I want to upload my index file to the main domain

Hello, I need help on this one.

I have my main domain to be this

http://mytestimony.com.ng/ (

I want to place my index file here)

I have my DNS pointed to digital ocean.

How do i get that done ? Thank you

I have installed my discourse here

http://share.mytestimony.com.ng/ (Install Discourse Here)

You’ll need to configure a webserver to serve up the index page you want, and then point the DNS records for the name to the IP address of that webserver. There is nothing Discourse-specific about that process, though, so you might want to ask in a more appropriate place for help with configuring your webserver of choice.