simple-chatbot-openai/Dockerfile

# Use a slim base image to reduce potential vulnerabilities
FROM python:3.10-bookworm

# Create a non-root user and group with home directory set to /usr/src/app
RUN useradd --no-log-init -r -m -d /usr/src/app appuser

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

# Copy the requirements file and install the dependencies as root
COPY requirements.txt .

RUN pip install --no-cache-dir uv==0.4.28 && \
    pip install --no-cache-dir -r requirements.txt

# Copy the application code and set ownership to appuser
COPY . .

# Change ownership of the application directory to appuser
RUN chown -R appuser:appuser /usr/src/app

# Switch to the non-root user
USER appuser

# Expose the application port
EXPOSE 7860

# Set environment variables
ENV GRADIO_SERVER_NAME="0.0.0.0"


CMD ["python", "app.py"]