79 lines
2.0 KiB
HCL

# Main
variable "name" {
type = string
description = "A name for the created resources."
}
variable "project" {
type = string
description = "The GCP project ID."
}
variable "region" {
type = string
description = "The GCP region (used for the provider and node pool location)."
}
variable "zone" {
type = string
description = "The GCP zone for the cluster. Using a single zone avoids the longer provisioning time of a regional (multi-zone) cluster."
}
# Kubernetes default Node Pool
variable "node_pool_name" {
type = string
description = "A name for the default node pool."
}
variable "node_pool_machine_type" {
type = string
description = "The GCE machine type for nodes in the default pool."
}
variable "node_pool_min" {
type = number
description = "Minimum number of nodes per zone in the default pool (autoscaling)."
}
variable "node_pool_max" {
type = number
description = "Maximum number of nodes per zone in the default pool (autoscaling)."
}
variable "node_pool_labels" {
type = map(string)
description = "A map of key/value pairs to apply as Kubernetes labels to nodes in the default pool."
default = {
default-pool = "true"
scaling-type = "auto"
}
}
# Tests node pool (spot, scales to zero)
variable "tests_pool_name" {
type = string
description = "Name for the tests node pool."
}
variable "tests_pool_machine_type" {
type = string
description = "The GCE machine type for nodes in the tests pool."
}
variable "tests_pool_max" {
type = number
description = "Maximum number of nodes in the tests pool."
}
variable "tests_pool_labels" {
type = map(string)
description = "Kubernetes labels to apply to nodes in the tests pool."
default = {}
}
variable "tests_pool_zones" {
type = list(string)
description = "Zones for the tests node pool. Spanning multiple zones increases spot instance availability."
default = []
}