Update Dockerfile

Dockerfile

@@ -1,5 +1,4 @@
 FROM python:3.10-slim
-
 WORKDIR /app
 
 RUN apt-get update && apt-get install -y \
@@ -8,16 +7,18 @@ RUN apt-get update && apt-get install -y \
     && rm -rf /var/lib/apt/lists/*
 
 COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
+RUN pip install --no-cache-dir --upgrade pip && \
+    pip install --no-cache-dir -r requirements.txt
 
 COPY . .
 
 EXPOSE 7860
-
 ENV STREAMLIT_SERVER_PORT=7860
 ENV STREAMLIT_SERVER_ADDRESS=0.0.0.0
 ENV STREAMLIT_SERVER_HEADLESS=true
 ENV STREAMLIT_BROWSER_GATHER_USAGE_STATS=false
+ENV TF_CPP_MIN_LOG_LEVEL=3
+ENV KERAS_BACKEND=tensorflow
 
 CMD ["streamlit", "run", "app.py", \
      "--server.port=7860", \