config.json

{
  "IamFleetRole": "arn:aws:iam::385009899373:role/aws-ec2-spot-fleet-tagging-role",
  "AllocationStrategy": "lowestPrice",
  "TargetCapacity": 3,
  "SpotPrice": "0.08",
  "ValidFrom": "2018-01-15T18:27:00Z",
  "ValidUntil": "2019-01-15T18:27:00Z",
  "TerminateInstancesWithExpiration": true,
  "LaunchSpecifications": [
    {
      "ImageId": "ami-3480df4e",
      "InstanceType": "m4.xlarge",
      "SubnetId": "subnet-d2d5c7a4",
      "KeyName": "CellProfiler",
      "SpotPrice": "0.08",
      "IamInstanceProfile": {
        "Arn": "arn:aws:iam::385009899373:instance-profile/s3-imaging-platform-role"
      },
      "BlockDeviceMappings": [
        {
          "DeviceName": "/dev/sda1",
          "Ebs": {
            "DeleteOnTermination": true,
            "VolumeType": "gp2",
            "VolumeSize": 500,
            "SnapshotId": "snap-0d61c49c2c8ecee7a"
          }
        }
      ],
      "SecurityGroups": [
        {
          "GroupId": "sg-2a88ab51"
        },
        {
          "GroupId": "sg-74b99a0f"
        }
      ],
      "TagSpecifications": [
        {
          "ResourceType": "instance",
          "Tags": [
            {
              "Key": "Name",
              "Value": "imaging-backup"
            }
          ]
        }
      ]
    }
  ],
  "Type": "request"
}