VersionProps¶

class aws_cdk.aws_lambda.VersionProps(*, max_event_age=None, on_failure=None, on_success=None, retry_attempts=None, code_sha256=None, description=None, provisioned_concurrent_executions=None, removal_policy=None, lambda_)¶

Bases: aws_cdk.aws_lambda.VersionOptions

Properties for a new Lambda version.

Parameters

max_event_age (Optional[Duration]) – The maximum age of a request that Lambda sends to a function for processing. Minimum: 60 seconds Maximum: 6 hours Default: Duration.hours(6)
on_failure (Optional[IDestination]) – The destination for failed invocations. Default: - no destination
on_success (Optional[IDestination]) – The destination for successful invocations. Default: - no destination
retry_attempts (Union[int, float, None]) – The maximum number of times to retry when the function returns an error. Minimum: 0 Maximum: 2 Default: 2
code_sha256 (Optional[str]) – SHA256 of the version of the Lambda source code. Specify to validate that you’re deploying the right version. Default: No validation is performed
description (Optional[str]) – Description of the version. Default: Description of the Lambda
provisioned_concurrent_executions (Union[int, float, None]) – Specifies a provisioned concurrency configuration for a function’s version. Default: No provisioned concurrency
removal_policy (Optional[RemovalPolicy]) – Whether to retain old versions of this function when a new version is created. Default: RemovalPolicy.DESTROY
lambda – Function to get the value of.

Attributes

code_sha256¶

SHA256 of the version of the Lambda source code.

Specify to validate that you’re deploying the right version.

Default: No validation is performed
Return type: Optional[str]

description¶

Description of the version.

Default: Description of the Lambda
Return type: Optional[str]

lambda_¶

Function to get the value of.

Return type: IFunction

max_event_age¶

The maximum age of a request that Lambda sends to a function for processing.

Minimum: 60 seconds Maximum: 6 hours

Default: Duration.hours(6)
Return type: Optional[Duration]

on_failure¶

The destination for failed invocations.

Default

no destination

Return type

Optional[IDestination]

on_success¶

The destination for successful invocations.

Default

no destination

Return type

Optional[IDestination]

provisioned_concurrent_executions¶

Specifies a provisioned concurrency configuration for a function’s version.

Default: No provisioned concurrency
Return type: Union[int, float, None]

removal_policy¶

Whether to retain old versions of this function when a new version is created.

Default: RemovalPolicy.DESTROY
Return type: Optional[RemovalPolicy]

retry_attempts¶

The maximum number of times to retry when the function returns an error.

Minimum: 0 Maximum: 2

Default: 2
Return type: Union[int, float, None]