# UpdateLaunchConfiguration


Updates a LaunchConfiguration by Source Server ID.

## Request Syntax


```
POST /UpdateLaunchConfiguration HTTP/1.1
Content-type: application/json

{
   "copyPrivateIp": boolean,
   "copyTags": boolean,
   "launchDisposition": "string",
   "launchIntoInstanceProperties": { 
      "launchIntoEC2InstanceID": "string"
   },
   "licensing": { 
      "osByol": boolean
   },
   "name": "string",
   "postLaunchEnabled": boolean,
   "sourceServerID": "string",
   "targetInstanceTypeRightSizingMethod": "string"
}
```

## URI Request Parameters


The request does not use any URI parameters.

## Request Body


The request accepts the following data in JSON format.

 ** [copyPrivateIp](#API_UpdateLaunchConfiguration_RequestSyntax) **   <a name="drs-UpdateLaunchConfiguration-request-copyPrivateIp"></a>
Whether we should copy the Private IP of the Source Server to the Recovery Instance.  
Type: Boolean  
Required: No

 ** [copyTags](#API_UpdateLaunchConfiguration_RequestSyntax) **   <a name="drs-UpdateLaunchConfiguration-request-copyTags"></a>
Whether we want to copy the tags of the Source Server to the EC2 machine of the Recovery Instance.  
Type: Boolean  
Required: No

 ** [launchDisposition](#API_UpdateLaunchConfiguration_RequestSyntax) **   <a name="drs-UpdateLaunchConfiguration-request-launchDisposition"></a>
The state of the Recovery Instance in EC2 after the recovery operation.  
Type: String  
Valid Values: `STOPPED | STARTED`   
Required: No

 ** [launchIntoInstanceProperties](#API_UpdateLaunchConfiguration_RequestSyntax) **   <a name="drs-UpdateLaunchConfiguration-request-launchIntoInstanceProperties"></a>
Launch into existing instance properties.  
Type: [LaunchIntoInstanceProperties](API_LaunchIntoInstanceProperties.md) object  
Required: No

 ** [licensing](#API_UpdateLaunchConfiguration_RequestSyntax) **   <a name="drs-UpdateLaunchConfiguration-request-licensing"></a>
The licensing configuration to be used for this launch configuration.  
Type: [Licensing](API_Licensing.md) object  
Required: No

 ** [name](#API_UpdateLaunchConfiguration_RequestSyntax) **   <a name="drs-UpdateLaunchConfiguration-request-name"></a>
The name of the launch configuration.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 128.  
Required: No

 ** [postLaunchEnabled](#API_UpdateLaunchConfiguration_RequestSyntax) **   <a name="drs-UpdateLaunchConfiguration-request-postLaunchEnabled"></a>
Whether we want to enable post-launch actions for the Source Server.  
Type: Boolean  
Required: No

 ** [sourceServerID](#API_UpdateLaunchConfiguration_RequestSyntax) **   <a name="drs-UpdateLaunchConfiguration-request-sourceServerID"></a>
The ID of the Source Server that we want to retrieve a Launch Configuration for.  
Type: String  
Length Constraints: Fixed length of 19.  
Pattern: `s-[0-9a-zA-Z]{17}`   
Required: Yes

 ** [targetInstanceTypeRightSizingMethod](#API_UpdateLaunchConfiguration_RequestSyntax) **   <a name="drs-UpdateLaunchConfiguration-request-targetInstanceTypeRightSizingMethod"></a>
Whether Elastic Disaster Recovery should try to automatically choose the instance type that best matches the OS, CPU, and RAM of your Source Server.  
Type: String  
Valid Values: `NONE | BASIC | IN_AWS`   
Required: No

## Response Syntax


```
HTTP/1.1 200
Content-type: application/json

{
   "copyPrivateIp": boolean,
   "copyTags": boolean,
   "ec2LaunchTemplateID": "string",
   "launchDisposition": "string",
   "launchIntoInstanceProperties": { 
      "launchIntoEC2InstanceID": "string"
   },
   "licensing": { 
      "osByol": boolean
   },
   "name": "string",
   "postLaunchEnabled": boolean,
   "sourceServerID": "string",
   "targetInstanceTypeRightSizingMethod": "string"
}
```

## Response Elements


If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

 ** [copyPrivateIp](#API_UpdateLaunchConfiguration_ResponseSyntax) **   <a name="drs-UpdateLaunchConfiguration-response-copyPrivateIp"></a>
Whether we should copy the Private IP of the Source Server to the Recovery Instance.  
Type: Boolean

 ** [copyTags](#API_UpdateLaunchConfiguration_ResponseSyntax) **   <a name="drs-UpdateLaunchConfiguration-response-copyTags"></a>
Whether we want to copy the tags of the Source Server to the EC2 machine of the Recovery Instance.  
Type: Boolean

 ** [ec2LaunchTemplateID](#API_UpdateLaunchConfiguration_ResponseSyntax) **   <a name="drs-UpdateLaunchConfiguration-response-ec2LaunchTemplateID"></a>
The EC2 launch template ID of this launch configuration.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 256.

 ** [launchDisposition](#API_UpdateLaunchConfiguration_ResponseSyntax) **   <a name="drs-UpdateLaunchConfiguration-response-launchDisposition"></a>
The state of the Recovery Instance in EC2 after the recovery operation.  
Type: String  
Valid Values: `STOPPED | STARTED` 

 ** [launchIntoInstanceProperties](#API_UpdateLaunchConfiguration_ResponseSyntax) **   <a name="drs-UpdateLaunchConfiguration-response-launchIntoInstanceProperties"></a>
Launch into existing instance properties.  
Type: [LaunchIntoInstanceProperties](API_LaunchIntoInstanceProperties.md) object

 ** [licensing](#API_UpdateLaunchConfiguration_ResponseSyntax) **   <a name="drs-UpdateLaunchConfiguration-response-licensing"></a>
The licensing configuration to be used for this launch configuration.  
Type: [Licensing](API_Licensing.md) object

 ** [name](#API_UpdateLaunchConfiguration_ResponseSyntax) **   <a name="drs-UpdateLaunchConfiguration-response-name"></a>
The name of the launch configuration.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 128.

 ** [postLaunchEnabled](#API_UpdateLaunchConfiguration_ResponseSyntax) **   <a name="drs-UpdateLaunchConfiguration-response-postLaunchEnabled"></a>
Whether we want to activate post-launch actions for the Source Server.  
Type: Boolean

 ** [sourceServerID](#API_UpdateLaunchConfiguration_ResponseSyntax) **   <a name="drs-UpdateLaunchConfiguration-response-sourceServerID"></a>
The ID of the Source Server for this launch configuration.  
Type: String  
Length Constraints: Fixed length of 19.  
Pattern: `s-[0-9a-zA-Z]{17}` 

 ** [targetInstanceTypeRightSizingMethod](#API_UpdateLaunchConfiguration_ResponseSyntax) **   <a name="drs-UpdateLaunchConfiguration-response-targetInstanceTypeRightSizingMethod"></a>
Whether Elastic Disaster Recovery should try to automatically choose the instance type that best matches the OS, CPU, and RAM of your Source Server.  
Type: String  
Valid Values: `NONE | BASIC | IN_AWS` 

## Errors


For information about the errors that are common to all actions, see [Common Error Types](CommonErrors.md).

 ** ConflictException **   
The request could not be completed due to a conflict with the current state of the target resource.    
 ** resourceId **   
The ID of the resource.  
 ** resourceType **   
The type of the resource.
HTTP Status Code: 409

 ** InternalServerException **   
The request processing has failed because of an unknown error, exception or failure.    
 ** retryAfterSeconds **   
The number of seconds after which the request should be safe to retry.
HTTP Status Code: 500

 ** ResourceNotFoundException **   
The resource for this operation was not found.    
 ** resourceId **   
The ID of the resource.  
 ** resourceType **   
The type of the resource.
HTTP Status Code: 404

 ** ThrottlingException **   
The request was denied due to request throttling.    
 ** quotaCode **   
Quota code.  
 ** retryAfterSeconds **   
The number of seconds after which the request should be safe to retry.  
 ** serviceCode **   
Service code.
HTTP Status Code: 429

 ** UninitializedAccountException **   
The account performing the request has not been initialized.  
HTTP Status Code: 400

 ** ValidationException **   
The input fails to satisfy the constraints specified by the AWS service.    
 ** fieldList **   
A list of fields that failed validation.  
 ** reason **   
Validation exception reason.
HTTP Status Code: 400

## See Also


For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/drs-2020-02-26/UpdateLaunchConfiguration) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/drs-2020-02-26/UpdateLaunchConfiguration) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/drs-2020-02-26/UpdateLaunchConfiguration) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/drs-2020-02-26/UpdateLaunchConfiguration) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/drs-2020-02-26/UpdateLaunchConfiguration) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/drs-2020-02-26/UpdateLaunchConfiguration) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/drs-2020-02-26/UpdateLaunchConfiguration) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/drs-2020-02-26/UpdateLaunchConfiguration) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/drs-2020-02-26/UpdateLaunchConfiguration) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/drs-2020-02-26/UpdateLaunchConfiguration)