Update Dockerfile

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.8-slim-buster
+FROM python:3.10
 
 WORKDIR /app
 
@@ -7,6 +7,8 @@ COPY ./packages.txt /app/packages.txt
 
 RUN apt-get update && xargs -r -a /app/packages.txt apt-get install -y && rm -rf /var/lib/apt/lists/*
 
+RUN apt-get update && apt-get install -y fakeroot &&     mv /usr/bin/apt-get /usr/bin/.apt-get &&     echo '#!/usr/bin/env sh\nfakeroot /usr/bin/.apt-get $@' > /usr/bin/apt-get &&     chmod +x /usr/bin/apt-get && 	rm -rf /var/lib/apt/lists/* && 	useradd -m -u 1000 user
+
 # install FreeTDS and dependencies
 RUN apt-get update \
  && apt-get install unixodbc -y \
@@ -32,16 +34,11 @@ Setup = /usr/lib/x86_64-linux-gnu/odbc/libtdsS.so" >> /etc/odbcinst.ini
 
 RUN pip3 install --no-cache-dir -r /app/requirements.txt
 
-# User
-RUN useradd -m -u 1000 user
-USER user
-ENV HOME /home/user
-ENV PATH $HOME/.local/bin:$PATH
+WORKDIR /home/user/app
+
+COPY --chown=1000:1000 --from=root / /
 
-WORKDIR $HOME
-RUN mkdir app
-WORKDIR $HOME/app
-COPY . $HOME/app
+COPY --link --chown=1000 ./ /home/user/app
 
 EXPOSE 8501
 CMD streamlit run app.py \