Added a "check, wait for kubelet service to start+sleep" since someitmes the kubelet service would be running yet kubeapi not available to handle uncordoning.

notes.md

@@ -28,7 +28,7 @@ Order:
 - Uncordon node [7]
 
 ----- Done with all hosts
-- Upgrade CNI
+- Upgrade CRD (this will not be covered on this script, so you do you)
 
 ```
 [-3]

playbooks/checks.yaml

@@ -0,0 +1,9 @@
+# kubelet.service
+- name: Chck Kubelet is active
+  service:
+    name: kubelet
+    state: started
+  register: serviceDetails
+  until: serviceDetails.status.ActiveState == "active"
+  retries: 15
+  delay: 20

playbooks/main.yaml

@@ -1,5 +1,5 @@
 # Author: Oriol Filter
-# 13/12/2023
+# 13/01/2024
 
 - name: Preparethings
   order: inventory
@@ -28,6 +28,22 @@
       import_tasks: task_set_repos.yaml
       become: true
 
-    - name: stuff
+    - name: Upgrade
       import_tasks: task_upgrade.yaml
       become: true
+
+    - name: Checks
+      import_tasks: checks.yaml
+      become: true
+
+    - name: sleep 20
+      pause:
+        seconds: 20
+    
+    ## Uncordon node
+    - name: Uncordon node
+      become: false
+      delegate_to: localhost
+      kubernetes.core.k8s_drain:
+        name: "{{ ansible_facts['fqdn'] }}"
+        state: uncordon

playbooks/task_upgrade.yaml

@@ -58,10 +58,4 @@
 - name: reboot
   reboot:
 
-## Uncordon node
-- name: Uncordon node
-  become: false
-  delegate_to: localhost
-  kubernetes.core.k8s_drain:
-    name:  "{{ ansible_facts['fqdn'] }}"
-    state: uncordon
+