import { Value } from '../../../cloudformation/Value';
/**
  Specifies the placement of an instance.
  For full documentation go to <a href="http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-launchtemplate-placement.html">the AWS Docs</a>
*/
export interface PlacementProps {
    /** <code>GroupName</code>  <a name="cfn-ec2-launchtemplate-placement-groupname"></a>
  The name of the placement group for the instance.<br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    groupName?: Value<string>;
    /** <code>Tenancy</code>  <a name="cfn-ec2-launchtemplate-placement-tenancy"></a>
  The tenancy of the instance. An instance with a tenancy of dedicated runs on single-tenant hardware.<br />
  
  Required: No<br />
  
  Allowed values: <code>dedicated | default | host</code><br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    tenancy?: Value<'dedicated' | 'default' | 'host'>;
    /** <code>SpreadDomain</code>  <a name="cfn-ec2-launchtemplate-placement-spreaddomain"></a>
  Reserved for future use.<br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    spreadDomain?: Value<string>;
    /** <code>PartitionNumber</code>  <a name="cfn-ec2-launchtemplate-placement-partitionnumber"></a>
  The number of the partition the instance should launch in. Valid only if the placement group strategy is set to <code>partition</code>.<br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    partitionNumber?: Value<number>;
    /** <code>AvailabilityZone</code>  <a name="cfn-ec2-launchtemplate-placement-availabilityzone"></a>
  The Availability Zone for the instance.<br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    availabilityZone?: Value<string>;
    /** <code>Affinity</code>  <a name="cfn-ec2-launchtemplate-placement-affinity"></a>
  The affinity setting for an instance on a Dedicated Host.<br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    affinity?: Value<string>;
    /** <code>HostId</code>  <a name="cfn-ec2-launchtemplate-placement-hostid"></a>
  The ID of the Dedicated Host for the instance.<br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    hostId?: Value<string>;
    /** <code>HostResourceGroupArn</code>  <a name="cfn-ec2-launchtemplate-placement-hostresourcegrouparn"></a>
  The ARN of the host resource group in which to launch the instances. If you specify a host resource group ARN, omit the <strong>Tenancy</strong> parameter or set it to <code>host</code>.<br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    hostResourceGroupArn?: Value<string>;
    /** <code>GroupId</code>  <a name="cfn-ec2-launchtemplate-placement-groupid"></a>
  The Group Id of a placement group. You must specify the Placement Group <strong>Group Id</strong> to launch an instance in a shared placement group.<br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    groupId?: Value<string>;
}
