added user tagging of nodes

Author: Tejeev

rancher/do/.terraform.lock.hcl

@@ -29,6 +29,7 @@ resource "digitalocean_droplet" "rancher_server" {
   region   = var.do_region
   size     = var.droplet_size
   ssh_keys = [digitalocean_ssh_key.quickstart_ssh_key.fingerprint]
+  tags     = var.user_tag != "" ? [var.user_tag] : []
 
   provisioner "remote-exec" {
     inline = [
@@ -74,6 +75,7 @@ resource "digitalocean_droplet" "quickstart_node" {
   region   = var.do_region
   size     = var.droplet_size
   ssh_keys = [digitalocean_ssh_key.quickstart_ssh_key.fingerprint]
+  tags     = var.user_tag != "" ? [var.user_tag] : []
 
   user_data = templatefile(
     "${path.module}/files/userdata_quickstart_node.template",

rancher/do/infra.tf

@@ -1,7 +1,9 @@
-
 # DigitalOcean API token used to create infrastructure
 do_token = ""
 
+# Configure your user tag
+user_tag = "user:delete-me"
+
 # Admin password to use for Rancher server bootstrap, min. 12 characters
 rancher_server_admin_password = ""
 
@@ -12,19 +14,19 @@ cert_manager_version = "1.11.0"
 do_region = "nyc1"
 
 # Droplet size used for all droplets
-droplet_size = "s-2vcpu-4gb"
+droplet_size = "s-4vcpu-8gb"
 
 # Prefix added to names of all resources
-prefix = "quickstart"
+prefix = "tj"
 
 # The helm repository, where the Rancher helm chart is installed from
 rancher_helm_repository = "https://releases.rancher.com/server-charts/latest"
 
 # Kubernetes version to use for Rancher server cluster
-rancher_kubernetes_version = "v1.24.14+k3s1"
+rancher_kubernetes_version = "v1.31.9+k3s1"
 
 # Rancher server version (format: v0.0.0)
-rancher_version = "2.7.9"
+rancher_version = "2.10.7"
 
 # Kubernetes version to use for managed workload cluster
-workload_kubernetes_version = "v1.24.14+rke2r1"
+workload_kubernetes_version = "v1.31.9+rke2r1"

rancher/do/terraform.tfvars.example

@@ -58,6 +58,12 @@ variable "rancher_server_admin_password" {
   description = "Admin password to use for Rancher server bootstrap, min. 12 characters"
 }
 
+variable "user_tag" {
+  type        = string
+  description = "Tag to assign to resources, in the format 'user:username'"
+  default     = "delete-me"
+}
+
 # Local variables used to reduce repetition
 locals {
   node_username = "root"