mirror of
https://github.com/fleschutz/PowerShell.git
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43 lines
1.5 KiB
PowerShell
Executable File
43 lines
1.5 KiB
PowerShell
Executable File
<#
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.SYNOPSIS
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Fetches updates for a Git repo
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.DESCRIPTION
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This PowerShell script fetches updates for a local Git repository (including submodules).
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.PARAMETER RepoDir
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Specifies the path to the Git repository.
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.EXAMPLE
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PS> ./fetch-repo
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⏳ (1/3) Searching for Git executable... git version 2.38.1.windows.1
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⏳ (2/3) Checking Git repository 📂PowerShell...
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⏳ (3/3) Fetching updates (including submodules)...
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✔️ fetched updates for 📂PowerShell repository in 2 sec.
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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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$StopWatch = [system.diagnostics.stopwatch]::startNew()
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Write-Host "⏳ (1/3) Searching for Git executable... " -noNewline
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& git --version
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if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
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$RepoDirName = (Get-Item "$RepoDir").Name
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Write-Host "⏳ (2/3) Checking Git repository... 📂$RepoDirName"
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if (!(Test-Path "$RepoDir" -pathType container)) { throw "Can't access folder: $RepoDir" }
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Write-Host "⏳ (3/3) Fetching updates... "
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& git -C "$RepoDir" fetch --all --recurse-submodules --prune --prune-tags --force
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if ($lastExitCode -ne "0") { throw "'git fetch' failed with exit code $lastExitCode" }
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[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
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"✔️ fetched updates for 📂$RepoDirName repository 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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} |