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+FROM python:3.10-slim
+
+WORKDIR /app
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    git \
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy requirements first for better caching
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy the rest of the application
+COPY . .
+
+# Create directories
+RUN mkdir -p uploads results
+
+# Set environment variables
+ENV PORT=5000
+
+# Expose the port
+EXPOSE ${PORT}
+
+# Run the application with gunicorn
+CMD gunicorn --bind 0.0.0.0:${PORT} app:app