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Donkie
2e396d6cda
load_and_rewrite_fallback_base_path does blind string replacement on 200.html to insert the operator's base path into SvelteKit's absolute asset references and its hardcoded `base: ""`. str.replace on a pattern that isn't there is a silent no-op, so a SvelteKit upgrade that changes any of those three emission shapes would ship a fallback document whose assets 404 and whose client-side router builds URLs without the base path. That failure is invisible in development and in CI, both of which run at the root path where this code doesn't execute at all. It would surface only on an operator's reverse-proxied instance, as a blank page on exactly the routes the rewrite exists to serve -- direct loads of /spool/show/<id>, the target of printed QR labels. Check each pattern is present before rewriting and raise naming the ones that are not. A build/server mismatch is a packaging error, so refusing to start with an actionable message beats serving a broken page.
Keep track of your inventory of 3D-printer filament spools.
Spoolman is a self-hosted web service designed to help you efficiently manage your 3D printer filament spools and monitor their usage. It acts as a centralized database that seamlessly integrates with popular 3D printing software like OctoPrint and Klipper/Moonraker. When connected, it automatically updates spool weights as printing progresses, giving you real-time insights into filament usage.
Features
- Filament Management: Keep comprehensive records of filament types, manufacturers, and individual spools.
- API Integration: The REST API allows easy integration with other software, facilitating automated workflows and data exchange.
- Real-Time Updates: Stay informed with live spool updates through Websockets, providing immediate feedback during printing operations.
- Central Filament Database: A community-supported database of manufacturers and filaments simplify adding new spools to your inventory. Contribute by heading to SpoolmanDB.
- Web-Based Client: Spoolman includes a built-in web client that lets you manage data effortlessly:
- View, create, edit, and delete filament data.
- Add custom fields to tailor information to your specific needs.
- Print labels with QR codes for easy spool identification and tracking.
- Contribute to its translation into 18 languages via Weblate.
- Database Support: SQLite, PostgreSQL, MySQL, and CockroachDB.
- Multi-Printer Management: Handles spool updates from several printers simultaneously.
- Advanced Monitoring: Integrate with Prometheus for detailed historical analysis of filament usage, helping you track and optimize your printing processes. See the Wiki for instructions on how to set it up.
Spoolman integrates with:
- Moonraker and most front-ends (Fluidd, KlipperScreen, Mainsail, ...)
- OctoPrint
- OctoEverywhere
- Home Assistant
- MCP Server - Manage your filament inventory through AI assistants like Claude using the Model Context Protocol
Web client preview:
Installation
Please see the Installation page on the Wiki for details how to install Spoolman.