X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=facts%2Fipaddresses.rb;h=eddbe66d3ab670aeaf0b047e43225a92ce493395;hb=57dddb573b71ba157bbd4f3e0aece0cbe3c515ab;hp=d03bbbc4ead3583fd90d311f02b83d6255a91039;hpb=08102df3baf78bb0f4b4d99410c5a93bb282f673;p=mirror%2Fdsa-puppet.git

diff --git a/facts/ipaddresses.rb b/facts/ipaddresses.rb
index d03bbbc4e..eddbe66d3 100644
--- a/facts/ipaddresses.rb
+++ b/facts/ipaddresses.rb
@@ -1,26 +1,34 @@
 Facter.add("v4ips") do
         confine :kernel => :linux
         addrs = []
-        %x{ip addr list}.each do |line|
-                next unless line =~ /\s+inet/
-                next if line =~ /scope (link|host)/
-                if line =~ /\s+inet\s+(\S+)\/\d{1,2} .*/
-                        addrs << $1
+        if FileTest.exist?("/bin/ip")
+                %x{ip addr list}.each do |line|
+                        next unless line =~ /\s+inet/
+                        next if line =~ /scope (link|host)/
+                        if line =~ /\s+inet\s+(\S+)\/\d{1,2} .*/
+                                addrs << $1
+                        end
                 end
         end
+        ret = addrs.join(",")
+        if ret.empty?
+          ret = 'no'
+        end
         setcode do
-                addrs.join(",")
+          ret
         end
 end
 
 Facter.add("v6ips") do
         confine :kernel => :linux
         addrs = []
-        %x{ip addr list}.each do |line|
-                next unless line =~ /\s+inet/
-                next if line =~ /scope (link|host)/
-                if line =~ /\s+inet6\s+(\S+)\/\d{1,3} .*/
-                        addrs << $1
+        if FileTest.exist?("/bin/ip")
+                %x{ip addr list}.each do |line|
+                        next unless line =~ /\s+inet/
+                        next if line =~ /scope (link|host)/
+                        if line =~ /\s+inet6\s+(\S+)\/\d{1,3} .*/
+                                addrs << $1
+                        end
                 end
         end
         ret = addrs.join(",")