| $ErrorActionPreference = 'Stop' |
| $Root = $PSScriptRoot |
| $Baseline = Join-Path $Root 'rollback\llama-bootstrap-baseline' |
| $Listener = Get-NetTCPConnection -State Listen -LocalPort 8091 -ErrorAction SilentlyContinue | Select-Object -First 1 |
| if ($Listener) { |
| $Owner = Get-CimInstance Win32_Process -Filter "ProcessId=$($Listener.OwningProcess)" |
| if ($Owner.Name -eq 'llama-server.exe') { |
| Stop-Process -Id $Listener.OwningProcess -Force |
| Wait-Process -Id $Listener.OwningProcess -Timeout 30 -ErrorAction SilentlyContinue |
| } |
| } |
| $Disabled = Join-Path $Root ('rollback\llama-bootstrap-disabled-' + (Get-Date -Format 'yyyyMMdd-HHmmss')) |
| New-Item -ItemType Directory -Path $Disabled -Force | Out-Null |
| $RuntimeDirs = @(Get-ChildItem -LiteralPath $Root -Directory -Filter 'llama-runtime*' -ErrorAction SilentlyContinue) |
| foreach ($RuntimeDir in $RuntimeDirs) { |
| $Resolved = [IO.Path]::GetFullPath($RuntimeDir.FullName) |
| if (-not $Resolved.StartsWith(([IO.Path]::GetFullPath($Root) + [IO.Path]::DirectorySeparatorChar), [StringComparison]::OrdinalIgnoreCase)) { |
| throw "Unsafe rollback target: $Resolved" |
| } |
| Move-Item -LiteralPath $Resolved -Destination $Disabled -Force |
| } |
| foreach ($Name in @('llama-model','llama-runtime-state.json','llama-service-state.json','llama-server.stdout.log','llama-server.stderr.log','Start-Llama-Service.bat','Stop-Llama-Service.bat','llama-bootstrap.ps1')) { |
| $Target = Join-Path $Root $Name |
| if (Test-Path -LiteralPath $Target) { |
| $Resolved = [IO.Path]::GetFullPath($Target) |
| if (-not $Resolved.StartsWith(([IO.Path]::GetFullPath($Root) + [IO.Path]::DirectorySeparatorChar), [StringComparison]::OrdinalIgnoreCase)) { |
| throw "Unsafe rollback target: $Resolved" |
| } |
| Move-Item -LiteralPath $Target -Destination $Disabled -Force |
| } |
| } |
| foreach ($Name in @('package.json','README.md')) { |
| Copy-Item -LiteralPath (Join-Path $Baseline $Name) -Destination (Join-Path $Root $Name) -Force |
| } |
| Write-Output 'package llama bootstrap rolled back to the verified native-only baseline' |
|
|
