12. Step Functions
ちなみにLambda以外も動きます。
Q: How does AWS Step Functions work with other AWS
services?
AWS Step Functions works in conjunction with several other
AWS services – including AWS Lambda, Amazon EC2, Amazon
EC2 Container Service (ECS), Amazon CloudWatch, and Auto
Scaling.
Tasks can be implemented using Lambda functions, or using
programs running on EC2 or in ECS containers.
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