Dockerfile

# Use Python 3.11 base image
FROM python:3.11

# Update system and install git and curl
RUN apt-get update && apt-get install -y \
    git \
    curl \
    && rm -rf /var/lib/apt/lists/*

# Create a non-root user
RUN useradd -m -u 1000 appuser

# Clone LibreTranslate repository and set working directory
RUN git clone https://github.com/LibreTranslate/LibreTranslate.git
WORKDIR /LibreTranslate

# Change ownership of the application directory to the non-root user
RUN chown -R appuser:appuser /LibreTranslate

# Switch to non-root user
USER appuser

# Install Python requirements
RUN pip install --user libretranslate

# Install gunicorn
RUN pip install --user gunicorn

# Add user's local bin to PATH
ENV PATH="/home/appuser/.local/bin:${PATH}"

# Expose port 5000
EXPOSE 5000

# Run the application
CMD ["gunicorn", "--bind", "0.0.0.0:5000", "wsgi:app"]