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34 lines
942 B
PowerShell
Executable File
34 lines
942 B
PowerShell
Executable File
<#
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.SYNOPSIS
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Fetches updates for a local Git repository (including submodules)
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.DESCRIPTION
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fetch-repo.ps1 [<repo-dir>]
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.EXAMPLE
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PS> ./fetch-repo
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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]$RepoDir = "$PWD")
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try {
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if (-not(test-path "$RepoDir" -pathType container)) { throw "Can't access directory: $RepoDir" }
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$Null = (git --version)
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if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
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$RepoDirName = (get-item "$RepoDir").Name
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"🢃 Fetching updates for Git repository 📂$RepoDirName ..."
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& git -C "$RepoDir" fetch --all --recurse-submodules --jobs=4
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if ($lastExitCode -ne "0") { throw "'git fetch' failed" }
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"✔️ fetched updates for 📂$RepoDirName"
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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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