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https://github.com/fleschutz/PowerShell.git
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55 lines
2.1 KiB
PowerShell
Executable File
55 lines
2.1 KiB
PowerShell
Executable File
<#
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.SYNOPSIS
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Cleans all Git repositories in a folder from untracked files
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.DESCRIPTION
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This PowerShell script cleans all Git repositories in a folder from untracked files (including submodules).
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.PARAMETER parentDir
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Specifies the path to the parent folder (current working dir by default)
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.EXAMPLE
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PS> ./clean-repos.ps1 C:\MyRepos
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⏳ (1) Searching for Git executable... git version 2.40.1
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⏳ (2) Checking parent folder 📂Repos... 28 subfolders found
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⏳ (3/30) Cleaning 📂base256unicode...
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...
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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param([string]$parentDir = "$PWD")
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try {
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$stopWatch = [system.diagnostics.stopwatch]::startNew()
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Write-Host "⏳ (1) Searching for Git executable... " -noNewline
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& git --version
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if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
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$parentDirName = (Get-Item "$ParentDir").Name
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Write-Host "⏳ (2) Checking parent folder 📂$parentDirName... " -noNewline
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if (-not(Test-Path "$ParentDir" -pathType container)) { throw "Can't access folder: $ParentDir" }
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$folders = (Get-ChildItem "$ParentDir" -attributes Directory)
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$numFolders = $folders.Count
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Write-Host "$numFolders subfolders found"
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[int]$Step = 2
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foreach ($folder in $folders) {
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$FolderName = (Get-Item "$folder").Name
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$Step++
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"⏳ ($Step/$($numFolders + 2)) Cleaning 📂$FolderName..."
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& git -C "$folder" clean -xfd -f # force + recurse into dirs + don't use the standard ignore rules
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if ($lastExitCode -ne "0") { throw "'git clean -xfd -f' failed with exit code $lastExitCode" }
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& git -C "$folder" submodule foreach --recursive git clean -xfd -f
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if ($lastExitCode -ne "0") { throw "'git clean -xfd -f' in submodules failed with exit code $lastExitCode" }
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}
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[int]$elapsed = $stopWatch.Elapsed.TotalSeconds
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"✅ Cleaned $numFolders Git repos under 📂$parentDirName in $elapsed sec"
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exit 0 # success
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} catch {
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"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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