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Modifies a launch template

Description

Modifies a launch template. You can specify which version of the launch template to set as the default version. When launching an instance, the default version applies when a launch template version is not specified.

Usage

ec2_modify_launch_template(DryRun, ClientToken, LaunchTemplateId,
  LaunchTemplateName, DefaultVersion)

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.

  • ClientToken

    Unique, case-sensitive identifier you provide to ensure the idempotency of the request. If a client token isn't specified, a randomly generated token is used in the request to ensure idempotency.

    For more information, see Ensuring idempotency.

    Constraint: Maximum 128 ASCII characters.

  • LaunchTemplateId

    The ID of the launch template.

    You must specify either the launch template ID or the launch template name, but not both.

  • LaunchTemplateName

    The name of the launch template.

    You must specify either the launch template ID or the launch template name, but not both.

  • DefaultVersion

    The version number of the launch template to set as the default version.

Value

A list with the following syntax:

list(
  LaunchTemplate = list(
    LaunchTemplateId = "string",
    LaunchTemplateName = "string",
    CreateTime = as.POSIXct(
      "2015-01-01"
    ),
    CreatedBy = "string",
    DefaultVersionNumber = 123,
    LatestVersionNumber = 123,
    Tags = list(
      list(
        Key = "string",
        Value = "string"
      )
    ),
    Operator = list(
      Managed = TRUE|FALSE,
      Principal = "string",
      HiddenByDefault = TRUE|FALSE
    )
  )
)

Request syntax

svc$modify_launch_template(
  DryRun = TRUE|FALSE,
  ClientToken = "string",
  LaunchTemplateId = "string",
  LaunchTemplateName = "string",
  DefaultVersion = "string"
)

Examples

# This example specifies version 2 as the default version of the specified
# launch template.
svc$modify_launch_template(
  DefaultVersion = "2",
  LaunchTemplateId = "lt-0abcd290751193123"
)