variable "region" {
  default = "us-central1-a" # Iowa
}

variable "project-name" {
  default = "centos-k8s"
}

variable "subnetwork-region" {
  default = "us-central1"
}

variable "network" {
  default = "k8s-network"
}

variable "vm_type" {
  default = {
    "614meg"      = "f1-micro"
    "1point7gig"  = "g1-small"
    "3point75gig" = "n1-standard-1"
  }
}

variable "os" {
  default = {
    "centos7"         = "centos-7-v20190619"
    "debian9"         = "debian-9-stretch-v20190618"
    "ubuntu-1604-lts" = "ubuntu-1604-xenial-v20190628"
    "ubuntu-1804-lts" = "ubuntu-1804-bionic-v20190628"
  }
}