Ensure there is always at least one geodns server

[chef.git] / cookbooks / geodns / recipes / default.rb

diff --git a/cookbooks/geodns/recipes/default.rb b/cookbooks/geodns/recipes/default.rb
index f017fb1242da37dc597a9348b85a69f22794c57c..c006ff9dcff4827a40a3322152ce19adf9589c24 100644 (file)
--- a/cookbooks/geodns/recipes/default.rb
+++ b/cookbooks/geodns/recipes/default.rb
@@ -19,6 +19,10 @@
 
 include_recipe "geoipupdate"
 
+servers = search(:node, "roles:geodns").collect(&:name).sort
+
+servers << "dummy.example.com" if servers.empty?
+
 package %w[
   gdnsd
 ]
@@ -26,17 +30,17 @@ package %w[
 directory "/etc/gdnsd/config.d" do
   owner "nobody"
   group "nogroup"
-  mode 0o755
+  mode "755"
 end
 
-%w[tile nominatim].each do |zone|
+%w[nominatim].each do |zone|
   %w[map resource weighted].each do |type|
     template "/etc/gdnsd/config.d/#{zone}.#{type}" do
       action :create_if_missing
       source "zone.#{type}.erb"
       owner "nobody"
       group "nogroup"
-      mode 0o644
+      mode "644"
       variables :zone => zone
     end
   end
@@ -46,7 +50,7 @@ template "/etc/gdnsd/config" do
   source "config.erb"
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
   notifies :restart, "service[gdnsd]"
 end
 
@@ -54,7 +58,8 @@ template "/etc/gdnsd/zones/geo.openstreetmap.org" do
   source "geo.erb"
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
+  variables :servers => servers
   notifies :restart, "service[gdnsd]"
 end