Merge remote-tracking branch 'upstream/main'

bare-metal/flatcar-linux/kubernetes/worker/butane/worker.yaml

@@ -36,7 +36,7 @@ systemd:
         After=docker.service
         Wants=rpc-statd.service
         [Service]
-        Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.28.3
+        Environment=KUBELET_IMAGE=quay.io/poseidon/kubelet:v1.31.3
         ExecStartPre=/bin/mkdir -p /etc/cni/net.d
         ExecStartPre=/bin/mkdir -p /etc/kubernetes/manifests
         ExecStartPre=/bin/mkdir -p /opt/cni/bin
@@ -113,7 +113,7 @@ storage:
           cgroupDriver: systemd
           clusterDNS:
             - ${cluster_dns_service_ip}
-          clusterDomain: ${cluster_domain_suffix}
+          clusterDomain: cluster.local
           healthzPort: 0
           rotateCertificates: true
           shutdownGracePeriod: 45s

bare-metal/flatcar-linux/kubernetes/worker/matchbox.tf

@@ -80,7 +80,6 @@ data "ct_config" "worker" {
     domain_name            = var.domain
     ssh_authorized_key     = var.ssh_authorized_key
     cluster_dns_service_ip = cidrhost(var.service_cidr, 10)
-    cluster_domain_suffix  = var.cluster_domain_suffix
     node_labels            = join(",", var.node_labels)
     node_taints            = join(",", var.node_taints)
   })

bare-metal/flatcar-linux/kubernetes/worker/variables.tf

@@ -120,13 +120,3 @@ The 1st IP will be reserved for kube_apiserver, the 10th IP will be reserved for
 EOD
   default     = "10.3.0.0/16"
 }
-
-
-
-variable "cluster_domain_suffix" {
-  type        = string
-  description = "Queries for domains with the suffix will be answered by coredns. Default is cluster.local (e.g. foo.default.svc.cluster.local) "
-  default     = "cluster.local"
-}
-
-

bare-metal/flatcar-linux/kubernetes/worker/versions.tf

@@ -6,7 +6,7 @@ terraform {
     null = ">= 2.1"
     ct = {
       source  = "poseidon/ct"
-      version = "~> 0.9"
+      version = "~> 0.13"
     }
     matchbox = {
       source  = "poseidon/matchbox"