小编tal*_*alR的帖子

我创建了一个用于创建 EMR 集群的步骤函数，我希望步骤中的日期根据我执行步骤函数的日期进行更改。（如果我今天运行 - 2023 年 6 月 13 日，我希望它在 2023 年 6 月 12 日之前运行）我该怎么做？这是我的代码：

{
  "Comment": "A description of my state machine",
  "StartAt": "EMR CreateCluster",
  "States": {
    "EMR CreateCluster": {
      "Type": "Task",
      "Resource": "arn:aws:states:::elasticmapreduce:createCluster.sync",
      "Parameters": {
        "Name": "IOretrieve",
        "ServiceRole": "EMR_DefaultRole",
        "JobFlowRole": "EMR_EC2_DefaultRole",
        "ReleaseLabel": "emr-6.8.0",
        "Applications": [
          {
            "Name": "Spark"
          }
        ],
        "LogUri": "s3://",
        "VisibleToAllUsers": true,
        "Instances": {
          "Ec2SubnetId": "subnet",
          "Ec2KeyName": "",
          "EmrManagedMasterSecurityGroup": "",
           "EmrManagedSlaveSecurityGroup": "",
          "KeepJobFlowAliveWhenNoSteps": true,
          "InstanceFleets": [
            {
              "InstanceFleetType": "MASTER",
              "Name": "Master",
              "TargetOnDemandCapacity": 1,
              "InstanceTypeConfigs": [ …