variable "super_cidr_block" { type = string default = "10.0.0.0/8" } locals { spoke_vpc_a_cidr = cidrsubnet(var.super_cidr_block, 8, 10) spoke_vpc_b_cidr = cidrsubnet(var.super_cidr_block, 8, 11) inspection_vpc_cidr = cidrsubnet(var.super_cidr_block, 8, 255) }