gcp: unofficial support for internal LBs (#826)

hack/terraform/gcp/internal-loadbalancer/variables.tf

@@ -0,0 +1,58 @@
+variable "name" {
+  type        = string
+  default     = "constell"
+  description = "Base name of the cluster."
+}
+
+variable "control_plane_count" {
+  type        = number
+  description = "The number of control plane nodes to deploy."
+}
+
+variable "worker_count" {
+  type        = number
+  description = "The number of worker nodes to deploy."
+}
+
+variable "state_disk_size" {
+  type        = number
+  default     = 30
+  description = "The size of the state disk in GB."
+}
+
+variable "project" {
+  type        = string
+  description = "The GCP project to deploy the cluster in."
+}
+
+variable "region" {
+  type        = string
+  description = "The GCP region to deploy the cluster in."
+}
+
+variable "zone" {
+  type        = string
+  description = "The GCP zone to deploy the cluster in."
+}
+
+variable "instance_type" {
+  type        = string
+  description = "The GCP instance type to deploy."
+}
+
+variable "state_disk_type" {
+  type        = string
+  default     = "pd-ssd"
+  description = "The type of the state disk."
+}
+
+variable "image_id" {
+  type        = string
+  description = "The GCP image to use for the cluster nodes."
+}
+
+variable "debug" {
+  type        = bool
+  default     = false
+  description = "Enable debug mode. This opens up a debugd port that can be used to deploy a custom bootstrapper."
+}