mirror of
https://github.com/fleschutz/PowerShell.git
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40 lines
1.2 KiB
PowerShell
Executable File
40 lines
1.2 KiB
PowerShell
Executable File
<#
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.SYNOPSIS
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Fetches updates for a Git repository
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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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.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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$StopWatch = [system.diagnostics.stopwatch]::startNew()
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"⏳ Step 1/3 - Searching for Git executable... "
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& git --version
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if ($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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"⏳ Step 2/3 - Checking folder 📂$RepoDirName... "
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if (!(Test-Path "$RepoDir" -pathType container)) { throw "Can't access folder: $RepoDir" }
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"⏳ Step 3/3 - Fetching updates... "
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& git -C "$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 repo 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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}
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