X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=modules%2Fpuppetmaster%2Flib%2Fpuppet%2Fparser%2Ffunctions%2Fnodeinfo.rb;h=f1606dd7d0dfaa5002805576aca4f3fd99912061;hb=0260a86f617032bcaa946081bd36dfb43836047c;hp=6c32a71b3e420e252712a2cc4adebedb91666cfd;hpb=652e0d6893a8678ee5014564d95145a3337bbc39;p=mirror%2Fdsa-puppet.git

diff --git a/modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb b/modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb
index 6c32a71b3..f1606dd7d 100644
--- a/modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb
+++ b/modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb
@@ -13,7 +13,7 @@ module Puppet::Parser::Functions
         raise Puppet::ParseError, "Host #{host} does not have ipHostNumber values in ldap"
       end
       nodeinfo['hoster'] = function_whohosts(nodeinfo['ldap']['ipHostNumber'], "/etc/puppet/modules/debian-org/misc/hoster.yaml")
-      nodeinfo['buildd'] = nodeinfo['ldap']['purpose'].include?('buildd')
+      nodeinfo['buildd'] = (nodeinfo['ldap']['purpose'].respond_to?('include?') && nodeinfo['ldap']['purpose'].include?('buildd'))
 
       if lookupvar('::mta') == 'exim4'
         unless nodeinfo['heavy_exim']
@@ -25,7 +25,7 @@ module Puppet::Parser::Functions
       fqdn = lookupvar('::fqdn')
       if fqdn and fqdn == host
         v4ips = lookupvar('::v4ips')
-        if v4ips
+        if v4ips and v4ips.to_s != "" and v4ips.to_s != 'undefined'
           nodeinfo['misc']['v4addrs'] = v4ips.split(',')
 
           # find out if we are behind nat
@@ -34,24 +34,26 @@ module Puppet::Parser::Functions
         end
 
         v6ips = lookupvar('::v6ips')
-        if v6ips and v6ips != ""
+        if v6ips and v6ips.to_s != "" and v6ips.to_s != 'undefined'
           nodeinfo['misc']['v6addrs'] = v6ips.split(',')
         end
       end
 
-      if not nodeinfo['hoster']['nameservers'] or nodeinfo['hoster']['nameservers'].empty?
+      ns = function_hiera('nameservers')
+      allow_dns_q = function_hiera('allow_dns_query')
+      if ns.empty?
         # no nameservers known for this hoster
         nodeinfo['misc']['resolver-recursive'] = true
 
-        if nodeinfo['hoster']['allow_dns_query']
+        if allow_dns_q
           raise Puppet::ParseError, "No nameservers listed for #{nodeinfo['hoster']['name']} yet we should answer somebody's queries?  That makes no sense."
         end
-      elsif (nodeinfo['misc']['v4addrs'] and (nodeinfo['hoster']['nameservers'] & nodeinfo['misc']['v4addrs']).size > 0) or
-            (nodeinfo['misc']['v6addrs'] and (nodeinfo['hoster']['nameservers'] & nodeinfo['misc']['v6addrs']).size > 0)
+      elsif (nodeinfo['misc']['v4addrs'] and (ns & nodeinfo['misc']['v4addrs']).size > 0) or
+            (nodeinfo['misc']['v6addrs'] and (ns & nodeinfo['misc']['v6addrs']).size > 0)
         # this host is listed as a nameserver at this location
         nodeinfo['misc']['resolver-recursive'] = true
 
-        if not nodeinfo['hoster']['allow_dns_query'] or nodeinfo['hoster']['allow_dns_query'].empty?
+        if not allow_dns_q or allow_dns_q.empty?
           raise Puppet::ParseError, "Host #{host} is listed as a nameserver for #{nodeinfo['hoster']['name']} but no allow_dns_query networks are defined for this location"
         end
       else