X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=modules%2Fntpdate%2Ftemplates%2Fetc-default-ntpdate.erb;h=5d8b3524c207ff89d3f4f1559647d04c4ea75da9;hb=60500e34550eaada1c4dd3315566e90cac8fd702;hp=4607f647e7f295867e9ce41ebd9986b8d7e7f51b;hpb=7316d18dab2a19bd3721b9ac1eed1abb91af758e;p=mirror%2Fdsa-puppet.git

diff --git a/modules/ntpdate/templates/etc-default-ntpdate.erb b/modules/ntpdate/templates/etc-default-ntpdate.erb
index 4607f647e..5d8b3524c 100644
--- a/modules/ntpdate/templates/etc-default-ntpdate.erb
+++ b/modules/ntpdate/templates/etc-default-ntpdate.erb
@@ -11,11 +11,21 @@ NTPDATE_USE_NTP_CONF=no
 
 # List of NTP servers to use  (Separate multiple servers with spaces.)
 # Not used if NTPDATE_USE_NTP_CONF is yes.
-# merikanto	86.59.118.147
-# orff		194.177.211.209
-# ravel		206.12.19.5
-# busoni	140.211.15.34
-NTPSERVERS="86.59.118.147 194.177.211.209 206.12.19.5 140.211.15.34"
+NTPSERVERS=""
+<%=
+	out = []
+
+	require 'resolv'
+	[scope.lookupvar('ntpservers')].flatten.each do |n|
+		begin
+			ip = Resolv.getaddress(n)
+			out << "NTPSERVERS=\"$NTPSERVERS #{ip}\" # #{n}"
+		rescue Resolv::ResolvError => e
+			out << "# Failed to resolve #{n}"
+		end
+	end
+	out.join("\n")
+%>
 
 # Additional options to pass to ntpdate
-NTPOPTIONS=""
+NTPOPTIONS="-u"  # work around broken firewalls