DevOps for Serverless Applications

Prerequisites

We need to create a user for each stage or environment so that we can isolate environments and stage the deployment for each environment. To do this, go through the following steps for each user:

1. Log in to an AWS account as the root user, and go to the IAM (Identity and Access Management) page.
2. Click on Users on the left-hand-side bar, then click on the Add User button and add the username dev-serverless. Enable programmatic access by checking the checkbox. Then click on the Next:Permissions button. 
3. On the Permissions page, select Attach existing policies directly, and search for and select the AdministratorAccess checkbox. Then click on Next:Review.
4. Now check that everything is good and then click on Create User. This will ...