db/migrate/20190624123615_add_grafana_url_to_settings.rb


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# frozen_string_literal: true

class AddGrafanaUrlToSettings < ActiveRecord::Migration[5.1]
  include Gitlab::Database::MigrationHelpers

  disable_ddl_transaction!

  DOWNTIME = false

  def up
    # rubocop:disable Migration/AddLimitToStringColumns
    add_column_with_default(:application_settings, :grafana_url, :string,
                            default: '/-/grafana', allow_null: false)
    # rubocop:enable Migration/AddLimitToStringColumns
  end

  def down
    remove_column(:application_settings, :grafana_url)
  end
end