Spaces:
Sleeping
Sleeping
| # ---- Build frontend ---- | |
| FROM node:20-slim AS frontend-build | |
| # VITE_API_URL: leave empty for same-origin (backend serves frontend), | |
| # or set to a full URL (e.g. https://api.example.com) for cross-origin. | |
| ARG VITE_API_URL="" | |
| ENV VITE_API_URL=$VITE_API_URL | |
| WORKDIR /app/frontend | |
| COPY frontend/package.json frontend/package-lock.json* ./ | |
| RUN npm install | |
| COPY frontend/ ./ | |
| RUN npm run build | |
| # ---- Runtime ---- | |
| FROM python:3.11-slim | |
| WORKDIR /app | |
| # Install uv | |
| RUN pip install uv | |
| # Copy backend | |
| COPY backend/pyproject.toml backend/ | |
| COPY backend/visual_notebook/ backend/visual_notebook/ | |
| # Install backend dependencies | |
| RUN cd backend && uv pip install --system -e . | |
| # Copy demo data | |
| COPY datasets/ /app/datasets/ | |
| # Copy built frontend | |
| COPY --from=frontend-build /app/frontend/dist /app/static | |
| # Environment defaults (override at runtime via -e or orchestrator) | |
| ENV DATA_DIR=/app/datasets | |
| ENV CHECKPOINT_DIR=/app/checkpoints | |
| ENV CORS_ORIGINS=* | |
| ENV HOST=0.0.0.0 | |
| ENV PORT=7860 | |
| ENV STATIC_DIR=/app/static | |
| # Create checkpoints dir | |
| RUN mkdir -p /app/checkpoints | |
| # Expose port (HF Spaces uses 7860, Render auto-detects) | |
| EXPOSE 7860 | |
| # Health check for container orchestrators | |
| HEALTHCHECK --interval=30s --timeout=10s --start-period=15s --retries=3 \ | |
| CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:7860/health')" || exit 1 | |
| # Start command | |
| CMD ["uvicorn", "visual_notebook.main:app", "--host", "0.0.0.0", "--port", "7860", "--workers", "1"] | |