Dockerfile

# Base image with Python
FROM python:3.11-slim

# Set work directory
WORKDIR /app

# Install system dependencies (for psycopg2, etc.)
RUN apt-get update && apt-get install -y \
    build-essential \
    libpq-dev \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements first (for caching layers)
COPY requirements.txt .

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

# Copy the rest of the app
COPY . .

# Expose port (Hugging Face will map this automatically)
EXPOSE 7860

# Run the app (Uvicorn with auto-reload disabled for production)
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]