mirror of
https://github.com/fleschutz/PowerShell.git
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40 lines
1.1 KiB
PowerShell
40 lines
1.1 KiB
PowerShell
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<#
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.SYNOPSIS
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list-repos.ps1 [<ParentDir>]
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.DESCRIPTION
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Lists the details of all Git repositories under a directory
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.EXAMPLE
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PS> ./list-repos C:\MyRepos
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.NOTES
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Author: Markus Fleschutz · License: CC0
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.LINK
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https://github.com/fleschutz/PowerShell
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#>
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param([string]$ParentDir = "$PWD")
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function ListRepos { param([string]$ParentDir)
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$Folders = (get-childItem "$ParentDir" -attributes Directory)
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foreach ($Folder in $Folders) {
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$FolderName = (get-item "$Folder").Name
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$Branch = (git -C "$Folder" branch --show-current)
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$Status = (git -C "$Folder" status --short)
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if ("$Status" -eq "") { $Status = "clean" }
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New-Object PSObject -property @{ 'Folder'="$FolderName"; 'Branch'="$Branch"; 'Status'="$Status"; }
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}
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}
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try {
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if (-not(test-path "$ParentDir" -pathType container)) { throw "Can't access directory: $ParentDir" }
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$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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ListRepos | format-table -property Folder,Branch,Status
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exit 0 # success
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} catch {
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"⚠️ Error: $($Error[0]) ($($MyInvocation.MyCommand.Name):$($_.InvocationInfo.ScriptLineNumber))"
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exit 1
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}
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