FROM python:3.10-slim

# Working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    git \
    libgl1 \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender-dev \
    libgomp1 \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements
COPY requirements.txt .

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

# Copy project files
COPY . .

# Expose HuggingFace port
EXPOSE 7860

# Environment variables
ENV PYTHONUNBUFFERED=1
ENV PORT=7860

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