terraform { required_providers { aws = { source = "hashicorp/aws" version = ">= 5.0" } } backend "s3" { bucket = "cdn-certificate-terraform-state" key = "terraform.tfstate" region = "eu-west-2" } } provider "aws" { region = var.region } provider "aws" { alias = "us_east_1" region = "us-east-1" }