Update Dockerfile

Dockerfile

@@ -1,24 +1,13 @@
-FROM python:3.9
+FROM python:3.9-slim
 
-RUN useradd -m -u 1000 user
+RUN useradd -m user
+USER user
 ENV PATH="/home/user/.local/bin:$PATH"
 
 WORKDIR /app
 COPY . .
 
-RUN pip install --no-cache-dir --upgrade -r requirements.txt
-
-RUN mkdir -p /home/user/.streamlit && \
-    chown -R user:user /home/user/.streamlit
-
-RUN echo "\
-[server]\n\
-headless = true\n\
-enableCORS = false\n\
-enableXsrfProtection = false\n\
-" > /home/user/.streamlit/config.toml && \
-    chown user:user /home/user/.streamlit/config.toml
-
-USER user
+RUN pip install --no-cache-dir --upgrade pip \
+ && pip install --no-cache-dir -r requirements.txt
 
 CMD sh -c "streamlit run app.py --server.address=0.0.0.0 --server.port=\${PORT:-7860}"