RequestLaunchTemplateData
The information to include in the launch template.
You must specify at least one parameter for the launch template data.
Types
Properties
The block device mapping.
The Capacity Reservation targeting option. If you do not specify this parameter, the instance's Capacity Reservation preference defaults to open, which enables it to run in any open Capacity Reservation that has matching attributes (instance type, platform, Availability Zone).
The CPU options for the instance. For more information, see Optimizing CPU Options in the Amazon Elastic Compute Cloud User Guide.
The credit option for CPU usage of the instance. Valid only for T instances.
Indicates whether to enable the instance for stop protection. For more information, see Stop protection in the Amazon Elastic Compute Cloud User Guide.
If you set this parameter to true, you can't terminate the instance using the Amazon EC2 console, CLI, or API; otherwise, you can. To change this attribute after launch, use ModifyInstanceAttribute. Alternatively, if you set InstanceInitiatedShutdownBehavior to terminate, you can terminate the instance by running the shutdown command from the instance.
Indicates whether the instance is optimized for Amazon EBS I/O. This optimization provides dedicated throughput to Amazon EBS and an optimized configuration stack to provide optimal Amazon EBS I/O performance. This optimization isn't available with all instance types. Additional usage charges apply when using an EBS-optimized instance.
Deprecated.
An elastic inference accelerator to associate with the instance. Elastic inference accelerators are a resource you can attach to your Amazon EC2 instances to accelerate your Deep Learning (DL) inference workloads.
Indicates whether the instance is enabled for Amazon Web Services Nitro Enclaves. For more information, see What is Amazon Web Services Nitro Enclaves? in the Amazon Web Services Nitro Enclaves User Guide.
Indicates whether an instance is enabled for hibernation. This parameter is valid only if the instance meets the hibernation prerequisites. For more information, see Hibernate your instance in the Amazon Elastic Compute Cloud User Guide.
The name or Amazon Resource Name (ARN) of an IAM instance profile.
Indicates whether an instance stops or terminates when you initiate shutdown from the instance (using the operating system command for system shutdown).
The market (purchasing) option for the instances.
The attributes for the instance types. When you specify instance attributes, Amazon EC2 will identify instance types with these attributes.
The instance type. For more information, see Instance types in the Amazon Elastic Compute Cloud User Guide.
The name of the key pair. You can create a key pair using CreateKeyPair or ImportKeyPair.
The license configurations.
The maintenance options for the instance.
The metadata options for the instance. For more information, see Instance metadata and user data in the Amazon Elastic Compute Cloud User Guide.
The monitoring for the instance.
One or more network interfaces. If you specify a network interface, you must specify any security groups and subnets as part of the network interface.
The placement for the instance.
The options for the instance hostname. The default values are inherited from the subnet.
One or more security group IDs. You can create a security group using CreateSecurityGroup.
One or more security group names. For a nondefault VPC, you must use security group IDs instead.
The tags to apply to the resources that are created during instance launch. These tags are not applied to the launch template.
The user data to make available to the instance. You must provide base64-encoded text. User data is limited to 16 KB. For more information, see Run commands on your Linux instance at launch (Linux) or Work with instance user data (Windows) in the Amazon Elastic Compute Cloud User Guide.