install kubernetes

modules/kubernetes/README.md

@@ -8,15 +8,13 @@
 | <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.8.0 |
 | <a name="requirement_github"></a> [github](#requirement\_github) | >= 6.2.2, < 7.0.0 |
 | <a name="requirement_kubernetes"></a> [kubernetes](#requirement\_kubernetes) | >= 2.31.0, < 3.0.0 |
-| <a name="requirement_time"></a> [time](#requirement\_time) | >= 0.11.2, < 1.0.0 |
 
 ## Providers
 
 | Name | Version |
 |------|---------|
 | <a name="provider_github"></a> [github](#provider\_github) | 6.2.2 |
 | <a name="provider_kubernetes"></a> [kubernetes](#provider\_kubernetes) | 2.31.0 |
-| <a name="provider_time"></a> [time](#provider\_time) | 0.11.2 |
 
 ## Modules
 
@@ -26,10 +24,8 @@ No modules.
 
 | Name | Type |
 |------|------|
-| [kubernetes_annotations.restarts](https://registry.terraform.io/providers/hashicorp/kubernetes/latest/docs/resources/annotations) | resource |
 | [kubernetes_manifest.csi_driver](https://registry.terraform.io/providers/hashicorp/kubernetes/latest/docs/resources/manifest) | resource |
 | [kubernetes_secret_v1.hcloud_token](https://registry.terraform.io/providers/hashicorp/kubernetes/latest/docs/resources/secret_v1) | resource |
-| [time_static.restarted_at](https://registry.terraform.io/providers/hashicorp/time/latest/docs/resources/static) | resource |
 | [github_release.csi_driver](https://registry.terraform.io/providers/integrations/github/latest/docs/data-sources/release) | data source |
 | [github_repository_file.csi_driver](https://registry.terraform.io/providers/integrations/github/latest/docs/data-sources/repository_file) | data source |
 
@@ -46,5 +42,7 @@ No modules.
 
 ## Outputs
 
-No outputs.
+| Name | Description |
+|------|-------------|
+| <a name="output_csi_version"></a> [csi\_version](#output\_csi\_version) | Version of the CSI driver used |
 <!-- END_TF_DOCS -->

modules/kubernetes/csi.tf

@@ -54,24 +54,5 @@ resource "kubernetes_manifest" "csi_driver" {
     "spec.template.spec.containers[4].resources",
   ]
 
-  depends_on = [kubernetes_secret_v1.hcloud_token, kubernetes_annotations.restarts]
-}
-
-// Restart the core-dns pods as the CSI controller may be in a failed state
-// @link https://github.com/hetznercloud/csi-driver/issues/465#issuecomment-1649216197
-resource "time_static" "restarted_at" {}
-
-resource "kubernetes_annotations" "restarts" {
-  // The order is important
-  for_each = toset(["coredns"])
-
-  api_version = "apps/v1"
-  kind        = "Deployment"
-  metadata {
-    name      = each.key
-    namespace = "kube-system"
-  }
-  template_annotations = {
-    "kubectl.kubernetes.io/restartedAt" = time_static.restarted_at.rfc3339
-  }
+  depends_on = [kubernetes_secret_v1.hcloud_token]
 }

modules/kubernetes/output.tf

@@ -0,0 +1,23 @@
+# Copyright 2024 Simon Emms <[email protected]>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# output "csi_driver_yaml" {
+#   description = "CSI driver YAML to apply with kubectl"
+#   value       = data.github_repository_file.csi_driver.content
+# }
+
+output "csi_version" {
+  description = "Version of the CSI driver used"
+  value       = data.github_release.csi_driver.release_tag
+}

modules/kubernetes/terraform.tf

@@ -23,10 +23,6 @@ terraform {
       source  = "hashicorp/kubernetes"
       version = ">= 2.31.0, < 3.0.0"
     }
-    time = {
-      source  = "hashicorp/time"
-      version = ">= 0.11.2, < 1.0.0"
-    }
   }
 }