Merge pull request #6753 from opf/fix/clean_up_tmp_files

make sure to delete tmp files

app/workers/extract_fulltext_job.rb

@@ -44,6 +44,8 @@ class ExtractFulltextJob < ApplicationJob
 
     init
     update
+  ensure
+    FileUtils.rm @file.path if delete_file?
   end
 
   private
@@ -79,4 +81,12 @@ class ExtractFulltextJob < ApplicationJob
   def find_attachment(id)
     Attachment.find_by_id id
   end
+
+  def remote_file?
+    !@attachment.file.is_a?(LocalFileUploader)
+  end
+
+  def delete_file?
+    remote_file? && @file
+  end
 end