Files
pxe-server/playbook/shopfloor-setup/Run-ShopfloorSetup.ps1
cproudlock a1a78e2ba3 PXE preinstall pipeline + Set-MachineNumber helper for Standard PCs
Adds a local-install pipeline so Standard shopfloor PCs get Oracle, the
VC++ redists (2008-2022), and UDC installed during PXE imaging via Samba
instead of pulling ~215 MB per device from Azure blob over the corporate
WAN. Intune DSC then verifies (already-installed apps are skipped) and
the only Azure traffic on the happy path is ~11 KB of CustomScripts
wrapper polling.

New files:
- playbook/preinstall/preinstall.json — curated app list with PCTypes
  filter and per-app detection rules. Install order puts VC++ 2008
  LAST so its (formerly) reboot-triggering bootstrapper doesn't kill
  the runner mid-loop. (2008 itself now uses extracted vc_red.msi with
  REBOOT=ReallySuppress; the reorder is defense in depth.)
- playbook/shopfloor-setup/Shopfloor/00-PreInstall-MachineApps.ps1 —
  the runner. Numbered 00- so it runs first in the baseline sequence.
  Reads preinstall.json, filters by PCTYPE, polls for completion via
  detection check (handles UDC's hung WPF process by killing it once
  detection passes), uses synchronous WriteThrough logging that
  survives hard reboots, preserves log history across runs.
- playbook/shopfloor-setup/Standard/Set-MachineNumber.{ps1,bat} — desktop
  helper for SupportUser. Reads current UDC + eDNC machine numbers,
  prompts via VB InputBox, validates digits-only, kills running UDC,
  edits both C:\ProgramData\UDC\udc_settings.json and HKLM\…\GE Aircraft
  Engines\DNC\General\MachineNo, relaunches UDC. Lets a tech assign a
  real machine number to a mass-produced PC without admin/LAPS.
- playbook/sync-preinstall.sh — workstation helper to push installer
  binaries from /home/camp/pxe-images/main/ to the live PXE Samba.

Changes:
- playbook/startnet.cmd + startnet-template.cmd — add xcopy to stage
  preinstall bundle from Y:\preinstall\ to W:\PreInstall\ during the
  WinPE imaging phase, gated on PCTYPE being set.
- playbook/pxe_server_setup.yml — create /srv/samba/enrollment/preinstall
  + installers/ directories and deploy preinstall.json there.
- playbook/shopfloor-setup/Run-ShopfloorSetup.ps1 — bump AutoLogonCount
  to 99 at start (defense against any installer triggering an immediate
  reboot mid-dispatcher; final line still resets to 2 on successful
  completion). Copy Set-MachineNumber.{ps1,bat} to SupportUser desktop
  on Standard PCs.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-08 14:06:26 -04:00

103 lines
3.9 KiB
PowerShell

# Run-ShopfloorSetup.ps1 — Dispatcher for shopfloor PC type setup
# Runs Shopfloor baseline scripts first, then type-specific scripts on top.
# Bump AutoLogonCount HIGH at the start so reboots during setup (e.g. VC++ 2008
# triggering an immediate ExitWindowsEx) don't exhaust autologin attempts before
# the dispatcher can complete. The end-of-script reset puts it back to 2 once
# everything succeeds.
reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon" /v AutoLogonCount /t REG_DWORD /d 99 /f | Out-Null
# Cancel any pending reboot so it doesn't interrupt setup
shutdown -a 2>$null
# Prompt user to unplug from PXE switch before re-enabling wired adapters
Write-Host ""
Write-Host "========================================" -ForegroundColor Yellow
Write-Host " UNPLUG the ethernet cable from the" -ForegroundColor Yellow
Write-Host " PXE imaging switch NOW." -ForegroundColor Yellow
Write-Host "========================================" -ForegroundColor Yellow
Write-Host ""
Write-Host "Press any key to continue..." -ForegroundColor Yellow
$null = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")
# Re-enable wired adapters
Get-NetAdapter -Physical | Where-Object { $_.InterfaceDescription -notmatch 'Wi-Fi|Wireless' } | Enable-NetAdapter -Confirm:$false -ErrorAction SilentlyContinue
$enrollDir = "C:\Enrollment"
$typeFile = Join-Path $enrollDir "pc-type.txt"
$setupDir = Join-Path $enrollDir "shopfloor-setup"
if (-not (Test-Path $typeFile)) {
Write-Host "No pc-type.txt found - skipping shopfloor setup."
exit 0
}
$pcType = (Get-Content $typeFile -First 1).Trim()
if (-not $pcType) {
Write-Host "pc-type.txt is empty - skipping shopfloor setup."
exit 0
}
Write-Host "Shopfloor PC Type: $pcType"
# --- Run Shopfloor baseline scripts first ---
$baselineDir = Join-Path $setupDir "Shopfloor"
if (Test-Path $baselineDir) {
$scripts = Get-ChildItem -Path $baselineDir -Filter "*.ps1" -File | Sort-Object Name
foreach ($script in $scripts) {
shutdown /a 2>$null
Write-Host "Running baseline: $($script.Name)"
try {
& $script.FullName
} catch {
Write-Warning "Baseline script $($script.Name) failed: $_"
}
}
}
# --- Run type-specific scripts (if not just baseline Shopfloor) ---
if ($pcType -ne "Shopfloor") {
$typeDir = Join-Path $setupDir $pcType
if (Test-Path $typeDir) {
$scripts = Get-ChildItem -Path $typeDir -Filter "*.ps1" -File | Sort-Object Name
foreach ($script in $scripts) {
shutdown /a 2>$null
Write-Host "Running $pcType setup: $($script.Name)"
try {
& $script.FullName
} catch {
Write-Warning "Script $($script.Name) failed: $_"
}
}
} else {
Write-Host "No type-specific scripts found for $pcType."
}
}
Write-Host "Shopfloor setup complete for $pcType."
# Copy utility scripts to SupportUser desktop
$syncScript = Join-Path $setupDir "Shopfloor\sync_intune.bat"
if (Test-Path $syncScript) {
Copy-Item -Path $syncScript -Destination "C:\Users\SupportUser\Desktop\sync_intune.bat" -Force
Write-Host "sync_intune.bat copied to desktop."
}
# Standard PCs get the UDC/eDNC machine number helper
if ($pcType -eq "Standard") {
foreach ($helper in @("Set-MachineNumber.bat", "Set-MachineNumber.ps1")) {
$src = Join-Path $setupDir "Standard\$helper"
if (Test-Path $src) {
Copy-Item -Path $src -Destination "C:\Users\SupportUser\Desktop\$helper" -Force
Write-Host "$helper copied to SupportUser desktop."
}
}
}
# Set auto-logon to expire after 2 more logins
reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon" /v AutoLogonCount /t REG_DWORD /d 2 /f | Out-Null
Write-Host "Auto-logon set to 2 remaining logins."
Write-Host "Rebooting in 10 seconds..."
shutdown /r /t 10