| # Production Multi-Stage Dockerfile for FloorGen | |
| FROM nvidia/cuda:12.1.1-runtime-ubuntu22.04 AS base | |
| # Install Python & system graphics libraries for OpenCV | |
| ENV DEBIAN_FRONTEND=noninteractive | |
| RUN apt-get update && apt-get install -y --no-install-recommends \ | |
| python3.11 \ | |
| python3.11-venv \ | |
| python3.11-dev \ | |
| python3-pip \ | |
| libgl1 \ | |
| libglib2.0-0 \ | |
| curl \ | |
| && rm -rf /var/lib/apt/lists/* | |
| RUN ln -sf /usr/bin/python3.11 /usr/bin/python | |
| WORKDIR /app | |
| # Install dependencies first for maximum layer caching | |
| COPY requirements.txt . | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Copy application source | |
| COPY . . | |
| RUN pip install --no-cache-dir -e . | |
| # Non-root service user | |
| RUN useradd -m -u 1000 floorgen && chown -R floorgen:floorgen /app | |
| USER floorgen | |
| EXPOSE 8000 | |
| HEALTHCHECK --interval=30s --timeout=10s --start-period=45s --retries=3 \ | |
| CMD curl -f http://localhost:8000/health || exit 1 | |
| CMD ["python", "-m", "uvicorn", "floorgen.api.server:app", "--host", "0.0.0.0", "--port", "8000", "--workers", "1"] | |