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Container Registry:GetRepoTagLayers

Last Updated:Nov 23, 2022

Authorization information

The following table is the authorization information corresponding to the API, which can be found in the RAM permission policy statement.Action Used in the element to grant the RAM user or RAM role permission to call this API. The specific instructions are as follows:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • The required resource types are displayed in bold characters.
    • If the permissions cannot be granted at the resource level, All resources is used in the Resource type column of the operation.
  • Condition keyword: refers to the condition keyword defined by the cloud product itself.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
Operateaccess levelResource typeconditional keywordAssociation operation
cr:GetRepositoryLayersRead
  • CR
    acs:cr:{#regionId}:{#accountId}:repository/{#Instanceid}/{#Namespacename}/{#Repositoryname}
    without
without

Request parameters

ParameterTypeRequiredDescriptionExample
InstanceIdstringYes

The ID of the instance.

cri-kmsiwlxxdcva****
RepoIdstringYes

The ID of the image repository.

crr-v7m9m2g0qkqjf56p
TagstringYes

The tag of the image.

master
DigeststringNo
sha256:c851258edfe02c14772a1a3c0194a8aeb2a08c0db5e51371165b3610946f0953

Response parameters

ParameterTypeDescriptionExample
object
Codestring

The return value.

success
IsSuccessboolean

Indicates whether the operation is successful.

true
RequestIdstring

The ID of the request.

BC648259-91A7-4502-BED3-EDF64361FA83
Layersarray

The information about image layers.

object
BlobDigeststring

The digest of the blob.

sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4
LayerIndexinteger

The index of the image layer.

1
LayerInstructionstring

The instruction used to create the image layer.

CMD
LayerCMDstring

The command used to create the image layer.

["bash"]
BlobSizelong

The size of the blob.

32

Error codes

Http codeError codeError message
403NoPrivilegeAccess denied for this user.
500SystemErrorUnknown error.

For a list of error codes, visit the API error center.