# push_loop.ps1 — Resilient push runner: restarts batch_run.py on crash,
# stops when all packages are done or budget exhausted.
# Usage: .\push_loop.ps1  (run from C:\dev\skillfactor)

Set-Location C:\dev\skillfactor
$python = "C:\dev\skillfactor\.venv\Scripts\python.exe"
$script = "pipeline/batch_run.py"
$logBase = "docs\logs\pushloop"
$run = 0

while ($true) {
    $run++
    $logOut = "${logBase}_run${run}.log"
    $logErr = "${logBase}_run${run}-err.log"

    # Check if work is done
    $prog = Get-Content "data\progress.json" | ConvertFrom-Json
    $occs = $prog.occupations | Get-Member -MemberType NoteProperty | Select-Object -ExpandProperty Name
    $done  = ($occs | Where-Object { $prog.occupations.$_.package -eq 'done' }).Count
    $total = $occs.Count
    Write-Output "[$(Get-Date -f 'HH:mm')] Run $run start: $done done / $total entries"

    if ($done -ge 3039) {
        Write-Output "Alle 3039 Pakete gepusht. Push-Loop fertig."
        break
    }

    # Start batch_run with stdout unbuffered
    $proc = Start-Process -FilePath $python `
        -ArgumentList "-u $script --stage packages" `
        -WorkingDirectory "C:\dev\skillfactor" `
        -RedirectStandardOutput $logOut `
        -RedirectStandardError  $logErr `
        -WindowStyle Hidden -PassThru -Wait

    $exitCode = $proc.ExitCode
    $newDone = (Get-Content "data\progress.json" | ConvertFrom-Json).occupations |
        Get-Member -MemberType NoteProperty | Select-Object -ExpandProperty Name |
        Where-Object { (Get-Content "data\progress.json" | ConvertFrom-Json).occupations.$_.package -eq 'done' }
    $newDone = @($newDone).Count

    Write-Output "[$(Get-Date -f 'HH:mm')] Run $run exit=$exitCode  done=$newDone"

    if ($exitCode -eq 2) {
        Write-Output "Budget erschoepft. Stop."
        break
    }
    if ($newDone -ge 3039) {
        Write-Output "Alle 3039 fertig. Stop."
        break
    }

    # Brief pause before retry
    Start-Sleep -Seconds 3
}