# Use the official Python image FROM python:3.11 # Expose the specified port EXPOSE 12000 # Create and set the working directory WORKDIR /server # Create files with random content in the /server directory RUN mkdir /server_directory RUN dd if=/dev/urandom of=/server_directory/file_server.txt bs=1024 count=10 RUN dd if=/dev/urandom of=/server_directory/image_server.png bs=1024 count=50 # Start your Python application #CMD python server.py --port_number 12000 --debug 1