mock-aws-infrastructure

Overview

This repository consist of mock Infrasture as Code (IaC) of AWS environment. Currently IaC tool used in this repository is Terraform.

Directory Structure

Directory structure for Terraform codes in this repository is divided by environment name, sub-environment name and resources.

.
└── environment-name/
    └── sub-environment-name/
        └── resource-name/
            └── terraform-file.tf

Example:

.
└── sandbox/
    └── sbx0/
        └── vpc/
            ├── backend.tf
            ├── main.tf
            ├── terraform.tfvars
            └── variables.tf

Note:

• You may see directory structure that does not follow pattern above. That being used by legacy pattern and haven't been changed and updated
• No solid plan when old pattern will be updated. Sorry 🙏

Terraform Configuration

Terraform configuration in this repository is using Terraform Cloud and S3 as a backend. You can differentiate each backend by refer this configuration.

For example:

• Terraform Cloud

  terraform {
    backend "remote" {
      hostname     = "app.terraform.io"
      organization = "my-organization"
  
      workspaces {
        name = "my-workspace"
      }
    }
  }
  

• S3

  terraform {
    backend "s3" {
      bucket         = "my-tfbucket"
      key            = "path/to/terraform.tfstate"
      region         = "ap-southeast-1"
      dynamodb_table = "my-tflocks"
      encrypt        = true
    }
  }
  

Terraform filenames more likely will follow Terraform configuration language style guide as referred to this terraform style guide. Although not really similar and have some adjustments in some of the files