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40 lines
1.3 KiB
PowerShell
Executable File
40 lines
1.3 KiB
PowerShell
Executable File
<#
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.SYNOPSIS
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clean-repo.ps1 [<repo-dir>]
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.DESCRIPTION
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Cleans a Git repository from untracked files (including submodules, e.g. for a fresh build)
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.EXAMPLE
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PS> .\clean-repo.ps1 C:\MyRepo
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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]$RepoDir = "$PWD")
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try {
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$StopWatch = [system.diagnostics.stopwatch]::startNew()
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if (-not(test-path "$RepoDir" -pathType container)) { throw "Can't access directory: $RepoDir" }
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$RepoDirName = (get-item "$RepoDir").Name
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"🧹 Cleaning Git repository 📂$RepoDirName from untracked files..."
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$Null = (git --version)
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if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
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& git -C "$RepoDir" clean -xfd -f # force + recurse into dirs + don't use the standard ignore rules
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if ($lastExitCode -ne "0") { throw "'git clean -xfd -f' failed" }
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& git -C "$RepoDir" submodule foreach --recursive git clean -xfd -f
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if ($lastExitCode -ne "0") { throw "'git clean -xfd -f' in submodules failed" }
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[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
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"✔️ cleaned Git repository 📂$RepoDirName in $Elapsed sec"
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exit 0
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} catch {
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write-error "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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