FROM pytorch/pytorch:2.1.0-cuda12.1-cudnn8-runtime

# Set environment variables
ENV PYTHONUNBUFFERED=1

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

# Set working directory
WORKDIR /app

# Install Python requirements
RUN pip install --no-cache-dir transformers==4.37.2 gradio==3.38.0 pillow

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

# Make port 7860 available for the app
EXPOSE 7860

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