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Powershell/Scripts/clone-repos.ps1

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+<#
+.SYNTAX       clone-repos.ps1 [<parent-dir>]
+.DESCRIPTION  clones well-known Git repositories under the current/given directory.
+.LINK         https://github.com/fleschutz/PowerShell
+.NOTES        Author: Markus Fleschutz / License: CC0
+#>
+
+param($ParentDir = "$PWD")
+
+try {
+	$StopWatch = [system.diagnostics.stopwatch]::startNew()
+
+	if (-not(test-path "$ParentDir" -pathType container)) { throw "Can't access directory: $ParentDir" }
+
+	$Null = (git --version)
+	if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
+
+	$Table = import-csv "$PSScriptRoot/../Data/git-repos.csv"
+	$TableCount = $Table.count
+	"Found $TableCount entries in Data/git-repos.csv database..."
+
+	[int]$Count = 0
+	foreach($Row in $Table) {
+		[string]$FolderName = $Row.FolderName
+		[string]$Branch = $Row.Branch
+		[string]$Shallow = $Row.Shallow
+		[string]$URL = $Row.URL
+
+		if (test-path "$ParentDir/$FolderName" -pathType container) {
+			"📂$FolderName exists, skipping..."
+			continue
+		}
+		if ($Shallow -eq "yes") {
+			"🢃 Cloning to 📂$FolderName, $Branch branch, shallow..."
+			& git clone --branch "$Branch" --depth 1 --shallow-submodules --recurse-submodules "$URL" "$ParentDir/$FolderName"
+		} else {
+			"🢃 Cloning to 📂$FolderName, $Branch branch, full history..."
+			& git clone --branch "$Branch" --recurse-submodules "$URL" "$ParentDir/$FolderName"
+		}
+		if ($lastExitCode -ne "0") { throw "'git clone $URL' failed" }
+		$Count++
+	}
+	[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
+	"✔️ cloned $Count Git repositories at 📂$ParentDir in $Elapsed sec"
+	exit 0
+} catch {
+	write-error "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}