AWS::EC2::SpotFleet FleetLaunchTemplateSpecification
Specifies the launch template to be used by the Spot Fleet request for configuring Amazon EC2 instances.
You must specify the following:
-
The ID or the name of the launch template, but not both.
-
The version of the launch template.
FleetLaunchTemplateSpecification
is a property of the AWS::EC2::SpotFleet resource.
For information about creating a launch template, see AWS::EC2::LaunchTemplate and Create a launch template in the Amazon EC2 User Guide.
For examples of launch templates, see Examples.
Syntax
To declare this entity in your AWS CloudFormation template, use the following syntax:
JSON
{ "LaunchTemplateId" :
String
, "LaunchTemplateName" :String
, "Version" :String
}
YAML
LaunchTemplateId:
String
LaunchTemplateName:String
Version:String
Properties
LaunchTemplateId
-
The ID of the launch template.
You must specify the
LaunchTemplateId
or theLaunchTemplateName
, but not both.Required: Conditional
Type: String
Update requires: Replacement
LaunchTemplateName
-
The name of the launch template.
You must specify the
LaunchTemplateName
or theLaunchTemplateId
, but not both.Required: Conditional
Type: String
Pattern:
[a-zA-Z0-9\(\)\.\-/_]+
Minimum:
3
Maximum:
128
Update requires: Replacement
Version
-
The version number of the launch template.
Specifying
$Latest
or$Default
for the template version number is not supported. However, you can specifyLatestVersionNumber
orDefaultVersionNumber
using theFn::GetAtt
intrinsic function. For more information, see Fn::GetAtt.Required: Yes
Type: String
Update requires: Replacement