10. Deployment

Learning Objectives

By the end of this chapter, you will be able to:

• Explain the application deployment process to the cloud
• Explain the difference between SaaS, PaaS, and IaaS
• Set up different configurations between development and production environments
• Set up the Heroku cloud platform
• Install and configure Heroku Postgres
• Use the Heroku command-line interface (Heroku CLI) to deploy an application
• Set up the Postman environment variable

In this chapter, we are going to deploy our application to Heroku and test it using Postman.