CharlesBlonde

provider "aws" {
  region = "eu-west-1" # Dublin
}

provider "aws" {
  alias  = "paris"
  region = "eu-west-3" # Paris
}

provider "aws" {

CharlesBlonde

data "terraform_remote_state" "remote_state" {
  backend = "s3"
  config {
    bucket = "my-bucket"
    key    = "s3-key"
    region = "eu-west-1"
  }
}

resource "aws_eip" "eip" {

CharlesBlonde

module "vpc" {
  source = "git::https://github.com/orga/vpc.git"
  cidr = "192.168.28.0/24"
  subnet_count = 3
}
resource "aws_security_group" "security-group" {
  name        = "my-security-group"
  description = "Custom security group"
  vpc_id      = "${module.vpc.vpc_id}"
}

CharlesBlonde

data "aws_vpc" "default_vpc" {
  Default = true # Gather default VPC
}

output "default_vpc_cidr"{
  value="${data.aws_vpc.default_vpc.cidr_block}"
}

output "default_vpc_id"{
  value="${data.aws_vpc.default_vpc.id}"

CharlesBlonde

My_instance_1:
  Type: AWS::EC2::Instance
  Properties: #…
My_instance_2:
  Type: AWS::EC2::Instance
  Properties: # …
My_instance_3:
  Type: AWS::EC2::Instance
  Properties: #…

CharlesBlonde

resource "aws_instance" "my_instance" {
  count = 3
  #…
}