AWS Code Sample
Catalog demonstrates how to update statemachine

# Copyright 2010-2019, Inc. or its affiliates. All Rights Reserved. # # This file is licensed under the Apache License, Version 2.0 (the "License"). # You may not use this file except in compliance with the License. A copy of the # License is located at # # # # This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS # OF ANY KIND, either express or implied. See the License for the specific # language governing permissions and limitations under the License. import boto3 # The Amazon Resource Name (ARN) of the state machine to execute. # Example - arn:aws:states:us-west-2:112233445566:stateMachine:HelloWorld-StateMachine STATE_MACHINE_ARN = 'statemachineArn' # Updated States Language definition of the state machine HELLO_WORLD_SF_DEF = '{"StartAt": "HelloWorld", "States": ' \ '{"HelloWorld": {"Type": "Pass", "Result": "Hello World!", "End": true}}}' # Arn of the IAM role to use for this state machine # Replace the value with a valid RoleArn ROLE_ARN = 'roleArn' sfn = boto3.client('stepfunctions') response = sfn.update_state_machine( stateMachineArn=STATE_MACHINE_ARN, definition=HELLO_WORLD_SF_DEF, roleArn=ROLE_ARN ) print(response)

Sample Details

Service: states

Last tested: 2018-11-26

Author: nprajilesh

Type: full-example

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