Creating a complete Core Banking System on AWS using Terraform on AWS

Deploying a complete Core Banking System on AWS requires careful planning, configuring, and deploying various AWS services. This article provides a detailed guide on using Terraform to achieve this, focusing on provisioning Auto Scaling groups and SNS topics on AWS.

Prerequisites

Before you start, ensure you have the following:

• Terraform (version >= 0.12)
• AWS CLI configured with appropriate IAM permissions
• An AWS account

Steps

Step 1: Clone the Repository

First, clone the repository that contains the Terraform configurations:

git clone https://github.com/Here2ServeU/t2s-bank-terraform.git
cd t2s-bank-terraform

You should have something like this:

Step 2: Initialize, Plan, and Apply the Terraform Configuration

Terraform uses a directory structure to manage different environments such as dev, stage, and prod. Each environment has its own set of configurations and variables.

Environment: Dev