class Aws::AutoScaling::Types::LaunchConfiguration
Describes a launch configuration.
@!attribute [rw] launch_configuration_name
The name of the launch configuration. @return [String]
@!attribute [rw] launch_configuration_arn
The Amazon Resource Name (ARN) of the launch configuration. @return [String]
@!attribute [rw] image_id
The ID of the Amazon Machine Image (AMI) to use to launch your EC2 instances. For more information, see [Finding an AMI][1] in the *Amazon EC2 User Guide for Linux Instances*. [1]: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/finding-an-ami.html @return [String]
@!attribute [rw] key_name
The name of the key pair. For more information, see [Amazon EC2 Key Pairs][1] in the *Amazon EC2 User Guide for Linux Instances*. [1]: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html @return [String]
@!attribute [rw] security_groups
A list that contains the security groups to assign to the instances in the Auto Scaling group. For more information, see [Security Groups for Your VPC][1] in the *Amazon Virtual Private Cloud User Guide*. [1]: https://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_SecurityGroups.html @return [Array<String>]
@!attribute [rw] classic_link_vpc_id
The ID of a ClassicLink-enabled VPC to link your EC2-Classic instances to. For more information, see [ClassicLink][1] in the *Amazon EC2 User Guide for Linux Instances* and [Linking EC2-Classic instances to a VPC][2] in the *Amazon EC2 Auto Scaling User Guide*. [1]: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/vpc-classiclink.html [2]: https://docs.aws.amazon.com/autoscaling/ec2/userguide/asg-in-vpc.html#as-ClassicLink @return [String]
@!attribute [rw] classic_link_vpc_security_groups
The IDs of one or more security groups for the VPC specified in `ClassicLinkVPCId`. For more information, see [ClassicLink][1] in the *Amazon EC2 User Guide for Linux Instances* and [Linking EC2-Classic instances to a VPC][2] in the *Amazon EC2 Auto Scaling User Guide*. [1]: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/vpc-classiclink.html [2]: https://docs.aws.amazon.com/autoscaling/ec2/userguide/asg-in-vpc.html#as-ClassicLink @return [Array<String>]
@!attribute [rw] user_data
The user data to make available to the launched EC2 instances. For more information, see [Instance metadata and user data][1] (Linux) and [Instance metadata and user data][2] (Windows). If you are using a command line tool, base64-encoding is performed for you, and you can load the text from a file. Otherwise, you must provide base64-encoded text. User data is limited to 16 KB. [1]: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html [2]: https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ec2-instance-metadata.html @return [String]
@!attribute [rw] instance_type
The instance type for the instances. For information about available instance types, see [Available Instance Types][1] in the *Amazon EC2 User Guide for Linux Instances*. [1]: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html#AvailableInstanceTypes @return [String]
@!attribute [rw] kernel_id
The ID of the kernel associated with the AMI. @return [String]
@!attribute [rw] ramdisk_id
The ID of the RAM disk associated with the AMI. @return [String]
@!attribute [rw] block_device_mappings
A block device mapping, which specifies the block devices for the instance. For more information, see [Block Device Mapping][1] in the *Amazon EC2 User Guide for Linux Instances*. [1]: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/block-device-mapping-concepts.html @return [Array<Types::BlockDeviceMapping>]
@!attribute [rw] instance_monitoring
Controls whether instances in this group are launched with detailed (`true`) or basic (`false`) monitoring. For more information, see [Configure Monitoring for Auto Scaling Instances][1] in the *Amazon EC2 Auto Scaling User Guide*. [1]: https://docs.aws.amazon.com/autoscaling/latest/userguide/enable-as-instance-metrics.html @return [Types::InstanceMonitoring]
@!attribute [rw] spot_price
The maximum hourly price to be paid for any Spot Instance launched to fulfill the request. Spot Instances are launched when the price you specify exceeds the current Spot price. For more information, see [Requesting Spot Instances][1] in the *Amazon EC2 Auto Scaling User Guide*. [1]: https://docs.aws.amazon.com/autoscaling/ec2/userguide/asg-launch-spot-instances.html @return [String]
@!attribute [rw] iam_instance_profile
The name or the Amazon Resource Name (ARN) of the instance profile associated with the IAM role for the instance. The instance profile contains the IAM role. For more information, see [IAM role for applications that run on Amazon EC2 instances][1] in the *Amazon EC2 Auto Scaling User Guide*. [1]: https://docs.aws.amazon.com/autoscaling/ec2/userguide/us-iam-role.html @return [String]
@!attribute [rw] created_time
The creation date and time for the launch configuration. @return [Time]
@!attribute [rw] ebs_optimized
Specifies whether the launch configuration is optimized for EBS I/O (`true`) or not (`false`). For more information, see [Amazon EBS-Optimized Instances][1] in the *Amazon EC2 User Guide for Linux Instances*. [1]: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSOptimized.html @return [Boolean]
@!attribute [rw] associate_public_ip_address
For Auto Scaling groups that are running in a VPC, specifies whether to assign a public IP address to the group's instances. For more information, see [Launching Auto Scaling instances in a VPC][1] in the *Amazon EC2 Auto Scaling User Guide*. [1]: https://docs.aws.amazon.com/autoscaling/ec2/userguide/asg-in-vpc.html @return [Boolean]
@!attribute [rw] placement_tenancy
The tenancy of the instance, either `default` or `dedicated`. An instance with `dedicated` tenancy runs on isolated, single-tenant hardware and can only be launched into a VPC. For more information, see [Configuring instance tenancy with Amazon EC2 Auto Scaling][1] in the *Amazon EC2 Auto Scaling User Guide*. [1]: https://docs.aws.amazon.com/autoscaling/ec2/userguide/auto-scaling-dedicated-instances.html @return [String]
@!attribute [rw] metadata_options
The metadata options for the instances. For more information, see [Configuring the Instance Metadata Options][1] in the *Amazon EC2 Auto Scaling User Guide*. [1]: https://docs.aws.amazon.com/autoscaling/ec2/userguide/create-launch-config.html#launch-configurations-imds @return [Types::InstanceMetadataOptions]
@see docs.aws.amazon.com/goto/WebAPI/autoscaling-2011-01-01/LaunchConfiguration AWS API Documentation
Constants
- SENSITIVE