FROM vllm/vllm-openai:latest

# Install only extra dependencies (sympy, z3-solver)
# We don't install requirements.txt because the base image already has vllm, fastapi, uvicorn
RUN pip install --no-cache-dir sympy z3-solver

# Copy server code
COPY server.py /app/server.py
COPY start.sh /app/start.sh
RUN chmod +x /app/start.sh

WORKDIR /app

# The port FastAPI will run on
EXPOSE 8000

# Start script
CMD ["./start.sh"]