Create EE::Projects::JobsController. Redirect raw as attachment

app/controllers/projects/jobs_controller.rb

 class Projects::JobsController < Projects::ApplicationController
-  include SendFileUpload
+  prepend EE::Projects::JobsController
 
   before_action :build, except: [:index, :cancel_all]
 
@@ -119,24 +119,11 @@ class Projects::JobsController < Projects::ApplicationController
   end
 
   def raw
-    if trace_artifact
-      send_upload(trace_artifact.file,
-        send_params:
-          {
-            type: 'text/plain; charset=utf-8',
-            disposition: 'inline'
-          },
-        redirect_params:
-          {
-            query: { "response-content-disposition" => "inline" }
-          } )
-    else
-      build.trace.read do |stream|
-        if stream.file?
-          send_file stream.path, type: 'text/plain; charset=utf-8', disposition: 'inline'
-        else
-          render_404
-        end
+    build.trace.read do |stream|
+      if stream.file?
+        send_file stream.path, type: 'text/plain; charset=utf-8', disposition: 'inline'
+      else
+        render_404
       end
     end
   end
@@ -159,8 +146,4 @@ class Projects::JobsController < Projects::ApplicationController
   def build_path(build)
     project_job_path(build.project, build)
   end
-
-  def trace_artifact
-    build.job_artifacts_trace
-  end
 end

ee/app/controllers/ee/projects/jobs_controller.rb

+module EE
+  module Projects
+    module JobsController
+      extend ActiveSupport::Concern
+      include SendFileUpload
+
+      def raw
+        if trace_artifact_file
+          send_upload(trace_artifact_file,
+                      send_params: raw_send_params,
+                      redirect_params: raw_redirect_params)
+        else
+          super
+        end
+      end
+
+      private
+
+      def raw_send_params
+        { type: 'text/plain; charset=utf-8', disposition: 'inline' }
+      end
+
+      def raw_redirect_params
+        { query: { "response-content-disposition" => "attachment;filename=#{trace_artifact_file.filename}" } }
+      end
+
+      def trace_artifact_file
+        @trace_artifact_file ||= build.job_artifacts_trace&.file
+      end
+    end
+  end
+end