Update Dockerfile

Dockerfile

@@ -1,25 +1,30 @@
-# Use the official lightweight Python image
+# Use official lightweight Python image
 FROM python:3.10-slim
 
 # Set working directory
 WORKDIR /app
 
-# Install system dependencies
+# Install system dependencies (for scientific libs + image processing)
 RUN apt-get update && apt-get install -y \
+    build-essential \
     libgl1 \
-    poppler-utils \
+    libglib2.0-0 \
     && rm -rf /var/lib/apt/lists/*
 
-# Install pip dependencies
+# Copy requirements and install
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy app files
-COPY app.py .
-COPY README.md .
+# Copy app code
+COPY . .
 
-# Expose port
+# Streamlit runs on port 7860 inside Hugging Face
 EXPOSE 7860
 
-# Run the app
-CMD ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0"]
+# Set environment variables for Streamlit
+ENV STREAMLIT_SERVER_HEADLESS=true \
+    STREAMLIT_SERVER_PORT=7860 \
+    STREAMLIT_SERVER_ENABLECORS=false
+
+# Run the Streamlit app
+CMD ["streamlit", "run", "app.py"]