FROM python:3.10-slim

# Install system dependencies
RUN apt-get update && apt-get install -y \
    ffmpeg \
    libsm6 \
    libxext6 \
    git \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

# Copy requirements first (for caching)
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy all files
COPY . .

# Hugging Face Spaces uses port 7860
EXPOSE 7860

CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]