class GlueSchemaRegistry

Language	Type name
.NET	Amazon.CDK.AWS.Lambda.EventSources.GlueSchemaRegistry
Go	github.com/aws/aws-cdk-go/awscdk/v2/awslambdaeventsources#GlueSchemaRegistry
Java	software.amazon.awscdk.services.lambda.eventsources.GlueSchemaRegistry
Python	aws_cdk.aws_lambda_event_sources.GlueSchemaRegistry
TypeScript (source)	aws-cdk-lib » aws_lambda_event_sources » GlueSchemaRegistry

Implements ISchemaRegistry

Glue schema registry configuration for a Lambda event source.

Example

import { CfnRegistry } from 'aws-cdk-lib/aws-glue';
import { ManagedKafkaEventSource, GlueSchemaRegistry } from 'aws-cdk-lib/aws-lambda-event-sources';

// Your MSK cluster arn
declare const clusterArn: string;

// The Kafka topic you want to subscribe to
const topic = 'some-cool-topic';

// Your Glue Schema Registry
const glueRegistry = new CfnRegistry(this, 'Registry', {
  name: 'schema-registry',
  description: 'Schema registry for event source',
});

declare const myFunction: lambda.Function;
myFunction.addEventSource(new ManagedKafkaEventSource({
  clusterArn,
  topic,
  startingPosition: lambda.StartingPosition.TRIM_HORIZON,
  provisionedPollerConfig: {
    minimumPollers: 1,
    maximumPollers: 3,
  },
  schemaRegistryConfig: new GlueSchemaRegistry({
    schemaRegistry: glueRegistry,
    eventRecordFormat: lambda.EventRecordFormat.JSON,
    schemaValidationConfigs: [{ attribute: lambda.KafkaSchemaValidationAttribute.KEY }],
  }),
}));

Initializer

new GlueSchemaRegistry(props: GlueSchemaRegistryProps)

Parameters

• props GlueSchemaRegistryProps

Methods

Name	Description
bind(_target, targetHandler)	Returns a schema registry configuration.

---

bind(_target, targetHandler)

public bind(_target: IEventSourceMapping, targetHandler: IFunction): KafkaSchemaRegistryConfig

Parameters

• _target IEventSourceMapping
• targetHandler IFunction

Returns

• KafkaSchemaRegistryConfig

Returns a schema registry configuration.