AccountGateResult

Structure that contains the results of the account gate function which CloudFormation invokes, if present, before proceeding with a StackSet operation in an account and Region.

For each account and Region, CloudFormation lets you specify a Lambda function that encapsulates any requirements that must be met before CloudFormation can proceed with a StackSet operation in that account and Region. CloudFormation invokes the function each time a StackSet operation is requested for that account and Region; if the function returns FAILED, CloudFormation cancels the operation in that account and Region, and sets the StackSet operation result status for that account and Region to FAILED.

For more information, see Prevent failed StackSets deployments using target account gates in the CloudFormation User Guide.