Storing variables in self.triggers

control_plane/main.tf

@@ -46,6 +46,10 @@ resource "random_id" "cluster_suffix" {
 
 resource "null_resource" "talos_cluster" {
   triggers = {
+    cluster_name = local.unique_cluster_name
+    memory_mb    = var.memory_mb
+    vcpu_count   = var.vcpu_count
+    talos_version = var.talos_version
     config_hash = sha1(join("", [
       locals.unique_cluster_name,
       tostring(var.memory_mb),
@@ -59,8 +63,8 @@ resource "null_resource" "talos_cluster" {
   provisioner "local-exec" {
     command = <<EOT
       mkdir -p _out/
-      curl -L -o _out/vmlinuz-arm64 https://github.com/siderolabs/talos/releases/download/${var.talos_version}/vmlinuz-arm64
-      curl -L -o _out/initramfs-arm64.xz https://github.com/siderolabs/talos/releases/download/${var.talos_version}/initramfs-arm64.xz
+      curl -L -o _out/vmlinuz-arm64 https://github.com/siderolabs/talos/releases/download/${self.triggers.talos_version}/vmlinuz-arm64
+      curl -L -o _out/initramfs-arm64.xz https://github.com/siderolabs/talos/releases/download/${self.triggers.talos_version}/initramfs-arm64.xz
     EOT
   }
 
@@ -72,12 +76,12 @@ resource "null_resource" "talos_cluster" {
       echo "Creating new cluster..."
       sudo --preserve-env=HOME talosctl cluster create \
         --provisioner=qemu \
-        --name ${locals.unique_cluster_name} \
+        --name ${self.triggers.cluster_name} \
         --talosconfig ${path.module}/talosconfig \
         --controlplanes 1 \
         --workers 0 \
-        --memory ${var.memory_mb} \
-        --cpus ${var.vcpu_count}
+        --memory ${self.triggers.memory_mb} \
+        --cpus ${self.triggers.vcpu_count}
 
       # Change ownership of the generated files in ~/.talos and ~/.kube
       sudo chown -R $(whoami):admin $(HOME)/.talos
@@ -90,11 +94,11 @@ resource "null_resource" "talos_cluster" {
     command = <<EOT
       sudo --preserve-env=HOME talosctl cluster destroy \
         --provisioner=qemu \
-        --name ${locals.unique_cluster_name}
+        --name ${self.triggers.cluster_name}
       
       # Call cleanup script
       chmod +x ${path.module}/cleanup.sh
-      ${path.module}/cleanup.sh ${locals.unique_cluster_name}
+      ${path.module}/cleanup.sh ${self.triggers.cluster_name}
     EOT
   }
 }