Merge pull request #11521 from VannTen/cleanup/deduplicate_kubeadm_control_plane

Use in inventory variables rather than patch files for kubeadm_patches

roles/kubernetes/control-plane/tasks/kubeadm-setup.yml

@@ -167,21 +167,6 @@
     - apiserver_sans_ip_check.changed or apiserver_sans_host_check.changed
     - not kube_external_ca_mode
 
-- name: Kubeadm | Create directory to store kubeadm patches
-  file:
-    path: "{{ kubeadm_patches.dest_dir }}"
-    state: directory
-    mode: "0640"
-  when: kubeadm_patches is defined and kubeadm_patches.enabled
-
-- name: Kubeadm | Copy kubeadm patches from inventory files
-  copy:
-    src: "{{ kubeadm_patches.source_dir }}/"
-    dest: "{{ kubeadm_patches.dest_dir }}"
-    owner: "root"
-    mode: "0644"
-  when: kubeadm_patches is defined and kubeadm_patches.enabled
-
 - name: Kubeadm | Initialize first control plane node
   command: >-
     timeout -k {{ kubeadm_init_timeout }} {{ kubeadm_init_timeout }}

roles/kubernetes/control-plane/tasks/kubeadm-upgrade.yml

@@ -18,7 +18,7 @@
     --ignore-preflight-errors=all
     --allow-experimental-upgrades
     --etcd-upgrade={{ (etcd_deployment_type == "kubeadm") | bool | lower }}
-    {% if kubeadm_patches is defined and kubeadm_patches.enabled %}--patches={{ kubeadm_patches.dest_dir }}{% endif %}
+    {% if kubeadm_patches | length > 0 %}--patches={{ kubeadm_patches_dir }}{% endif %}
     --force
   register: kubeadm_upgrade
   # Retry is because upload config sometimes fails
@@ -39,7 +39,7 @@
     --ignore-preflight-errors=all
     --allow-experimental-upgrades
     --etcd-upgrade={{ (etcd_deployment_type == "kubeadm") | bool | lower }}
-    {% if kubeadm_patches is defined and kubeadm_patches.enabled %}--patches={{ kubeadm_patches.dest_dir }}{% endif %}
+    {% if kubeadm_patches | length > 0 %}--patches={{ kubeadm_patches_dir }}{% endif %}
     --force
   register: kubeadm_upgrade
   # Retry is because upload config sometimes fails