Terraform

Installation without apt

wget https://releases.hashicorp.com/terraform/1.6.6/terraform_1.6.6_linux_amd64.zip
unzip terraform_1.6.6_linux_amd64.zip
sudo mv terraform /usr/bin/

see as sensitive marked outputs

terraform output <module_name>

Providers and backend

the backend gets initiliazed before the providers and therefor needs its own providers definition. Here the profiles statement backend.tf

terraform {
  backend "s3" {
    bucket = "mfetfbucket"
    key    = "game-nxt-phs/terraform.tfstate"
    region = "us-east-1"
    profile = "tf"
  }
}

providers.tf

terraform {
  required_providers {
    aws = {
      source  = "hashicorp/aws"
      version = "~> 6.0"
    }
  }
}
provider "aws" {
  region     = "us-east-1"
  profile = tf
}

Lambda Function attached to VPC and efs storage with VPC Endpoints for SQS and DynamoDB Module

Subfolder formatter

run terraform fmt in all subfolder aka modules

#!/bin/bash

# Get the current directory
current_dir=$(pwd)

# Get a list of all subfolders, excluding hidden folders
subfolders=$(find . -type d ! -path "*/.*")

# For each subfolder, run terraform fmt
for subfolder in $subfolders; do
  echo "Running terraform fmt on $subfolder"
  cd $subfolder
  terraform fmt
  cd $current_dir
done