Merge pull request #47 from Poorna-Gottimukkula1/br_netfilter

Add conditional reboot after kernel-modules-extra package update

Author: k8s-ci-robot

kubetest2-tf/data/k8s-ansible/roles/update-node-os/tasks/main.yaml

@@ -14,6 +14,7 @@
   package:
     name: kernel-modules-extra
     state: present
+  register: kmod_extra
   when:
     - ansible_pkg_mgr in ['yum', 'dnf']
     - ansible_distribution_major_version | int >= 10

kubetest2-tf/data/k8s-ansible/roles/update-pkgs/tasks/main.yml

@@ -14,7 +14,8 @@
     name: update-node-os
   when: ansible_distribution in ['CentOS', 'RHEL']
 
-- name: Reboot if necessary
+- name: Reboot if kernel-modules-extra updated or reboot if necessary
   reboot:
-  when: reboot_check.rc == 1 and ansible_distribution in ['CentOS', 'RHEL']
-
+  when:
+    - ansible_distribution in ['CentOS', 'RedHat']
+    - kmod_extra.changed or reboot_check.rc == 1