Show the git branch status of all subfolders in a given path

git-branches.ps1

param($path = (Get-Item -Path ".\" -Verbose).FullName)

Write-Host "Processing for git branch status of subfolders in folder: $path"

$items = @()
Get-ChildItem -Path $path | ?{$_.PSIsContainer } | Foreach-Object -Process {
    if (Test-Path -Path (Join-Path -Path $_.FullName -ChildPath '.git')) {
        pushd $_.FullName
        Write-Host "Processing $($_)...."
        git fetch
        $synced = ((git status -uno) -join ' ') -match 'up-to-date'
        $branch = git rev-parse --abbrev-ref HEAD
        $local_branches = (git branch) -join ','
        $remote_branches = (git branch -r) -join ','
        popd

        if (!$synced) {
            $branch += " [NOT SYNCED]"
        }
        Write-Host "$($_): $branch"

        $obj = New-Object System.Object
        $obj | Add-Member -type NoteProperty -name dir -value $_
        $obj | Add-Member -type NoteProperty -name branch -value $branch
        $obj | Add-Member -type NoteProperty -name local_branches -value $local_branches
        $obj | Add-Member -type NoteProperty -name remote_branches -value $remote_branches
        $items += $obj
    }
}
$items | Out-GridView -Title "Git branch status of subfolders in path $path"