Spaces:
Sleeping
Sleeping
| # Stage 1: Build the React frontend SPA | |
| FROM node:20-slim AS frontend-builder | |
| WORKDIR /app/frontend | |
| COPY frontend/package*.json ./ | |
| RUN npm ci | |
| COPY frontend/ ./ | |
| # Ensure public directory exists for Vite static asset bundling | |
| RUN mkdir -p public | |
| RUN npm run build | |
| # Stage 2: Python backend runtime environment | |
| FROM python:3.11-slim | |
| # System dependencies for Pillow/OpenCV + Git & Git LFS for binary assets | |
| RUN apt-get update && apt-get install -y --no-install-recommends \ | |
| libjpeg62-turbo-dev libglib2.0-0 git git-lfs \ | |
| && rm -rf /var/lib/apt/lists/* \ | |
| && git lfs install | |
| # Hugging Face Spaces requires running under user UID 1000 | |
| RUN useradd -m -u 1000 user | |
| ENV HOME=/home/user \ | |
| PATH=/home/user/.local/bin:$PATH \ | |
| PYTHONUNBUFFERED=1 | |
| WORKDIR $HOME/app | |
| # Install Python dependencies | |
| COPY requirements.txt . | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Copy repository files including backend and git assets | |
| COPY . . | |
| # Pull Git LFS binary files (e.g. path.png, map images) so pointers are converted to real images | |
| RUN git lfs pull || true | |
| # Copy built frontend assets from Stage 1 into frontend/dist | |
| COPY --from=frontend-builder /app/frontend/dist ./frontend/dist | |
| # Ensure user 1000 owns the app directory for runtime state and checkpoint writing | |
| RUN chown -R user:user $HOME/app | |
| USER user | |
| EXPOSE 7860 | |
| CMD ["python", "backend/Odin.py", "--host", "0.0.0.0", "--port", "7860"] | |