Addition of docker

[Wahib13]

mainly suggesting this to help new users get up and running quickly.
it also makes the app cloud ready. I'm willing to take this up

[sahildua2305]

Hi Wahib, feel free to take this on. Let me know once you have some CL for me to try.

[Wahib13]

cool. quick question, what's CL?

[sahildua2305]

I'm sorry for the confusion. I wanted to say PR (Pull Request).

[Wahib13]

Hi Sahil, I've created a pull request for this. Kindly take a look

[Wahib13]

Hi @sahildua2305 have you been able to take a look at this yet?