# GetDeploymentStrategy
<a name="API_GetDeploymentStrategy"></a>

Retrieves information about a deployment strategy. A deployment strategy defines important criteria for rolling out your configuration to the designated targets. A deployment strategy includes the overall duration required, a percentage of targets to receive the deployment during each interval, an algorithm that defines how percentage grows, and bake time.

## Request Syntax
<a name="API_GetDeploymentStrategy_RequestSyntax"></a>

```
GET /deploymentstrategies/DeploymentStrategyId HTTP/1.1
```

## URI Request Parameters
<a name="API_GetDeploymentStrategy_RequestParameters"></a>

The request uses the following URI parameters.

 ** [DeploymentStrategyId](#API_GetDeploymentStrategy_RequestSyntax) **   <a name="appconfig-GetDeploymentStrategy-request-uri-DeploymentStrategyId"></a>
The ID of the deployment strategy to get.  
Pattern: `(^[a-z0-9]{4,7}$|^AppConfig\.[A-Za-z0-9]{9,40}$)`   
Required: Yes

## Request Body
<a name="API_GetDeploymentStrategy_RequestBody"></a>

The request does not have a request body.

## Response Syntax
<a name="API_GetDeploymentStrategy_ResponseSyntax"></a>

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

{
   "DeploymentDurationInMinutes": number,
   "Description": "string",
   "FinalBakeTimeInMinutes": number,
   "GrowthFactor": number,
   "GrowthType": "string",
   "Id": "string",
   "Name": "string",
   "ReplicateTo": "string"
}
```

## Response Elements
<a name="API_GetDeploymentStrategy_ResponseElements"></a>

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

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

 ** [DeploymentDurationInMinutes](#API_GetDeploymentStrategy_ResponseSyntax) **   <a name="appconfig-GetDeploymentStrategy-response-DeploymentDurationInMinutes"></a>
Total amount of time the deployment lasted.  
Type: Integer  
Valid Range: Minimum value of 0. Maximum value of 1440.

 ** [Description](#API_GetDeploymentStrategy_ResponseSyntax) **   <a name="appconfig-GetDeploymentStrategy-response-Description"></a>
The description of the deployment strategy.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 1024.

 ** [FinalBakeTimeInMinutes](#API_GetDeploymentStrategy_ResponseSyntax) **   <a name="appconfig-GetDeploymentStrategy-response-FinalBakeTimeInMinutes"></a>
The amount of time that AWS AppConfig monitored for alarms before considering the deployment to be complete and no longer eligible for automatic rollback.  
Type: Integer  
Valid Range: Minimum value of 0. Maximum value of 1440.

 ** [GrowthFactor](#API_GetDeploymentStrategy_ResponseSyntax) **   <a name="appconfig-GetDeploymentStrategy-response-GrowthFactor"></a>
The percentage of targets that received a deployed configuration during each interval.  
Type: Float  
Valid Range: Minimum value of 1.0. Maximum value of 100.0.

 ** [GrowthType](#API_GetDeploymentStrategy_ResponseSyntax) **   <a name="appconfig-GetDeploymentStrategy-response-GrowthType"></a>
The algorithm used to define how percentage grew over time.  
Type: String  
Valid Values: `LINEAR | EXPONENTIAL` 

 ** [Id](#API_GetDeploymentStrategy_ResponseSyntax) **   <a name="appconfig-GetDeploymentStrategy-response-Id"></a>
The deployment strategy ID.  
Type: String  
Pattern: `[a-z0-9]{4,7}` 

 ** [Name](#API_GetDeploymentStrategy_ResponseSyntax) **   <a name="appconfig-GetDeploymentStrategy-response-Name"></a>
The name of the deployment strategy.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 64.

 ** [ReplicateTo](#API_GetDeploymentStrategy_ResponseSyntax) **   <a name="appconfig-GetDeploymentStrategy-response-ReplicateTo"></a>
Save the deployment strategy to a Systems Manager (SSM) document.  
Type: String  
Valid Values: `NONE | SSM_DOCUMENT` 

## Errors
<a name="API_GetDeploymentStrategy_Errors"></a>

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

 ** BadRequestException **   
The input fails to satisfy the constraints specified by an AWS service.    
 ** Details **   
Detailed information about the input that failed to satisfy the constraints specified by a call.
HTTP Status Code: 400

 ** InternalServerException **   
There was an internal failure in the AWS AppConfig service.  
HTTP Status Code: 500

 ** ResourceNotFoundException **   
The requested resource could not be found.  
HTTP Status Code: 404

## Examples
<a name="API_GetDeploymentStrategy_Examples"></a>

### Example
<a name="API_GetDeploymentStrategy_Example_1"></a>

This example illustrates one usage of GetDeploymentStrategy.

#### Sample Request
<a name="API_GetDeploymentStrategy_Example_1_Request"></a>

```
GET /deploymentstrategies/1225qzk HTTP/1.1
Host: appconfig.us-east-1.amazonaws.com
Accept-Encoding: identity
User-Agent: aws-cli/2.2.4 Python/3.8.8 Linux/5.4.134-73.228.amzn2int.x86_64 exe/x86_64.amzn.2 prompt/off command/appconfig.get-deployment-strategy
X-Amz-Date: 20210917T224000Z
Authorization: AWS4-HMAC-SHA256 Credential=AKIAIOSFODNN7EXAMPLE/20210917/us-east-1/appconfig/aws4_request, SignedHeaders=host;x-amz-date, Signature=39c3b3042cd2aEXAMPLE
```

#### Sample Response
<a name="API_GetDeploymentStrategy_Example_1_Response"></a>

```
{
    "Id": "1225qzk",
    "Name": "Example-Deployment",
    "DeploymentDurationInMinutes": 15,
    "GrowthType": "LINEAR",
    "GrowthFactor": 25.0,
    "FinalBakeTimeInMinutes": 0,
    "ReplicateTo": "SSM_DOCUMENT"
}
```

## See Also
<a name="API_GetDeploymentStrategy_SeeAlso"></a>

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/appconfig-2019-10-09/GetDeploymentStrategy) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/appconfig-2019-10-09/GetDeploymentStrategy) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/appconfig-2019-10-09/GetDeploymentStrategy) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/appconfig-2019-10-09/GetDeploymentStrategy) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/appconfig-2019-10-09/GetDeploymentStrategy) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/appconfig-2019-10-09/GetDeploymentStrategy) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/appconfig-2019-10-09/GetDeploymentStrategy) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/appconfig-2019-10-09/GetDeploymentStrategy) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/appconfig-2019-10-09/GetDeploymentStrategy) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/appconfig-2019-10-09/GetDeploymentStrategy)