Bugfix: skip cloud_config on etcd

roles/kubernetes/preinstall/tasks/main.yml

@@ -156,7 +156,7 @@
     dest: "{{ kube_config_dir }}/cloud_config"
     group: "{{ kube_cert_group }}"
     mode: 0640
-  when: cloud_provider is defined and cloud_provider == "openstack"
+  when: inventory_hostname in groups['k8s-cluster'] and cloud_provider is defined and cloud_provider == "openstack"
   tags: [cloud-provider, openstack]
 
 - name: Write azure cloud-config
@@ -165,7 +165,7 @@
     dest: "{{ kube_config_dir }}/cloud_config"
     group: "{{ kube_cert_group }}"
     mode: 0640
-  when: cloud_provider is defined and cloud_provider == "azure"
+  when: inventory_hostname in groups['k8s-cluster'] and cloud_provider is defined and cloud_provider == "azure"
   tags: [cloud-provider, azure]
 
 - include: etchosts.yml