Always include a NAT table when on kernel 3.7 or better.

rtkwlf · Feb 10, 2016 · fb821bd · fb821bd
1 parent 5863d15
commit fb821bd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/templates/default/ip6tables-rules.erb b/templates/default/ip6tables-rules.erb
@@ -1,5 +1,5 @@
 <% if node["simple_iptables"]["ipv6"]["tables"].include?('nat') &&
-    node["simple_iptables"]["ipv6"]["rules"]["nat"].size > 0 %>
+    Gem::Version.new(/\d+(\.\d+(.\d+)?)?/.match(node['kernel']['release'])[0]) >= Gem::Version.new('3.7') %>
 # This file generated by Chef. Changes will be overwritten.
 *nat
 :PREROUTING <%= node["simple_iptables"]["ipv6"]["policy"]["nat"]["PREROUTING"] || "ACCEPT" %> [0:0]