Set-AzDataLakeStoreItemAcl

Reference

Module:: Az.DataLakeStore

Modifies the ACL of a file or folder in Data Lake Store.

Syntax

Set-AzDataLakeStoreItemAcl
   [-Account] <String>
   [-Path] <DataLakeStorePathInstance>
   [-Acl] <DataLakeStoreItemAce[]>
   [-PassThru]
   [-Recurse]
   [-Concurrency <Int32>]
   [-ShowProgress]
   [-DefaultProfile <IAzureContextContainer>]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

Description

The Set-AzDataLakeStoreItemAcl cmdlet modifies the access control list (ACL) of a file or folder in Data Lake Store.

Examples

Example 1: Set the ACL for a file and a folder

$ACL = Get-AzDataLakeStoreItemAclEntry -AccountName "ContosoADL" -Path /
Set-AzDataLakeStoreItemAcl -AccountName "ContosoADL" -Path "/MyFiles/Test.txt" -Acl $ACL

The first command gets the ACL for the root directory of the ContosoADL account, and then stores it in the $ACL variable. The second command sets the ACL for the file Test.txt to the one in $ACL.

Example 2: Set the ACL for folder recursively

$ACL = Get-AzDataLakeStoreItemAclEntry -AccountName "ContosoADL" -Path /Folder1
Set-AzDataLakeStoreItemAcl -AccountName "ContosoADL" -Path "/Folder2" -Acl $ACL -Recurse -Concurrency 128

The first command gets the ACL for the directory Folder1 of the ContosoADL account, and then stores it in the $ACL variable. The second command sets the ACL recursively to Folder2 and its sub directories and files to the one in $ACL.

Parameters

-Account

Specifies the name of the Data Lake Store account.

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

-Acl

Specifies an ACL for a file or a folder.

Type:	DataLakeStoreItemAce[]
Position:	2
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-Concurrency

Number of files/directories processed in parallel. Optional: a reasonable default will be selected.

Type:	Int32
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:	False
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

-PassThru

Indicates the resulting ACL should be returned.

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

-Path

Specifies the Data Lake Store path of the file or folder, starting with the root directory (/).

Type:	DataLakeStorePathInstance
Position:	1
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-Recurse

Indicates the ACL to be set recursively to the child subdirectories and files

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

-ShowProgress

If passed then progress status is showed. Only applicable when recursive Acl set is done.

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

Inputs

String

DataLakeStorePathInstance

DataLakeStoreItemAce[]

SwitchParameter

Int32

Outputs

DataLakeStoreItemAce