Update Dockerfile

Dockerfile

@@ -23,9 +23,7 @@ USER user
 
 # Set home to the user's home directory
 ENV HOME=/home/user \
-    PATH=/home/user/.local/bin:$PATH \
-    PYTHONPATH=$HOME/app \
-    PYTHONUNBUFFERED=1
+    PATH=/home/user/.local/bin:$PATH
 
 # Set the working directory to the user's home directory
 WORKDIR $HOME/app
@@ -40,4 +38,4 @@ RUN pip install --no-cache-dir -r requirements.txt
 EXPOSE 7860
 
 # Command to run the application
-CMD ["python", "app.py"]
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]