Welcome to mirror list, hosted at ThFree Co, Russian Federation.

20220124180704_remove_projects_ci_builds_metadata_project_id_fk.rb « post_migrate « db - gitlab.com/gitlab-org/gitlab-foss.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
blob: fc9dc2cc6dc8cb78d7481ed4212fd8d403ee775c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
# frozen_string_literal: true

class RemoveProjectsCiBuildsMetadataProjectIdFk < Gitlab::Database::Migration[1.0]
  disable_ddl_transaction!

  def up
    return if Gitlab.com? # unsafe migration, skip on GitLab.com due to https://gitlab.com/groups/gitlab-org/-/epics/7249#note_819625526
    return unless foreign_key_exists?(:ci_builds_metadata, :projects, name: "fk_rails_ffcf702a02")

    with_lock_retries do
      execute('LOCK projects, ci_builds_metadata IN ACCESS EXCLUSIVE MODE') if transaction_open?

      remove_foreign_key_if_exists(:ci_builds_metadata, :projects, name: "fk_rails_ffcf702a02")
    end
  end

  def down
    add_concurrent_foreign_key(:ci_builds_metadata, :projects, name: "fk_rails_ffcf702a02", column: :project_id, target_column: :id, on_delete: :cascade)
  end
end