Heroku Deployment

In this assignment, you'll deploy your database-driven application to Heroku.

Pre-deployment

First, complete the following pre-deployment steps.

Create a Heroku app called USERNAME-galvanize-bookshelf where USERNAME is your GitHub username in lowercase form.
Generate a cryptographic key for the JWT signature and set it to the JWT_KEY config variable of the new Heroku app.
Update the package.json file with a dependency to a specific Node.js version.
Enable the Heroku PostgreSQL add-on for the new Heroku app.
Update the knexfile.js file with the production database connection information.
Update the package.json file with a heroku-postbuild script to migrate the production database.
Add and commit the changes to your local git repository.
Push the changes to the master branch on GitHub.

Next, complete the following deployment steps.

Push the changes to the master branch on Heroku.
Seed the production database with npm run knex seeds:run as a one-off Heroku command.
Visit the Heroku app at https://USERNAME-galvanize-bookshelf.herokuapp.com/.
If the application isn't working, check the production logs with heroku logs.
Otherwise, celebrate with a beverage of choice!

Finally, complete the following post-deployment steps.

Add https://USERNAME-galvanize-bookshelf.herokuapp.com/ to your Github repository's URL.
Fix any test errors, including bonus tests, with npm test.
Fix any linting errors with npm run lint ..
Submit your solution for grading.

Use the Heroku Scheduler add-on to seed the production database with npm run knex seeds:run every hour.

Once you're satisfied, find a classmate and see if that person would like some help.