jfeaver

require 'dry-struct'
require 'active_record'

module Types
  include Dry.Types

  def self.ArRelation(model_class)
    # Note that ActiveRecord_Relation, ActiveRecord_Associations_CollectionProxy, and ActiveRecord_AssociationRelation
    # are private constants - they may change some day
    Instance(model_class.const_get(:ActiveRecord_Relation)) |

jfeaver

defmodule Isbn do
  require Record
  Record.defrecord(:isbn, raw: "", gs1: "", group: "", publisher: "", title: "", check_digit: "")
end

jfeaver

class DeployTask
  attr_accessor :app_suffix, :heroku_app, :git_branch, :force, :enter_maintenance

  def initialize(options = {})
    @app_suffix = options[:app_suffix]
    @heroku_app = options.fetch(:heroku_app, default_app_name)
    @git_branch = options.fetch(:git_branch, current_branch)
    @force = options.fetch(:force, false)
    @enter_maintenance = options.fetch(:enter_maintenance, true)
  end

jfeaver

#Deploy and rollback on Heroku in staging and production

class RakeHerokuDeployer
  def initialize app_env
    @app = ENV["#{app_env.to_s.upcase}_APP"]
  end

  def run_migrations
    push; turn_app_off; migrate; restart; turn_app_on; tag;
  end