Describe Launch Template Versions

ec2_describe_launch_template_versions

R Documentation

Describes one or more versions of a specified launch template¶

Description¶

Describes one or more versions of a specified launch template. You can describe all versions, individual versions, or a range of versions. You can also describe all the latest versions or all the default versions of all the launch templates in your account.

Usage¶

ec2_describe_launch_template_versions(DryRun, LaunchTemplateId,
  LaunchTemplateName, Versions, MinVersion, MaxVersion, NextToken,
  MaxResults, Filters, ResolveAlias)

Arguments¶

DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.

LaunchTemplateId

The ID of the launch template.

To describe one or more versions of a specified launch template, you must specify either the launch template ID or the launch template name, but not both.

To describe all the latest or default launch template versions in your account, you must omit this parameter.

LaunchTemplateName

The name of the launch template.

To describe one or more versions of a specified launch template, you must specify either the launch template name or the launch template ID, but not both.

To describe all the latest or default launch template versions in your account, you must omit this parameter.

Versions

One or more versions of the launch template. Valid values depend on whether you are describing a specified launch template (by ID or name) or all launch templates in your account.

To describe one or more versions of a specified launch template, valid values are ⁠$Latest⁠, ⁠$Default⁠, and numbers.

To describe all launch templates in your account that are defined as the latest version, the valid value is ⁠$Latest⁠. To describe all launch templates in your account that are defined as the default version, the valid value is ⁠$Default⁠. You can specify ⁠$Latest⁠ and ⁠$Default⁠ in the same request. You cannot specify numbers.

MinVersion

The version number after which to describe launch template versions.

MaxVersion

The version number up to which to describe launch template versions.

NextToken

The token to request the next page of results.

MaxResults

The maximum number of results to return in a single call. To retrieve the remaining results, make another call with the returned NextToken value. This value can be between 1 and 200.

Filters

One or more filters.

create-time - The time the launch template version was created.
ebs-optimized - A boolean that indicates whether the instance is optimized for Amazon EBS I/O.
http-endpoint - Indicates whether the HTTP metadata endpoint on your instances is enabled (enabled | disabled).
http-protocol-ipv4 - Indicates whether the IPv4 endpoint for the instance metadata service is enabled (enabled | disabled).
host-resource-group-arn - The ARN of the host resource group in which to launch the instances.
http-tokens - The state of token usage for your instance metadata requests (optional | required).
iam-instance-profile - The ARN of the IAM instance profile.
image-id - The ID of the AMI.
instance-type - The instance type.
is-default-version - A boolean that indicates whether the launch template version is the default version.
kernel-id - The kernel ID.
license-configuration-arn - The ARN of the license configuration.
network-card-index - The index of the network card.
ram-disk-id - The RAM disk ID.

ResolveAlias

If true, and if a Systems Manager parameter is specified for ImageId, the AMI ID is displayed in the response for imageId.

If false, and if a Systems Manager parameter is specified for ImageId, the parameter is displayed in the response for imageId.

For more information, see Use a Systems Manager parameter instead of an AMI ID in the Amazon EC2 User Guide.

Default: false

Value¶

A list with the following syntax:

Request syntax¶

svc$describe_launch_template_versions(
  DryRun = TRUE|FALSE,
  LaunchTemplateId = "string",
  LaunchTemplateName = "string",
  Versions = list(
    "string"
  ),
  MinVersion = "string",
  MaxVersion = "string",
  NextToken = "string",
  MaxResults = 123,
  Filters = list(
    list(
      Name = "string",
      Values = list(
        "string"
      )
    )
  ),
  ResolveAlias = TRUE|FALSE
)

Examples¶

## Not run: 
# This example describes the versions for the specified launch template.
svc$describe_launch_template_versions(
  LaunchTemplateId = "068f72b72934aff71"
)

## End(Not run)