Dockerfile

# Base image
FROM python:3.9-slim

# Set up a new user named "user" with user ID 1000
RUN useradd -m -u 1000 user

# Install required system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# Switch to the "user" user
USER user

# Set home to the user's home directory
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

# Set the working directory
WORKDIR $HOME/app

# Copy requirements file
COPY --chown=user requirements.txt .

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

# Copy the application code
COPY --chown=user . .

# Make entrypoint script executable
USER root
RUN chmod +x entrypoint.sh
USER user

# Expose the port the app runs on
EXPOSE 7860

# Command to run the application
CMD ["./entrypoint.sh"]