X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/09a2e88c51e5432e607f2a38466e55b4ba15e887..21598295f38998d8028aaa117f192de6b5758808:/apps/workbench/app/models/pipeline_instance.rb

diff --git a/apps/workbench/app/models/pipeline_instance.rb b/apps/workbench/app/models/pipeline_instance.rb
index e9fa04ab6d..b6e0ef17ae 100644
--- a/apps/workbench/app/models/pipeline_instance.rb
+++ b/apps/workbench/app/models/pipeline_instance.rb
@@ -136,6 +136,10 @@ class PipelineInstance < ArvadosBase
     PipelineInstanceWorkUnit.new(self, label || self.name, self.uuid)
   end
 
+  def cancel
+    arvados_api_client.api "pipeline_instances/#{self.uuid}/", "cancel", {"cascade" => true}
+  end
+
   private
 
   def components_map