| # Use an official Python runtime as a parent image | |
| FROM python:3.8 | |
| # Set the working directory in the container | |
| WORKDIR /usr/src/app | |
| # Copy the current directory contents into the container at /usr/src/app | |
| COPY . . | |
| # Install any needed packages specified in requirements.txt | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Make port 80 available to the world outside this container | |
| EXPOSE 80 | |
| # Define environment variable | |
| ENV NAME World | |
| # Run app.py when the container launches | |
| CMD ["python", "./app.py"] | |