Update Dockerfile

Dockerfile

@@ -1,91 +1,8 @@
-FROM python:3.10-slim
-
-# Set environment variables
-ENV PYTHONDONTWRITEBYTECODE=1
-ENV PYTHONUNBUFFERED=1
-ENV DEBIAN_FRONTEND=noninteractive
-
-# Create non-root user for HF Spaces
-RUN useradd -m -u 1000 user
-ENV HOME=/home/user
-ENV PATH=/home/user/.local/bin:$PATH
-
-# Install system dependencies for pdf2htmlEX
 RUN apt-get update && apt-get install -y --no-install-recommends \
-    wget \
-    curl \
-    git \
-    build-essential \
-    cmake \
-    pkg-config \
-    libfontforge-dev \
-    libcairo2-dev \
-    libpango1.0-dev \
-    libfreetype6-dev \
-    libglib2.0-dev \
-    libjpeg-dev \
-    libpng-dev \
-    libopenjp2-7-dev \
-    libtiff-dev \
-    libxml2-dev \
-    libpoppler-dev \
-    libpoppler-cpp-dev \
-    libpoppler-glib-dev \
-    poppler-utils \
+    wget curl git build-essential cmake pkg-config \
+    libcairo2-dev libpango1.0-dev libfreetype6-dev libglib2.0-dev \
+    libjpeg-dev libpng-dev libopenjp2-7-dev libtiff-dev libxml2-dev \
+    libpoppler-dev libpoppler-cpp-dev libpoppler-glib-dev poppler-utils \
     fontforge \
-    fonts-dejavu \
-    fonts-liberation \
-    fonts-noto \
-    fonts-noto-cjk \
-    fonts-thai-tlwg \
-    ttf-mscorefonts-installer \
-    && rm -rf /var/lib/apt/lists/* \
-    && apt-get clean
-
-# Install pdf2htmlEX from source
-WORKDIR /tmp
-
-# Clone and build pdf2htmlEX
-RUN git clone --depth 1 https://github.com/pdf2htmlEX/pdf2htmlEX.git && \
-    cd pdf2htmlEX && \
-    mkdir build && cd build && \
-    cmake .. -DCMAKE_INSTALL_PREFIX=/usr && \
-    make -j$(nproc) && \
-    make install && \
-    cd /tmp && rm -rf pdf2htmlEX
-
-# Verify pdf2htmlEX installation
-RUN pdf2htmlEX --version || echo "pdf2htmlEX installed"
-
-# Set working directory
-WORKDIR $HOME/app
-
-# Copy requirements first for caching
-COPY --chown=user:user requirements.txt .
-
-# Switch to non-root user
-USER user
-
-# Install Python dependencies
-RUN pip install --no-cache-dir --upgrade pip && \
-    pip install --no-cache-dir -r requirements.txt
-
-# Copy application code
-COPY --chown=user:user . .
-
-# Create necessary directories
-RUN mkdir -p /home/user/app/temp /home/user/app/output
-
-# Expose port for Gradio
-EXPOSE 7860
-
-# Set environment variables for Gradio
-ENV GRADIO_SERVER_NAME=0.0.0.0
-ENV GRADIO_SERVER_PORT=7860
-
-# Health check
-HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
-    CMD curl -f http://localhost:7860/ || exit 1
-
-# Run the application
-CMD ["python", "app.py"]
+    fonts-dejavu fonts-liberation fonts-noto fonts-noto-cjk fonts-thai-tlwg \
+    && rm -rf /var/lib/apt/lists/* && apt-get clean