Backup-Changes.ps1
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function Backup-Changes { <# .Synopsis Stash the changes in a dirty working directory away .Description Save your local modifications to a new stash and roll them back to HEAD (in the working tree and in the index) .Parameter Repository Path to the git repository. Can be relative or absolute. If not specified defaults to the current directory .Parameter KeepIndex All changes already added to the index are left intact. .Parameter IncludeUntracked All untracked files are also stashed and then cleaned up. .Parameter All Ignored files are stashed and cleaned in addition to the untracked files. .Parameter Message Description along with the stashed state .Link https://git-scm.com/docs/git-stash#git-stash-save-p--patch-k--no-keep-index-u--include-untracked-a--all-q--quietltmessagegt #> [CmdletBinding()] param( [Parameter(Mandatory=$False,Position=1,ValueFromPipeline=$True)] [string]$Repository = ".\", [Alias("k")] [switch]$KeepIndex = $False, [Alias("u")] [switch]$IncludeUntracked = $False, [Alias("a")] [switch]$All = $False, [Alias("m")] [string]$Message = $null ) process { $Repository = Resolve-Path -Path $Repository Write-Verbose "Stashing changes in $Repository" $ExtendedCLI = ""; if ($KeepIndex) { $ExtendedCLI += " --keep-index" } if ($IncludeUntracked) { $ExtendedCLI += " --include--untracked" } if ($All) { $ExtendedCLI += " --all" } if ($Message -ne $null) { $ExtendedCLI += " $Message" } $Output = (Invoke-Expression -Command "git -C $Repository stash save$ExtendedCLI") 2>&1 if ($Output.GetType().Name -eq "ErrorRecord") { Write-Error -Message ($Output.Exception.Message) -CategoryActivity ($Output.Exception.Message.SubString(0, $Output.Exception.Message.IndexOf(":"))) -ErrorId $LASTEXITCODE } } } |