base: use "servers" option instead of "server" option for ntpd.conf

CHANGELOG

@@ -46,6 +46,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 * base: export evomaintenance and evobackup tasks into their own roles
 * nagios-nrpe: multiples IP can now be checked with check_ipsecctl_critiques.sh
 * base: use a variable for /etc/installurl content
+* base: use "servers" option instead of "server" option for ntpd.conf
 
 ### Fixed
 

roles/base/tasks/ntp.yml

@@ -13,14 +13,14 @@
   file:
     path: /etc/ntpd.conf
     state: absent
-  when: ntpd_conf.stdout is not regex('^server ' + ntpd_servers + '$')
+  when: ntpd_conf.stdout is not regex('^servers ' + ntpd_servers + '$')
   tags:
     - ntp
 
 - name: "Customize ntpd conf"
   lineinfile:
     path: /etc/ntpd.conf
-    line: "server {{ ntpd_servers }}"
+    line: "servers {{ ntpd_servers }}"
     create: true
     owner: root
     group: wheel