Fixes #36222 - drop unused puppet rake task

lib/tasks/puppet.rake

@@ -24,40 +24,6 @@ namespace :puppet do
     end
   end
 
-  namespace :import do
-    desc "
-    Import your hosts classes and parameters classifications from another external node source.
-    define script=/dir/node as the script which provides the external nodes information.
-    This will only scan for hosts that already exists in our database, if you want to
-    import hosts, use one of the other importers.
-    YOU Must import your classes first!"
-
-    task :external_nodes => :environment do
-      User.as_anonymous_admin do
-        if Puppetclass.count == 0
-          $stdout.puts "You dont have any classes defined.. aborting!"
-          exit(1)
-        end
-
-        if (script = ENV['script']).nil?
-          $stdout.puts "You must define the old external nodes script to use. script=/path/node"
-          exit(1)
-        end
-
-        Host.find_each do |host|
-          $stdout.print "processing #{host.name} "
-          nodeinfo = YAML.safe_load `#{script} #{host.name}`
-          if nodeinfo.is_a?(Hash)
-            $stdout.puts "DONE" if host.importNode nodeinfo
-          else
-            $stdout.puts "ERROR: invalid output from external nodes"
-          end
-          $stdout.flush
-        end
-      end
-    end
-  end
-
   namespace :migrate do
     desc "
     Migrate Puppet configuration from Host and Hostgroup attributes to parameters.