Change terraform config to use new syntax.

Author: shunping

.github/gh-actions-self-hosted-runners/arc/helm.tf

@@ -22,14 +22,16 @@ resource "helm_release" "cert-manager" {
   create_namespace = true
   repository = "https://charts.jetstack.io"
   chart      = "cert-manager"
-  
+
   atomic = "true"
   timeout = 100
 
-  set {
-    name  = "installCRDs"
-    value = "true"
-  }
+  set = [
+    {
+      name  = "installCRDs"
+      value = "true"
+    }
+  ]
   depends_on = [ google_container_node_pool.main-actions-runner-pool ]
 }
 
@@ -43,12 +45,11 @@ resource "helm_release" "arc" {
   atomic = "true"
   timeout = 120
 
-  dynamic "set" {
-    for_each = local.arc_values
-    content {
-      name = set.key
-      value = set.value
+  set = [
+    for k, v in local.arc_values : {
+      name  = k
+      value = v
     }
-  }
+  ]
   depends_on = [ helm_release.cert-manager ]
 }

.github/gh-actions-self-hosted-runners/arc/provider.tf

@@ -25,7 +25,7 @@ terraform {
   required_providers {
     google = {
       source = "hashicorp/google"
-      version = "~> 4.62.0"
+      version = "~> 6.7.0"
     }
     kubectl = {
       source  = "alekc/kubectl"
@@ -40,7 +40,7 @@ provider "google" {
 }
 
 provider "helm" {
-  kubernetes {
+  kubernetes = {
     host                    = "https://${google_container_cluster.actions-runner-gke.endpoint}"
     token                   = data.google_client_config.provider.access_token
     cluster_ca_certificate  = base64decode(google_container_cluster.actions-runner-gke.master_auth.0.cluster_ca_certificate)
@@ -66,4 +66,4 @@ provider "github" {
   }
   owner = var.organization
 
-}
+}