cdk-nextjs-standalone

import type { aws_codeguruprofiler, aws_ec2, aws_iam, aws_kms, aws_lambda, aws_logs, aws_sns, aws_sqs, Duration, Size } from 'aws-cdk-lib'; /** * OptionalFunctionProps */ export interface OptionalFunctionProps { /** * The runtime environment for the Lambda function that you are uploading. * For valid values, see the Runtime property in the AWS Lambda Developer * Guide. * * Use `Runtime.FROM_IMAGE` when defining a function from a Docker image. * @stability stable */ readonly runtime?: aws_lambda.Runtime; /** * The name of the method within your code that Lambda calls to execute your function. * The format includes the file name. It can also include * namespaces and other qualifiers, depending on the runtime. * For more information, see https://docs.aws.amazon.com/lambda/latest/dg/foundation-progmodel.html. * * Use `Handler.FROM_IMAGE` when defining a function from a Docker image. * * NOTE: If you specify your source code as inline text by specifying the * ZipFile property within the Code property, specify index.function_name as * the handler. * @stability stable */ readonly handler?: string; /** * The source code of your Lambda function. * You can point to a file in an * Amazon Simple Storage Service (Amazon S3) bucket or specify your source * code as inline text. * @stability stable */ readonly code?: aws_lambda.Code; /** * Where to place the network interfaces within the VPC. * This requires `vpc` to be specified in order for interfaces to actually be * placed in the subnets. If `vpc` is not specify, this will raise an error. * * Note: Internet access for Lambda Functions requires a NAT Gateway, so picking * public subnets is not allowed (unless `allowPublicSubnet` is set to `true`). * @default - the Vpc default strategy if not specified * @stability stable */ readonly vpcSubnets?: aws_ec2.SubnetSelection; /** * VPC network to place Lambda network interfaces. * Specify this if the Lambda function needs to access resources in a VPC. * This is required when `vpcSubnets` is specified. * @default - Function is not placed within a VPC. * @stability stable */ readonly vpc?: aws_ec2.IVpc; /** * Enable AWS X-Ray Tracing for Lambda Function. * @default Tracing.Disabled * @stability stable */ readonly tracing?: aws_lambda.Tracing; /** * The function execution time (in seconds) after which Lambda terminates the function. * Because the execution time affects cost, set this value * based on the function's expected execution time. * @default Duration.seconds(3) * @stability stable */ readonly timeout?: Duration; /** * Sets the system log level for the function. * @default "INFO" * @stability stable */ readonly systemLogLevel?: string; /** * Enable SnapStart for Lambda Function. * SnapStart is currently supported only for Java 11, 17 runtime * @default - No snapstart * @stability stable */ readonly snapStart?: aws_lambda.SnapStartConf; /** * The list of security groups to associate with the Lambda's network interfaces. * Only used if 'vpc' is supplied. * @default - If the function is placed within a VPC and a security group is not specified, either by this or securityGroup prop, a dedicated security group will be created for this function. * @stability stable */ readonly securityGroups?: Array<aws_ec2.ISecurityGroup>; /** * Sets the runtime management configuration for a function's version. * @default Auto * @stability stable */ readonly runtimeManagementMode?: aws_lambda.RuntimeManagementMode; /** * Lambda execution role. * This is the role that will be assumed by the function upon execution. * It controls the permissions that the function will have. The Role must * be assumable by the 'lambda.amazonaws.com' service principal. * * The default Role automatically has permissions granted for Lambda execution. If you * provide a Role, you must add the relevant AWS managed policies yourself. * * The relevant managed policies are "service-role/AWSLambdaBasicExecutionRole" and * "service-role/AWSLambdaVPCAccessExecutionRole". * @default - A unique role will be generated for this lambda function. Both supplied and generated roles can always be changed by calling `addToRolePolicy`. * @stability stable */ readonly role?: aws_iam.IRole; /** * The maximum of concurrent executions you want to reserve for the function. * @default - No specific limit - account limit. * @stability stable */ readonly reservedConcurrentExecutions?: number; /** * Profiling Group. * @default - A new profiling group will be created if `profiling` is set. * @stability stable */ readonly profilingGroup?: aws_codeguruprofiler.IProfilingGroup; /** * Enable profiling. * @default - No profiling. * @stability stable */ readonly profiling?: boolean; /** * Specify the configuration of Parameters and Secrets Extension. * @default - No Parameters and Secrets Extension * @stability stable */ readonly paramsAndSecrets?: aws_lambda.ParamsAndSecretsLayerVersion; /** * The amount of memory, in MB, that is allocated to your Lambda function. * Lambda uses this value to proportionally allocate the amount of CPU * power. For more information, see Resource Model in the AWS Lambda * Developer Guide. * @default 128 * @stability stable */ readonly memorySize?: number; /** * The IAM role for the Lambda function associated with the custom resource that sets the retention policy. * This is a legacy API and we strongly recommend you migrate to `logGroup` if you can. * `logGroup` allows you to create a fully customizable log group and instruct the Lambda function to send logs to it. * @default - A new role is created. * @stability stable */ readonly logRetentionRole?: aws_iam.IRole; /** * When log retention is specified, a custom resource attempts to create the CloudWatch log group. * These options control the retry policy when interacting with CloudWatch APIs. * * This is a legacy API and we strongly recommend you migrate to `logGroup` if you can. * `logGroup` allows you to create a fully customizable log group and instruct the Lambda function to send logs to it. * @default - Default AWS SDK retry options. * @stability stable */ readonly logRetentionRetryOptions?: aws_lambda.LogRetentionRetryOptions; /** * The number of days log events are kept in CloudWatch Logs. * When updating * this property, unsetting it doesn't remove the log retention policy. To * remove the retention policy, set the value to `INFINITE`. * * This is a legacy API and we strongly recommend you move away from it if you can. * Instead create a fully customizable log group with `logs.LogGroup` and use the `logGroup` property * to instruct the Lambda function to send logs to it. * Migrating from `logRetention` to `logGroup` will cause the name of the log group to change. * Users and code and referencing the name verbatim will have to adjust. * * In AWS CDK code, you can access the log group name directly from the LogGroup construct: * ```ts * import * as logs from 'aws-cdk-lib/aws-logs'; * * declare const myLogGroup: logs.LogGroup; * myLogGroup.logGroupName; * ``` * @default logs.RetentionDays.INFINITE * @stability stable */ readonly logRetention?: aws_logs.RetentionDays; /** * The log group the function sends logs to. * By default, Lambda functions send logs to an automatically created default log group named /aws/lambda/\<function name\>. * However you cannot change the properties of this auto-created log group using the AWS CDK, e.g. you cannot set a different log retention. * * Use the `logGroup` property to create a fully customizable LogGroup ahead of time, and instruct the Lambda function to send logs to it. * * Providing a user-controlled log group was rolled out to commercial regions on 2023-11-16. * If you are deploying to another type of region, please check regional availability first. * @default `/aws/lambda/${this.functionName}` - default log group created by Lambda * @stability stable */ readonly logGroup?: aws_logs.ILogGroup; /** * Sets the loggingFormat for the function. * @default LoggingFormat.TEXT * @stability stable */ readonly loggingFormat?: aws_lambda.LoggingFormat; /** * Sets the logFormat for the function. * @default "Text" * @stability stable */ readonly logFormat?: string; /** * A list of layers to add to the function's execution environment. * You can configure your Lambda function to pull in * additional code during initialization in the form of layers. Layers are packages of libraries or other dependencies * that can be used by multiple functions. * @default - No layers. * @stability stable */ readonly layers?: Array<aws_lambda.ILayerVersion>; /** * Allows outbound IPv6 traffic on VPC functions that are connected to dual-stack subnets. * Only used if 'vpc' is supplied. * @default false * @stability stable */ readonly ipv6AllowedForDualStack?: boolean; /** * Specify the version of CloudWatch Lambda insights to use for monitoring. * @default - No Lambda Insights * @stability stable */ readonly insightsVersion?: aws_lambda.LambdaInsightsVersion; /** * Initial policy statements to add to the created Lambda Role. * You can call `addToRolePolicy` to the created lambda to add statements post creation. * @default - No policy statements are added to the created Lambda role. * @stability stable */ readonly initialPolicy?: Array<aws_iam.PolicyStatement>; /** * A name for the function. * @default - AWS CloudFormation generates a unique physical ID and uses that ID for the function's name. For more information, see Name Type. * @stability stable */ readonly functionName?: string; /** * The filesystem configuration for the lambda function. * @default - will not mount any filesystem * @stability stable */ readonly filesystem?: aws_lambda.FileSystem; /** * Event sources for this function. * You can also add event sources using `addEventSource`. * @default - No event sources. * @stability stable */ readonly events?: Array<aws_lambda.IEventSource>; /** * The size of the function’s /tmp directory in MiB. * @default 512 MiB * @stability stable */ readonly ephemeralStorageSize?: Size; /** * The AWS KMS key that's used to encrypt your function's environment variables. * @default - AWS Lambda creates and uses an AWS managed customer master key (CMK). * @stability stable */ readonly environmentEncryption?: aws_kms.IKey; /** * Key-value pairs that Lambda caches and makes available for your Lambda functions. * Use environment variables to apply configuration changes, such * as test and production environment configurations, without changing your * Lambda function source code. * @default - No environment variables. * @stability stable */ readonly environment?: Record<string, string>; /** * A description of the function. * @default - No description. * @stability stable */ readonly description?: string; /** * The SNS topic to use as a DLQ. * Note that if `deadLetterQueueEnabled` is set to `true`, an SQS queue will be created * rather than an SNS topic. Using an SNS topic as a DLQ requires this property to be set explicitly. * @default - no SNS topic * @stability stable */ readonly deadLetterTopic?: aws_sns.ITopic; /** * Enabled DLQ. * If `deadLetterQueue` is undefined, * an SQS queue with default options will be defined for your Function. * @default - false unless `deadLetterQueue` is set, which implies DLQ is enabled. * @stability stable */ readonly deadLetterQueueEnabled?: boolean; /** * The SQS queue to use if DLQ is enabled. * If SNS topic is desired, specify `deadLetterTopic` property instead. * @default - SQS queue with 14 day retention period if `deadLetterQueueEnabled` is `true` * @stability stable */ readonly deadLetterQueue?: aws_sqs.IQueue; /** * Options for the `lambda.Version` resource automatically created by the `fn.currentVersion` method. * @default - default options as described in `VersionOptions` * @stability stable */ readonly currentVersionOptions?: aws_lambda.VersionOptions; /** * Code signing config associated with this function. * @default - Not Sign the Code * @stability stable */ readonly codeSigningConfig?: aws_lambda.ICodeSigningConfig; /** * The system architectures compatible with this lambda function. * @default Architecture.X86_64 * @stability stable */ readonly architecture?: aws_lambda.Architecture; /** * Sets the application log level for the function. * @default "INFO" * @stability stable */ readonly applicationLogLevel?: string; /** * Lambda Functions in a public subnet can NOT access the internet. * Use this property to acknowledge this limitation and still place the function in a public subnet. * @default false * @stability stable */ readonly allowPublicSubnet?: boolean; /** * Whether to allow the Lambda to send all network traffic. * If set to false, you must individually add traffic rules to allow the * Lambda to connect to network targets. * * Do not specify this property if the `securityGroups` or `securityGroup` property is set. * Instead, configure `allowAllOutbound` directly on the security group. * @default true * @stability stable */ readonly allowAllOutbound?: boolean; /** * Specify the configuration of AWS Distro for OpenTelemetry (ADOT) instrumentation. * @default - No ADOT instrumentation * @stability stable */ readonly adotInstrumentation?: aws_lambda.AdotInstrumentationConfig; /** * The maximum number of times to retry when the function returns an error. * Minimum: 0 * Maximum: 2 * @default 2 * @stability stable */ readonly retryAttempts?: number; /** * The destination for successful invocations. * @default - no destination * @stability stable */ readonly onSuccess?: aws_lambda.IDestination; /** * The destination for failed invocations. * @default - no destination * @stability stable */ readonly onFailure?: aws_lambda.IDestination; /** * The maximum age of a request that Lambda sends to a function for processing. * Minimum: 60 seconds * Maximum: 6 hours * @default Duration.hours(6) * @stability stable */ readonly maxEventAge?: Duration; }