# DescribeFleetDeployment
**This API works with the following fleet types:** Container
Retrieves information about a managed container fleet deployment.
**Request options**
+ Get information about the latest deployment for a specific fleet. Provide the fleet ID or ARN.
+ Get information about a specific deployment. Provide the fleet ID or ARN and the deployment ID.
**Results**
If successful, a `FleetDeployment` object is returned.
## Request Syntax
```
{
"DeploymentId": "string",
"FleetId": "string"
}
```
## Request Parameters
For information about the parameters that are common to all actions, see [Common Parameters](CommonParameters.md).
The request accepts the following data in JSON format.
**Note**
In the following list, the required parameters are described first.
** [FleetId](#API_DescribeFleetDeployment_RequestSyntax) **
A unique identifier for the container fleet. You can use either the fleet ID or ARN value.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 512.
Pattern: `^[a-z]*fleet-[a-zA-Z0-9\-]+$|^arn:.*:[a-z]*fleet\/[a-z]*fleet-[a-zA-Z0-9\-]+$`
Required: Yes
** [DeploymentId](#API_DescribeFleetDeployment_RequestSyntax) **
A unique identifier for the deployment to return information for.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 1024.
Pattern: `^[a-zA-Z0-9\-]+$`
Required: No
## Response Syntax
```
{
"FleetDeployment": {
"CreationTime": number,
"DeploymentConfiguration": {
"ImpairmentStrategy": "string",
"MinimumHealthyPercentage": number,
"ProtectionStrategy": "string"
},
"DeploymentId": "string",
"DeploymentStatus": "string",
"FleetId": "string",
"GameServerBinaryArn": "string",
"PerInstanceBinaryArn": "string",
"RollbackGameServerBinaryArn": "string",
"RollbackPerInstanceBinaryArn": "string"
},
"LocationalDeployments": {
"string" : {
"DeploymentStatus": "string"
}
}
}
```
## Response Elements
If the action is successful, the service sends back an HTTP 200 response.
The following data is returned in JSON format by the service.
** [FleetDeployment](#API_DescribeFleetDeployment_ResponseSyntax) **
The requested deployment information.
Type: [FleetDeployment](API_FleetDeployment.md) object
** [LocationalDeployments](#API_DescribeFleetDeployment_ResponseSyntax) **
If the deployment is for a multi-location fleet, the requests returns the deployment status in each fleet location.
Type: String to [LocationalDeployment](API_LocationalDeployment.md) object map
Key Length Constraints: Minimum length of 1. Maximum length of 128.
Key Pattern: `^[a-zA-Z0-9\-]+$`
## Errors
For information about the errors that are common to all actions, see [Common Error Types](CommonErrors.md).
** InternalServiceException **
The service encountered an unrecoverable internal failure while processing the request. Clients can retry such requests immediately or after a waiting period.
HTTP Status Code: 500
** InvalidRequestException **
One or more parameter values in the request are invalid. Correct the invalid parameter values before retrying.
HTTP Status Code: 400
** NotFoundException **
The requested resources was not found. The resource was either not created yet or deleted.
HTTP Status Code: 400
** UnauthorizedException **
The client failed authentication. Clients should not retry such requests.
HTTP Status Code: 400
** UnsupportedRegionException **
The requested operation is not supported in the Region specified.
HTTP Status Code: 400
## Examples
### Retrieve information on a fleet deployment
This example gets information on a specific deployment for a container fleet.
HTTP requests are authenticated using an [AWS Signature Version 4](https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html) signature in the `Authorization` header field.
#### Sample Request
```
{
"FleetId": "containerfleet-2222bbbb-33cc-44dd-55ee-6666ffff77aa",
"DeploymentId": "deployment-3333aaaa-44bb-55cc-66dd-7777eeee88ff"
}
```
#### Sample Response
```
{
"FleetDeployment": {
"CreationTime": 1736365885.22,
"DeploymentConfiguration": {
"ImpairmentStrategy": "ROLLBACK",
"MinimumHealthyPercentage": 30,
"ProtectionStrategy": "WITH_PROTECTION"
},
"DeploymentId": "deployment-3333aaaa-44bb-55cc-66dd-7777eeee88ff",
"DeploymentStatus": "COMPLETE",
"FleetId": "containerfleet-2222bbbb-33cc-44dd-55ee-6666ffff77aa",
"GameServerBinaryArn": "arn:aws:gamelift:us-west-2:111122223333:containergroupdefinition/MyAdventureGameContainerGroup:2",
"RollbackGameServerBinaryArn": "arn:aws:gamelift:us-west-2:111122223333:containergroupdefinition/MyAdventureGameContainerGroup:1",
}
}
```
## 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/gamelift-2015-10-01/DescribeFleetDeployment)
+ [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/gamelift-2015-10-01/DescribeFleetDeployment)
+ [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/gamelift-2015-10-01/DescribeFleetDeployment)
+ [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/gamelift-2015-10-01/DescribeFleetDeployment)
+ [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/gamelift-2015-10-01/DescribeFleetDeployment)
+ [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/gamelift-2015-10-01/DescribeFleetDeployment)
+ [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/gamelift-2015-10-01/DescribeFleetDeployment)
+ [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/gamelift-2015-10-01/DescribeFleetDeployment)
+ [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/gamelift-2015-10-01/DescribeFleetDeployment)
+ [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/gamelift-2015-10-01/DescribeFleetDeployment)