AWS ECS通过Cloudformation创建计划任务（cron）

我们想要创造计划任务 http://docs.aws.amazon.com/AmazonECS/latest/developerguide/scheduled_tasks.html通过 CloudFormation 在 AWS ECS 中。是否有通过 boto 或 cloudformation 进行创建的编程方式？

为了在 CloudFormation 中定义计划的 ECS 任务，您需要定义一个以 ECS 任务为目标的“AWS::Events::Rule”资源。

"TaskSchedule": {
  "Type": "AWS::Events::Rule",
  "Properties": {
    "Description": "dump data every workday at 10",
    "Name": "dump-data",
    "ScheduleExpression": "cron(0 10 ? * MON-FRI *)",
    "State": "ENABLED",
    "Targets": [
      {
        "Id": "dump-data-ecs-task",
        "RoleArn": {
          "Fn::GetAtt": ["TaskSchedulerRole", "Arn"]
        },
        "EcsParameters": {
          "TaskDefinitionArn": {
            "Ref": "TaskDefinition"
          },
          "TaskCount": 1
        },
        "Arn": {
          "Fn::GetAtt": ["EcsCluster", "Arn"]
        }
      }
    ]
  }
}