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

# Create a user to avoid running as root
RUN useradd -m -u 1000 user
USER user
ENV PATH="/home/user/.local/bin:$PATH"

# Set the working directory in the container
WORKDIR /app

# Copy the requirements file into the container
COPY --chown=user ./requirements.txt requirements.txt

# Install the dependencies
RUN pip install --no-cache-dir --upgrade -r requirements.txt

# Copy the application code into the container
COPY --chown=user . /app

# Expose the port the app runs on
EXPOSE 7860

# Command to run the application
CMD ["python", "app.py"]