{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "ecs:DescribeServices",
        "ecs:DescribeServiceRevisions",
        "ecs:UpdateService",
        "cloudwatch:PutMetricAlarm",
        "cloudwatch:DescribeAlarms",
        "cloudwatch:GetMetricData",
        "cloudwatch:DeleteAlarms"
      ],
      "Resource": [
        "*"
      ]
    }
  ]
}