base: use a template for ntp configuration to ease the management of the different cases

CHANGELOG

@@ -51,6 +51,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 * base: configure "/usr/X11R6" and "/usr/local" for servers that have a mount on it
 * base: we can chose to deploy or not utils files
 * base: reordering default variable file and deleting unused one
+* base: use a template for ntp configuration to ease the management of the different cases
 
 ### Fixed
 

roles/base/defaults/main.yml

@@ -12,6 +12,7 @@ general_alert_email: "root@localhost"
 cron_root_path: "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin"
 
 # ntp.yml
+is_ntpd_server: false
 ntpd_servers: "ntp.evolix.net"
 
 # fstab.yml

roles/base/handlers/main.yml

@@ -32,7 +32,7 @@
   args:
     warn: false
 
-- name: reload ntp
+- name: restart ntpd
   service:
     name: ntpd
     state: restarted

roles/base/tasks/ntp.yml

@@ -1,31 +1,12 @@
 ---
-- name: "Retrieve ntpd.conf content"
-  command: cat ntpd.conf
-  args:
-    chdir: /etc/
-  check_mode: false
-  changed_when: false
-  register: ntpd_conf
-  tags:
-    - ntp
-
-- name: "Empty ntpd.conf before customizing it"
-  file:
-    path: /etc/ntpd.conf
-    state: absent
-  when: ntpd_conf.stdout is not regex('^servers ' + ntpd_servers + '$')
-  tags:
-    - ntp
-
 - name: "Customize ntpd conf"
-  lineinfile:
-    path: /etc/ntpd.conf
-    line: "servers {{ ntpd_servers }}"
-    create: true
+  template:
+    src: ntpd.conf.j2
+    dest: /etc/ntpd.conf
     owner: root
     group: wheel
     mode: '0644'
   notify:
-    - reload ntp
+    - restart ntpd
   tags:
     - ntp

roles/base/templates/ntpd.conf.j2

@@ -0,0 +1,4 @@
+{% if is_ntpd_server %}
+listen on *
+{% endif %}
+servers {{ ntpd_servers }}