Request Syntax URI Request Parameters Request Body Response Syntax Response Elements Errors See Also

GetMicrovmImageBuild

Retrieves the details of a specific MicroVM image build, including its state, target architecture, and snapshot information.

Request Syntax


GET /2025-09-09/microvm-images/imageIdentifier/versions/imageVersion/builds/buildId HTTP/1.1

URI Request Parameters

The request uses the following URI parameters.

buildId

The unique identifier of the build to retrieve.

Length Constraints: Minimum length of 1. Maximum length of 2048.

Pattern: [^\s]+

Required: Yes

imageIdentifier

The unique identifier (ARN or ID) of the MicroVM image.

Length Constraints: Minimum length of 1. Maximum length of 256.

Required: Yes

imageVersion

The version of the MicroVM image.

Length Constraints: Minimum length of 1. Maximum length of 2048.

Pattern: [^\s]+

Required: Yes

Request Body

The request does not have a request body.

Response Syntax


HTTP/1.1 200
Content-type: application/json

{
   "architecture": "string",
   "buildId": "string",
   "buildState": "string",
   "chipset": "string",
   "chipsetGeneration": "string",
   "createdAt": number,
   "imageArn": "string",
   "imageVersion": "string",
   "snapshotBuild": { 
      "codeInstallSizeInBytes": number,
      "diskSnapshotSizeInBytes": number,
      "memorySnapshotSizeInBytes": number
   },
   "stateReason": "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.

architecture

The target CPU architecture for the build. Supported value: ARM_64.

Type: String

Valid Values: ARM_64

buildId

The build request ID.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 2048.

Pattern: [^\s]+

buildState

The current state of the build.

Type: String

Valid Values: PENDING | IN_PROGRESS | SUCCESSFUL | FAILED

chipset

The target chipset for the build.

Type: String

Valid Values: GRAVITON

chipsetGeneration

The target chipset generation for the build.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 2048.

Pattern: [^\s]+

createdAt

The timestamp when the build was created.

Type: Timestamp

imageArn

The ARN of the MicroVM image.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 2048.

Pattern: [^\s]+

imageVersion

The version of the MicroVM image.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 2048.

Pattern: [^\s]+

snapshotBuild

The snapshot build details, including memory and disk snapshot sizes.

Type: SnapshotBuild object

stateReason

The reason for the build state, if applicable.

Type: String

Errors

For information about the errors that are common to all actions, see Common Error Types.

AccessDeniedException

You do not have sufficient access to perform this action.

HTTP Status Code: 403

InternalServerException

An internal server error occurred. Retry the request later.

retryAfterSeconds: The number of seconds to wait before retrying the request.

HTTP Status Code: 500

ResourceNotFoundException

The specified resource does not exist.

resourceId: The identifier of the resource that was not found.
resourceType: The type of the resource that was not found.

HTTP Status Code: 404

ThrottlingException

The request was denied due to request throttling. Retry the request later.

quotaCode: The quota code of the throttled service quota.
retryAfterSeconds: The number of seconds to wait before retrying the request.
serviceCode: The service code of the throttled service quota.

HTTP Status Code: 429

ValidationException

The input does not satisfy the constraints specified by the service.

HTTP Status Code: 400