add-test-for-kubeadm-etcd-deployment (#9007)

.gitlab-ci/packet.yml

@@ -289,6 +289,11 @@ packet_almalinux8-calico-remove-node:
     REMOVE_NODE_CHECK: "true"
     REMOVE_NODE_NAME: "instance-3"
 
+packet_ubuntu20-calico-etcd-kubeadm:
+  stage: deploy-part3
+  extends: .packet_pr
+  when: on_success
+
 packet_debian11-calico-upgrade-once:
   stage: deploy-part3
   extends: .packet_periodic

tests/files/packet_ubuntu20-calico-etcd-kubeadm-upgrade-ha.yml

@@ -3,8 +3,8 @@
 cloud_image: ubuntu-2004
 mode: ha
 
-# use the legacy setting to test the upgrade
-etcd_kubeadm_enabled: true
+# use the kubeadm etcd setting to test the upgrade
+etcd_deployment_type: kubeadm
 
 upgrade_cluster_setup: true
 

tests/files/packet_ubuntu20-calico-etcd-kubeadm.yml

+---
+# Instance settings
+cloud_image: ubuntu-2004
+mode: default
+
+# use the kubeadm etcd setting to test the upgrade
+etcd_deployment_type: kubeadm
+
+# Currently ipvs not available on KVM: https://packages.ubuntu.com/search?suite=focal&arch=amd64&mode=exactfilename&searchon=contents&keywords=ip_vs_sh.ko
+kube_proxy_mode: iptables
+enable_nodelocaldns: False