Update dockerfile

dockerfile

@@ -8,4 +8,10 @@ COPY --chown=user ./requirements.txt requirements.txt
 RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
 COPY --chown=user . /app
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]
+
+USER user
+
+ENV HOME=/home/user \
+	PATH=/home/user/.local/bin:$PATH
+
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]