Untitled

# Create project directory
mkdir my-python-app
cd my-python-app

# app.py
import sys

def main(args):
    for arg in args:
        print(f'Argument received: {arg}')

if __name__ == "__main__":
    main(sys.argv[1:])


# Use an official Python runtime as a parent image
FROM python:3.9-slim

# Set the working directory in the container
WORKDIR /usr/src/app

# Copy the current directory contents into the container at /usr/src/app
COPY . .

# Run app.py when the container launches
CMD ["python", "./app.py"]


# Build Docker image
docker build -t my-python-app .

# Run Docker container with arguments
docker run my-python-app arg1 arg2 arg3