From 61ed77f333bc6b6f6ad4ac496d586c33f9bcfb1c Mon Sep 17 00:00:00 2001
From: gdk <gdk@example.com>
Date: Tue, 21 Oct 2025 23:21:52 +0000
Subject: [PATCH] Finalize BBM BackfillMergeRequestCleanupSchedulesProjectId

This migration was finished at `2025-09-09 00:58:03 UTC`, you can confirm
the status using our
[batched background migration chatops commands](https://docs.gitlab.com/ee/development/database/batched_background_migrations.html#monitor-the-progress-and-status-of-a-batched-background-migration).
  To confirm it is finished you can run:

```
/chatops run batched_background_migrations status 2001051 --database main
```

The last time this background migration was triggered was in
[db/post_migrate/20250820170760_requeue_backfill_merge_request_cleanup_schedules_project_id.rb](https://gitlab.com/gitlab-org/gitlab/-/blob/master/db/post_migrate/20250820170760_requeue_backfill_merge_request_cleanup_schedules_project_id.rb)

You can read more about the process for finalizing batched background migrations in
https://docs.gitlab.com/ee/development/database/batched_background_migrations.html .

As part of our process we want to ensure all batched background migrations
have had at least one
[required stop](https://docs.gitlab.com/ee/development/database/required_stops.html)
to process the migration. Therefore we can finalize any batched background migration that was added before the
last required stop.

This change was generated by
[gitlab-housekeeper](https://gitlab.com/gitlab-org/gitlab/-/tree/master/gems/gitlab-housekeeper)
in [CI](https://ops.gitlab.net/gitlab-com/database-team/gitlab-com-database-testing/-/jobs/20810062) using the `Keeps::OverdueFinalizeBackgroundMigration` keep.

To provide feedback on your experience with `gitlab-housekeeper` please create an issue with the
label ~"GitLab Housekeeper" and consider pinging the author of this keep.

Changelog: other
---
 ...e_request_cleanup_schedules_project_id.yml |  5 +++--
 ...ge_request_cleanup_schedules_project_id.rb | 21 +++++++++++++++++++
 db/schema_migrations/20251021232133           |  1 +
 3 files changed, 25 insertions(+), 2 deletions(-)
 create mode 100644 db/post_migrate/20251021232133_finalize_hk_backfill_merge_request_cleanup_schedules_project_id.rb
 create mode 100644 db/schema_migrations/20251021232133

diff --git a/db/docs/batched_background_migrations/backfill_merge_request_cleanup_schedules_project_id.yml b/db/docs/batched_background_migrations/backfill_merge_request_cleanup_schedules_project_id.yml
index a93d6f33a6e67b..257ec5924938ad 100644
--- a/db/docs/batched_background_migrations/backfill_merge_request_cleanup_schedules_project_id.yml
+++ b/db/docs/batched_background_migrations/backfill_merge_request_cleanup_schedules_project_id.yml
@@ -1,8 +1,9 @@
 ---
 migration_job_name: BackfillMergeRequestCleanupSchedulesProjectId
-description: Backfills sharding key `merge_request_cleanup_schedules.project_id` from `merge_requests`.
+description: Backfills sharding key `merge_request_cleanup_schedules.project_id` from
+  `merge_requests`.
 feature_category: code_review_workflow
 introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/180840
 milestone: '18.4'
 queued_migration_version: 20250820170760
-finalized_by: # version of the migration that finalized this BBM
+finalized_by: '20251021232133'
diff --git a/db/post_migrate/20251021232133_finalize_hk_backfill_merge_request_cleanup_schedules_project_id.rb b/db/post_migrate/20251021232133_finalize_hk_backfill_merge_request_cleanup_schedules_project_id.rb
new file mode 100644
index 00000000000000..1a5cfe71b5605d
--- /dev/null
+++ b/db/post_migrate/20251021232133_finalize_hk_backfill_merge_request_cleanup_schedules_project_id.rb
@@ -0,0 +1,21 @@
+# frozen_string_literal: true
+
+class FinalizeHkBackfillMergeRequestCleanupSchedulesProjectId < Gitlab::Database::Migration[2.3]
+  milestone '18.6'
+
+  disable_ddl_transaction!
+
+  restrict_gitlab_migration gitlab_schema: :gitlab_main_org
+
+  def up
+    ensure_batched_background_migration_is_finished(
+      job_class_name: 'BackfillMergeRequestCleanupSchedulesProjectId',
+      table_name: :merge_request_cleanup_schedules,
+      column_name: :merge_request_id,
+      job_arguments: [:project_id, :merge_requests, :target_project_id, :merge_request_id],
+      finalize: true
+    )
+  end
+
+  def down; end
+end
diff --git a/db/schema_migrations/20251021232133 b/db/schema_migrations/20251021232133
new file mode 100644
index 00000000000000..4fd3894f127ca7
--- /dev/null
+++ b/db/schema_migrations/20251021232133
@@ -0,0 +1 @@
+f5bbb8074a8b41db8f5e5fd51eaa17bab6b43aaa07b326d5eb9eb0bcb97a121a
\ No newline at end of file
-- 
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