updated dockerfile

Dockerfile

@@ -1,10 +1,16 @@
 FROM python:3.10
-WORKDIR /app
-RUN chmod 777 /app
+RUN useradd -m -u 1000 user
+# Set home to the user's home directory
+ENV HOME=/home/user \
+	PATH=/home/user/.local/bin:$PATH
+# Set the working directory to the user's home directory
+WORKDIR $HOME/app
+RUN chmod 777 $HOME/app
 ENV FLASK_APP=app.py
 ENV FLASK_RUN_HOST=0.0.0.0
 COPY requirements.txt requirements.txt
-RUN pip install -r requirements.txt
+RUN pip install --no-cache-dir --upgrade pip
 EXPOSE 7860
-COPY . .
+COPY --chown=user . $HOME/app
+
 CMD ["flask", "run"]