Added initial version of ntpd module

ntpd/templates/ntp.conf.erb

@@ -0,0 +1,20 @@
+# By default, exchange time with everybody, but don't allow configuration.
+restrict -4 default kod notrap nomodify nopeer noquery
+restrict -6 default kod notrap nomodify nopeer noquery
+
+# Local users may interrogate the ntp server more closely.
+restrict 127.0.0.1
+restrict ::1
+
+# Drift file.
+driftfile /var/lib/ntp/ntp.drift
+
+# Remote servers.
+<% ntp_server.each do |server| -%>
+server <%= server %>
+<% end -%>
+
+# Undisciplined Local Clock. This is a fake driver intended for backup
+# and when no outside source of synchronized time is available.
+server 127.127.1.0
+fudge  127.127.1.0 stratum 10

ntpd/templates/openntpd.conf.erb

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+# sample ntpd configuration file, see ntpd.conf(5)
+
+# Addresses to listen on (ntpd does not listen by default)
+listen on *
+
+# sync to a single server
+#server ntp.example.org
+
+# use a random selection of NTP Pool Time Servers
+<% ntp_server.each do |server| -%>
+servers <%= server %>
+<% end -%>
+
+# use a specific local timedelta sensor (radio clock, etc)
+#sensor nmea0
+
+# use all detected timedelta sensors
+#sensor *