mirror of
https://github.com/fleschutz/PowerShell.git
synced 2024-12-13 10:10:41 +01:00
95 lines
2.3 KiB
Markdown
95 lines
2.3 KiB
Markdown
The *remove-empty-dirs.ps1* Script
|
|
===========================
|
|
|
|
This PowerShell script removes all empty subfolders within a directory tree.
|
|
|
|
Parameters
|
|
----------
|
|
```powershell
|
|
/home/markus/Repos/PowerShell/scripts/remove-empty-dirs.ps1 [[-DirTree] <String>] [<CommonParameters>]
|
|
|
|
-DirTree <String>
|
|
Specifies the path to the directory tree
|
|
|
|
Required? false
|
|
Position? 1
|
|
Default value
|
|
Accept pipeline input? false
|
|
Accept wildcard characters? false
|
|
|
|
[<CommonParameters>]
|
|
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
|
|
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
|
|
```
|
|
|
|
Example
|
|
-------
|
|
```powershell
|
|
PS> ./remove-empty-dirs C:\Temp
|
|
|
|
```
|
|
|
|
Notes
|
|
-----
|
|
Author: Markus Fleschutz | License: CC0
|
|
|
|
Related Links
|
|
-------------
|
|
https://github.com/fleschutz/PowerShell
|
|
|
|
Script Content
|
|
--------------
|
|
```powershell
|
|
<#
|
|
.SYNOPSIS
|
|
Removes all empty subfolders within a directory tree
|
|
.DESCRIPTION
|
|
This PowerShell script removes all empty subfolders within a directory tree.
|
|
.PARAMETER DirTree
|
|
Specifies the path to the directory tree
|
|
.EXAMPLE
|
|
PS> ./remove-empty-dirs C:\Temp
|
|
.LINK
|
|
https://github.com/fleschutz/PowerShell
|
|
.NOTES
|
|
Author: Markus Fleschutz | License: CC0
|
|
#>
|
|
|
|
param([string]$DirTree = "")
|
|
|
|
try {
|
|
if ($DirTree -eq "" ) { $DirTree = read-host "Enter the path to the directory tree" }
|
|
|
|
$Folders = @()
|
|
foreach ($Folder in (Get-ChildItem -path "$DirTree" -Recurse | Where { $_.PSisContainer })) {
|
|
$Folders += New-Object PSObject -Property @{
|
|
Object = $Folder
|
|
Depth = ($Folder.FullName.Split("\")).Count
|
|
}
|
|
}
|
|
$Folders = $Folders | Sort Depth -Descending
|
|
|
|
$Deleted = @()
|
|
foreach ($Folder in $Folders)
|
|
{
|
|
if ($Folder.Object.GetFileSystemInfos().Count -eq 0) {
|
|
$Deleted += New-Object PSObject -Property @{
|
|
Folder = $Folder.Object.FullName
|
|
Deleted = (Get-Date -Format "hh:mm:ss tt")
|
|
Created = $Folder.Object.CreationTime
|
|
'Last Modified' = $Folder.Object.LastWriteTime
|
|
Owner = (Get-Acl $Folder.Object.FullName).Owner
|
|
}
|
|
Remove-Item -Path $Folder.Object.FullName -Force
|
|
}
|
|
}
|
|
"✅ Done."
|
|
exit 0 # success
|
|
} catch {
|
|
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
|
|
exit 1
|
|
}
|
|
```
|
|
|
|
*(generated by convert-ps2md.ps1 as of 11/20/2024 11:52:00)*
|