Update Dockerfile

Dockerfile

@@ -1,20 +1,19 @@
-FROM python:3.13.5-slim
+FROM python:3.9
 
+# Set working directory
 WORKDIR /app
 
-RUN apt-get update && apt-get install -y \
-    build-essential \
-    curl \
-    git \
-    && rm -rf /var/lib/apt/lists/*
+# Copy requirements first (for caching)
+COPY app/requirements.txt /app/requirements.txt
 
-COPY requirements.txt ./
-COPY src/ ./src/
+# Install dependencies
+RUN pip install --no-cache-dir -r requirements.txt
 
-RUN pip3 install -r requirements.txt
+# Copy app files
+COPY app /app
 
+# Expose Streamlit port
 EXPOSE 8501
 
-HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health
-
-ENTRYPOINT ["streamlit", "run", "src/streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]
+# Run Streamlit
+CMD ["streamlit", "run", "streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]