class AddDeviseTo<%= table_name.camelize %> < ActiveRecord::Migration def self.up change_table :<%= table_name %> do |t| <%= migration_data -%> <% attributes.each do |attribute| -%> t.<%= attribute.type %> :<%= attribute.name %> <% end -%> # Uncomment below if timestamps were not included in your original model. # t.timestamps null: false end add_index :<%= table_name %>, :email, unique: true add_index :<%= table_name %>, :reset_password_token, unique: true # add_index :<%= table_name %>, :confirmation_token, unique: true # add_index :<%= table_name %>, :unlock_token, unique: true end def self.down # By default, we don't want to make any assumption about how to roll back a migration when your # model already existed. Please edit below which fields you would like to remove in this migration. raise ActiveRecord::IrreversibleMigration end end