74 lines
1.5 KiB
HCL
74 lines
1.5 KiB
HCL
variable "cluster_name" {
|
|
type = "string"
|
|
description = "Unique name"
|
|
}
|
|
|
|
variable "vpc_id" {
|
|
type = "string"
|
|
description = "ID of the VPC for creating instances"
|
|
}
|
|
|
|
variable "subnet_ids" {
|
|
type = "list"
|
|
description = "List of subnet IDs for creating instances"
|
|
}
|
|
|
|
variable "security_groups" {
|
|
type = "list"
|
|
description = "List of security group IDs"
|
|
}
|
|
|
|
# instances
|
|
|
|
variable "count" {
|
|
type = "string"
|
|
default = "1"
|
|
description = "Number of instances"
|
|
}
|
|
|
|
variable "instance_type" {
|
|
type = "string"
|
|
default = "t2.small"
|
|
description = "EC2 instance type"
|
|
}
|
|
|
|
variable "os_channel" {
|
|
type = "string"
|
|
default = "stable"
|
|
description = "Container Linux AMI channel (stable, beta, alpha)"
|
|
}
|
|
|
|
variable "disk_size" {
|
|
type = "string"
|
|
default = "40"
|
|
description = "Size of the disk in GB"
|
|
}
|
|
|
|
# configuration
|
|
|
|
variable "kubeconfig" {
|
|
type = "string"
|
|
description = "Generated Kubelet kubeconfig"
|
|
}
|
|
|
|
variable "ssh_authorized_key" {
|
|
type = "string"
|
|
description = "SSH public key for user 'core'"
|
|
}
|
|
|
|
variable "service_cidr" {
|
|
description = <<EOD
|
|
CIDR IPv4 range to assign Kubernetes services.
|
|
The 1st IP will be reserved for kube_apiserver, the 10th IP will be reserved for kube-dns.
|
|
EOD
|
|
|
|
type = "string"
|
|
default = "10.3.0.0/16"
|
|
}
|
|
|
|
variable "cluster_domain_suffix" {
|
|
description = "Queries for domains with the suffix will be answered by kube-dns. Default is cluster.local (e.g. foo.default.svc.cluster.local) "
|
|
type = "string"
|
|
default = "cluster.local"
|
|
}
|