<# .SYNOPSIS Synchronizes a Git repository .DESCRIPTION This PowerShell script synchronizes a Git repository by push & pull (including submodules). .PARAMETER RepoDir Specifies the path to the Git repository .EXAMPLE PS> ./sync-repo C:\MyRepo .LINK https://github.com/fleschutz/PowerShell .NOTES Author: Markus Fleschutz / License: CC0 #> param([string]$RepoDir = "$PWD") try { if (-not(test-path "$RepoDir" -pathType container)) { throw "Can't access directory: $RepoDir" } set-location "$RepoDir" $RepoDirName = (Get-Item "$RepoDir").Name "⏳ Synchronizing Git repository 📂$RepoDirName ..." $Null = (git --version) if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" } & git push if ($lastExitCode -ne "0") { throw "'git push' failed" } & git pull --all --recurse-submodules --jobs=4 if ($lastExitCode -ne "0") { throw "'git pull' failed" } "✔️ synchronized Git repository 📂$RepoDirName" exit 0 # success } catch { "⚠️ Error: $($Error[0]) ($($MyInvocation.MyCommand.Name):$($_.InvocationInfo.ScriptLineNumber))" exit 1 }