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The blog post talks about triggering the workflow off an upload to S3, but neglects to discuss the critical step around the fact that you need a Lambda function
by djhworld 10y ago
The blog post talks about triggering the workflow off an upload to S3, but neglects to discuss the critical step around the fact that you need a Lambda function to trigger the step function state machine (if you have a look at the github it's there)
I wish step functions just supported the triggers directly tbh, i.e. have the ability to invoke a state machine on an S3 put, passing the event information to the first step in the machine.
- forrestbrazeal 10y agoStep Functions does integrate directly with API Gateway now. [0] I'm not sure if that helps your specific use case, though. [0] https://aws.amazon.com/about-aws/whats-new/2017/02/amazon-api-gateway-integration-with-aws-step-functions/ https://aws.amazon.com/about-aws/whats-new/2017/02/amazon-ap...
- vrudyi 10y agoThanks a lot, I've just extended the post with this information.