Add stricter types for DigitalOcean module

* Review variables available in DigitalOcean kubernetes
module and sync with documentation
* Promote Calico for DigitalOcean and Azure beyond experimental
(its the primary mode I've used since it was introduced)
This commit is contained in:
Dalton Hubble
2019-10-02 21:48:24 -07:00
parent 1c5ed84fc2
commit 995824fa6d
4 changed files with 32 additions and 32 deletions

View File

@ -18,33 +18,33 @@ variable "dns_zone" {
# instances
variable "controller_count" {
type = string
default = "1"
type = number
description = "Number of controllers (i.e. masters)"
default = 1
}
variable "worker_count" {
type = string
default = "1"
type = number
description = "Number of workers"
default = 1
}
variable "controller_type" {
type = string
default = "s-2vcpu-2gb"
description = "Droplet type for controllers (e.g. s-2vcpu-2gb, s-2vcpu-4gb, s-4vcpu-8gb)."
default = "s-2vcpu-2gb"
}
variable "worker_type" {
type = string
default = "s-1vcpu-2gb"
description = "Droplet type for workers (e.g. s-1vcpu-2gb, s-2vcpu-2gb)"
default = "s-1vcpu-2gb"
}
variable "image" {
type = string
default = "coreos-stable"
description = "Container Linux image for instances (e.g. coreos-stable)"
default = "coreos-stable"
}
variable "controller_clc_snippets" {
@ -67,48 +67,48 @@ variable "ssh_fingerprints" {
}
variable "asset_dir" {
description = "Path to a directory where generated assets should be placed (contains secrets)"
type = string
description = "Absolute path to a directory where generated assets should be placed (contains secrets)"
}
variable "networking" {
description = "Choice of networking provider (flannel or calico)"
type = string
description = "Choice of networking provider (flannel or calico)"
default = "flannel"
}
variable "pod_cidr" {
description = "CIDR IPv4 range to assign Kubernetes pods"
type = string
description = "CIDR IPv4 range to assign Kubernetes pods"
default = "10.2.0.0/16"
}
variable "service_cidr" {
type = string
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 coredns.
EOD
type = string
default = "10.3.0.0/16"
}
variable "cluster_domain_suffix" {
description = "Queries for domains with the suffix will be answered by coredns. Default is cluster.local (e.g. foo.default.svc.cluster.local) "
type = string
default = "cluster.local"
}
variable "enable_reporting" {
type = string
type = bool
description = "Enable usage or analytics reporting to upstreams (Calico)"
default = "false"
default = false
}
variable "enable_aggregation" {
type = bool
description = "Enable the Kubernetes Aggregation Layer (defaults to false)"
type = string
default = "false"
default = false
}
# unofficial, undocumented, unsupported
variable "cluster_domain_suffix" {
type = string
description = "Queries for domains with the suffix will be answered by coredns. Default is cluster.local (e.g. foo.default.svc.cluster.local) "
default = "cluster.local"
}