39 lines
1.1 KiB
Ruby
39 lines
1.1 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
class CreatePackagesDebianGroupArchitectures < ActiveRecord::Migration[5.2]
|
|
include Gitlab::Database::MigrationHelpers
|
|
|
|
DOWNTIME = false
|
|
|
|
INDEX_NAME = 'idx_pkgs_deb_grp_architectures_on_distribution_id'
|
|
UNIQUE_NAME = 'uniq_pkgs_deb_grp_architectures_on_distribution_id_and_name'
|
|
|
|
disable_ddl_transaction!
|
|
|
|
def up
|
|
with_lock_retries do
|
|
unless table_exists?(:packages_debian_group_architectures)
|
|
create_table :packages_debian_group_architectures do |t|
|
|
t.timestamps_with_timezone
|
|
t.references :distribution,
|
|
foreign_key: { to_table: :packages_debian_group_distributions, on_delete: :cascade },
|
|
null: false,
|
|
index: { name: INDEX_NAME }
|
|
t.text :name, null: false
|
|
|
|
t.index %w(distribution_id name),
|
|
name: UNIQUE_NAME,
|
|
unique: true,
|
|
using: :btree
|
|
end
|
|
end
|
|
end
|
|
|
|
add_text_limit :packages_debian_group_architectures, :name, 255
|
|
end
|
|
|
|
def down
|
|
drop_table :packages_debian_group_architectures
|
|
end
|
|
end
|