gitlab-org--gitlab-foss/db/migrate/20170927161718_create_gpg_key_subkeys.rb
Dmitriy Zaporozhets 9ab3e6093c
Add mysql_compatible_index_length to migration helpers
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
2018-09-21 13:23:29 +03:00

25 lines
725 B
Ruby

class CreateGpgKeySubkeys < ActiveRecord::Migration
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
def up
create_table :gpg_key_subkeys do |t|
t.references :gpg_key, null: false, index: true, foreign_key: { on_delete: :cascade }
t.binary :keyid
t.binary :fingerprint
t.index :keyid, unique: true, length: mysql_compatible_index_length
t.index :fingerprint, unique: true, length: mysql_compatible_index_length
end
add_reference :gpg_signatures, :gpg_key_subkey, index: true, foreign_key: { on_delete: :nullify }
end
def down
remove_reference(:gpg_signatures, :gpg_key_subkey, index: true, foreign_key: true)
drop_table :gpg_key_subkeys
end
end