chrony: add S1 servers as backup

Signed-off-by: Frank Villaro-Dixon <frank@villaro-dixon.eu>

ansible/configure-server.yml

@@ -74,6 +74,7 @@
       group: root
       mode: 0644
     notify: restart chrony
+    tags: chrony
 
   - name: Enable chrony
     service:

ansible/files/chrony.conf.j2

@@ -5,18 +5,7 @@
 # want to enable.  The more obscure options are not included.  Refer
 # to the documentation for these.
 #
-#######################################################################
+
-### COMMENTS
-# Any of the following lines are comments (you have a choice of
-# comment start character):
-# a comment
-% a comment
-! a comment
-; a comment
-#
-# Below, the '!' form is used for lines that you might want to
-# uncomment and edit to make your own chrony.conf file.
-#
 #######################################################################
 #######################################################################
 ### SPECIFY YOUR NTP SERVERS
@@ -27,11 +16,9 @@
 # you can access at http://support.ntp.org/bin/view/Servers/WebHome or
 # you can use servers from the pool.ntp.org project.
 
-! server ntp1.example.net iburst
-! server ntp2.example.net iburst
-! server ntp3.example.net iburst
-
 pool pool.ntp.infomaniak.ch iburst
+server ntp11.metas.ch
+server ntp-p1.obspm.fr
 pool 2.arch.pool.ntp.org iburst
 
 {% if ansible_hostname == "chronos" %}
@@ -330,4 +317,4 @@ rtcsync
 # for extreme clock stability.  Works only on Linux.  Note that the "-m"
 # command-line switch will also enable this feature.
 
-! lock_all
+lock_all