我在从 Rails 3.2 迁移到 Rails 4.2 时遇到问题
我解决了问题，但没有正确加载 CSS。
以下是我的包环境:
Environment
Bundler 1.10.6
Rubygems 2.0.14
Ruby 2.0.0p576 (2014-09-19 revision 47628) [x86_64-darwin15.0.0]
Git 2.3.8 (Apple Git-58)
gem 文件
source 'https://rubygems.org'
gem 'rake'
gem 'capistrano'
gem 'capistrano-ext'
gem 'rails', '4.2.4'
gem 'mysql2', '~> 0.3.18'
gem 'jquery-rails'
gem 'jquery-ui-rails'
gem 'cancancan', '~> 1.10'
gem 'role_model'
gem 'authlogic'
gem 'aasm'
gem 'newrelic_rpm', :group => [:production]
gem 'by_star', :git => "git://github.com/radar/by_star"
gem 'paper_trail'
gem 'activerecord-session_store'
gem 'responders', '~> 2.0'
### Payment Processing ###
gem 'activemerchant'
gem 'stripe'
gem 'balanced'
### Accounting ###
gem 'acts_as_account'
# gem 'geokit'
# gem 'geokit-rails'
gem 'yajl-ruby'
gem "scoped_search"
gem 'will_paginate'
gem 'devise'
gem 'lob'
# Twilio (Do we need both of these? And what about twilio-ruby?)
gem 'twiliolib'
gem 'twilio-rb', {
git: "git://github.com/stevegraham/twilio-rb.git",
ref: "ac58b8674f064b31b4eb1ff39765e827aa92b99c"
} # https://github.com/stevegraham/twilio-rb/commit/ac58b8674f064b31b4eb1ff39765e827aa92b99c
gem 'xml-simple'
gem 'chronic'
gem 'georuby', require: 'geo_ruby'
gem 'paperclip'
gem "twitter-bootstrap-rails"
gem 'will_paginate-bootstrap'
gem 'simple_form'
gem 'prawn', '0.12.0'
gem 'pdfkit'
gem 'wkhtmltopdf-binary', :group => [:staging, :production, :development]
gem "net-ssh"
gem "highline"
gem "rmagick", "2.13.2"
gem "dbf"
gem 'aws-sdk', '< 2.0'
gem 'phaxio'
gem 'mail'
gem 'less-rails-fontawesome'
gem "rspec-rails", :group => [:test, :development]
gem 'debugger2', :group => [:test, :development]
gem 'less-rails', '~> 2.7.0' #Sprockets (what Rails 3.1 uses for its asset pipeline) supports LESS
gem 'nilify_blanks'
gem "auto_strip_attributes", "~> 2.0"
# For Interfax
gem 'typhoeus'
group :octodev, :staging, :production do
gem 'ar-octopus'
end
group :development, :staging do
gem 'rack-mini-profiler'
end
group :development, :test do
gem 'simplecov', '~> 0.7.1', require: false
gem 'timecop'
end
group :development do
gem "parallel_tests"
gem 'growl'
gem 'web-console', '~> 2.0'
end
group :test do
gem 'listen', '0.4.7'
gem "factory_girl_rails"
gem "capybara"
gem 'rspec-steps'
gem "guard-rspec"
gem "rb-fsevent"
gem 'terminal-notifier-guard'
gem 'database_cleaner'
gem 'vcr'
gem 'fakeweb'
gem 'capybara-mechanize'
gem 'capybara-webkit'
gem "selenium-webdriver", "~> 2.38.0"
gem 'ruby_gntp'
end
gem 'sass-rails'
gem 'coffee-rails', '~> 4.0.0'
gem 'uglifier', '~> 1.3.0'
gem "therubyracer", '~> 0.12.0'
#for generating FAKE data
gem 'forgery', '0.5.0'
gem 'redis'
gem 'geocoder'
gem 'rb-readline', '~> 0.4.2'
# Email Stuff
gem 'premailer'
# add these gems to help with the transition:
gem 'protected_attributes'
gem 'rails-observers'
gem 'actionpack-page_caching'
gem 'actionpack-action_caching'
gem 'activerecord-deprecated_finders'
gem 'sprockets', '>= 3.0.0'
gem 'sprockets-es6'
Gemfile.lock
GIT
remote: git://github.com/radar/by_star
revision: d2d997c98b43999283d6c443351dfae3815c02b4
specs:
by_star (2.2.1)
activesupport
GIT
remote: git://github.com/stevegraham/twilio-rb.git
revision: ac58b8674f064b31b4eb1ff39765e827aa92b99c
ref: ac58b8674f064b31b4eb1ff39765e827aa92b99c
specs:
twilio-rb (2.1.3)
activesupport (>= 3.0.0)
builder (>= 2.1.2)
httparty (>= 0.6.1)
i18n (~> 0.5)
jwt (>= 0.1.3)
GEM
remote: https://rubygems.org/
specs:
Ascii85 (1.0.2)
aasm (4.3.0)
actionmailer (4.2.4)
actionpack (= 4.2.4)
actionview (= 4.2.4)
activejob (= 4.2.4)
mail (~> 2.5, >= 2.5.4)
rails-dom-testing (~> 1.0, >= 1.0.5)
actionpack (4.2.4)
actionview (= 4.2.4)
activesupport (= 4.2.4)
rack (~> 1.6)
rack-test (~> 0.6.2)
rails-dom-testing (~> 1.0, >= 1.0.5)
rails-html-sanitizer (~> 1.0, >= 1.0.2)
actionpack-action_caching (1.1.1)
actionpack (>= 4.0.0, < 5.0)
actionpack-page_caching (1.0.2)
actionpack (>= 4.0.0, < 5)
actionview (4.2.4)
activesupport (= 4.2.4)
builder (~> 3.1)
erubis (~> 2.7.0)
rails-dom-testing (~> 1.0, >= 1.0.5)
rails-html-sanitizer (~> 1.0, >= 1.0.2)
activejob (4.2.4)
activesupport (= 4.2.4)
globalid (>= 0.3.0)
activemerchant (1.54.0)
activesupport (>= 3.2.14, < 5.0.0)
builder (>= 2.1.2, < 4.0.0)
i18n (>= 0.6.9)
nokogiri (~> 1.4)
activemodel (4.2.4)
activesupport (= 4.2.4)
builder (~> 3.1)
activerecord (4.2.4)
activemodel (= 4.2.4)
activesupport (= 4.2.4)
arel (~> 6.0)
activerecord-deprecated_finders (1.0.4)
activerecord-session_store (0.1.1)
actionpack (>= 4.0.0, < 5)
activerecord (>= 4.0.0, < 5)
railties (>= 4.0.0, < 5)
activesupport (4.2.4)
i18n (~> 0.7)
json (~> 1.7, >= 1.7.7)
minitest (~> 5.1)
thread_safe (~> 0.3, >= 0.3.4)
tzinfo (~> 1.1)
acts_as_account (3.1.2)
actionpack (~> 4.1)
activerecord (~> 4.1)
database_cleaner (~> 1.3)
addressable (2.3.8)
afm (0.2.2)
ar-octopus (0.8.5)
activerecord (>= 3.2.0)
activesupport (>= 3.2.0)
arel (6.0.3)
authlogic (3.4.6)
activerecord (>= 3.2)
activesupport (>= 3.2)
request_store (~> 1.0)
scrypt (>= 1.2, < 3.0)
auto_strip_attributes (2.0.6)
activerecord (>= 3.0)
aws-sdk (1.66.0)
aws-sdk-v1 (= 1.66.0)
aws-sdk-v1 (1.66.0)
json (~> 1.4)
nokogiri (>= 1.4.4)
babel-source (5.8.26)
babel-transpiler (0.7.0)
babel-source (>= 4.0, < 6)
execjs (~> 2.0)
balanced (1.2.1)
addressable (~> 2.3.5)
faraday (>= 0.8.6, <= 0.9.0)
faraday_middleware (~> 0.9.0)
bcrypt (3.1.10)
binding_of_caller (0.7.2)
debug_inspector (>= 0.0.1)
builder (3.2.2)
cancancan (1.13.1)
capistrano (3.4.0)
i18n
rake (>= 10.0.0)
sshkit (~> 1.3)
capistrano-ext (1.2.1)
capistrano (>= 1.0.0)
capybara (2.4.4)
mime-types (>= 1.16)
nokogiri (>= 1.3.3)
rack (>= 1.0.0)
rack-test (>= 0.5.4)
xpath (~> 2.0)
capybara-mechanize (1.4.0)
capybara (~> 2.4.4)
mechanize (~> 2.7.0)
capybara-webkit (1.7.1)
capybara (>= 2.3.0, < 2.6.0)
json
childprocess (0.5.6)
ffi (~> 1.0, >= 1.0.11)
chronic (0.10.2)
climate_control (0.0.3)
activesupport (>= 3.0)
cocaine (0.5.7)
climate_control (>= 0.0.3, < 1.0)
coderay (1.1.0)
coffee-rails (4.0.1)
coffee-script (>= 2.2.0)
railties (>= 4.0.0, < 5.0)
coffee-script (2.4.1)
coffee-script-source
execjs
coffee-script-source (1.9.1.1)
colorize (0.7.7)
columnize (0.9.0)
commonjs (0.2.7)
css_parser (1.3.7)
addressable
database_cleaner (1.5.1)
dbf (2.0.12)
fastercsv (~> 1.5)
debug_inspector (0.0.2)
debugger-linecache (1.2.0)
debugger2 (1.0.0.beta2)
columnize (>= 0.3.1)
debugger-linecache (~> 1.2.0)
devise (3.5.2)
bcrypt (~> 3.0)
orm_adapter (~> 0.1)
railties (>= 3.2.6, < 5)
responders
thread_safe (~> 0.1)
warden (~> 1.2.3)
diff-lcs (1.2.5)
domain_name (0.5.25)
unf (>= 0.0.5, < 1.0.0)
erubis (2.7.0)
ethon (0.8.0)
ffi (>= 1.3.0)
execjs (2.6.0)
factory_girl (4.5.0)
activesupport (>= 3.0.0)
factory_girl_rails (4.5.0)
factory_girl (~> 4.5.0)
railties (>= 3.0.0)
fakeweb (1.3.0)
faraday (0.9.0)
multipart-post (>= 1.2, < 3)
faraday_middleware (0.9.2)
faraday (>= 0.7.4, < 0.10)
fastercsv (1.5.5)
ffi (1.9.10)
ffi-compiler (0.1.3)
ffi (>= 1.0.0)
rake
forgery (0.5.0)
geocoder (1.2.11)
georuby (2.5.2)
globalid (0.3.6)
activesupport (>= 4.1.0)
growl (1.0.3)
guard (1.5.4)
listen (>= 0.4.2)
lumberjack (>= 1.0.2)
pry (>= 0.9.10)
thor (>= 0.14.6)
guard-rspec (1.2.2)
guard (>= 1.1)
hashery (2.1.1)
highline (1.7.8)
htmlentities (4.3.4)
httmultiparty (0.3.16)
httparty (>= 0.7.3)
mimemagic
multipart-post
http-cookie (1.0.2)
domain_name (~> 0.5)
httparty (0.13.7)
json (~> 1.8)
multi_xml (>= 0.5.2)
i18n (0.7.0)
jquery-rails (4.0.5)
rails-dom-testing (~> 1.0)
railties (>= 4.2.0)
thor (>= 0.14, < 2.0)
jquery-ui-rails (5.0.5)
railties (>= 3.2.16)
json (1.8.3)
jwt (1.5.1)
less (2.6.0)
commonjs (~> 0.2.7)
less-rails (2.7.0)
actionpack (>= 4.0)
less (~> 2.6.0)
sprockets (> 2, < 4)
tilt
less-rails-fontawesome (0.5.1)
less-rails (>= 2.1.7)
railties (>= 3.1.1)
libv8 (3.16.14.13)
listen (0.4.7)
rb-fchange (~> 0.0.5)
rb-fsevent (~> 0.9.1)
rb-inotify (~> 0.8.8)
lob (2.1.2)
rest-client (~> 1.8)
loofah (2.0.3)
nokogiri (>= 1.5.9)
lumberjack (1.0.9)
mail (2.6.3)
mime-types (>= 1.16, < 3)
mechanize (2.7.3)
domain_name (~> 0.5, >= 0.5.1)
http-cookie (~> 1.0)
mime-types (~> 2.0)
net-http-digest_auth (~> 1.1, >= 1.1.1)
net-http-persistent (~> 2.5, >= 2.5.2)
nokogiri (~> 1.4)
ntlm-http (~> 0.1, >= 0.1.1)
webrobots (>= 0.0.9, < 0.2)
method_source (0.8.2)
mime-types (2.6.2)
mimemagic (0.3.0)
mini_portile (0.6.2)
minitest (5.8.1)
multi_json (1.11.2)
multi_xml (0.5.5)
multipart-post (2.0.0)
mysql2 (0.3.20)
net-http-digest_auth (1.4)
net-http-persistent (2.9.4)
net-scp (1.2.1)
net-ssh (>= 2.6.5)
net-ssh (3.0.1)
netrc (0.10.3)
newrelic_rpm (3.14.0.305)
nilify_blanks (1.2.1)
activerecord (>= 3.0.0)
activesupport (>= 3.0.0)
nokogiri (1.6.6.2)
mini_portile (~> 0.6.0)
ntlm-http (0.1.1)
orm_adapter (0.5.0)
paper_trail (4.0.0)
activerecord (>= 3.0, < 6.0)
activesupport (>= 3.0, < 6.0)
request_store (~> 1.1)
paperclip (4.3.1)
activemodel (>= 3.2.0)
activesupport (>= 3.2.0)
cocaine (~> 0.5.5)
mime-types
mimemagic (= 0.3.0)
parallel (1.6.1)
parallel_tests (1.9.0)
parallel
pdf-reader (1.3.3)
Ascii85 (~> 1.0.0)
afm (~> 0.2.0)
hashery (~> 2.0)
ruby-rc4
ttfunk
pdfkit (0.8.2)
phaxio (0.4.0)
httmultiparty (~> 0.3.8)
prawn (0.12.0)
pdf-reader (>= 0.9.0)
ttfunk (~> 1.0.2)
premailer (1.8.6)
css_parser (>= 1.3.6)
htmlentities (>= 4.0.0)
protected_attributes (1.1.3)
activemodel (>= 4.0.1, < 5.0)
pry (0.10.3)
coderay (~> 1.1.0)
method_source (~> 0.8.1)
slop (~> 3.4)
rack (1.6.4)
rack-mini-profiler (0.9.7)
rack (>= 1.1.3)
rack-test (0.6.3)
rack (>= 1.0)
rails (4.2.4)
actionmailer (= 4.2.4)
actionpack (= 4.2.4)
actionview (= 4.2.4)
activejob (= 4.2.4)
activemodel (= 4.2.4)
activerecord (= 4.2.4)
activesupport (= 4.2.4)
bundler (>= 1.3.0, < 2.0)
railties (= 4.2.4)
sprockets-rails
rails-deprecated_sanitizer (1.0.3)
activesupport (>= 4.2.0.alpha)
rails-dom-testing (1.0.7)
activesupport (>= 4.2.0.beta, < 5.0)
nokogiri (~> 1.6.0)
rails-deprecated_sanitizer (>= 1.0.1)
rails-html-sanitizer (1.0.2)
loofah (~> 2.0)
rails-observers (0.1.2)
activemodel (~> 4.0)
railties (4.2.4)
actionpack (= 4.2.4)
activesupport (= 4.2.4)
rake (>= 0.8.7)
thor (>= 0.18.1, < 2.0)
rake (10.4.2)
rb-fchange (0.0.6)
ffi
rb-fsevent (0.9.6)
rb-inotify (0.8.8)
ffi (>= 0.5.0)
rb-readline (0.4.2)
redis (3.2.1)
ref (2.0.0)
request_store (1.2.0)
responders (2.1.0)
railties (>= 4.2.0, < 5)
rest-client (1.8.0)
http-cookie (>= 1.0.2, < 2.0)
mime-types (>= 1.16, < 3.0)
netrc (~> 0.7)
rmagick (2.13.2)
role_model (0.8.2)
rspec (3.3.0)
rspec-core (~> 3.3.0)
rspec-expectations (~> 3.3.0)
rspec-mocks (~> 3.3.0)
rspec-core (3.3.2)
rspec-support (~> 3.3.0)
rspec-expectations (3.3.1)
diff-lcs (>= 1.2.0, < 2.0)
rspec-support (~> 3.3.0)
rspec-mocks (3.3.2)
diff-lcs (>= 1.2.0, < 2.0)
rspec-support (~> 3.3.0)
rspec-rails (3.3.3)
actionpack (>= 3.0, < 4.3)
activesupport (>= 3.0, < 4.3)
railties (>= 3.0, < 4.3)
rspec-core (~> 3.3.0)
rspec-expectations (~> 3.3.0)
rspec-mocks (~> 3.3.0)
rspec-support (~> 3.3.0)
rspec-steps (2.0.1)
rspec (>= 3.0, < 3.99)
rspec-support (3.3.0)
ruby-rc4 (0.1.5)
ruby_gntp (0.3.4)
rubyzip (1.1.7)
sass (3.4.19)
sass-rails (5.0.4)
railties (>= 4.0.0, < 5.0)
sass (~> 3.1)
sprockets (>= 2.8, < 4.0)
sprockets-rails (>= 2.0, < 4.0)
tilt (>= 1.1, < 3)
scoped_search (3.2.2)
activerecord (>= 3.2.0)
scrypt (2.0.2)
ffi-compiler (>= 0.0.2)
rake
selenium-webdriver (2.38.0)
childprocess (>= 0.2.5)
multi_json (~> 1.0)
rubyzip (~> 1.0)
websocket (~> 1.0.4)
simple_form (3.2.0)
actionpack (~> 4.0)
activemodel (~> 4.0)
simplecov (0.7.1)
multi_json (~> 1.0)
simplecov-html (~> 0.7.1)
simplecov-html (0.7.1)
slop (3.6.0)
sprockets (3.4.0)
rack (> 1, < 3)
sprockets-es6 (0.8.1)
babel-source (>= 5.8.11)
babel-transpiler
sprockets (>= 3.0.0)
sprockets-rails (2.3.3)
actionpack (>= 3.0)
activesupport (>= 3.0)
sprockets (>= 2.8, < 4.0)
sshkit (1.7.1)
colorize (>= 0.7.0)
net-scp (>= 1.1.2)
net-ssh (>= 2.8.0)
stripe (1.30.2)
json (~> 1.8.1)
rest-client (~> 1.4)
terminal-notifier-guard (1.6.4)
therubyracer (0.12.2)
libv8 (~> 3.16.14.0)
ref
thor (0.19.1)
thread_safe (0.3.5)
tilt (2.0.1)
timecop (0.8.0)
ttfunk (1.0.3)
twiliolib (2.0.7)
builder (>= 2.1.2)
twitter-bootstrap-rails (3.2.0)
actionpack (~> 4.1)
execjs (~> 2.2)
rails (~> 4.1)
railties (~> 4.1)
typhoeus (0.8.0)
ethon (>= 0.8.0)
tzinfo (1.2.2)
thread_safe (~> 0.1)
uglifier (1.3.0)
execjs (>= 0.3.0)
multi_json (~> 1.0, >= 1.0.2)
unf (0.1.4)
unf_ext
unf_ext (0.0.7.1)
vcr (2.9.3)
warden (1.2.3)
rack (>= 1.0)
web-console (2.2.1)
activemodel (>= 4.0)
binding_of_caller (>= 0.7.2)
railties (>= 4.0)
sprockets-rails (>= 2.0, < 4.0)
webrobots (0.1.1)
websocket (1.0.7)
will_paginate (3.0.7)
will_paginate-bootstrap (1.0.1)
will_paginate (>= 3.0.3)
wkhtmltopdf-binary (0.9.9.3)
xml-simple (1.1.5)
xpath (2.0.0)
nokogiri (~> 1.3)
yajl-ruby (1.2.1)
PLATFORMS
ruby
DEPENDENCIES
aasm
actionpack-action_caching
actionpack-page_caching
activemerchant
activerecord-deprecated_finders
activerecord-session_store
acts_as_account
ar-octopus
authlogic
auto_strip_attributes (~> 2.0)
aws-sdk (< 2.0)
balanced
by_star!
cancancan (~> 1.10)
capistrano
capistrano-ext
capybara
capybara-mechanize
capybara-webkit
chronic
coffee-rails (~> 4.0.0)
database_cleaner
dbf
debugger2
devise
factory_girl_rails
fakeweb
forgery (= 0.5.0)
geocoder
georuby
growl
guard-rspec
highline
jquery-rails
jquery-ui-rails
less-rails (~> 2.7.0)
less-rails-fontawesome
listen (= 0.4.7)
lob
mail
mysql2 (~> 0.3.18)
net-ssh
newrelic_rpm
nilify_blanks
paper_trail
paperclip
parallel_tests
pdfkit
phaxio
prawn (= 0.12.0)
premailer
protected_attributes
rack-mini-profiler
rails (= 4.2.4)
rails-observers
rake
rb-fsevent
rb-readline (~> 0.4.2)
redis
responders (~> 2.0)
rmagick (= 2.13.2)
role_model
rspec-rails
rspec-steps
ruby_gntp
sass-rails
scoped_search
selenium-webdriver (~> 2.38.0)
simple_form
simplecov (~> 0.7.1)
sprockets (>= 3.0.0)
sprockets-es6
stripe
terminal-notifier-guard
therubyracer (~> 0.12.0)
timecop
twilio-rb!
twiliolib
twitter-bootstrap-rails
typhoeus
uglifier (~> 1.3.0)
vcr
web-console (~> 2.0)
will_paginate
will_paginate-bootstrap
wkhtmltopdf-binary
xml-simple
yajl-ruby
BUNDLED WITH
1.10.6
它没有显示任何错误只是不能正常工作，我不知道它是 Bootstrap、Less 还是 SASS？有什么建议吗？
谢谢
最佳答案
@max 抱歉，我在前端和设计方面经验不多。
这是我的 application.css
/* * This is a manifest file that'll be compiled into application.css, which will include all the files * listed below. * * Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets, * or vendor/assets/stylesheets of plugins, if any, can be referenced here using a relative path. * * You're free to add application-wide styles to this file and they'll appear at the top of the * compiled file, but it's generally better to create a new file per style scope. * *= require_self *= require_tree . *= require bootstrap_and_overrides *= require jquery.tooltip *= require overcast/overcast *= require admin *= require_directory . *= require jquery-ui *= require jquery-ui/datepicker *= stub application-print *= stub application-email */
关于css - 设计在 Rails 4.2 网站上无法正常工作，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/33260583/