gitlab-org--gitlab-foss/db/migrate/20170816133938_add_access_l...

class AddAccessLevelToCiRunners < ActiveRecord::Migration[4.2]
  include Gitlab::Database::MigrationHelpers

  DOWNTIME = false

  disable_ddl_transaction!

  def up
    add_column_with_default(:ci_runners, :access_level, :integer,
                            default: Ci::Runner.access_levels['not_protected'])
  end

  def down
    remove_column(:ci_runners, :access_level)
  end
end
Add version 4.2 to all existing migrations DB schema generated by a migration may look different in rails 4 and 5 (because rails 5 may use different default values). For this reason it's important to explicitly set for which rails version a migration was written for. See https://stackoverflow.com/questions/35929869/activerecordmigration-deprecation-warning-asks-for-rails-version-but-im-no/35930912#35930912 2018-11-13 07:27:31 +00:00			`class AddAccessLevelToCiRunners < ActiveRecord::Migration[4.2]`
Re-organize schema. Drop protected from runner. Add access_level to runner. Drop protected from pipeline. Add protected to ci_bilds. 2017-08-16 14:13:43 +00:00			`include Gitlab::Database::MigrationHelpers`

			`DOWNTIME = false`

			`disable_ddl_transaction!`

			`def up`
Add spec. Fix runner setting page. It worked. 2017-08-21 08:24:44 +00:00			`add_column_with_default(:ci_runners, :access_level, :integer,`
Refactor access_level to not_protected and ref_protected 2017-08-29 06:56:03 +00:00			`default: Ci::Runner.access_levels['not_protected'])`
Re-organize schema. Drop protected from runner. Add access_level to runner. Drop protected from pipeline. Add protected to ci_bilds. 2017-08-16 14:13:43 +00:00			`end`

			`def down`
			`remove_column(:ci_runners, :access_level)`
			`end`
			`end`