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Cognitive Services LUIS WriterAzure built-in role

Has access to all Read, Test, and Write functions under LUIS

Role ID6322a993-d5c9-4bed-b113-e49bbea25b27
CategoryAi-machine-learning
Actions3
Data actions1

Before you assign it

  • It reaches the data, not just the resource. It has 1 data action, such as reading blobs, secrets or messages.

What it can do

PermissionWhat it allows
Microsoft.CognitiveServices/*/readAny read operation on anything under Microsoft.CognitiveServices
Microsoft.Authorization/roleAssignments/readGet information about a role assignment.
Microsoft.Authorization/roleDefinitions/readGet information about a role definition.

Data actions

PermissionWhat it allows
Microsoft.CognitiveServices/accounts/LUIS/*Every operation under Microsoft.CognitiveServices/accounts/LUIS

Data actions it can't do

PermissionWhat it allows
Microsoft.CognitiveServices/accounts/LUIS/apps/deleteDeletes an application.
Microsoft.CognitiveServices/accounts/LUIS/apps/move/actionMoves the app to a different LUIS authoring Azure resource.
Microsoft.CognitiveServices/accounts/LUIS/apps/publish/actionPublishes a specific version of the application.
Microsoft.CognitiveServices/accounts/LUIS/apps/settings/writeUpdates the application settings
Microsoft.CognitiveServices/accounts/LUIS/apps/azureaccounts/actionAssigns an Azure account to the application.
Microsoft.CognitiveServices/accounts/LUIS/apps/azureaccounts/deleteGets the LUIS Azure accounts for the user using his Azure Resource Manager token.

Assign it

Scope it as tightly as you can: a resource or resource group rather than the whole subscription.

azure cli
az role assignment create \
  --assignee "jane.doe@contoso.com" \
  --role "Cognitive Services LUIS Writer" \
  --scope "/subscriptions/<subscription id>/resourceGroups/<resource group>"
powershell3 lines
New-AzRoleAssignment -SignInName "jane.doe@contoso.com" `
  -RoleDefinitionName "Cognitive Services LUIS Writer" `
  -Scope "/subscriptions/<subscription id>/resourceGroups/<resource group>"
bicep7 lines
resource assignment 'Microsoft.Authorization/roleAssignments@2022-04-01' = {
  name: guid(resourceGroup().id, principalId, '6322a993-d5c9-4bed-b113-e49bbea25b27')
  properties: {
    roleDefinitionId: subscriptionResourceId('Microsoft.Authorization/roleDefinitions', '6322a993-d5c9-4bed-b113-e49bbea25b27')
    principalId: principalId
  }
}

Who already has it?

kql · azure resource graph
authorizationresources
| where type == "microsoft.authorization/roleassignments"
| where tostring(properties.roleDefinitionId) endswith "6322a993-d5c9-4bed-b113-e49bbea25b27"
| project principalId = tostring(properties.principalId), principalType = tostring(properties.principalType), scope = tostring(properties.scope)

Other ai-machine-learning roles

Find the smallest role for a task →

Sources