FROM python:3.11-slim

WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    gcc \
    g++ \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements and install
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
RUN pip install --no-cache-dir fastapi uvicorn gradio

# Copy application code
COPY . .

# Create output directories
RUN mkdir -p outputs/models outputs/results outputs/figures

# Expose ports for FastAPI (8000) and Gradio (7860)
EXPOSE 8000 7860

# Default command: run both services
CMD ["sh", "-c", "uvicorn api:app --host 0.0.0.0 --port 8000 & python app.py"]