Update Dockerfile

Dockerfile

@@ -4,15 +4,19 @@ ENV PYTHONUNBUFFERED 1
 
 EXPOSE 8000
 
-WORKDIR /app
+RUN useradd -m -u 1000 user
+USER user
+ENV HOME=/home/user \
+	PATH=/home/user/.local/bin:$PATH
 
-RUN wget -qO- "https://cmake.org/files/v3.17/cmake-3.17.0-Linux-x86_64.tar.gz" | tar --strip-components=1 -xz -C /usr/local
+WORKDIR $HOME/app
 
 COPY requirements.txt ./
 RUN pip install --upgrade pip && \
     pip install -r requirements.txt
 
-COPY --chown=user . .
+
+COPY --chown=user . $HOME/app
 
 RUN ls -al