# Use Python 3.12 as base image
FROM python:3.12-slim

# Install system dependencies required for OpenCV and other packages
RUN apt-get update && apt-get install -y \
    libgl1-mesa-glx \
    libglib2.0-0 \
    build-essential \
    && rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /app

# Copy requirements and app files
COPY requirements.txt .
COPY . .

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

# Set environment variables
ENV GRADIO_SERVER_NAME="0.0.0.0"
ENV GRADIO_SERVER_PORT=7860

# Expose the port Gradio will run on
EXPOSE 7860

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