AWS-ML-Workflow-Project/step_function_workflow.json at main · callmesora/AWS-ML-Workflow-Project · GitHub

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{
  "Comment": "A description of my state machine",
  "StartAt": "Lambda Invoke - serialize",
  "States": {
    "Lambda Invoke - serialize": {
      "Type": "Task",
      "Resource": "arn:aws:states:::lambda:invoke",
      "OutputPath": "$.Payload",
      "Parameters": {
        "Payload.$": "$",
        "FunctionName": "arn:aws:lambda:us-east-1:342751061562:function:serializeImageData:$LATEST"
      },
      "Retry": [
        {
          "ErrorEquals": [
            "Lambda.ServiceException",
            "Lambda.AWSLambdaException",
            "Lambda.SdkClientException",
            "Lambda.TooManyRequestsException"
          ],
          "IntervalSeconds": 2,
          "MaxAttempts": 6,
          "BackoffRate": 2
        }
      ],
      "Next": "Lambda Invoke - classify"
    },
    "Lambda Invoke - classify": {
      "Type": "Task",
      "Resource": "arn:aws:states:::lambda:invoke",
      "OutputPath": "$.Payload",
      "Parameters": {
        "Payload.$": "$",
        "FunctionName": "arn:aws:lambda:us-east-1:342751061562:function:classificationLambda:$LATEST"
      },
      "Retry": [
        {
          "ErrorEquals": [
            "Lambda.ServiceException",
            "Lambda.AWSLambdaException",
            "Lambda.SdkClientException",
            "Lambda.TooManyRequestsException"
          ],
          "IntervalSeconds": 2,
          "MaxAttempts": 6,
          "BackoffRate": 2
        }
      ],
      "Next": "Lambda Invoke - low conf threshold"
    },
    "Lambda Invoke - low conf threshold": {
      "Type": "Task",
      "Resource": "arn:aws:states:::lambda:invoke",
      "OutputPath": "$.Payload",
      "Parameters": {
        "Payload.$": "$",
        "FunctionName": "arn:aws:lambda:us-east-1:342751061562:function:low-conf-lambda:$LATEST"
      },
      "End": true
    }
  }
}