Dockerfile

FROM python:3.10-slim

# 1. Set workdir
WORKDIR /app

# 2. Install system deps (FAISS cần)
RUN apt-get update && apt-get install -y \
    build-essential \
    && rm -rf /var/lib/apt/lists/*

# 3. Copy requirements
COPY requirements.txt .

# 4. Install python deps
RUN pip install --no-cache-dir -r requirements.txt

# 5. Copy source code
COPY . .

# 6. Expose port (HF dùng 7860)
EXPOSE 7860

# 7. Run app
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]