typhoon/aws/container-linux/kubernetes/workers/variables.tf

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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"
}