Dockerfile

FROM python:3.9

# Create a new user and group and set them as the default user
RUN groupadd -r appuser && useradd -r -g appuser appuser

# Set the working directory
WORKDIR /code

# Copy the requirements file and install dependencies
COPY ./requirements.txt /code/requirements.txt
RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

# Change ownership of the working directory
RUN chown -R appuser:appuser /code

# Switch to the new user
USER appuser

# Copy the rest of the application code
COPY . .

# Set the default command
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]