# Use the official Python image as a base image
FROM python:3.9-slim

# Set the working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    libgl1-mesa-glx \
    libglib2.0-0 \
    gcc \
    g++ \
    python3-tk \
    tk-dev \
    ffmpeg \
    fonts-liberation \
    && rm -rf /var/lib/apt/lists/*

# Copy project files to the container
COPY . /app

# Upgrade pip
RUN pip install --upgrade pip

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

# Set environment variables
ENV PYTHONUNBUFFERED=1
ENV LANG=C.UTF-8
ENV LC_ALL=C.UTF-8
ENV MPLCONFIGDIR=/tmp/matplotlib

# Create necessary directories and set permissions
RUN mkdir -p /.fonts /.config /app/models && \
    chmod -R 777 /.fonts /.config /app/models

RUN mkdir -p /app/flagged && chmod 777 /app/flagged

RUN apt-get update && apt-get install -y curl && \
    curl -L -o /tmp/frpc_linux_amd64 https://cdn-media.huggingface.co/frpc-gradio-0.2/frpc_linux_amd64 && \
    mv /tmp/frpc_linux_amd64 /usr/local/lib/python3.9/site-packages/gradio/frpc_linux_amd64_v0.2

# Create a non-root user
RUN useradd -m appuser
USER appuser

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