Rails spree app
Ruby 2.4.2
Rails 5.1.4
Gemset 2.7.3
postgreSQL 10.1
gem 'spree', '> 3.4.4'
gem 'spree_auth_devise', '> 3.3'
gem 'spree_gateway', '~> 3.3'
gem 'spree_address_book', github: 'spree-contrib/spree_address_book'
gem 'spree_recently_viewed', github: 'spree-contrib/spree_recently_viewed'
gem 'spree_sitemap', github: 'spree-contrib/spree_sitemap'
gem "spree_comments", github: 'spree-contrib/spree_comments'