updated dockerfile

Dockerfile

@@ -5,6 +5,9 @@ WORKDIR /app
 
 # Install system dependencies
 RUN apt-get update && apt-get install -y \
+    build-essential \
+    curl \
+    git \
     texlive-latex-base \
     texlive-latex-extra \
     texlive-fonts-recommended \
@@ -13,6 +16,9 @@ RUN apt-get update && apt-get install -y \
     build-essential \
     && rm -rf /var/lib/apt/lists/*
 
+
+ENV STREAMLIT_BROWSER_GATHER_USAGE_STATS=false
+
 # Copy requirements
 COPY requirements.txt .
 
@@ -25,10 +31,12 @@ COPY . .
 # Expose Streamlit port
 EXPOSE 8501
 
+HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health
+
 # Set environment variables
 ENV PYTHONUNBUFFERED=1
 ENV STREAMLIT_SERVER_PORT=8501
 ENV STREAMLIT_SERVER_ADDRESS=0.0.0.0
 
 # Run the app
-CMD ["streamlit", "run", "app.py"]
+CMD ["streamlit", "run", "app.py", "--server.port=8501", "--server.address=0.0.0.0"]