feat: Add compatibility with CoreOS

handlers/main.yml

@@ -1,7 +1,14 @@
 ---
 # handlers file for keepalived
 
-- name: Redémarrer keepalived.service
+- name: Apply installation
+  ansible.builtin.command:
+    argv:
+      - /usr/bin/rpm-ostree
+      - apply-live
+  become: true
+
+- name: Restart keepalived.service
   become: true
   ansible.builtin.systemd:
     state: restarted