X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=modules%2Fdebian-org%2Flib%2Ffacter%2Fcluster.rb;h=543eeba7b76f7cfe2b83b4e99559cb13250888c2;hb=6326fbc9ca5caff07ba662c331922205b3a77716;hp=c6b00f6b1f3c1ba146ebe78705139a4deaba43d8;hpb=a2fbbfd82aa339ef029a12e273009e9ac7690c81;p=mirror%2Fdsa-puppet.git

diff --git a/modules/debian-org/lib/facter/cluster.rb b/modules/debian-org/lib/facter/cluster.rb
index c6b00f6b1..543eeba7b 100644
--- a/modules/debian-org/lib/facter/cluster.rb
+++ b/modules/debian-org/lib/facter/cluster.rb
@@ -1,16 +1,24 @@
-if FileTest.exist?('/usr/sbin/gnt-cluster')
-  if system('/usr/sbin/gnt-cluster getmaster >/dev/null')
-    require 'json'
-    config = '/var/lib/ganeti/config.data'
-    Facter.add('cluster') do
-      setcode do
-        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
+if FileTest.exist?('/usr/sbin/gnt-cluster') and FileTest.exist?('/var/lib/ganeti/config.data')
+	begin
+		if system('/usr/sbin/gnt-cluster getmaster >/dev/null')
+			require 'yaml'
+			yaml = YAML.load_file('/var/lib/ganeti/config.data')
+			Facter.add('cluster') do
+				setcode do
+					yaml['cluster']['cluster_name']
+				end
+				Facter.add('cluster_nodes') do
+					nodename = []
+					yaml["nodes"].each do |uuid,value|
+						nodename << value["name"]
+					end
+					ret = nodename.join(" ")
+					setcode do
+						ret
+					end
+				end
+			end
+		end
+	rescue Exception => e
+	end
 end