Fix N+1 in tootctl search deploy (mastodon#26710)

app/lib/importer/public_statuses_index_importer.rb

@@ -2,23 +2,14 @@
 
 class Importer::PublicStatusesIndexImporter < Importer::BaseImporter
   def import!
-    indexable_statuses_scope.find_in_batches(batch_size: @batch_size) do |batch|
-      in_work_unit(batch.map(&:status_id)) do |status_ids|
+    scope.select(:id).find_in_batches(batch_size: @batch_size) do |batch|
+      in_work_unit(batch.pluck(:id)) do |status_ids|
         bulk = ActiveRecord::Base.connection_pool.with_connection do
-          Chewy::Index::Import::BulkBuilder.new(index, to_index: Status.includes(:media_attachments, :preloadable_poll).where(id: status_ids)).bulk_body
+          Chewy::Index::Import::BulkBuilder.new(index, to_index: Status.includes(:media_attachments, :preloadable_poll, :preview_cards).where(id: status_ids)).bulk_body
         end
 
-        indexed = 0
-        deleted = 0
-
-        bulk.map! do |entry|
-          if entry[:index]
-            indexed += 1
-          else
-            deleted += 1
-          end
-          entry
-        end
+        indexed = bulk.count { |entry| entry[:index] }
+        deleted = bulk.count { |entry| entry[:delete] }
 
         Chewy::Index::Import::BulkRequest.new(index).perform(bulk)
 
@@ -35,7 +26,7 @@ def index
     PublicStatusesIndex
   end
 
-  def indexable_statuses_scope
-    Status.indexable.select('"statuses"."id", COALESCE("statuses"."reblog_of_id", "statuses"."id") AS status_id')
+  def scope
+    Status.indexable
   end
 end

app/lib/importer/statuses_index_importer.rb

@@ -14,7 +14,7 @@ def import!
       scope.find_in_batches(batch_size: @batch_size) do |tmp|
         in_work_unit(tmp.map(&:status_id)) do |status_ids|
           bulk = ActiveRecord::Base.connection_pool.with_connection do
-            Chewy::Index::Import::BulkBuilder.new(index, to_index: Status.includes(:media_attachments, :preloadable_poll).where(id: status_ids)).bulk_body
+            Chewy::Index::Import::BulkBuilder.new(index, to_index: Status.includes(:media_attachments, :preloadable_poll, :preview_cards).where(id: status_ids)).bulk_body
           end
 
           indexed = 0