FROM python:3.11-slim

WORKDIR /app

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

# Copy requirements and install Python dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy application files
COPY app.py .
COPY templates/ templates/

# Create environment file template
RUN echo "# API Keys for Multi-Provider Setup" > .env && \
    echo "HF_TOKEN=your_huggingface_token_here" >> .env && \
    echo "NOVITA_API_KEY=your_novita_api_key_here" >> .env && \
    echo "FIREWORKS_API_KEY=your_fireworks_api_key_here" >> .env

# Expose port
EXPOSE 7860

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
    CMD curl -f http://localhost:7860/status || exit 1

# Run the application
CMD ["python", "app.py"]