Add optional cluster_domain_suffix variable

* Allow kube-dns to respond to DNS queries with a custom
suffix, instead of the default 'cluster.local'
* Useful when multiple clusters exist on the same local
network and wish to query services on one another
This commit is contained in:
Barak Michener
2017-12-09 13:36:59 -08:00
committed by Dalton Hubble
parent 495e33e213
commit e79088baa0
33 changed files with 119 additions and 57 deletions

View File

@ -59,6 +59,12 @@ EOD
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"
}
# kubeconfig
variable "kubeconfig_ca_cert" {