Commit e9657acf authored by Mayra Cabrera's avatar Mayra Cabrera

Ensure foreign keys on Clusters Applications

Closes #43802
parent 98c8c90e
---
title: Ensure foreign keys on clusters applications
merge_request: 17488
author:
type: other
# See http://doc.gitlab.com/ce/development/migration_style_guide.html
# for more information on how to write migrations for GitLab.
class EnsureForeignKeysOnClustersApplications < ActiveRecord::Migration
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
def up
unless foreign_keys_for(:clusters_applications_ingress, :cluster_id).any?
add_concurrent_foreign_key :clusters_applications_ingress, :clusters,
column: :cluster_id,
on_delete: :cascade
end
unless foreign_keys_for(:clusters_applications_prometheus, :cluster_id).any?
add_concurrent_foreign_key :clusters_applications_prometheus, :clusters,
column: :cluster_id,
on_delete: :cascade
end
end
def down
if foreign_keys_for(:clusters_applications_ingress, :cluster_id).any?
remove_foreign_key :clusters_applications_ingress, column: :cluster_id
end
if foreign_keys_for(:clusters_applications_prometheus, :cluster_id).any?
remove_foreign_key :clusters_applications_prometheus, column: :cluster_id
end
end
end
......@@ -2028,6 +2028,8 @@ ActiveRecord::Schema.define(version: 20180307012445) do
add_foreign_key "cluster_providers_gcp", "clusters", on_delete: :cascade
add_foreign_key "clusters", "users", on_delete: :nullify
add_foreign_key "clusters_applications_helm", "clusters", on_delete: :cascade
add_foreign_key "clusters_applications_ingress", "clusters", on_delete: :cascade
add_foreign_key "clusters_applications_prometheus", "clusters", on_delete: :cascade
add_foreign_key "clusters_applications_runners", "ci_runners", column: "runner_id", name: "fk_02de2ded36", on_delete: :nullify
add_foreign_key "clusters_applications_runners", "clusters", on_delete: :cascade
add_foreign_key "container_repositories", "projects"
......
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