- Use onnxruntime>=1.17.0 (fixed executable stack issues, no execstack needed)
- Use rembg>=2.0.70 with BiRefNet model support
- Update all remove-background endpoints to use birefnet-general model
- BiRefNet provides better edge detection and matting quality than u2net
- Falls back to default model if BiRefNet unavailable
- Use onnxruntime 1.14.1 (older version without executable stack requirement)
- Make rembg pre-download optional (won't fail build if onnxruntime has issues)
- Remove Background will be disabled if rembg can't load
The onnxruntime library requires an executable stack which is blocked
by security restrictions in Docker containers. This adds execstack tool
and uses it to clear the executable stack flag after pip install.
https://claude.ai/code/session_01AGoPJaXqdJnnuxtmSv6NLR
- Update main Dockerfile to copy all miniPaint static files:
- index.html
- dist/ (webpack bundle)
- images/ (icons and assets)
- src/css/ (stylesheets)
- Update backend main.py to conditionally mount static directories
- Checks if each directory exists before mounting
- Supports both React (assets/) and miniPaint (dist/, images/, src/) structures
- Create unified Dockerfile with multi-stage build (Node + Python)
- FastAPI now serves React static files directly
- Remove frontend service and nginx dependency
- Simplify docker-compose to single service
- All routes work without proxy configuration
Claude