Update-AzStorageBlobServiceProperty

Reference

Module:: Az.Storage

Modifies the service properties for the Azure Storage Blob service.

Syntax

Update-AzStorageBlobServiceProperty
      [-ResourceGroupName] <String>
      [-StorageAccountName] <String>
      [-DefaultServiceVersion <String>]
      [-EnableChangeFeed <Boolean>]
      [-ChangeFeedRetentionInDays <Int32>]
      [-IsVersioningEnabled <Boolean>]
      [-CorsRule <PSCorsRule[]>]
      [-DefaultProfile <IAzureContextContainer>]
      [-WhatIf]
      [-Confirm]
      [<CommonParameters>]

Update-AzStorageBlobServiceProperty
      -StorageAccount <PSStorageAccount>
      [-DefaultServiceVersion <String>]
      [-EnableChangeFeed <Boolean>]
      [-ChangeFeedRetentionInDays <Int32>]
      [-IsVersioningEnabled <Boolean>]
      [-CorsRule <PSCorsRule[]>]
      [-DefaultProfile <IAzureContextContainer>]
      [-WhatIf]
      [-Confirm]
      [<CommonParameters>]

Update-AzStorageBlobServiceProperty
      [-ResourceId] <String>
      [-DefaultServiceVersion <String>]
      [-EnableChangeFeed <Boolean>]
      [-ChangeFeedRetentionInDays <Int32>]
      [-IsVersioningEnabled <Boolean>]
      [-CorsRule <PSCorsRule[]>]
      [-DefaultProfile <IAzureContextContainer>]
      [-WhatIf]
      [-Confirm]
      [<CommonParameters>]

Description

The Update-AzStorageBlobServiceProperty cmdlet modifies the service properties for the Azure Storage Blob service.

Examples

Example 1: Set Blob service DefaultServiceVersion to 2018-03-28

Update-AzStorageBlobServiceProperty -ResourceGroupName "myresourcegroup" -AccountName "mystorageaccount" -DefaultServiceVersion 2018-03-28

StorageAccountName            : mystorageaccount
ResourceGroupName             : myresourcegroup
DefaultServiceVersion         : 2018-03-28
DeleteRetentionPolicy.Enabled : False
DeleteRetentionPolicy.Days    : 
RestorePolicy.Enabled         : 
RestorePolicy.Days            : 
ChangeFeed.Enabled            : 
ChangeFeed.RetentionInDays    :
IsVersioningEnabled           :

This command sets the DefaultServiceVersion of Blob Service to 2018-03-28.

Example 2: Enable Changefeed on Blob service of a Storage account with ChangeFeedRetentionInDays as 5 days

Update-AzStorageBlobServiceProperty -ResourceGroupName "myresourcegroup" -AccountName "mystorageaccount" -EnableChangeFeed $true -ChangeFeedRetentionInDays 5

StorageAccountName            : mystorageaccount
ResourceGroupName             : myresourcegroup
DefaultServiceVersion         : 
DeleteRetentionPolicy.Enabled : False
DeleteRetentionPolicy.Days    : 
RestorePolicy.Enabled         : 
RestorePolicy.Days            : 
ChangeFeed.Enabled            : True
ChangeFeed.RetentionInDays    : 5
IsVersioningEnabled           :

This command enables Changefeed on Blob service of a Storage account with ChangeFeedRetentionInDays as 5 days. Change feed support in Azure Blob Storage works by listening to a GPv2 or Blob storage account for any blob level creation, modification, or deletion events. It then outputs an ordered log of events for the blobs stored in the $blobchangefeed container within the storage account. The serialized changes are persisted as an Apache Avro file and can be processed asynchronously and incrementally. If not specify ChangeFeedRetentionInDays, will get null value in service properties, indicates an infinite retention of the change feed.

Example 3: Enable Versioning on Blob service of a Storage account

Update-AzStorageBlobServiceProperty -ResourceGroupName "myresourcegroup" -AccountName "mystorageaccount" -IsVersioningEnabled $true

StorageAccountName            : mystorageaccount
ResourceGroupName             : myresourcegroup
DefaultServiceVersion         : 
DeleteRetentionPolicy.Enabled : False
DeleteRetentionPolicy.Days    : 
RestorePolicy.Enabled         : 
RestorePolicy.Days            : 
ChangeFeed                    : 
ChangeFeed.RetentionInDays    :
IsVersioningEnabled           : True

This command enables Versioning on Blob service of a Storage account

Example 4: Update CORS rules

$CorsRules = (@{
    AllowedHeaders=@("x-ms-blob-content-type","x-ms-blob-content-disposition");
    ExposedHeaders=@(); 
    AllowedOrigins=@("*");
    AllowedMethods=@("TRACE","CONNECT")},
    @{
    AllowedOrigins=@("http://www.fabrikam.com","http://www.contoso.com"); 
    ExposedHeaders=@("x-ms-meta-data*","x-ms-meta-customheader"); 
    AllowedHeaders=@("x-ms-meta-target*","x-ms-meta-customheader");
    MaxAgeInSeconds=30;
    AllowedMethods=@("PUT")})

$property = Update-AzStorageBlobServiceProperty -ResourceGroupName myresourcegroup -StorageAccountName mystorageaccount -CorsRule $CorsRules
$property.Cors.CorsRulesProperty

AllowedOrigins  : {*}
AllowedMethods  : {TRACE, CONNECT}
MaxAgeInSeconds : 0
ExposedHeaders  : {}
AllowedHeaders  : {x-ms-blob-content-type, x-ms-blob-content-disposition}

AllowedOrigins  : {http://www.fabrikam.com, http://www.contoso.com}
AllowedMethods  : {PUT}
MaxAgeInSeconds : 30
ExposedHeaders  : {x-ms-meta-customheader, x-ms-meta-data*}
AllowedHeaders  : {x-ms-meta-customheader, x-ms-meta-target*}

The first command assigns an array of rules to the $CorsRules variable. This command uses standard extends over several lines in this code block. The second command sets the rules in $CorsRules to the Blob service of a Storage account.

Example 5: Clean up CORS rules

Update-AzStorageBlobServiceProperty -ResourceGroupName myresourcegroup -StorageAccountName mystorageaccount -CorsRule @()

This command cleans up the CORS rules of a Storage account by inputting @() to parameter CorsRule

Parameters

-ChangeFeedRetentionInDays

Indicates the duration of changeFeed retention in days. Minimum value is 1 day and maximum value is 146000 days (400 years). Never specify it when enabled changeFeed will get null value in service properties, indicates an infinite retention of the change feed.

Type:	Int32
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
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

-CorsRule

Specifies CORS rules for the Blob service.

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

-DefaultProfile

The credentials, account, tenant, and subscription used for communication with Azure.

Type:	IAzureContextContainer
Aliases:	AzContext, AzureRmContext, AzureCredential
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-DefaultServiceVersion

Default Service Version to Set

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

-EnableChangeFeed

Enable Change Feed logging for the storage account by set to $true, disable Change Feed logging by set to $false.

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

-IsVersioningEnabled

Gets or sets versioning is enabled if set to true.

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

-ResourceGroupName

Resource Group Name.

Type:	String
Position:	0
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-ResourceId

Input a Storage account Resource Id, or a Blob service properties Resource Id.

Type:	String
Position:	0
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-StorageAccount

Storage account object

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

-StorageAccountName

Storage Account Name.

Type:	String
Aliases:	AccountName, Name
Position:	1
Default value:	None
Required:	True
Accept pipeline input:	False
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

PSStorageAccount

String

Outputs

PSBlobServiceProperties

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