From: Luca Filipozzi <lfilipoz@emyr.net>
Date: Wed, 16 May 2012 20:21:06 +0000 (+0000)
Subject: use Facter to get ganeti nodes rather than hiera
X-Git-Url: https://git.donarmstrong.com/?p=dsa-puppet.git;a=commitdiff_plain;h=a2fbbfd82aa339ef029a12e273009e9ac7690c81

use Facter to get ganeti nodes rather than hiera
---

diff --git a/modules/debian-org/lib/facter/cluster.rb b/modules/debian-org/lib/facter/cluster.rb
index fda38f98..c6b00f6b 100644
--- a/modules/debian-org/lib/facter/cluster.rb
+++ b/modules/debian-org/lib/facter/cluster.rb
@@ -7,5 +7,10 @@ if FileTest.exist?('/usr/sbin/gnt-cluster')
         JSON.parse(File.read(config))['cluster']['cluster_name']
       end
     end
+    Facter.add('cluster_nodes') do
+      setcode do
+        JSON.parse(File.read(config))['nodes'].keys
+      end
+    end
   end
 end
diff --git a/modules/motd/templates/motd.erb b/modules/motd/templates/motd.erb
index 829994b4..4dc5ac5a 100644
--- a/modules/motd/templates/motd.erb
+++ b/modules/motd/templates/motd.erb
@@ -107,6 +107,9 @@ if scope.lookupvar('::cluster')
   scope.function_hiera_array('nodes').each do |node|
     purp += "\t" + node + "\n"
   end
+  scope.lookupvar('::cluster_nodes').each do |node|
+    purp += "\t" + node + "\n"
+  end
 end