- Monitor-IntuneProgress: Display PCs skip DSC phases entirely (no SAS
token, no DSCInstall.log), complete after Phase 1 identity. Renderer
hides Phase 2-5 for Display type.
- Playbook: deploy PPKG files and run-enrollment.ps1 from USB to
enrollment share. Bump dnsmasq restart cron from 15s to 30s.
- build-usb.sh: copy enrollment/ directory (PPKGs) onto USB if present.
- user-data: add dpkg --configure -a after offline .deb install to fix
packages left in unconfigured state (cron, systemd-timesyncd).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
WinPE clients re-imaging the same machine hit "System error 53 -
network path not found" on the second attempt. systemctl restart smbd
did not help; only a full server power cycle cleared the state.
Root cause is kernel nf_conntrack: the default TCP ESTABLISHED timeout
is 5 days (432000s), so a session from the first WinPE run whose
client rebooted abnormally leaves an ASSURED ESTABLISHED entry that
ufw's state-tracking rules then mis-classify the new SYN against.
Fix applied in three layers:
- /etc/sysctl.d/99-pxe-conntrack.conf drops TCP ESTABLISHED timeout
to 1 hour and shortens the half-closed states to 30s each.
- smb.conf gains socket options TCP_NODELAY SO_KEEPALIVE IPTOS_LOWDELAY
plus keepalive = 30 and deadtime = 5. Active sessions refresh the
conntrack timer every 30s via keepalives so they never age out;
dead ones expire in an hour.
- /usr/local/sbin/smb-diag.sh snapshots kernel + Samba state for
remote diagnosis; /usr/local/sbin/smb-soft-reset.sh walks a
progressive recovery (nmbd/smbd restart, conntrack flush, arp
flush, ss -K) as an alternative to power-cycling.
conntrack package added to download-packages.sh and playbook verify
list so the offline .deb bundle ships with it.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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>
Ansible cron module writes to root's crontab which requires cron
daemon running. Drop file in /etc/cron.d/ instead for reliability.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Not needed since iPXE chains to grubx64.efi for Blancco boot.
Simplifies DHCP config and avoids interfering with other UEFI clients.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Webapp now creates Deploy/Control/Media.tag after every image import.
Cron updated to create (not just touch) Media.tag for any image
directory that has Deploy/Control/.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
PESetup.exe checks Media.tag last modified date and rejects it after
30 days. Cron job touches all Media.tag files daily at midnight.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add startnet.cmd: FlatSetupLoader.exe + Boot.tag/Media.tag eliminates
physical USB requirement for WinPE PXE deployment
- Add Upload-Image.ps1: PowerShell script to robocopy MCL cached images
to PXE server via SMB (Deploy, Tools, Sources)
- Add gea-shopfloor-mce image type across playbook, webapp, startnet
- Change webapp import to move (not copy) for upload sources to save disk
- Add Samba symlink following config for shared image directories
- Add Media.tag creation task in playbook for drive detection
- Update prepare-boot-tools.sh with Blancco config/initramfs patching
- Add grub-efi-amd64-bin to download-packages.sh
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Playbook: detect interface already configured with 10.9.100.1 before
falling back to non-default-gateway heuristic (fixes dnsmasq binding
to wrong NIC when multiple interfaces exist)
- test-vm.sh: auto-attach br-pxe bridge NIC if available on host
- Webapp: add network upload import via SMB share with shared driver
deduplication and symlinks
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Move Flask to localhost:9010, Apache serves port 9009 with static file
handling and reverse proxy to fix intermittent asset loading on remote clients
- Add "PXE Manager" branding beneath logo in sidebar
- Increase code editor size (startnet.cmd and unattend XML) to 70vh
- Add test-lab.sh for full lab VM testing
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add build-proxmox-iso.sh: remaster Ubuntu ISO with autoinstall config,
offline packages, playbook, webapp, and boot files for zero-touch
Proxmox VM deployment
- Add boot-files/ directory for WinPE boot files (wimboot, boot.wim,
BCD, ipxe.efi, etc.) sourced from WestJeff playbook
- Update build-usb.sh and test-vm.sh to bundle boot-files automatically
- Add usb_root variable to playbook, fix all file copy paths to use it
- Unify Apache VirtualHost config (merge default site + webapp proxy)
- Add CSRF token protection to all webapp POST forms and API endpoints
- Update README with Proxmox deployment instructions
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix pip/distutils incompatibility: install Python wheels directly via
zipfile extraction instead of broken pip3 from Ubuntu 22.04 .debs
(pip3 crashes on Python 3.12 with ModuleNotFoundError: distutils)
- Fix UFW port types: quote loop items so string comparison works
correctly, giving ports 67/69 UDP rules instead of TCP
- Fix autoinstall crash: set refresh-installer to no (can't reach
internet on air-gapped network, was crashing subiquity)
- Remove python3-pip and python3-venv from download-packages.sh
(no longer needed with direct wheel extraction)
- Add ignore_errors to WinPE/iPXE copy tasks (files only present
on real USB media, not test VM)
- Use system python3 instead of venv for webapp service
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add comprehensive README.md with full project documentation
- Update SETUP.md to reflect current state (7 image types, webapp, boot tools, Samba shares)
- Enable SSH in autoinstall user-data for remote access
- Fix ansible_default_ipv4.interface error when no default gateway exists
- Fix Windows CRLF line endings on all shell scripts and YAML files
- Fix test-vm.sh: use --install kernel extraction instead of --location, don't delete source ISO on --destroy
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Webapp now listens on port 9009 (UFW rule added)
- Apache reverse proxy updated to proxy to 9009
- test-vm.sh creates a KVM test environment with:
- CIDATA ISO built from project files
- Isolated libvirt network (10.9.100.0/24)
- Ubuntu 24.04 VM with autoinstall
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Samba share at \\server\blancco-reports for automatic report collection
- Webapp reports page with list, download, and delete
- Compliance warning on delete confirmation
- Sidebar link under Tools section
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Added wimtools to offline packages and playbook verification
- Webapp startnet.cmd editor: extract, view, edit, save back to boot.wim
- Uses wimextract/wimupdate for in-place WIM modification
- Dark-themed code editor with tab support and common command reference
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- iPXE boot menu with WinPE, Clonezilla, Blancco Drive Eraser, Memtest86+
- prepare-boot-tools.sh to download/extract boot tool binaries
- Clonezilla backup management in webapp (upload, download, delete)
- Clonezilla Samba share for network backup/restore
- GE Aerospace logo and favicon in webapp
- Updated playbook with boot tool directories and webapp env vars
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- webapp/: Flask web management app with:
- Dashboard showing image types and service status
- USB import page for WinPE deployment content
- Unattend.xml visual editor (driver paths, specialize commands,
OOBE settings, first logon commands, raw XML view)
- API endpoints for services and image management
- SETUP.md: Complete setup documentation for streamlined process
- build-usb.sh: Now copies webapp and optional WinPE images to USB
- playbook: Added webapp deployment (systemd service, Apache reverse
proxy), offline package verification, WinPE auto-import from USB
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Reorganized from OneDrive export into a clean project structure:
- autoinstall/: cloud-init user-data and meta-data for Ubuntu 24.04 autoinstall
- playbook/: Ansible playbook for PXE server config (dnsmasq, Apache, Samba, iPXE)
- unattend/: Windows unattend.xml sample for image deployment
- build-usb.sh: builds a bootable USB with Ubuntu installer + CIDATA partition
- download-packages.sh: downloads all offline .deb dependencies via Docker
Key improvements over original:
- Fully air-gapped: all packages bundled offline, no WiFi needed
- Hardware-agnostic network config (wildcard NIC matching)
- Removed plaintext WiFi credentials
- Single USB build process (was 15+ manual steps)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
