Используйте activeadmin в файле gem. bundle install
, rails g active_admin:install User
, затем rails s
, сервер выйдет из строя и выдаст предупреждение.
Информация об ошибке:
rails s
WARNING: Nokogiri was built against LibXML version 2.9.4, but has dynamically loaded 2.8.0
=> Booting WEBrick
=> Rails 5.0.0 application starting in development on http://localhost:3000
=> Run `rails server -h` for more startup options
DEPRECATION WARNING: You are using the a deprecated processor interface #<Proc:0x0055902480b218@/home/guo/.rvm/gems/ruby-2.3.1/gems/autoprefixer-rails-5.2.1.3/lib/autoprefixer-rails/sprockets.rb:25>.
Please update your processor interface:
https://github.com/rails/sprockets/blob/master/guides/extending_sprockets.md#supporting-all-versions-of-sprockets-in-processors
(called from install at /home/guo/.rvm/gems/ruby-2.3.1/gems/autoprefixer-rails-5.2.1.3/lib/autoprefixer-rails/sprockets.rb:25)
Exiting
Вот мой список драгоценных камней.
source 'https://rubygems.org'
# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '5.0.0'
# Use postgresql as the database for Active Record
gem 'pg', '~> 0.15'
# Use SCSS for stylesheets
gem 'sass-rails', '~> 5.0'
# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'
# Use CoffeeScript for .coffee assets and views
gem 'coffee-rails', '~> 4.1.0'
# See https://github.com/rails/execjs#readme for more supported runtimes
gem 'therubyracer', platforms: :ruby
# Use jquery as the JavaScript library
gem 'jquery-rails'
# Turbolinks makes following links in your web application faster.
# Read more: https://github.com/rails/turbolinks
gem 'turbolinks'
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 2.0'
# bundle exec rake doc:rails generates the API under doc/api.
gem 'sdoc', '~> 0.4.0', group: :doc
gem 'activeadmin'
gem 'devise'
gem 'cancancan'
gem 'rolify'
gem 'draper'
gem 'pundit'
# Use ActiveModel has_secure_password
gem 'bcrypt', '~> 3.1.7'
gem 'bootstrap-sass', '~>3.3.7'
gem 'autoprefixer-rails', '~>5.2.1'
#gem "twitter-bootstrap-rails"
gem 'carrierwave', '>= 1.0.0.beta', '< 2.0' gem 'rmagick'
gem 'grape'
gem 'doorkeeper'
gem "rack-oauth2"
#gem 'will_paginate', '~> 3.1.1' gem 'kaminari'
gem 'dalli' gem 'actionpack-page_caching' gem 'actionpack-action_caching'
gem 'delayed_job' gem 'delayed_job_active_record' #gem "sidekiq"
#gem "devise-doorkeeper"
gem 'roadie'
gem 'roadie-rails'
gem 'nokogiri', '1.6.0'
#gem 'premailer-rails'