Update Dockerfile

Dockerfile

@@ -1,37 +1,23 @@
 FROM python:3.9-slim
 
-# Set working directory
 WORKDIR /app
 
-# Install dependencies for Python and Streamlit
 RUN apt-get update && apt-get install -y \
     build-essential \
     curl \
+    software-properties-common \
     git \
     && rm -rf /var/lib/apt/lists/*
 
-# Copy requirements first (so Docker caching works better)
 COPY requirements.txt ./
-
-# Install Python dependencies
-RUN pip install --no-cache-dir -r requirements.txt
-
-# Copy app source and .streamlit config
 COPY src/ ./src/
-COPY .streamlit/ /app/.streamlit/
 
-# Make sure .streamlit has correct permissions
-RUN chmod -R 777 /app/.streamlit
+RUN pip3 install -r requirements.txt
 
-# Environment variables for Streamlit paths
-ENV STREAMLIT_CONFIG_DIR=/app/.streamlit
-ENV STREAMLIT_CACHE_DIR=/app/.streamlit/cache
-
-# Expose Streamlit port
 EXPOSE 8501
 
-# Health check
-HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health || exit 1
+HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health
 
-# Run Streamlit
 ENTRYPOINT ["streamlit", "run", "src/streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]
+
+docker file