← cd ~/roles
// roles/azure · containers
Azure Arc Kubernetes Cluster AdminAzure built-in role
Lets you manage all resources in the cluster.
| Role ID | 8393591c-06b9-48a2-a542-1bd6b377f6a2 |
|---|---|
| Category | Containers |
| Actions | 7 |
| Data actions | 1 |
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
| Permission | What it allows |
|---|---|
Microsoft.Authorization/*/read | Any read operation on anything under Microsoft.Authorization |
Microsoft.Insights/alertRules/* | Every operation under Microsoft.Insights/alertRules |
Microsoft.Resources/deployments/write | Creates or updates an deployment. |
Microsoft.Resources/subscriptions/operationresults/read | Get the subscription operation results. |
Microsoft.Resources/subscriptions/read | Gets the list of subscriptions. |
Microsoft.Resources/subscriptions/resourceGroups/read | Gets or lists resource groups. |
Microsoft.Support/* | Every operation under Microsoft.Support |
Data actions
| Permission | What it allows |
|---|---|
Microsoft.Kubernetes/connectedClusters/* | Every operation under Microsoft.Kubernetes/connectedClusters |
Assign it
Scope it as tightly as you can: a resource or resource group rather than the whole subscription.
az role assignment create \
--assignee "jane.doe@contoso.com" \
--role "Azure Arc Kubernetes Cluster Admin" \
--scope "/subscriptions/<subscription id>/resourceGroups/<resource group>"New-AzRoleAssignment -SignInName "jane.doe@contoso.com" `
-RoleDefinitionName "Azure Arc Kubernetes Cluster Admin" `
-Scope "/subscriptions/<subscription id>/resourceGroups/<resource group>"resource assignment 'Microsoft.Authorization/roleAssignments@2022-04-01' = {
name: guid(resourceGroup().id, principalId, '8393591c-06b9-48a2-a542-1bd6b377f6a2')
properties: {
roleDefinitionId: subscriptionResourceId('Microsoft.Authorization/roleDefinitions', '8393591c-06b9-48a2-a542-1bd6b377f6a2')
principalId: principalId
}
}Who already has it?
authorizationresources
| where type == "microsoft.authorization/roleassignments"
| where tostring(properties.roleDefinitionId) endswith "8393591c-06b9-48a2-a542-1bd6b377f6a2"
| project principalId = tostring(properties.principalId), principalType = tostring(properties.principalType), scope = tostring(properties.scope)Other containers roles
- AcrDelete · 1 permission
- AcrPull · 1 permission
- Connected Cluster Managed Identity CheckAccess Reader · 1 permission
- Container Registry Cache Rule Reader · 1 permission
- Container Registry Credential Set Reader · 1 permission
- Container Registry Repository Catalog Lister · 1 permission
- AcrImageSigner · 2 permissions
- AcrPush · 2 permissions