FROM python:3.11-slim

# Set working directory
WORKDIR /app

# Create non-root user for HuggingFace Spaces
RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

# Set working directory to user's home
WORKDIR $HOME/app

# Install system dependencies as root temporarily
USER root
RUN apt-get update && apt-get install -y \
    git \
    wget \
    gnupg \
    libglib2.0-0 \
    libnss3 \
    libnspr4 \
    libatk1.0-0 \
    libatk-bridge2.0-0 \
    libcups2 \
    libdrm2 \
    libxkbcommon0 \
    libxcomposite1 \
    libxdamage1 \
    libxfixes3 \
    libxrandr2 \
    libgbm1 \
    libasound2 \
    libpango-1.0-0 \
    libcairo2 \
    && rm -rf /var/lib/apt/lists/*

# Switch back to user
USER user

# Copy requirements first
COPY --chown=user requirements.txt .

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

# Install Playwright and browsers
RUN playwright install chromium

# Copy the rest of the application
COPY --chown=user . .

# Set environment variables
ENV PYTHONPATH=$HOME/app
ENV PYTHONUNBUFFERED=1
ENV GRADIO_SERVER_NAME=0.0.0.0
ENV GRADIO_SERVER_PORT=7860

# Expose port 7860 for Gradio
EXPOSE 7860

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