@scloud/cdk-patterns
Version:
Serverless CDK patterns for common infrastructure needs
59 lines • 8.94 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.queueLambda = queueLambda;
exports.queueLambdaContainer = queueLambdaContainer;
const aws_cdk_lib_1 = require("aws-cdk-lib");
const aws_sqs_1 = require("aws-cdk-lib/aws-sqs");
const aws_lambda_event_sources_1 = require("aws-cdk-lib/aws-lambda-event-sources");
const lambdaFunctionDeprecated_1 = require("./lambdaFunctionDeprecated");
/**
* @deprecated Use QueueFunction instead: QueueFunction.node() QueueFunction.python() QueueFunction.container()
*
* A Lambda function triggered by SQS queue events.
*
* Defaults for the queue are:
* - visibilityTimeout: timeout from the lambdaProps or 60 seconds if not defined
* - encryption: QueueEncryption.KMS_MANAGED
* - removalPolicy: RemovalPolicy.DESTROY
*/
function queueLambda(construct, name, environment, lambdaProps) {
// NB Message timeout needs to match between the queue and the lambda:
const timeout = (lambdaProps === null || lambdaProps === void 0 ? void 0 : lambdaProps.timeout) || aws_cdk_lib_1.Duration.seconds(60);
// Incoming message queue
const queue = new aws_sqs_1.Queue(construct, `${name}Queue`, {
visibilityTimeout: timeout,
encryption: aws_sqs_1.QueueEncryption.KMS_MANAGED,
removalPolicy: aws_cdk_lib_1.RemovalPolicy.DESTROY,
});
const lambda = (0, lambdaFunctionDeprecated_1.zipFunction)(construct, name, environment, { ...lambdaProps, timeout });
lambda.addEventSource(new aws_lambda_event_sources_1.SqsEventSource(queue, { reportBatchItemFailures: true }));
return {
queue, lambda,
};
}
/**
* @deprecated Use QueueFunction.container() instead
*
* A container Lambda function triggered by SQS queue events.
*
* Defaults for the queue are:
* - visibilityTimeout: timeout from the lambdaProps or 60 seconds if not defined
* - encryption: QueueEncryption.KMS_MANAGED
* - removalPolicy: RemovalPolicy.DESTROY
*/
function queueLambdaContainer(construct, name, initialPass, environment, ecr, lambdaProps) {
// NB Message timeout needs to match between the queue and the lambda:
const timeout = (lambdaProps === null || lambdaProps === void 0 ? void 0 : lambdaProps.timeout) || aws_cdk_lib_1.Duration.seconds(60);
// Incoming message queue
const queue = new aws_sqs_1.Queue(construct, `${name}Queue`, {
visibilityTimeout: timeout,
encryption: aws_sqs_1.QueueEncryption.KMS_MANAGED,
removalPolicy: aws_cdk_lib_1.RemovalPolicy.DESTROY,
});
const { lambda, repository } = (0, lambdaFunctionDeprecated_1.containerFunction)(construct, initialPass, name, environment, { ...lambdaProps, timeout }, 'latest', ecr);
lambda.addEventSource(new aws_lambda_event_sources_1.SqsEventSource(queue, { reportBatchItemFailures: true }));
return {
repository, queue, lambda,
};
}
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