debian-mirror-gitlab/db/migrate/20181014203236_create_cluster_groups.rb
2019-02-15 15:39:39 +05:30

17 lines
482 B
Ruby

# frozen_string_literal: true
class CreateClusterGroups < ActiveRecord::Migration[4.2]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
def change
create_table :cluster_groups do |t|
t.references :cluster, null: false, foreign_key: { on_delete: :cascade }
t.references :group, null: false, index: true
t.index [:cluster_id, :group_id], unique: true
t.foreign_key :namespaces, column: :group_id, on_delete: :cascade
end
end
end