Multiple Virtual Printers:
- Each VP gets a dedicated bind IP with independent FTP, MQTT, SSDP, and Bind services
- New VirtualPrinter DB model, CRUD API (/api/virtual-printers), React UI
- VirtualPrinterList, VirtualPrinterCard, VirtualPrinterAddDialog components
- Per-instance TLS certificates (shared CA), 11 printer models, all 4 modes
- Auto-incremented serial suffixes, network interface override per VP
Dual Bind/Detect Ports (#445):
- Listen on both ports 3000 and 3002 for slicer bind/detect handshake
- Different BambuStudio/OrcaSlicer versions use different ports
- Applies to BindServer (server mode) and SlicerProxyManager (proxy mode)
- Updated Dockerfile, docker-compose.yml, firewall rules in wiki
Also:
- Rewrote VP test suite for new multi-instance architecture (75 tests)
- Rewritten "How it works" section with 3-step workflow explanation
- Updated all 5 locales (en, de, ja, fr, it)
- Updated wiki and website for multi-VP + dual ports
- New multi-VP screenshot
Recent BambuStudio/OrcaSlicer updates require a bind/detect handshake on
port 3000 before connecting via MQTT/FTP. Without this, slicers cannot
discover or connect to the virtual printer in any mode.
- Add BindServer for server modes (immediate/review/print_queue)
- Add TCPProxy for raw TCP forwarding (proxy mode)
- Update Dockerfile (EXPOSE 3000) and docker-compose.yml (bridge port)
- Add 10 new tests for BindServer protocol and integration
Enable Bambu Studio on a remote network to print through BamBuddy
acting as a TLS-terminating proxy for both MQTT and FTP connections.
- Add TLSProxy base class and FTPTLSProxy with PASV response rewriting,
EPSV→PASV translation, PROT P/C tracking, and one-shot data proxies
- Add SlicerProxyManager to coordinate per-slicer MQTT + FTP proxy pairs
- Support additional SAN IPs in certificate generation for proxy mode
- Broadcast SSDP on LAN B so slicers discover the proxy as a printer
- Narrow FTP passive port range to 50000-50100 with retry logic
- Expose proxy ports (8883, 9990, 50000-50100) in Dockerfile
- Document passive port range in docker-compose.yml
- Add user directive to docker-compose.yml using PUID/PGID env vars
- Allows container to run as host user, fixing permission issues with
bind-mounted volumes (e.g., ./virtual_printer)
- Add chmod 777 to /app/data and /app/logs in Dockerfile for non-root compatibility
- Usage: PUID=$(id -u) PGID=$(id -g) docker compose up -d
Note: Existing named volumes (bambuddy_logs, bambuddy_data) created by previous
root containers may need to be removed or have permissions fixed manually.
Manually configure AMS slots for third-party or generic filaments:
1. Hover over an AMS slot on the printer card
2. Click the menu button (:material-dots-vertical:) that appears
3. Select **Configure Slot**
4. Choose a filament preset from your Bambu Studio cloud presets
5. Select a matching K profile (pressure advance calibration)
6. Optionally set a custom color using the color picker
7. Click **Configure Slot** to apply
**Color Picker Features:**
- Enter custom hex codes or color names (e.g., "brown", "FF8800")
- Live preview of selected color
- Expandable color picker in Configure AMS Slot modal:
- 8 basic colors shown by default
- 24 additional colors available via expand button
- Tests for ConfigureAmsSlotModal component
- Tests for AMS change callback
- Updated README with AMS slot configuration feature
- Wiki documentation for Configure AMS Slot feature
- Multi plate issue where plate names showed incorrect. #93
- Items from Queue end up as "source" files in archive. #107
- Added env variable support to change network port. #108
Docs -> https://wiki.bambuddy.cool/getting-started/docker/?h=port#custom-port
- Added DEBIAN_FRONTEND=noninteractive to suppress debconf warnings
- Added --root-user-action=ignore to pip install
- Added ffmpeg to Docker image
- Increased chunkSizeWarningLimit to 3000 for Vite build
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Test Summary:
- Build tests: 3 passed (image build, backend imports, static files)
- Backend unit tests: 378 passed (9 docker tests excluded)
- Frontend unit tests: 137 passed
- Integration tests: 9 passed (health, API endpoints, persistence, WebSocket)
Changes made to fix the Docker test suite:
1. Added curl to the production Dockerfile for integration tests
2. Removed deprecated version attribute from docker-compose.test.yml
3. Added --pull flag to all build commands to ensure fresh images
4. Added explicit build step before starting integration container
5. Fixed WebSocket test to accept 200 as a valid response
6. Excluded docker-marked tests from backend unit test runs (-m "not docker")
maziggy