CloudFormation resources generated when AWS::Serverless::StateMachine is specified
When an AWS::Serverless::StateMachine is specified, AWS Serverless Application Model
(AWS SAM) generates an AWS::StepFunctions::StateMachine base CloudFormation
resource.
AWS::StepFunctions::StateMachine-
LogicalId:<statemachine‑LogicalId>Referenceable property: N/A (you must use the
LogicalIdto reference this CloudFormation resource)
In addition to this CloudFormation resource, when AWS::Serverless::StateMachine is
specified, AWS SAM also generates CloudFormation resources for the following scenarios:
Scenarios
Role property is not specified
When the Role property of an AWS::Serverless::StateMachine is
not specified, AWS SAM generates an AWS::IAM::Role
CloudFormation resource.
AWS::IAM::Role-
LogicalId:<statemachine‑LogicalId>RoleReferenceable property: N/A (you must use the
LogicalIdto reference this CloudFormation resource)
An API event source is specified
When the Event property of an AWS::Serverless::StateMachine
is set to Api, but the RestApiId property is
not specified, AWS SAM generates the
AWS::ApiGateway::RestApi CloudFormation resource.
AWS::ApiGateway::RestApi-
LogicalId:ServerlessRestApiReferenceable property: N/A (you must use the
LogicalIdto reference this CloudFormation resource)
An event bridge (or event bus) event source is specified
When the Event property of an AWS::Serverless::StateMachine
is set to one of the event bridge (or event bus) types, AWS SAM generates the
AWS::Events::Rule CloudFormation resource. This applies to the following types:
EventBridgeRule, Schedule, and
CloudWatchEvents.
AWS::Events::Rule-
LogicalId:<statemachine‑LogicalId><event‑LogicalId>Referenceable property: N/A (you must use the
LogicalIdto reference this CloudFormation resource)
