class aws_cdk.aws_codepipeline_actions.StepFunctionInvokeAction(*, state_machine, execution_name_prefix=None, output=None, state_machine_input=None, role=None, action_name, run_order=None, variables_namespace=None)

Bases: Action

StepFunctionInvokeAction that is provided by an AWS CodePipeline.




import aws_cdk.aws_stepfunctions as stepfunctions

pipeline = codepipeline.Pipeline(self, "MyPipeline")
start_state = stepfunctions.Pass(self, "StartState")
simple_state_machine = stepfunctions.StateMachine(self, "SimpleStateMachine",
step_function_action = codepipeline_actions.StepFunctionInvokeAction(
    state_machine_input=codepipeline_actions.StateMachineInput.literal({"IsHelloWorldExample": True})
  • state_machine (IStateMachine) – The state machine to invoke.

  • execution_name_prefix (Optional[str]) – Prefix (optional). By default, the action execution ID is used as the state machine execution name. If a prefix is provided, it is prepended to the action execution ID with a hyphen and together used as the state machine execution name. Default: - action execution ID

  • output (Optional[Artifact]) – The optional output Artifact of the Action. Default: the Action will not have any outputs

  • state_machine_input (Optional[StateMachineInput]) – Represents the input to the StateMachine. This includes input artifact, input type and the statemachine input. Default: - none

  • role (Optional[IRole]) – The Role in which context’s this Action will be executing in. The Pipeline’s Role will assume this Role (the required permissions for that will be granted automatically) right before executing this Action. This Action will be passed into your IAction.bind method in the ActionBindOptions.role property. Default: a new Role will be generated

  • action_name (str) – The physical, human-readable name of the Action. Note that Action names must be unique within a single Stage.

  • run_order (Union[int, float, None]) – The runOrder property for this Action. RunOrder determines the relative order in which multiple Actions in the same Stage execute. Default: 1

  • variables_namespace (Optional[str]) – The name of the namespace to use for variables emitted by this action. Default: - a name will be generated, based on the stage and action names, if any of the action’s variables were referenced - otherwise, no namespace will be set


bind(scope, stage, *, bucket, role)

The callback invoked when this Action is added to a Pipeline.

Return type:


on_state_change(name, target=None, *, enabled=None, event_bus=None, schedule=None, targets=None, cross_stack_scope=None, description=None, event_pattern=None, rule_name=None)

Creates an Event that will be triggered whenever the state of this Action changes.

  • name (str) –

  • target (Optional[IRuleTarget]) –

  • enabled (Optional[bool]) – Indicates whether the rule is enabled. Default: true

  • event_bus (Optional[IEventBus]) – The event bus to associate with this rule. Default: - The default event bus.

  • schedule (Optional[Schedule]) – The schedule or rate (frequency) that determines when EventBridge runs the rule. You must specify this property, the eventPattern property, or both. For more information, see Schedule Expression Syntax for Rules in the Amazon EventBridge User Guide. Default: - None.

  • targets (Optional[Sequence[IRuleTarget]]) – Targets to invoke when this rule matches an event. Input will be the full matched event. If you wish to specify custom target input, use addTarget(target[, inputOptions]). Default: - No targets.

  • cross_stack_scope (Optional[Construct]) – The scope to use if the source of the rule and its target are in different Stacks (but in the same account & region). This helps dealing with cycles that often arise in these situations. Default: - none (the main scope will be used, even for cross-stack Events)

  • description (Optional[str]) – A description of the rule’s purpose. Default: - No description

  • event_pattern (Union[EventPattern, Dict[str, Any], None]) – Additional restrictions for the event to route to the specified target. The method that generates the rule probably imposes some type of event filtering. The filtering implied by what you pass here is added on top of that filtering. Default: - No additional filtering based on an event pattern.

  • rule_name (Optional[str]) – A name for the rule. Default: AWS CloudFormation generates a unique physical ID.

Return type:




The simple properties of the Action, like its Owner, name, etc.

Note that this accessor will be called before the bind callback.