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设置文件夹的组权限

tag-icon • tag-icon active-directory permissions powershell access-control-list
设置文件夹的组权限

我有一个有很多子文件夹的文件夹

  • D:\数据\子文件夹1
  • D:\数据\子文件夹2
  • D:\数据\子文件夹3
  • D:\数据\子文件夹4
  • D:\数据\子文件夹5
  • ...

我需要像这样为每个子文件夹创建三个活动目录组。

  • FS_Data-子文件夹1_读取
  • FS_数据-子文件夹1_更改
  • FS_Data-子文件夹1_完整

完成后，我必须映射文件夹、Activedirectory 组和权限。

设置权限是最难的部分。这就是我取得的进展。我不知道如何将组绑定到权限，然后将其应用到文件夹。

$SharePath = "\\fs\data\"
$FSGroupPath = "OU=GROUPS,OU=Data,DC=DOMAIN,DC=LOCAL"

Get-ChildItem $SharePath | ForEach-Object {
$GroupNameRead = "FS_Data-" + $_ + "_Read"
$GroupNameChange = "FS_Data-" + $_ + "_Change"
$GroupNameFull = "FS_Data-" + $_ + "_Full"

New-ADGroup -Name $GroupNameRead -DisplayName $GroupNameRead -GroupScope DomainLocal -GroupCategory Security -Path $FSGroupPath -Description "Ger Läs Rättigheter till sökväg: FS\Data\$_"
New-ADGroup -Name $GroupNameChange -DisplayName $GroupNameChange -GroupScope DomainLocal -GroupCategory Security -Path $FSGroupPath -Description "Ger Ändra Rättigheter till sökväg: FS\Data\$_"
New-ADGroup -Name $GroupNameFull -DisplayName $GroupNameFull -GroupScope DomainLocal -GroupCategory Security -Path $FSGroupPath -Description "Ger Fulla Rättigheter till sökväg: FS\Data\$_"

$set_Group   = $GroupNameFull
$set_rights = Modify
$acl = Get-Acl $SharePath
$permission = $set_user,$set_rights,"Allow"
$accessRule = New-Object System.Security.AccessControl.FileSystemAccessRule $permission
$acl.SetAccessRule($accessRule)
$acl | Set-Acl $SharePath


}

答案1

看看这是 Don Jones 的例子帮助您：您基本上从文件夹中获取现有的 acl 对象，向其添加新规则 (SetAccessRule)，并且该规则包含主体（用户或组、权限以及是允许还是拒绝）。然后使用 set-acl 将更新的 aclobject 应用于文件/文件夹。

#ChangeACL.ps1
$Right="FullControl"

#The possible values for Rights are 
# ListDirectory, ReadData, WriteData 
# CreateFiles, CreateDirectories, AppendData 
# ReadExtendedAttributes, WriteExtendedAttributes, Traverse
# ExecuteFile, DeleteSubdirectoriesAndFiles, ReadAttributes 
# WriteAttributes, Write, Delete 
# ReadPermissions, Read, ReadAndExecute 
# Modify, ChangePermissions, TakeOwnership
# Synchronize, FullControl

$StartingDir=Read-Host "What directory do you want to start at?"
$Principal=Read-Host "What security principal do you want to grant" `
"$Right to? `n Use format domain\username or domain\group"

#define a new access rule.
#note that the $rule line has been artificially broken for print purposes.
#it needs to be one line. the online version of the script is properly
#formatted.
$rule=new-object System.Security.AccessControl.FileSystemAccessRule($Principal,$Right,"Allow")

foreach ($file in $(Get-ChildItem $StartingDir -recurse)) {
  $acl=get-acl $file.FullName

  #Add this access rule to the ACL
  $acl.SetAccessRule($rule)

  #Write the changes to the object
  set-acl $File.Fullname $acl
  }

答案2

当您在 cmdlet-PassThru上指定参数时New-ADGroup，它会返回新组。您返回的 ADGroup 对象包含一个 SID 属性，您可以使用它来传递IdentityReference访问规则：

$readGroup  = New-ADGroup -Name $GroupNameRead -DisplayName $GroupNameRead -GroupScope DomainLocal -GroupCategory Security -Path $FSGroupPath -Description "Ger Läs Rättigheter till sökväg: FS\Data\$_" -PassThru
if(-not($readGroup)) # Make sure it got created, if not, handle the error
{
    # Error handling in here
}
else
{
    $accessRule = New-Object System.Security.AccessControl.FileSystemAccessRule($readGroup.SID,Read,Allow)
}

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