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https://github.com/fleschutz/PowerShell.git
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38 lines
1.1 KiB
PowerShell
Executable File
38 lines
1.1 KiB
PowerShell
Executable File
#!/usr/bin/pwsh
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<#
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.SYNTAX fetch-repos.ps1 [<parent-dir>]
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.DESCRIPTION fetches updates for all Git repositories under the current/given directory (including submodules)
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.LINK https://github.com/fleschutz/PowerShell
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.NOTES Author: Markus Fleschutz / License: CC0
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#>
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param($ParentDir = "$PWD")
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try {
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"Fetching updates for Git repositories under $ParentDir ..."
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if (-not(test-path "$ParentDir" -pathType container)) { throw "Can't access directory: $ParentDir" }
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set-location $ParentDir
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& git --version
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if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
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[int]$Count = 0
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get-childItem $ParentDir -attributes Directory | foreach-object {
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"Fetching Git repository $($_.FullName) ..."
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set-location $_.FullName
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& git fetch --all --recurse-submodules
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if ($lastExitCode -ne "0") { throw "'git fetch --all --recurse-submodules' failed" }
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set-location ..
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$Count++
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}
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write-host -foregroundColor green "OK - fetched updates for $Count Git repositories under $ParentDir"
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exit 0
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} catch {
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write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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