Use custom node-template

neonlabsorg · Feb 11, 2025 · 31c9a7b · 31c9a7b
1 parent a1e32fd
commit 31c9a7b
Showing 1 changed file with 19 additions and 57 deletions.
diff --git a/cluster.tf b/cluster.tf
@@ -5,49 +5,12 @@ locals {
   autoscaled_node_pools     = merge([{ for node_pool in var.cluster_configurations.node_pools : "${var.cluster_name}--${node_pool.name}" => node_pool if node_pool.autoscaling }]...)
 }
 
-resource "rancher2_node_template" "hetzner" {
-  for_each  = local.required_node_templates
-  name      = each.key
-  driver_id = "hetzner"
-  hetzner_config {
-    api_token           = var.hetzner_token
-    image               = each.value.image
-    server_location     = each.value.server_location
-    server_type         = each.value.server_type
-    networks            = var.management_network_id
-    use_private_network = each.value.use_private_network
-    userdata            = file("${path.module}/cloud-init/init.yaml")
-  }
-  labels = merge({
-    "cluster-name" = var.cluster_name
-  }, each.value.labels)
-}
-
-# resource "rancher2_node_template" "hetzner-autoscaled" {
-#   for_each  = local.autoscaled_node_templates
-#   name      = each.key
-#   driver_id = "hetzner"
-#   hetzner_config {
-#     api_token           = var.hetzner_token
-#     image               = each.value.image
-#     server_location     = each.value.server_location
-#     server_type         = each.value.server_type
-#     networks            = var.management_network_id
-#     use_private_network = each.value.use_private_network
-#     userdata            = file("${path.module}/cloud-init/init.yaml")
-#   }
-#   labels = merge({
-#     "cluster-name" = var.cluster_name
-#   }, each.value.labels)
-# }
-
 resource "rancher2_node_pool" "hetzner" {
   for_each         = local.required_node_pools
   cluster_id       = rancher2_cluster.hetzner.id
   name             = each.key
   hostname_prefix  = each.key
-  node_template_id = rancher2_node_template.hetzner["${each.value.server_type}--${each.value.server_location}--${each.value.image}--${each.value.name}"].id
-  #  node_template_id = "cattle-global-nt:nt-${random_string._autoscaled_template_name_hash["${each.value.server_type}--${each.value.server_location}--${each.value.image}--${each.value.name}"].result}"
+  node_template_id = "cattle-global-nt:nt-${random_string._template_name_hash["${each.value.server_type}--${each.value.server_location}--${each.value.image}--${each.value.name}"].result}"
   quantity      = each.value.quantity
   control_plane = each.value.control_plane
   etcd          = each.value.etcd
@@ -61,15 +24,14 @@ resource "rancher2_node_pool" "hetzner" {
       effect = node_taints.value.effect
     }
   }
-  # depends_on = [kubectl_manifest.node_template]
+  depends_on = [kubectl_manifest.node_template]
 }
 
 resource "rancher2_node_pool" "hetzner-autoscaled" {
   for_each        = local.autoscaled_node_pools
   cluster_id      = rancher2_cluster.hetzner.id
   name            = each.key
   hostname_prefix = each.key
-  #  node_template_id = rancher2_node_template.hetzner-autoscaled["${each.value.server_type}--${each.value.server_location}--${each.value.image}--${each.value.name}"].id
   node_template_id = "cattle-global-nt:nt-${random_string._autoscaled_template_name_hash["${each.value.server_type}--${each.value.server_location}--${each.value.image}--${each.value.name}"].result}"
   quantity         = each.value.quantity
   control_plane    = each.value.control_plane
@@ -147,23 +109,23 @@ resource "random_string" "_autoscaled_template_name_hash" {
   upper    = false
 }
 
-# resource "kubectl_manifest" "node_template" {
-#   provider = kubectl.rancher_mgmt_cluster
-#   for_each  = local.required_node_templates
-#   yaml_body = templatefile("${path.module}/templates/node-template.yaml.tftpl", {
-#     default_admin_id    = data.rancher2_user.default_admin.id
-#     hcloud_token        = var.hetzner_token
-#     name                = each.key
-#     name_hash           = random_string._template_name_hash[each.key].result
-#     firewall_id         = hcloud_firewall.node_firewall_ssh.id
-#     cluster_name        = var.cluster_name
-#     image               = each.value.image
-#     server_location     = each.value.server_location
-#     server_type         = each.value.server_type
-#     use_private_network = each.value.use_private_network
-#     userdata            = indent(4, file("${path.module}/cloud-init/init.yaml"))
-#   })
-# }
+resource "kubectl_manifest" "node_template" {
+  provider = kubectl.rancher_mgmt_cluster
+  for_each  = local.required_node_templates
+  yaml_body = nonsensitive(templatefile("${path.module}/templates/node-template.yaml.tftpl", {
+    default_admin_id    = data.rancher2_user.default_admin.id
+    hcloud_token        = var.hetzner_token
+    name                = each.key
+    name_hash           = random_string._template_name_hash[each.key].result
+    firewall_id         = hcloud_firewall.node_firewall_ssh.id
+    cluster_name        = var.cluster_name
+    image               = each.value.image
+    server_location     = each.value.server_location
+    server_type         = each.value.server_type
+    use_private_network = each.value.use_private_network
+    userdata            = indent(4, file("${path.module}/cloud-init/init.yaml"))
+  }))
+}
 
 resource "kubectl_manifest" "autoscaled_node_template" {
   provider = kubectl.rancher_mgmt_cluster