ramramhariram / sg-nia-mc

security group add to show NIA in Consul MC workshop

AWS Security Group Demo Module

This Terraform module adds a security group rule that allows traffic from a node. This is a simplistic module created for Consul-Terraform-Sync demoing purposes.

Feature

This module uses the AWS Terraform provider to create a new security group rule, allowing ingress TCP traffic on all ports from an EC2 instance.

Requirements

Ecosystem Requirements

Ecosystem	Version
consul	>= 1.7
consul-terraform-sync	>= 0.1.0
terraform	>= 0.13

Terraform Providers

Name	Version
aws	>= 3.56

Setup

1. Create an AWS security group.

Usage

Input Variable	Required	Description
security_group_id	true	The ID of the security group

User Config for Consul Terraform Sync

example.hcl

task {
  name           = "security-group-demo-task"
  description    = "allow all ingress TCP traffic to a security group"
  source         = "mkam/security-group-demo/aws"
  version        = "0.1.0"
  providers      = ["aws"]
  services       = ["web", "app"]
  variable_files = ["security_input.tfvars"]
}

driver "terraform" {
  required_providers = {
  required_providers {
    aws = {
      source  = "hashicorp/aws"
      version = "3.56.0"
    }
  }
}

terraform_provider "aws" {
  region = "us-west-1"
}

Variable file

Optional input variable file defined by a user for the task above.

security_input.tfvars

security_group_id = "sg-123"