content: FROM python:3.12
  
  WORKDIR /srv/grpc
  
  COPY client.py *.proto requirements.txt ./
  
  RUN pip install -r requirements.txt && \
      python -m grpc_tools.protoc \
      -I. \
      --python_out=. \
      --grpc_python_out=. \
      calculator.proto
  
  CMD ["python", "client.py"]
  