Ruby On Rails Lesson
Deploying the Demo App
With the completion of the Microposts resource, now is a good time to push the repository up to GitHub:
Ordinarily, you should make smaller, more frequent commits, but for the purposes of this chapter a single big commit at the end is fine.
At this point, you can also deploy the demo app to Heroku as in Section 1.4:
Finally, migrate the production database (see below if you get a deprecation warning):
This updates the database at Heroku with the necessary user/micropost data model. You may get a deprecation warning regarding assets in vendor/plugins, which you should ignore since there aren’t any plugins in that directory.