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https://github.com/fleschutz/PowerShell.git
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57 lines
1.9 KiB
PowerShell
Executable File
57 lines
1.9 KiB
PowerShell
Executable File
<#
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.SYNOPSIS
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Fetches updates into Git repos
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.DESCRIPTION
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This PowerShell script fetches updates into all Git repositories in a folder (including submodules).
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.PARAMETER parentDirPath
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Specifies the path to the parent folder
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.EXAMPLE
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PS> ./fetch-repos.ps1 C:\MyRepos
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<<<<<<< HEAD
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⏳ (1) Searching for Git executable... git version 2.46.0.windows.1
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=======
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⏳ (1) Searching for Git executable... git version 2.43.0
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>>>>>>> 36da57b4c5fca86904d9c631e9ec0a610338de60
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⏳ (2) Checking parent folder... 33 subfolders
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⏳ (3/35) Fetching into 📂curl...
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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]$parentDirPath = "$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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Write-Host "⏳ (2) Checking parent folder... " -noNewline
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if (-not(Test-Path "$parentDirPath" -pathType container)) { throw "Can't access folder: $parentDirPath" }
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$folders = (Get-ChildItem "$parentDirPath" -attributes Directory)
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$numFolders = $folders.Count
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$parentDirPathName = (Get-Item "$parentDirPath").Name
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Write-Host "$numFolders subfolders"
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[int]$step = 3
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foreach ($folder in $folders) {
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$folderName = (Get-Item "$folder").Name
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Write-Host "⏳ ($step/$($numFolders + 2)) Fetching into 📂$folderName...`t`t"
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& git -C "$folder" fetch --all --recurse-submodules --prune --prune-tags --force
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if ($lastExitCode -ne "0") { throw "'git fetch --all' in 📂$folder failed with exit code $lastExitCode" }
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$step++
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}
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[int]$elapsed = $stopWatch.Elapsed.TotalSeconds
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"✔️ Fetched into $numFolders repos under 📂$parentDirPathName in $($elapsed)s."
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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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