# Use an official Python runtime as a parent image
FROM python:3.11-slim

# Install system dependencies required for WeasyPrint
RUN apt-get update && apt-get install -y \
    libpango-1.0-0 \
    libpangoft2-1.0-0 \
    libcairo2 \
    libgdk-pixbuf-2.0-0 \
    libffi-dev \
    && rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /app

# Copy requirements.txt and install Python dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy the application code
COPY . .

# Expose the port Gradio will run on
EXPOSE 7860

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