PowerShell/Scripts/clone-repos.ps1
2022-08-06 14:25:55 +02:00

69 lines
2.3 KiB
PowerShell
Executable File

<#
.SYNOPSIS
Clones Git repositories
.DESCRIPTION
This PowerShell script clones well-known Git repositories into a folder.
.PARAMETER folder
Specifies the target folder
.EXAMPLE
PS> ./clone-repos C:\Repos
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
param([string]$FolderPath = "$PWD")
try {
$StopWatch = [system.diagnostics.stopwatch]::startNew()
"⏳ Step 1 - Searching for Git executable..."
& git --version
if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
"⏳ Step 2 - Checking folder..."
if (-not(Test-Path "$FolderPath" -pathType container)) { throw "Can't access directory: $FolderPath" }
$ParentFolderName = (Get-Item "$FolderPath").Name
$Table = Import-CSV "$PSScriptRoot/../Data/git-repos.csv"
$NumEntries = $Table.count
"⏳ Step 3 - Found $NumEntries entries in Data/git-repos.csv."
[int]$Step = 3
[int]$Cloned = 0
[int]$Skipped = 0
foreach($Row in $Table) {
[string]$FolderName = $Row.FolderName
[string]$Branch = $Row.Branch
[string]$Full = $Row.Full
[string]$URL = $Row.URL
$Step++
if (test-path "$FolderPath/$FolderName" -pathType container) {
"⏳ Step $Step/$($NumEntries + 3) - Skipping 📂$($FolderName) (exists already)..."
$Skipped++
continue
}
if ($Full -eq "yes") {
"⏳ Step $Step/$($NumEntries + 3) - Cloning into 📂$($FolderName) ($Branch branch with full history)..."
& git clone --branch "$Branch" --recurse-submodules "$URL" "$FolderPath/$FolderName"
if ($lastExitCode -ne "0") { throw "'git clone --branch $Branch $URL' failed with exit code $lastExitCode" }
} else {
"⏳ Step $Step/$($NumEntries + 3) - Cloning into 📂$FolderName ($Branch branch only)..."
& git clone --branch "$Branch" --single-branch --recurse-submodules "$URL" "$FolderPath/$FolderName"
if ($lastExitCode -ne "0") { throw "'git clone --branch $Branch $URL' failed with exit code $lastExitCode" }
}
$Cloned++
}
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
if ($Cloned -eq 1) {
"✔️ $Cloned repo cloned into 📂$ParentFolderName ($Skipped skipped) in $Elapsed sec"
} else {
"✔️ $Cloned repos cloned into 📂$ParentFolderName ($Skipped skipped) in $Elapsed sec"
}
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}