Merge pull request #103 from detiber/noHostsHack

Remove /etc/hosts hack

Author: detiber

internal/templates/templates.go

@@ -95,6 +95,7 @@ tasks:
                 groups: [wheel, adm]
                 sudo: ["ALL=(ALL) NOPASSWD:ALL"]
                 shell: /bin/bash
+            manage_etc_hosts: localhost
             warnings:
               dsid_missing_source: off
       - name: "add-tink-cloud-init-ds-config"

templates/cluster-template.yaml

@@ -12,7 +12,6 @@ spec:
       name: ${CLUSTER_NAME}-control-plane
   kubeadmConfigSpec:
     preKubeadmCommands:
-      - echo "127.0.1.1 {{ ds.meta_data.hostname }}" >> /etc/hosts
       - mkdir -p /etc/kubernetes/manifests && ctr images pull ghcr.io/kube-vip/kube-vip:v0.3.8 && ctr run --rm --net-host ghcr.io/kube-vip/kube-vip:v0.3.8 vip /kube-vip manifest pod --arp --interface $(ip -4 -j route list default | jq -r .[0].dev) --address ${CONTROL_PLANE_VIP} --controlplane --leaderElection > /etc/kubernetes/manifests/kube-vip.yaml
     # initConfiguration and joinConfiguration must be in sync to have the same features
     # for both cluster bootstrapping and new controller nodes joining.