link to build log in distros list in tstk

Author: olegantonyan

app/models/task.rb

@@ -90,4 +90,8 @@ def reset_progress!
       update!(state: 'pending_build', agent_id: nil)
     end
   end
+
+  def log_artefact(distro_id)
+    artefacts.failed.where(distro: distro_id).find { _1.filename.end_with?('.log') }
+  end
 end

app/views/tasks/_task_show.html.erb

@@ -30,7 +30,7 @@
       <% end %>
       <%= d.name %>
       <% if task.progress.failed.include?(d.id) %>
-        <% log_artefact = task.artefacts.failed.where(distro: d.id).find { _1.filename.end_with?('.log') } %>
+        <% log_artefact = task.log_artefact(d.id) %>
         <% if log_artefact.present? && log_artefact.attachment.present? &&  log_artefact.attachment.blob.present? %>
           <%= link_to 'log', rails_blob_path(log_artefact.attachment.blob) %>
         <% end %>