Merge pull request #7 from toabi/fix/deprecated_resource

fix: remove deprecated data source

README.md

@@ -34,7 +34,6 @@ A terraform module to deploy an ExternalDNS on Amazon EKS cluster.
 | helm\_chart\_name | n/a | `string` | `"external-dns"` | no |
 | helm\_chart\_version | n/a | `string` | `"2.11.0"` | no |
 | helm\_release\_name | n/a | `string` | `"external-dns"` | no |
-| helm\_repo\_name | n/a | `string` | `"stable"` | no |
 | helm\_repo\_url | n/a | `string` | `"https://kubernetes-charts.storage.googleapis.com"` | no |
 | k8s\_namespace | The k8s namespace in which the external-dns service account has been created | `string` | `"kube-system"` | no |
 | k8s\_service\_account\_name | The k8s external-dns service account name | `string` | `"external-dns"` | no |

main.tf

@@ -1,16 +1,10 @@
-data "helm_repository" "default" {
-  depends_on = [var.mod_dependency]
-  name       = var.helm_repo_name
-  url        = var.helm_repo_url
-}
-
 data "aws_region" "current" {}
 
 resource "helm_release" "external_dns" {
   depends_on = [var.mod_dependency]
   count      = var.enabled ? 1 : 0
   name       = var.helm_release_name
-  repository = data.helm_repository.default.metadata[0].name
+  repository = var.helm_repo_url
   chart      = var.helm_chart_name
   namespace  = var.k8s_namespace
   version    = var.helm_chart_version

variables.tf

@@ -34,10 +34,6 @@ variable "helm_release_name" {
   default = "external-dns"
 }
 
-variable "helm_repo_name" {
-  default = "stable"
-}
-
 variable "helm_repo_url" {
   default = "https://kubernetes-charts.storage.googleapis.com"
 }