X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/35336cd73e444534cb2eda20e3730464cc4e6553..03395937ba05b9e3192e346a355c691f45cc7c85:/services/api/app/models/node.rb

diff --git a/services/api/app/models/node.rb b/services/api/app/models/node.rb
index 805e1ccd41..512f0e0a59 100644
--- a/services/api/app/models/node.rb
+++ b/services/api/app/models/node.rb
@@ -1,5 +1,5 @@
 class Node < ArvadosModel
-  include AssignUuid
+  include HasUuid
   include KindAndEtag
   include CommonApiTemplate
   serialize :info, Hash
@@ -119,8 +119,8 @@ class Node < ArvadosModel
   end
 
   def start!(ping_url_method)
-    ensure_permission_to_update
-    ping_url = ping_url_method.call({ uuid: self.uuid, ping_secret: self.info[:ping_secret] })
+    ensure_permission_to_save
+    ping_url = ping_url_method.call({ id: self.uuid, ping_secret: self.info[:ping_secret] })
     if (Rails.configuration.compute_node_ec2run_args and
         Rails.configuration.compute_node_ami)
       ec2_args = ["--user-data '#{ping_url}'",