variable "vpc_cidr_block" { default = "10.0.0.0/16" } variable "us_west_subnet_1_id" { description = "The ID of the first US West subnet" type = string } variable "us_west_subnet_2_id" { description = "The ID of the second US West subnet" type = string } variable "us_west_subnet_3_id" { description = "The ID of the third US West subnet" type = string } variable "region" { description = "The region to deploy to" type = string }