consul/terraform/google/variables.tf

variable "platform" {
  default     = "ubuntu"
  description = "The OS Platform"
}

variable "user" {
  default = {
    ubuntu  = "ubuntu"
    rhel6   = "root"
    rhel7   = "root"
    centos6 = "root"
    centos7 = "root"
  }
}

variable "machine_image" {
  default = {
    ubuntu  = "ubuntu-os-cloud/ubuntu-1404-trusty-v20160314"
    rhel6   = "rhel-cloud/rhel-6-v20160303"
    rhel7   = "rhel-cloud/rhel-7-v20160303"
    centos6 = "centos-cloud/centos-6-v20160301"
    centos7 = "centos-cloud/centos-7-v20160301"
  }
}

variable "service_conf" {
  default = {
    ubuntu  = "debian_upstart.conf"
    rhel6   = "rhel_upstart.conf"
    rhel7   = "rhel_consul.service"
    centos6 = "rhel_upstart.conf"
    centos7 = "rhel_consul.service"
  }
}

variable "service_conf_dest" {
  default = {
    ubuntu  = "upstart.conf"
    rhel6   = "upstart.conf"
    rhel7   = "consul.service"
    centos6 = "upstart.conf"
    centos7 = "consul.service"
  }
}

variable "key_path" {
  description = "Path to the private key used to access the cloud servers"
}

variable "region" {
  default     = "us-central1"
  description = "The region of Google Cloud where to launch the cluster"
}

variable "region_zone" {
  default     = "us-central1-f"
  description = "The zone of Google Cloud in which to launch the cluster"
}

variable "servers" {
  default     = "3"
  description = "The number of Consul servers to launch"
}

variable "machine_type" {
  default     = "f1-micro"
  description = "Google Cloud Compute machine type"
}

variable "tag_name" {
  default     = "consul"
  description = "Name tag for the servers"
}