OpsVerse Terraform Modules

This repository contains reusable Terraform modules for AWS infrastructure.

EC2 Module

Inputs:

• instance_type: The type of EC2 instance (default: t2.micro)
• ami_id: The AMI ID to use for the instance
• subnet_id: The ID of the subnet where the instance will be launched
• security_group_ids: A list of security group IDs to associate with the instance

Outputs:

• instance_id: The ID of the created EC2 instance

Usage Example:

module "ec2" {
  source            = "github.com/OpsVerseIO/opsverse-tf-modules//modules/ec2?ref=main"
  # Required parameters
  name_prefix      = "test-app-server"
  instance_type    = "t3.medium"  # Only t3.small or t3.medium allowed
  application_name = "inventory-system"
  owner            = "platform-team"
}

---

S3 Module

Inputs:

• bucket_name: The name of the S3 bucket
• versioning_enabled: Whether to enable versioning (default: false)

Outputs:

• bucket_arn: The ARN of the created S3 bucket

Usage Example:

module "s3" {
  source            = "github.com/OpsVerseIO/opsverse-tf-modules//modules/s3?ref=main"
  # Required parameters
  bucket_name      = "opsverse-test-bucket"
  application_name = "crm-system"
  owner            = "data-team"
}

---

Using This Repository as a Terraform Registry

To use these modules in your Terraform configuration, reference them directly from this repository:

module "ec2" {
  source = "github.com/OpsVerseIO/opsverse-tf-modules//modules/ec2?ref=main"
}

module "s3" {
  source = "github.com/OpsVerseIO/opsverse-tf-modules//modules/s3?ref=main"
}

Replace main with the desired branch or tag to use a specific version of the module.

State Management

Use S3 for remote state management as below:

terraform {
  backend "s3" {
    bucket = "devopsnow-us-east-1-tfstate"
    key    = "<your repo name>/envs/dev/terraform.tfstate"
    region = "us-east-1"
    encrypt = true
  }
}