# Use a lightweight Python image
FROM python:3.9-slim

# Set the working directory in the container
WORKDIR /app

# Copy the project files into the container
COPY . /app

# Install system dependencies for required Python packages
RUN apt-get update && apt-get install -y \
    libgl1 \
    libglib2.0-0 \
    && rm -rf /var/lib/apt/lists/*

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

# Créer le répertoire `static` s'il n'existe pas
RUN mkdir -p /app/tmp

# Modifier les permissions pour autoriser l'écriture
RUN chmod -R 777 /app/tmp

# Ajouter un utilisateur non-root (facultatif)
RUN useradd -ms /bin/bash appuser
RUN chown -R appuser:appuser /app

# Passer à l'utilisateur non-root
USER appuser

# Expose the port used by Flask
EXPOSE 7860

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