What if you were asked to deploy your Python Flask application or Dockerize a Flask app 100 times a day on a virtual machine? This would be a tedious and frustrating task, as most people would agree. This article shows you how to Dockerize a Flask Python application to overcome the above scenario.

Setting up a machine manually to deploy your Python Flask application multiple times can easily lead to human error and increase the chances of missing certain dependencies. It takes plenty of time to figure out the errors, fix them, and then deploy the applications.