X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=modules%2Fpuppetmaster%2Flib%2Fpuppet%2Fparser%2Ffunctions%2Fnodeinfo.rb;h=31ba3858103420938a9dd57270cb286a62078dc2;hb=d3e812cb9c2b22b06511876a1520cddc2da12db1;hp=f43ef25e61dbf637a32b32a85a65c4cb8ee048ff;hpb=802e8b8fc8aa875bb8d1d1cfff8878255cde6e21;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 f43ef25e6..31ba38581 100644
--- a/modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb
+++ b/modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb
@@ -1,49 +1,82 @@
 module Puppet::Parser::Functions
   newfunction(:nodeinfo, :type => :rvalue) do |args|
+    require 'ipaddr'
 
     host = args[0]
     yamlfile = args[1]
+    begin
+      nodeinfo         = function_yamlinfo([host, yamlfile])
+      nodeinfo['ldap'] = function_ldapinfo([host, '*'])
+      unless nodeinfo['ldap']['ipHostNumber']
+        raise Puppet::ParseError, "Host #{host} does not have ipHostNumber values in ldap"
+      end
+      nodeinfo['hoster'] = function_whohosts([nodeinfo['ldap']['ipHostNumber']])
+      nodeinfo['timeserver'] = (nodeinfo['ldap']['purpose'].respond_to?('include?') && nodeinfo['ldap']['purpose'].include?('timeserver'))
+      nodeinfo['ganeti'] = (nodeinfo['ldap']['purpose'].respond_to?('include?') && nodeinfo['ldap']['purpose'].include?('ganeti/kvm host'))
 
-    require '/var/lib/puppet/lib/puppet/parser/functions/ldapinfo.rb'
-    require '/var/lib/puppet/lib/puppet/parser/functions/whohosts.rb'
+      if lookupvar('::mta') == 'exim4'
+        unless nodeinfo['heavy_exim']
+          nodeinfo['smarthost'] = 'mailout.debian.org'
+        end
+      elsif lookupvar('::mta') == 'postfix'
+        unless nodeinfo['heavy_postfix']
+          nodeinfo['smarthost'] = 'mailout.debian.org'
+        end
+      end
 
-    nodeinfo         = function_yamlinfo(host, yamlfile)
-    nodeinfo['ldap'] = function_ldapinfo(host, '*')
-    unless nodeinfo['ldap']['ipHostNumber']
-      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['misc'] = {}
-    fqdn = lookupvar('fqdn')
-    if fqdn and fqdn == host
-      v4ips = lookupvar('v4ips')
-      if v4ips
-        nodeinfo['misc']['v4addrs'] = v4ips.split(',')
-
-        # find out if we are behind nat
-        intersection = nodeinfo['misc']['v4addrs'] & nodeinfo['ldap']['ipHostNumber']
-        nodeinfo['misc']['natted'] = intersection.empty?
+      nodeinfo['misc'] = {}
+      fqdn = lookupvar('::fqdn')
+      if fqdn and fqdn == host
+        v4ips = lookupvar('::v4ips')
+        if v4ips and v4ips.to_s != "" and v4ips.to_s != 'undefined'
+          nodeinfo['misc']['v4addrs'] = v4ips.split(',').uniq()
+
+          # find out if we are behind nat
+          intersection = nodeinfo['misc']['v4addrs'] & nodeinfo['ldap']['ipHostNumber']
+          nodeinfo['misc']['natted'] = intersection.empty?
+        else
+          nodeinfo['misc']['v4addrs'] = []
+        end
+
+        v6ips = lookupvar('::v6ips')
+        if v6ips and v6ips.to_s != "" and v6ips.to_s != 'undefined'
+          nodeinfo['misc']['v6addrs'] = v6ips.split(',').uniq()
+        else
+          nodeinfo['misc']['v6addrs'] = []
+        end
+
+        # find out if we have an ipv4 and/or an ipv6 address for our host in ldap.
+        nodeinfo['misc']['has_v4_ldap'] = nodeinfo['ldap']['ipHostNumber'].any? { |x| IPAddr.new(x).ipv4? }
+        nodeinfo['misc']['has_v6_ldap'] = nodeinfo['ldap']['ipHostNumber'].any? { |x| IPAddr.new(x).ipv6? }
+        nodeinfo['misc']['v4_ldap'] = nodeinfo['ldap']['ipHostNumber'].select { |x| IPAddr.new(x).ipv4? }
+        nodeinfo['misc']['v6_ldap'] = nodeinfo['ldap']['ipHostNumber'].select { |x| IPAddr.new(x).ipv6? }
       end
 
-      v6ips = lookupvar('v6ips')
-      if v6ips and v6ips != "no"
-        nodeinfo['misc']['v6addrs'] = v6ips.split(',')
+      ns = call_function('hiera',['nameservers'])
+      allow_dns_q = call_function('hiera',['allow_dns_query'])
+      if ns.empty?
+        # no nameservers known for this hoster
+        nodeinfo['misc']['resolver-recursive'] = true
+
+        if not allow_dns_q.empty?
+          raise Puppet::ParseError, "No nameservers listed for #{nodeinfo['hoster']['name']} yet we should answer somebody's queries?  That makes no sense.  allow_dns_q: #{allow_dns_q}."
+        end
+      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 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
+        nodeinfo['misc']['resolver-recursive'] = false
       end
-    end
 
-    if not nodeinfo['hoster']['nameservers'] or nodeinfo['hoster']['nameservers'].empty?
-      # no nameservers known for this hoster
-      nodeinfo['misc']['resolver-recursive'] = true
-    elsif (nodeinfo['hoster']['nameservers'] & nodeinfo['misc']['v4addrs']).size > 0 or
-          (nodeinfo['hoster']['nameservers'] & nodeinfo['misc']['v6addrs']).size > 0
-      # this host is listed as a nameserver at this location
-      nodeinfo['misc']['resolver-recursive'] = true
-    else
-      nodeinfo['misc']['resolver-recursive'] = false
+      return(nodeinfo)
+    rescue => e
+      raise Puppet::ParseError, "Error in nodeinfo for node #{host}, yamlfile #{yamlfile}: #{e.message}\n#{e.backtrace}"
     end
-
-    return(nodeinfo)
   end
 end