update dockerfile

Dockerfile

@@ -0,0 +1,32 @@
+FROM python:3.13.5-slim
+
+# Set working directory
+WORKDIR /app
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    curl \
+    git \
+    && rm -rf /var/lib/apt/lists/*
+
+# Disable Streamlit telemetry
+ENV STREAMLIT_BROWSER_GATHER_USAGE_STATS=false
+
+# Copy project files (frontend.py and others) into container
+COPY pyproject.toml ./
+COPY frontend.py ./
+COPY model_utils/ ./model_utils/
+COPY data/ ./data/
+
+# Install Python dependencies
+RUN pip3 install .
+
+# Expose Streamlit's default port
+EXPOSE 8501
+
+# Healthcheck for container monitoring
+HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health || exit 1
+
+# Start the Streamlit app
+ENTRYPOINT ["streamlit", "run", "frontend.py", "--server.port=8501", "--server.address=0.0.0.0"]