Request Syntax Request Parameters Response Syntax Response Elements Errors Examples See Also

UpdateRepositoryCreationTemplate

Updates an existing repository creation template.

Request Syntax


{
   "appliedFor": [ "string" ],
   "customRoleArn": "string",
   "description": "string",
   "encryptionConfiguration": { 
      "encryptionType": "string",
      "kmsKey": "string"
   },
   "imageTagMutability": "string",
   "lifecyclePolicy": "string",
   "prefix": "string",
   "repositoryPolicy": "string",
   "resourceTags": [ 
      { 
         "Key": "string",
         "Value": "string"
      }
   ]
}

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

appliedFor

Updates the list of enumerable strings representing the Amazon ECR repository creation scenarios that this template will apply towards. The two supported scenarios are PULL_THROUGH_CACHE and REPLICATION

Type: Array of strings

Valid Values: REPLICATION | PULL_THROUGH_CACHE

Required: No

customRoleArn

The ARN of the role to be assumed by Amazon ECR. This role must be in the same account as the registry that you are configuring. Amazon ECR will assume your supplied role when the customRoleArn is specified. When this field isn't specified, Amazon ECR will use the service-linked role for the repository creation template.

Type: String

Length Constraints: Maximum length of 2048.

Required: No

description

A description for the repository creation template.

Type: String

Length Constraints: Maximum length of 256.

Required: No

encryptionConfiguration

The encryption configuration to associate with the repository creation template.

Type: EncryptionConfigurationForRepositoryCreationTemplate object

Required: No

imageTagMutability

Updates the tag mutability setting for the repository. If this parameter is omitted, the default setting of MUTABLE will be used which will allow image tags to be overwritten. If IMMUTABLE is specified, all image tags within the repository will be immutable which will prevent them from being overwritten.

Type: String

Valid Values: MUTABLE | IMMUTABLE

Required: No

lifecyclePolicy

Updates the lifecycle policy associated with the specified repository creation template.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 30720.

Required: No

prefix

The repository namespace prefix that matches an existing repository creation template in the registry. All repositories created using this namespace prefix will have the settings defined in this template applied. For example, a prefix of prod would apply to all repositories beginning with prod/. This includes a repository named prod/team1 as well as a repository named prod/repository1.

To apply a template to all repositories in your registry that don't have an associated creation template, you can use ROOT as the prefix.

Type: String

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

Pattern: ^((?:[a-z0-9]+(?:[._-][a-z0-9]+)*/)*[a-z0-9]+(?:[._-][a-z0-9]+)*/?|ROOT)$

Required: Yes

repositoryPolicy

Updates the repository policy created using the template. A repository policy is a permissions policy associated with a repository to control access permissions.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 10240.

Required: No

resourceTags

The metadata to apply to the repository to help you categorize and organize. Each tag consists of a key and an optional value, both of which you define. Tag keys can have a maximum character length of 128 characters, and tag values can have a maximum length of 256 characters.

Type: Array of Tag objects

Required: No

Response Syntax


{
   "registryId": "string",
   "repositoryCreationTemplate": { 
      "appliedFor": [ "string" ],
      "createdAt": number,
      "customRoleArn": "string",
      "description": "string",
      "encryptionConfiguration": { 
         "encryptionType": "string",
         "kmsKey": "string"
      },
      "imageTagMutability": "string",
      "lifecyclePolicy": "string",
      "prefix": "string",
      "repositoryPolicy": "string",
      "resourceTags": [ 
         { 
            "Key": "string",
            "Value": "string"
         }
      ],
      "updatedAt": number
   }
}

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.

registryId

The registry ID associated with the request.

Type: String

Pattern: [0-9]{12}

repositoryCreationTemplate

The details of the repository creation template associated with the request.

Type: RepositoryCreationTemplate object

Errors

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

InvalidParameterException

The specified parameter is invalid. Review the available parameters for the API request.

HTTP Status Code: 400

ServerException

These errors are usually caused by a server-side issue.

HTTP Status Code: 500

TemplateNotFoundException

The specified repository creation template can't be found. Verify the registry ID and prefix and try again.

HTTP Status Code: 400

ValidationException

There was an exception validating this request.

HTTP Status Code: 400

Examples

In the following example or examples, the Authorization header contents (AUTHPARAMS) must be replaced with an Amazon Signature Version 4 signature. For more information about creating these signatures, see Signature Version 4 Signing Process in the Amazon General Reference.

You only need to learn how to sign HTTP requests if you intend to manually create them. When you use the Amazon Command Line Interface (Amazon CLI) or one of the Amazon SDKs to make requests to Amazon, these tools automatically sign the requests for you with the access key that you specify when you configure the tools. When you use these tools, you don't need to learn how to sign requests yourself.

Example

This example updates a repository creation template in the default registry for an account.

Sample Request


POST / HTTP/1.1
Host: ecr.us-west-2.amazonaws.com
Accept-Encoding: identity
Content-Length:240
X-Amz-Target: AmazonEC2ContainerRegistry_V20150921.UpdateRepositoryCreationTemplate
X-Amz-Date: 20231216T195356Z
User-Agent: aws-cli/1.11.22 Python/2.7.12 Darwin/16.3.0 botocore/1.4.79
Content-Type: application/x-amz-json-1.1
Authorization: AUTHPARAMS

{
 "prefix": "eng/test",
 "resourceTags": 
  [
    {"Key": "environment",
     "Value": "test"}
  ],
  "appliedFor": 
  ["REPLICATION"]
}

Sample Response


HTTP/1.1 200 OK
Server: Server
Date: Sat, 16 Dec 2023 19:54:56 GMT
Content-Type: application/x-amz-json-1.1
Content-Length: 950
Connection: keep-alive
x-amzn-RequestId: 60dc1ea1-c3c9-11e6-aa04-25c3a5fb1b54


{
 "registryId": "012345678901", 
 "repositoryCreationTemplate": 
  {
   "appliedFor": 
    ["REPLICATION"], 
   "description": "Repos for testing images", 
   "encryptionConfiguration": 
    {
        "encryptionType": "AES256"
    }, 
   "imageTagMutability": "MUTABLE", 
   "lifecyclePolicy": "{\r\n    \"rules\": [\r\n        {\r\n            \"rulePriority\": 1,\r\n            \"description\": \"Expire images older than 14 days\",\r\n            \"selection\": {\r\n                \"tagStatus\": \"untagged\",\r\n                \"countType\": \"sinceImagePushed\",\r\n                \"countUnit\": \"days\",\r\n                \"countNumber\": 14\r\n            },\r\n            \"action\": {\r\n                \"type\": \"expire\"\r\n            }\r\n        }\r\n    ]\r\n}", 
   "prefix": "eng/test", 
   "repositoryPolicy": "{\n  \"Version\" : \"2012-10-17\",\n  \"Statement\" : [ {\n    \"Sid\" : \"LambdaECRPullPolicy\",\n    \"Effect\" : \"Allow\",\n    \"Principal\" : {\n      \"Service\" : \"lambda.amazonaws.com\"\n    },\n    \"Action\" : \"ecr:BatchGetImage\"\n  } ]\n}", 
   "resourceTags": 
    [
      {"Key": "environment", 
       "Value": "test"}
    ],
   "createdAt": "2023-12-16T17:29:02-07:00",
   "updatedAt": "2023-12-16T19:55:02-07:00"
  }
}