Add versionlock to pin version on redhat

tasks/main.yml

@@ -18,6 +18,8 @@
   notify: restart kubelet
   with_items: "{{ kubernetes_packages }}"
 
+- include_tasks: pin-version.yml
+
 - include_tasks: sysctl-setup.yml
 
 - include_tasks: kubelet-setup.yml

tasks/pin-version.yml

@@ -0,0 +1,23 @@
+
+- name: Pin package version for RedHat with versionlock yum plugin
+  when: ansible_os_family == 'RedHat'
+  block:
+  - name: install yum-version-lock plugin
+    yum:
+      name: yum-plugin-versionlock
+      state: present
+
+  - name: Lock k8s components to targeted versions
+    loop: "{{ kubernetes_packages }}"
+    shell: yum versionlock add {{ item.name }}
+    register: versionlock_result
+    changed_when: "'versionlock added: 1' in versionlock_result.stdout_lines"
+    args:
+      warn: false
+  
+- name: Add Kubernetes apt preferences file to pin a version.
+  when: ansible_os_family == 'Debian'
+  template:
+    src: apt-preferences-kubernetes.j2
+    dest: /etc/apt/preferences.d/kubernetes
+    mode: 0644

tasks/setup-Debian.yml

@@ -18,9 +18,3 @@
     repo: "{{ kubernetes_apt_repository }}"
     state: present
     update_cache: true
-
-- name: Add Kubernetes apt preferences file to pin a version.
-  template:
-    src: apt-preferences-kubernetes.j2
-    dest: /etc/apt/preferences.d/kubernetes
-    mode: 0644