaces:

FunctionAuthProvider, KubernetesFunctionAuthProvider

public class KubernetesSecretsTokenAuthProvider
extends java.lang.Object
implements KubernetesFunctionAuthProvider

Constructor Summary

Constructors

Constructor	Description
KubernetesSecretsTokenAuthProvider()

Method Summary

Modifier and Type	Method	Description
java.util.Optional<FunctionAuthData>	cacheAuthData(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails, org.apache.pulsar.broker.authentication.AuthenticationDataSource authenticationDataSource)	Cache auth data in as part of function metadata for function that runtime may need to configure authentication
void	cleanUpAuthData(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails, java.util.Optional<FunctionAuthData> functionAuthData)	Clean up operation for auth when function is terminated
void	configureAuthDataStatefulSet(io.kubernetes.client.openapi.models.V1StatefulSet statefulSet, java.util.Optional<FunctionAuthData> functionAuthData)	Configure function statefulset spec based on function auth data
void	configureAuthenticationConfig(org.apache.pulsar.functions.instance.AuthenticationConfig authConfig, java.util.Optional<FunctionAuthData> functionAuthData)	Set authentication configs for function instance based on the data in FunctionAuthenticationSpec
void	initialize(io.kubernetes.client.openapi.apis.CoreV1Api coreClient)
void	setCaBytes(byte[] caBytes)
void	setNamespaceProviderFunc(java.util.function.Function<org.apache.pulsar.functions.proto.Function.FunctionDetails,java.lang.String> getNamespaceFromDetails)
java.util.Optional<FunctionAuthData>	updateAuthData(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails, java.util.Optional<FunctionAuthData> existingFunctionAuthData, org.apache.pulsar.broker.authentication.AuthenticationDataSource authenticationDataSource)

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.auth.KubernetesFunctionAuthProvider

initialize

Constructor Detail

KubernetesSecretsTokenAuthProvider

public KubernetesSecretsTokenAuthProvider()

Method Detail

initialize

public void initialize(io.kubernetes.client.openapi.apis.CoreV1Api coreClient)

Specified by:

initialize in interface KubernetesFunctionAuthProvider

setCaBytes

public void setCaBytes(byte[] caBytes)

Specified by:

setCaBytes in interface KubernetesFunctionAuthProvider

setNamespaceProviderFunc

public void setNamespaceProviderFunc(java.util.function.Function<org.apache.pulsar.functions.proto.Function.FunctionDetails,java.lang.String> getNamespaceFromDetails)

Specified by:

setNamespaceProviderFunc in interface KubernetesFunctionAuthProvider

configureAuthDataStatefulSet

public void configureAuthDataStatefulSet(io.kubernetes.client.openapi.models.V1StatefulSet statefulSet,
                                         java.util.Optional<FunctionAuthData> functionAuthData)

Description copied from interface: KubernetesFunctionAuthProvider

Configure function statefulset spec based on function auth data

Specified by:

configureAuthDataStatefulSet in interface KubernetesFunctionAuthProvider

Parameters:

statefulSet - statefulset spec for function

functionAuthData - function auth data

configureAuthenticationConfig

public void configureAuthenticationConfig(org.apache.pulsar.functions.instance.AuthenticationConfig authConfig,
                                          java.util.Optional<FunctionAuthData> functionAuthData)

Description copied from interface: FunctionAuthProvider

Set authentication configs for function instance based on the data in FunctionAuthenticationSpec

Specified by:

configureAuthenticationConfig in interface FunctionAuthProvider

Parameters:

authConfig - authentication configs passed to the function instance

functionAuthData - function authentication data that is provider specific

cacheAuthData

public java.util.Optional<FunctionAuthData> cacheAuthData(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails,
                                                          org.apache.pulsar.broker.authentication.AuthenticationDataSource authenticationDataSource)

Description copied from interface: FunctionAuthProvider

Cache auth data in as part of function metadata for function that runtime may need to configure authentication

Specified by:

cacheAuthData in interface FunctionAuthProvider

Parameters:

funcDetails - the function details

authenticationDataSource - auth data

Returns:

cleanUpAuthData

public void cleanUpAuthData(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails,
                            java.util.Optional<FunctionAuthData> functionAuthData)
                     throws java.lang.Exception

Description copied from interface: FunctionAuthProvider

Clean up operation for auth when function is terminated

Specified by:

cleanUpAuthData in interface FunctionAuthProvider

Parameters:

funcDetails - the function details

functionAuthData - function auth data

Throws:

java.lang.Exception

updateAuthData

public java.util.Optional<FunctionAuthData> updateAuthData(org.apache.pulsar.functions.proto.Function.FunctionDetails funcDetails,
                                                           java.util.Optional<FunctionAuthData> existingFunctionAuthData,
                                                           org.apache.pulsar.broker.authentication.AuthenticationDataSource authenticationDataSource)
                                                    throws java.lang.Exception

Specified by:

updateAuthData in interface FunctionAuthProvider

Throws:

java.lang.Exception