Running ./manage.py migrate during Heroku deployment

Question

I am working on a Django app, and I would like my Database migrations to be run when deploying on Heroku.

So far we have simply put the following command in the Proc

Answer 1

The migrate does automatically runs on Heroku, but for now you can safely do it once your dyno is deployed with heroku run python manage.py migrate.

If production, you can put your app in maintenance first with heroku maintenance:on --app=