Gemfile\u306b\u5fc5\u8981\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8a18\u8ff0\u3059\u308b\u3002<\/p>\n
\u25a0Gemfile<\/strong> Devise\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3002<\/p>\n [bash] devise\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u304c\u751f\u6210\u3055\u308c\u308b\u3002<\/p>\n \u25a0config\/initializer\/devise.rb<\/strong> \u25a0db\/migrate\/YYYYMMDDhhmmss_add_devise_to_users.rb<\/strong> User\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3059\u308b\u3002 DB\u306e\u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3002<\/p>\n [bash] \u25a0\u30cf\u30de\u3063\u305f\u70b9\u3002<\/strong><\/p>\n \u4e0b\u8a18\u306e\u30a8\u30e9\u30fc\u306b\u60a9\u307e\u3055\u308c\u305f\u3002 [bash] Gemfile\u306b\u5fc5\u8981\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8a18\u8ff0\u3059\u308b\u3002 \u25a0Gemfile [ruby] gem ‘devise’ gem ‘omniauth’ gem ‘omniauth […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"saved_in_kubio":false,"footnotes":""},"categories":[25,14,4],"tags":[],"class_list":["post-2535","post","type-post","status-publish","format-standard","hentry","category-rails","category-ruby","category-tech"],"_links":{"self":[{"href":"https:\/\/www.blowfish.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/2535","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.blowfish.co.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.blowfish.co.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.blowfish.co.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.blowfish.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2535"}],"version-history":[{"count":4,"href":"https:\/\/www.blowfish.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/2535\/revisions"}],"predecessor-version":[{"id":2539,"href":"https:\/\/www.blowfish.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/2535\/revisions\/2539"}],"wp:attachment":[{"href":"https:\/\/www.blowfish.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2535"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.blowfish.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2535"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.blowfish.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\n[ruby]
\ngem ‘devise’
\ngem ‘omniauth’
\ngem ‘omniauth-twitter’
\ngem ‘omniauth-facebook’
\n[\/ruby]<\/p>\n
\n$ rails g devise:install
\nRunning via Spring preloader in process 3689
\nExpected string default value for ‘–jbuilder’; got true (boolean)
\n create config\/initializers\/devise.rb
\n create config\/locales\/devise.en.yml
\n[\/bash]<\/p>\n
\n[ruby]
\nDevise.setup do |config|
\n\u3000\u30fb\u30fb\u30fb
\nend
\n[\/ruby]<\/p>\n
\n[ruby]
\nclass AddDeviseToUsers < ActiveRecord::Migration[5.0]
\n\u3000\u30fb\u30fb\u30fb
\nend
\n[\/ruby]<\/p>\n
\n[bash]
\n$ rails g devise User
\nRunning via Spring preloader in process 3757
\nExpected string default value for ‘–jbuilder’; got true (boolean)
\n invoke active_record
\n identical db\/migrate\/20170130065955_add_devise_to_users.rb
\n insert app\/models\/user.rb
\n route devise_for :users
\n[\/bash]<\/p>\n
\n$ rails db:migrate
\n== 20170130065955 AddDeviseToUsers: migrating =================================
\n— change_table(:users)
\n -> 0.3352s
\n— add_index(:users, :email, {:unique=>true})
\n -> 0.0278s
\n— add_index(:users, :reset_password_token, {:unique=>true})
\n -> 0.0336s
\n== 20170130065955 AddDeviseToUsers: migrated (0.3970s) ========================
\n[\/bash]<\/p>\n
\n\u4e0a\u8a18\u3092\u9806\u756a\u901a\u308a\u306b\u5b9f\u884c\u3059\u308c\u3070\u3001\u554f\u984c\u306a\u3044\u306f\u305a\u3002<\/p>\n
\ndynamic_matchers.rb:21:in `method_missing’: undefined method `devise’ for User
\n[\/bash]<\/p>\n","protected":false},"excerpt":{"rendered":"