add non root user

Dockerfile

@@ -4,14 +4,9 @@ ENV PIP_DEFAULT_TIMEOUT=300
 
 RUN apt-get update && \
   apt-get install -y \
-  # General dependencies
   locales \
   locales-all && \
-  # Clean local repository of package files since they won't be needed anymore.
-  # Make sure this line is called after all apt-get update/install commands have
-  # run.
   apt-get clean && \
-  # Also delete the index files which we also don't need anymore.
   rm -rf /var/lib/apt/lists/* \
 
 ENV LC_ALL en_US.UTF-8
@@ -21,14 +16,8 @@ ENV LANGUAGE en_US.UTF-8
 COPY requirements.txt .
 RUN pip install -r requirements.txt
 
-#RUN groupadd -g 900 mesop && \
-#    useradd -u 900 -s /bin/bash -g mesop -m mesop && \
-#    mkdir -p /home/mesop/.cache/huggingface && \
-#    chown -R mesop:mesop /home/mesop \
-#
-#ENV HF_HOME=/home/mesop/.cache/huggingface
-#
-#USER mesop
+RUN groupadd -g 900 mesop && useradd -u 900 -s /bin/bash -g mesop mesop
+USER mesop
 
 COPY . /finance-rag-chatbot-group39
 WORKDIR /finance-rag-chatbot-group39