# Use Python 3.10 slim image
FROM python:3.10-slim

# Set working directory
WORKDIR /app

# Install system dependencies for OpenCV and other libraries
RUN apt-get update && apt-get install -y \
    libgl1 \
    libglib2.0-0 \
    libgomp1 \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements first for better caching
COPY requirements.txt .

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

# Copy application files
COPY . .

# Create necessary directories
RUN mkdir -p content Story-Generation /tmp/matplotlib_cache && \
    chmod -R 777 /app && \
    chmod -R 777 /tmp && \
    chmod -R 777 /root

# Expose Gradio default port
EXPOSE 7860

# Set environment variables for Gradio
ENV GRADIO_SERVER_NAME="0.0.0.0"
ENV GRADIO_SERVER_PORT=7860
ENV MPLCONFIGDIR=/tmp/matplotlib_cache

# Run the application
CMD ["python", "app.py"]