Class: Aws::AutoScaling::Types::DesiredConfiguration

Inherits:

Struct

Object
Struct
Aws::AutoScaling::Types::DesiredConfiguration

show all

Defined in:: gems/aws-sdk-autoscaling/lib/aws-sdk-autoscaling/types.rb

Overview

Describes the desired configuration for an instance refresh.

If you specify a desired configuration, you must specify either a LaunchTemplate or a MixedInstancesPolicy.

Constant Summary collapse

SENSITIVE =

[]

Instance Attribute Summary collapse

#launch_template ⇒ Types::LaunchTemplateSpecification
Describes the launch template and the version of the launch template that Amazon EC2 Auto Scaling uses to launch Amazon EC2 instances.
#mixed_instances_policy ⇒ Types::MixedInstancesPolicy
Use this structure to launch multiple instance types and On-Demand Instances and Spot Instances within a single Auto Scaling group.

Instance Attribute Details

#launch_template ⇒ `Types::LaunchTemplateSpecification`

Describes the launch template and the version of the launch template that Amazon EC2 Auto Scaling uses to launch Amazon EC2 instances. For more information about launch templates, see Launch templates in the Amazon EC2 Auto Scaling User Guide.

Returns:

(Types::LaunchTemplateSpecification)

# File 'gems/aws-sdk-autoscaling/lib/aws-sdk-autoscaling/types.rb', line 2466

class DesiredConfiguration < Struct.new(
  :launch_template,
  :mixed_instances_policy)
  SENSITIVE = []
  include Aws::Structure
end

#mixed_instances_policy ⇒ `Types::MixedInstancesPolicy`

Use this structure to launch multiple instance types and On-Demand Instances and Spot Instances within a single Auto Scaling group.

A mixed instances policy contains information that Amazon EC2 Auto Scaling can use to launch instances and help optimize your costs. For more information, see Auto Scaling groups with multiple instance types and purchase options in the Amazon EC2 Auto Scaling User Guide.