# Use an official Python runtime as a parent image
FROM python:3.10-slim

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

# Copy the requirements file into the container at /usr/src/app
COPY requirements.txt ./

# Install any needed packages specified in requirements.txt
RUN pip install --no-cache-dir -r requirements.txt

# Copy the rest of the application's code into the container
COPY . .

# This will be overridden by the docker-compose command,
# but it's good practice to have a default command.
CMD ["tail", "-f", "/dev/null"]