Don't restart cloud-init when disabling it

Change-Id: I6e3ebdfc739d155c0953d43c878247fc590901c6
Story: 2001697

ansible/disable-cloud-init.yml

@@ -1,9 +1,9 @@
 ---
-# Cloud-init ‘s searches for network configuration in order of 
+# Cloud-init searches for network configuration in order of
 # increasing precedence; each item overriding the previous.
 # In some cases cloud-init reconfigure automatically network interface
 # and cause some issues in network configuration
-- name: Disable Cloud-init service 
+- name: Disable Cloud-init service
   hosts: overcloud
   tags:
     - disable-cloud-init

ansible/roles/disable-cloud-init/handlers/main.yml

@@ -1,7 +1,6 @@
 ---
-- name: restart cloud-init daemon
-  systemd: 
+- name: reload systemd daemon
+  systemd:
     name: cloud-init
-    state: restarted 
     daemon_reload: yes
   become: True

ansible/roles/disable-cloud-init/tasks/main.yml

@@ -1,9 +1,9 @@
 ---
 - name: Disable cloud init service
   file:
-    path: /etc/cloud/cloud-init.disabled 
+    path: /etc/cloud/cloud-init.disabled
     state: touch
-    mode: "u=rw,g=r,o=r" 
+    mode: "u=rw,g=r,o=r"
   notify:
-    - restart cloud-init daemon 
+    - reload systemd daemon
   become: True