After completing the hashlips nft master class and assuming you have a completed build folder. Lets continue, and host your app on heroku.

Or hurry and catch up by reviewing Hash Lips Nft Master Class

1. Edit the gitignore to include the build folder.
2. Create a NODEjs server file
3. Edit the package.json file
4. Create a Git account.
5. Create a Heroku account.

set Line 24. "start": "node server".

set Line 11. app.listen(3000);

set Line 11. app.listen(process.env.PORT);

delete build/

git push orgin master

git push heroku master

heroku ps -a