[FIXED] Running a flask instance in python in the background

Issue

I have a class and I am running this currently

class Bartender:
   def run(self):    
       while self._running:
            time.sleep(0.1)

bartender = Bartender()
bartender.run()

Now I want to add a simple webgui how do i do this so that the webserver is running in background and I don't need to change the main function?

Thanks

Solution

You can use celery instead of your function -> https://flask.palletsprojects.com/en/2.0.x/patterns/celery/

from celery import Celery

Answered By - Ayse