PowerShell/Scripts/sync-repo.ps1
2022-12-04 11:31:38 +01:00

44 lines
1.4 KiB
PowerShell
Executable File

<#
.SYNOPSIS
Syncs a Git repo
.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 {
$StopWatch = [system.diagnostics.stopwatch]::startNew()
Write-Host "⏳ (1/4) Searching for Git executable... " -noNewline
& git --version
if ($lastExitCode -ne "0") { throw "Can't execute 'git' - make sure Git is installed and available" }
$RepoDirName = (Get-Item "$RepoDir").Name
Write-Host "⏳ (2/4) Checking Git repository... 📂$RepoDirName"
if (!(Test-Path "$RepoDir" -pathType container)) { throw "Can't access folder: $RepoDir" }
Write-Host "⏳ (3/4) Pushing local updates... " -noNewline
& git -C "$RepoDir" push
if ($lastExitCode -ne "0") { throw "'git push' failed" }
Write-Host "⏳ (4/4) Pulling remote updates... " -noNewline
& git -C "$RepoDir" pull --all --recurse-submodules
if ($lastExitCode -ne "0") { throw "'git pull' failed" }
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ synchronized 📂$RepoDirName repository in $Elapsed sec."
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}