Terraform AWS Infrastructure Configuration

This repository contains Terraform configurations to deploy the following infrastructure on AWS:

VPC
Public subnet
Private subnet
Internet gateway
Route table
Security group
Bastion instance
Application instance
Key pair
RDS instance
ElastiCache Redis engine

File Structure

This repository is organized into two folders:

basic-configuration: contains the basic Terraform configuration to deploy the infrastructure.
modules-configuration: contains a modularized version of the Terraform configuration using modules and variables.
- Inside modules-configuration, there is a ses folder, which contains screenshots of the SES service mail and the Lambda function.
- Besides this configuration, there are two other configurations for an ElastiCache Redis engine and an RDS, and both of them are available under the lab2/compute module.

Prerequisites

Before using this Terraform configuration, you should have the following:

Terraform CLI installed on your local machine.
AWS account credentials configured.

Usage

Follow the steps below to use this Terraform configuration:

Clone this repository to your local machine.
Navigate to the basic-configuration or modules-configuration directory, depending on the configuration you want to use.
Run terraform init to initialize the configuration.
Run terraform apply to create the infrastructure on AWS.
When you're finished using the infrastructure, run terraform destroy to tear it down.

Variables

The following variables can be customized:

region: The AWS region to create the infrastructure in (default: us-east-1).
vpc_cidr_block: The CIDR block for the VPC (default: 10.0.0.0/16).
public_subnet_cidr_block: The CIDR block for the public subnet (default: 10.0.1.0/24).
private_subnet_cidr_block: The CIDR block for the private subnet (default: 10.0.2.0/24).
bastion_instance_type: The instance type for the bastion instance (default: t2.micro).

Workspaces