Organize and cleanup variable descriptions

This commit is contained in:
Dalton Hubble
2018-03-25 21:36:10 -07:00
parent 455a4af27e
commit e43cf9f608
12 changed files with 161 additions and 143 deletions

View File

@ -1,8 +1,10 @@
variable "cluster_name" {
type = "string"
description = "Unique cluster name"
description = "Unique cluster name (prepended to dns_zone)"
}
# Digital Ocean
variable "region" {
type = "string"
description = "Digital Ocean region (e.g. nyc1, sfo2, fra1, tor1)"
@ -13,22 +15,12 @@ variable "dns_zone" {
description = "Digital Ocean domain (i.e. DNS zone) (e.g. do.example.com)"
}
variable "image" {
type = "string"
default = "coreos-stable"
description = "OS image from which to initialize the disk (e.g. coreos-stable)"
}
# instances
variable "controller_count" {
type = "string"
default = "1"
description = "Number of controllers"
}
variable "controller_type" {
type = "string"
default = "s-2vcpu-2gb"
description = "Digital Ocean droplet size (e.g. s-2vcpu-2gb, s-2vcpu-4gb, s-4vcpu-8gb)."
description = "Number of controllers (i.e. masters)"
}
variable "worker_count" {
@ -37,15 +29,22 @@ variable "worker_count" {
description = "Number of workers"
}
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)."
}
variable "worker_type" {
type = "string"
default = "s-1vcpu-1gb"
description = "Digital Ocean droplet size (e.g. s-1vcpu-1gb, s-1vcpu-2gb, s-2vcpu-2gb)"
description = "Droplet type for workers (e.g. s-1vcpu-1gb, s-1vcpu-2gb, s-2vcpu-2gb)"
}
variable "ssh_fingerprints" {
type = "list"
description = "SSH public key fingerprints. (e.g. see `ssh-add -l -E md5`)"
variable "image" {
type = "string"
default = "coreos-stable"
description = "Container Linux image for instances (e.g. coreos-stable)"
}
variable "controller_clc_snippets" {
@ -60,7 +59,12 @@ variable "worker_clc_snippets" {
default = []
}
# bootkube assets
# configuration
variable "ssh_fingerprints" {
type = "list"
description = "SSH public key fingerprints. (e.g. see `ssh-add -l -E md5`)"
}
variable "asset_dir" {
description = "Path to a directory where generated assets should be placed (contains secrets)"
@ -74,14 +78,14 @@ variable "networking" {
}
variable "pod_cidr" {
description = "CIDR IP range to assign Kubernetes pods"
description = "CIDR IPv4 range to assign Kubernetes pods"
type = "string"
default = "10.2.0.0/16"
}
variable "service_cidr" {
description = <<EOD
CIDR IP range to assign Kubernetes services.
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