// roles/azure · containers

Azure Kubernetes Fleet Manager RBAC AdminAzure built-in role

Grants read/write access to Kubernetes resources within a namespace in the fleet-managed hub cluster - provides write permissions on most objects within a a namespace, with the exception of ResourceQuota object and the namespace object itself. Applying this role at cluster scope will give access across all namespaces.

Role ID	`434fb43a-c01c-447e-9f67-c3ad923cfaba`
Category	Containers
Actions	6
Data actions	33

Before you assign it

It reaches the data, not just the resource. It has 33 data actions, 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.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.ContainerService/fleets/read`	Get fleet
`Microsoft.ContainerService/fleets/listCredentials/action`	List fleet credentials

Data actions

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 "Azure Kubernetes Fleet Manager RBAC Admin" \
  --scope "/subscriptions/<subscription id>/resourceGroups/<resource group>"

powershell3 lines

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3New-AzRoleAssignment -SignInName "jane.doe@contoso.com" `
  -RoleDefinitionName "Azure Kubernetes Fleet Manager RBAC Admin" `
  -Scope "/subscriptions/<subscription id>/resourceGroups/<resource group>"

bicep7 lines

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7resource assignment 'Microsoft.Authorization/roleAssignments@2022-04-01' = {
  name: guid(resourceGroup().id, principalId, '434fb43a-c01c-447e-9f67-c3ad923cfaba')
  properties: {
    roleDefinitionId: subscriptionResourceId('Microsoft.Authorization/roleDefinitions', '434fb43a-c01c-447e-9f67-c3ad923cfaba')
    principalId: principalId
  }
}

Who already has it?

kql · azure resource graph

authorizationresources
| where type == "microsoft.authorization/roleassignments"
| where tostring(properties.roleDefinitionId) endswith "434fb43a-c01c-447e-9f67-c3ad923cfaba"
| 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

Find the smallest role for a task →

Sources

Microsoft Learn: Azure built-in roles

Permission	What it allows
`Microsoft.ContainerService/fleets/apps/controllerrevisions/read`	Reads controllerrevisions
`Microsoft.ContainerService/fleets/apps/daemonsets/*`	Every operation under Microsoft.ContainerService/fleets/apps/daemonsets
`Microsoft.ContainerService/fleets/apps/deployments/*`	Every operation under Microsoft.ContainerService/fleets/apps/deployments
`Microsoft.ContainerService/fleets/apps/statefulsets/*`	Every operation under Microsoft.ContainerService/fleets/apps/statefulsets
`Microsoft.ContainerService/fleets/authorization.k8s.io/localsubjectaccessreviews/write`	Writes localsubjectaccessreviews
`Microsoft.ContainerService/fleets/autoscaling/horizontalpodautoscalers/*`	Every operation under Microsoft.ContainerService/fleets/autoscaling/horizontalpodautoscalers
`Microsoft.ContainerService/fleets/batch/cronjobs/*`	Every operation under Microsoft.ContainerService/fleets/batch/cronjobs
`Microsoft.ContainerService/fleets/batch/jobs/*`	Every operation under Microsoft.ContainerService/fleets/batch/jobs
`Microsoft.ContainerService/fleets/configmaps/*`	Every operation under Microsoft.ContainerService/fleets/configmaps
`Microsoft.ContainerService/fleets/endpoints/*`	Every operation under Microsoft.ContainerService/fleets/endpoints
`Microsoft.ContainerService/fleets/events.k8s.io/events/read`	Reads events
`Microsoft.ContainerService/fleets/events/read`	Reads events
`Microsoft.ContainerService/fleets/extensions/daemonsets/*`	Every operation under Microsoft.ContainerService/fleets/extensions/daemonsets
`Microsoft.ContainerService/fleets/extensions/deployments/*`	Every operation under Microsoft.ContainerService/fleets/extensions/deployments
`Microsoft.ContainerService/fleets/extensions/ingresses/*`	Every operation under Microsoft.ContainerService/fleets/extensions/ingresses
`Microsoft.ContainerService/fleets/extensions/networkpolicies/*`	Every operation under Microsoft.ContainerService/fleets/extensions/networkpolicies
`Microsoft.ContainerService/fleets/limitranges/read`	Reads limitranges
`Microsoft.ContainerService/fleets/namespaces/read`	Reads namespaces
`Microsoft.ContainerService/fleets/networking.k8s.io/ingresses/*`	Every operation under Microsoft.ContainerService/fleets/networking.k8s.io/ingresses
`Microsoft.ContainerService/fleets/networking.k8s.io/networkpolicies/*`	Every operation under Microsoft.ContainerService/fleets/networking.k8s.io/networkpolicies
`Microsoft.ContainerService/fleets/persistentvolumeclaims/*`	Every operation under Microsoft.ContainerService/fleets/persistentvolumeclaims
`Microsoft.ContainerService/fleets/policy/poddisruptionbudgets/*`	Every operation under Microsoft.ContainerService/fleets/policy/poddisruptionbudgets
`Microsoft.ContainerService/fleets/rbac.authorization.k8s.io/rolebindings/*`	Every operation under Microsoft.ContainerService/fleets/rbac.authorization.k8s.io/rolebindings
`Microsoft.ContainerService/fleets/rbac.authorization.k8s.io/roles/*`	Every operation under Microsoft.ContainerService/fleets/rbac.authorization.k8s.io/roles
`Microsoft.ContainerService/fleets/replicationcontrollers/*`	Every operation under Microsoft.ContainerService/fleets/replicationcontrollers
`Microsoft.ContainerService/fleets/resourcequotas/read`	Reads resourcequotas
`Microsoft.ContainerService/fleets/secrets/*`	Every operation under Microsoft.ContainerService/fleets/secrets
`Microsoft.ContainerService/fleets/serviceaccounts/*`	Every operation under Microsoft.ContainerService/fleets/serviceaccounts
`Microsoft.ContainerService/fleets/services/*`	Every operation under Microsoft.ContainerService/fleets/services
`Microsoft.ContainerService/fleets/cluster.kubernetes-fleet.io/internalmemberclusters/read`	Read fleet internalmembercluster resource
`Microsoft.ContainerService/fleets/placement.kubernetes-fleet.io/resourceoverrides/*`	Every operation under Microsoft.ContainerService/fleets/placement.kubernetes-fleet.io/resourceoverrides
`Microsoft.ContainerService/fleets/placement.kubernetes-fleet.io/resourceoverridesnapshots/read`	Read fleet resourceoverridesnapshot resource
`Microsoft.ContainerService/fleets/placement.kubernetes-fleet.io/works/read`	Read fleet work resource