Statemachine Asl

1{
2  "Comment": "Choose Lambda or Fargate based on file size",
3  "StartAt": "CheckFileSize",
4  "States": {
5    "CheckFileSize": {
6      "Type": "Choice",
7      "Choices": [
8        {
9          "Variable": "$.detail.object.size",
10          "NumericGreaterThan": 6291456,
11          "Next": "RunFargateTask"
12        }
13      ],
14      "Default": "InvokeLambda"
15    },
16    "InvokeLambda": {
17      "Type": "Task",
18      "Resource": "arn:aws:states:::lambda:invoke",
19      "Parameters": {
20        "FunctionName": "${LambdaFunction}",
21        "Payload.$": "$"
22      },
23      "ResultPath": "$.lambdaResult",
24      "End": true
25    },
26    "RunFargateTask": {
27      "Type": "Task",
28      "Resource": "arn:aws:states:::ecs:runTask.sync",
29      "Parameters": {
30        "LaunchType": "FARGATE",
31        "Cluster": "${Cluster}",
32        "TaskDefinition": "${TaskDefinition}",
33        "NetworkConfiguration": {
34          "AwsvpcConfiguration": {
35            "Subnets": [
36              "${Subnet1}",
37              "${Subnet2}"
38            ],
39            "SecurityGroups": [
40              "${SecurityGroup}"
41            ],
42            "AssignPublicIp": "ENABLED"
43          }
44        },
45        "Overrides": {
46          "ContainerOverrides": [
47            {
48              "Name": "StepFunctionFargateTask1",
49              "Environment": [
50                {
51                  "Name": "TASK_EVENT",
52                  "Value.$": "States.JsonToString($)"
53                }
54              ]
55            }
56          ]
57        }
58      },
59      "ResultPath": "$.fargateResult",
60      "End": true
61    }
62  }
63}