typhoon/google-cloud/container-linux/kubernetes/workers/variables.tf

83 lines
2.1 KiB
HCL

variable "cluster_name" {
type = "string"
description = "Unique cluster name"
}
variable "ssh_authorized_key" {
type = "string"
description = "SSH public key for logging in as user 'core'"
}
variable "network" {
type = "string"
description = "Name of the network to attach to the compute instance interfaces"
}
# instances
variable "count" {
type = "string"
description = "Number of worker compute instances the instance group should manage"
}
variable "zone" {
type = "string"
description = "Google zone that compute instances in the group should be created in (e.g. gcloud compute zones list)"
}
variable "machine_type" {
type = "string"
description = "Machine type for compute instances (e.g. gcloud compute machine-types list)"
}
variable "os_image" {
type = "string"
description = "OS image from which to initialize the disk (e.g. gcloud compute images list)"
}
variable "disk_size" {
type = "string"
default = "40"
description = "The size of the disk in gigabytes."
}
variable "preemptible" {
type = "string"
default = "false"
description = "If enabled, Compute Engine will terminate instances randomly within 24 hours"
}
# configuration
variable "service_cidr" {
description = <<EOD
CIDR IP range to assign Kubernetes services.
The 1st IP will be reserved for kube_apiserver, the 10th IP will be reserved for kube-dns, the 15th IP will be reserved for self-hosted etcd, and the 200th IP will be reserved for bootstrap self-hosted etcd.
EOD
type = "string"
default = "10.3.0.0/16"
}
# kubeconfig
variable "kubeconfig_ca_cert" {
type = "string"
description = "Generated kubeconfig CA certificate"
}
variable "kubeconfig_kubelet_cert" {
type = "string"
description = "Generated kubeconfig kubelet certificate"
}
variable "kubeconfig_kubelet_key" {
type = "string"
description = "Generated kubeconfig kubelet private key"
}
variable "kubeconfig_server" {
type = "string"
description = "Generated kubeconfig server"
}