cd app
git clone url
cd bo

edit package.json: scripts, mongodb + mongoose, node

npm install
npm i -D nodemon

copy config/keys, .gitignore, Procfile

git remote set-url origin url
git push origin gomix
git status
git add .
git commit -m 'created api?'
git push origin gomix

heroku login
heroku create
git push heroku gomix:master
heroku open