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Update-AzPolicyExemption

  • Reference
Module:
Az.Resources

This operation updates a policy exemption with the given scope and name.

Syntax

Update-AzPolicyExemption
      -Name <String>
      [-Scope <String>]
      [-ExemptionCategory <String>]
      [-PolicyDefinitionReferenceId <String[]>]
      [-DisplayName <String>]
      [-Description <String>]
      [-ExpiresOn <DateTime>]
      [-ClearExpiration]
      [-Metadata <String>]
      [-ResourceSelector <IResourceSelector[]>]
      [-AssignmentScopeValidation <String>]
      [-BackwardCompatible]
      [-DefaultProfile <PSObject>]
      [-WhatIf]
      [-Confirm]
      [<CommonParameters>]
Update-AzPolicyExemption
      [-ExemptionCategory <String>]
      [-PolicyDefinitionReferenceId <String[]>]
      -Id <String>
      [-DisplayName <String>]
      [-Description <String>]
      [-ExpiresOn <DateTime>]
      [-ClearExpiration]
      [-Metadata <String>]
      [-ResourceSelector <IResourceSelector[]>]
      [-AssignmentScopeValidation <String>]
      [-BackwardCompatible]
      [-DefaultProfile <PSObject>]
      [-WhatIf]
      [-Confirm]
      [<CommonParameters>]
Update-AzPolicyExemption
      [-ExemptionCategory <String>]
      [-PolicyDefinitionReferenceId <String[]>]
      [-DisplayName <String>]
      [-Description <String>]
      [-ExpiresOn <DateTime>]
      [-ClearExpiration]
      [-Metadata <String>]
      [-ResourceSelector <IResourceSelector[]>]
      [-AssignmentScopeValidation <String>]
      [-BackwardCompatible]
      -InputObject <IPolicyExemption>
      [-DefaultProfile <PSObject>]
      [-WhatIf]
      [-Confirm]
      [<CommonParameters>]

Description

This operation updates a policy exemption with the given scope and name.

Examples

Example 1: Update the display name

$ResourceGroup = Get-AzResourceGroup -Name 'ResourceGroup11'
 $PolicyExemption = Get-AzPolicyExemption -Name 'PolicyExemption07' -Scope $ResourceGroup.ResourceId
Update-AzPolicyExemption -Id $PolicyExemption.ResourceId -DisplayName 'Exempt VM creation limit'

The first command gets a resource group named ResourceGroup11 by using the Get-AzResourceGroup cmdlet. The command stores that object in the $ResourceGroup variable. The second command gets the policy exemption named PolicyExemption07 by using the Get-AzPolicyExemption cmdlet. The command stores that object in the $PolicyExemption variable. The final command updates the display name on the policy exemption on the resource group identified by the ResourceId property of $ResourceGroup.

Example 2: Update the expiration date time

$NextMonth = (Get-Date).AddMonths(1)
$PolicyExemption = Get-AzPolicyExemption -Name 'PolicyExemption07'
Update-AzPolicyExemption -Id $PolicyExemption.ResourceId -ExpiresOn $NextMonth

The first command gets the current date time by using the Get-Date cmdlet and add 1 month to the current date time The command stores that object in the $NextMonth variable. The second command gets the policy exemption named PolicyExemption07 by using the Get-AzPolicyExemption cmdlet. The command stores that object in the $PolicyExemption variable. The final command updates the expiration date time for the policy exemption on the default subscription.

Example 3: Clear the expiration date time

$PolicyExemption = Get-AzPolicyExemption -Name 'PolicyExemption07'
Update-AzPolicyExemption -Id $PolicyExemption.ResourceId -ClearExpiration

The first command gets the policy exemption named PolicyExemption07 by using the Get-AzPolicyExemption cmdlet. The command stores that object in the $PolicyExemption variable. The second command clears the expiration date time for the policy exemption on the default subscription. The updated exemption will never expire.

Example 4: Update the expiration category

$PolicyExemption = Get-AzPolicyExemption -Name 'PolicyExemption07'
Update-AzPolicyExemption -Id $PolicyExemption.ResourceId -ExemptionCategory Mitigated

The first command gets the policy exemption named PolicyExemption07 by using the Get-AzPolicyExemption cmdlet. The command stores that object in the $PolicyExemption variable. The second command updates the expiration category for the policy exemption on the default subscription. The updated exemption will never expire.

The first command gets the current date time by using the Get-Date cmdlet and add 1 month to the current date time The command stores that object in the $NextMonth variable. The second command gets the policy exemption named PolicyExemption07 by using the Get-AzPolicyExemption cmdlet. The command stores that object in the $PolicyExemption variable. The final command updates the expiration date time for the policy exemption on the default subscription.

Example 5: Update resource selector

$ResourceSelector = @{Name = "MyLocationSelector"; Selector = @(@{Kind = "resourceLocation"; NotIn = @("eastus", "eastus2")})}
Update-AzPolicyExemption -Name 'VirtualMachineExemption' -ResourceSelector $ResourceSelector

The first command creates a resource selector object that will be used to specify the exemption should only apply to resources in locations other than East US or East US 2 and stores it in the $ResourceSelector variable. The final command updates the policy exemption named VirtualMachineExemption with the resource selector specified by $ResourceSelector.

Example 6: [Backcompat] Clear the expiration date time

$PolicyExemption = Get-AzPolicyExemption -Name 'PolicyExemption07'
Set-AzPolicyExemption -Id $PolicyExemption.ResourceId -ClearExpiration

The first command gets the policy exemption named PolicyExemption07 by using the Get-AzPolicyExemption cmdlet. The command stores that object in the $PolicyExemption variable. The second command clears the expiration date time for the policy exemption on the default subscription. The updated exemption will never expire.

Parameters

-AssignmentScopeValidation

The option whether validate the exemption is at or under the assignment scope.

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-BackwardCompatible

Causes cmdlet to return artifacts using legacy format placing policy-specific properties in a property bag object.

Type:SwitchParameter
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-ClearExpiration

Indicates whether to clear the expiration date and time of the policy exemption.

Type:SwitchParameter
Position:Named
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-Confirm

Prompts you for confirmation before running the cmdlet.

Type:SwitchParameter
Aliases:cf
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-DefaultProfile

The DefaultProfile parameter is not functional. Use the SubscriptionId parameter when available if executing the cmdlet against a different subscription.

Type:PSObject
Aliases:AzureRMContext, AzureCredential
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-Description

This message will be part of response in case of policy violation.

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-DisplayName

The display name of the policy assignment.

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-ExemptionCategory

The policy exemption category

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-ExpiresOn

The expiration date and time (in UTC ISO 8601 format yyyy-MM-ddTHH:mm:ssZ) of the policy exemption.

Type:Nullable<T>[DateTime]
Position:Named
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-Id

The ID of the policy assignment to delete. Use the format '{scope}/providers/Microsoft.Authorization/policyAssignments/{policyAssignmentName}'.

Type:String
Aliases:ResourceId
Position:Named
Default value:None
Required:True
Accept pipeline input:True
Accept wildcard characters:False

-InputObject

Type:IPolicyExemption
Position:Named
Default value:None
Required:True
Accept pipeline input:True
Accept wildcard characters:False

-Metadata

The policy assignment metadata. Metadata is an open ended object and is typically a collection of key value pairs.

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-Name

The name of the policy exemption.

Type:String
Aliases:PolicyExemptionName
Position:Named
Default value:None
Required:True
Accept pipeline input:True
Accept wildcard characters:False

-PolicyDefinitionReferenceId

The policy definition reference ID list when the associated policy assignment is for a policy set (initiative).

Type:String[]
Position:Named
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-ResourceSelector

The resource selector list to filter policies by resource properties.

Type:IResourceSelector[]
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-Scope

The scope of the policy exemption. Valid scopes are: management group (format: '/providers/Microsoft.Management/managementGroups/{managementGroup}'), subscription (format: '/subscriptions/{subscriptionId}'), resource group (format: '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}', or resource (format: '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/[{parentResourcePath}/]{resourceType}/{resourceName}'

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-WhatIf

Shows what would happen if the cmdlet runs. The cmdlet is not run.

Type:SwitchParameter
Aliases:wi
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

Inputs

IPolicyExemption

SwitchParameter

Nullable<T>[[System.DateTime, System.Private.CoreLib, Version=8.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e]]

String

String[]

Outputs

IPolicyExemption

Notes

ALIASES

Set-AzPolicyExemption