我正在尝试使用Capistrano部署我的应用，但我收到此错误：
Your Gemfile.lock is corrupt. The following gem is missing from the DEPENDENCIES
section: 'nokogiri'
我看到了这个问题，不幸的是，解决方案（切换Bundler版本）对我不起作用：Travis reports odd message of corrupted Gemfile.lock
我尝试过：在gemfile.lock添加bundle _1.10.6_ install之后删除了nokogiri（以及gemfile}，但我仍然遇到同样的错误。
这是我的gemfile：
source 'http://rubygems.org'
gem 'rails', '4.2.5'
gem 'mysql2', '0.4.2'
gem 'sass-rails', '~> 4.0.3'
gem 'uglifier', '>= 1.3.0'
gem 'coffee-rails', '~> 4.0.0'
gem 'jquery-rails', '4.0.5'
gem 'turbolinks', '2.5.3'
gem 'jbuilder', '~> 2.0'
gem 'sdoc', '~> 0.4.0', group: :doc
gem 'whenever', '0.9.4', :require => false
gem 'simple_form', '3.2.0'
gem 'devise', '3.5.2'
gem 'omniauth-facebook', '3.0.0'
gem "cocoon", '1.2.6'
gem "paperclip", "~> 4.3"
gem 'braintree', '2.55.0'
gem 'figaro', '~> 0.7.0'
gem 'activeadmin', github: 'activeadmin'
gem 'aws-sdk-v1', '1.66.0'
gem 'transloadit-rails', '1.1.2'
gem 'ratyrate', '1.2.2.alpha'
gem "mediaelement_rails", '0.8.2'
gem 'will_paginate', '~> 3.0.6'
gem 'will_paginate-bootstrap', '1.0.1'
gem 'ransack', '1.7.0'
gem 'jquery-turbolinks', '2.1.0'
gem 'meta-tags', '2.1.0'
gem 'sitemap_generator', '5.1.0'
gem 'nokogiri'
我的gemfile.lock：
GIT
remote: git://github.com/activeadmin/activeadmin.git
revision: ab1d8d1a4a1af748ae7009d9d725193d780d0059
specs:
activeadmin (1.0.0.pre2)
arbre (~> 1.0, >= 1.0.2)
bourbon
coffee-rails
formtastic (~> 3.1)
formtastic_i18n
inherited_resources (~> 1.6)
jquery-rails
jquery-ui-rails
kaminari (~> 0.15)
rails (>= 3.2, < 5.0)
ransack (~> 1.3)
sass-rails
GEM
remote: http://rubygems.org/
specs:
actionmailer (4.2.5)
actionpack (= 4.2.5)
actionview (= 4.2.5)
activejob (= 4.2.5)
mail (~> 2.5, >= 2.5.4)
rails-dom-testing (~> 1.0, >= 1.0.5)
actionpack (4.2.5)
actionview (= 4.2.5)
activesupport (= 4.2.5)
rack (~> 1.6)
rack-test (~> 0.6.2)
rails-dom-testing (~> 1.0, >= 1.0.5)
rails-html-sanitizer (~> 1.0, >= 1.0.2)
actionview (4.2.5)
activesupport (= 4.2.5)
builder (~> 3.1)
erubis (~> 2.7.0)
rails-dom-testing (~> 1.0, >= 1.0.5)
rails-html-sanitizer (~> 1.0, >= 1.0.2)
activejob (4.2.5)
activesupport (= 4.2.5)
globalid (>= 0.3.0)
activemodel (4.2.5)
activesupport (= 4.2.5)
builder (~> 3.1)
activerecord (4.2.5)
activemodel (= 4.2.5)
activesupport (= 4.2.5)
arel (~> 6.0)
activesupport (4.2.5)
i18n (~> 0.7)
json (~> 1.7, >= 1.7.7)
minitest (~> 5.1)
thread_safe (~> 0.3, >= 0.3.4)
tzinfo (~> 1.1)
arbre (1.0.3)
activesupport (>= 3.0.0)
arel (6.0.3)
aws-sdk-v1 (1.66.0)
json (~> 1.4)
nokogiri (>= 1.4.4)
bcrypt (3.1.10-x86-mingw32)
bourbon (3.2.4)
sass (~> 3.2)
thor
braintree (2.55.0)
builder (>= 2.0.0)
builder (3.2.2)
chronic (0.10.2)
climate_control (0.0.3)
activesupport (>= 3.0)
cocaine (0.5.8)
climate_control (>= 0.0.3, < 1.0)
cocoon (1.2.6)
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 (1.10.0)
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)
domain_name (0.5.25)
unf (>= 0.0.5, < 1.0.0)
erubis (2.7.0)
execjs (2.6.0)
faraday (0.9.2)
multipart-post (>= 1.2, < 3)
ffi (1.9.10-x86-mingw32)
figaro (0.7.0)
bundler (~> 1.0)
rails (>= 3, < 5)
formtastic (3.1.3)
actionpack (>= 3.2.13)
formtastic_i18n (0.4.1)
globalid (0.3.6)
activesupport (>= 4.1.0)
has_scope (0.6.0)
actionpack (>= 3.2, < 5)
activesupport (>= 3.2, < 5)
hashie (3.4.3)
hike (1.2.3)
http-cookie (1.0.2)
domain_name (~> 0.5)
i18n (0.7.0)
inherited_resources (1.6.0)
actionpack (>= 3.2, < 5)
has_scope (~> 0.6.0.rc)
railties (>= 3.2, < 5)
responders
jbuilder (2.4.0)
activesupport (>= 3.0.0, < 5.1)
multi_json (~> 1.2)
jquery-rails (4.0.5)
rails-dom-testing (~> 1.0)
railties (>= 4.2.0)
thor (>= 0.14, < 2.0)
jquery-turbolinks (2.1.0)
railties (>= 3.1.0)
turbolinks
jquery-ui-rails (5.0.5)
railties (>= 3.2.16)
json (1.8.3)
jwt (1.5.2)
kaminari (0.16.3)
actionpack (>= 3.0.0)
activesupport (>= 3.0.0)
loofah (2.0.3)
nokogiri (>= 1.5.9)
mail (2.6.3)
mime-types (>= 1.16, < 3)
mediaelement_rails (0.8.2)
jquery-rails (>= 1.0)
railties (>= 3.1)
meta-tags (2.1.0)
actionpack (>= 3.0.0)
mime-types (2.99)
mimemagic (0.3.0)
mini_portile2 (2.0.0)
minitest (5.8.3)
multi_json (1.11.2)
multi_xml (0.5.5)
multipart-post (2.0.0)
mysql2 (0.4.2-x86-mingw32)
netrc (0.11.0)
nokogiri (1.6.7.1-x86-mingw32)
mini_portile2 (~> 2.0.0.rc2)
oauth2 (1.0.0)
faraday (>= 0.8, < 0.10)
jwt (~> 1.0)
multi_json (~> 1.3)
multi_xml (~> 0.5)
rack (~> 1.2)
omniauth (1.3.1)
hashie (>= 1.2, < 4)
rack (>= 1.0, < 3)
omniauth-facebook (3.0.0)
omniauth-oauth2 (~> 1.2)
omniauth-oauth2 (1.4.0)
oauth2 (~> 1.0)
omniauth (~> 1.2)
orm_adapter (0.5.0)
paperclip (4.3.2)
activemodel (>= 3.2.0)
activesupport (>= 3.2.0)
cocaine (~> 0.5.5)
mime-types
mimemagic (= 0.3.0)
polyamorous (1.3.0)
activerecord (>= 3.0)
quiet_assets (1.1.0)
railties (>= 3.1, < 5.0)
rack (1.6.4)
rack-test (0.6.3)
rack (>= 1.0)
rails (4.2.5)
actionmailer (= 4.2.5)
actionpack (= 4.2.5)
actionview (= 4.2.5)
activejob (= 4.2.5)
activemodel (= 4.2.5)
activerecord (= 4.2.5)
activesupport (= 4.2.5)
bundler (>= 1.3.0, < 2.0)
railties (= 4.2.5)
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)
railties (4.2.5)
actionpack (= 4.2.5)
activesupport (= 4.2.5)
rake (>= 0.8.7)
thor (>= 0.18.1, < 2.0)
rake (10.4.2)
ransack (1.7.0)
actionpack (>= 3.0)
activerecord (>= 3.0)
activesupport (>= 3.0)
i18n
polyamorous (~> 1.2)
ratyrate (1.2.2.alpha)
rdoc (4.2.1)
json (~> 1.4)
responders (2.1.1)
railties (>= 4.2.0, < 5.1)
rest-client (1.8.0-x86-mingw32)
ffi (~> 1.9)
http-cookie (>= 1.0.2, < 2.0)
mime-types (>= 1.16, < 3.0)
netrc (~> 0.7)
sass (3.2.19)
sass-rails (4.0.5)
railties (>= 4.0.0, < 5.0)
sass (~> 3.2.2)
sprockets (~> 2.8, < 3.0)
sprockets-rails (~> 2.0)
sdoc (0.4.1)
json (~> 1.7, >= 1.7.7)
rdoc (~> 4.0)
simple_form (3.2.0)
actionpack (~> 4.0)
activemodel (~> 4.0)
sitemap_generator (5.1.0)
builder
sprockets (2.12.4)
hike (~> 1.2)
multi_json (~> 1.0)
rack (~> 1.0)
tilt (~> 1.1, != 1.3.0)
sprockets-rails (2.3.3)
actionpack (>= 3.0)
activesupport (>= 3.0)
sprockets (>= 2.8, < 4.0)
thor (0.19.1)
thread_safe (0.3.5)
tilt (1.4.1)
transloadit (1.2.0)
mime-types (~> 2.99)
multi_json
rest-client
transloadit-rails (1.1.2)
mime-types (~> 2.99)
railties (>= 3)
transloadit (>= 1.1.1)
turbolinks (2.5.3)
coffee-rails
tzinfo (1.2.2)
thread_safe (~> 0.1)
tzinfo-data (1.2015.7)
tzinfo (>= 1.0.0)
uglifier (2.7.2)
execjs (>= 0.3.0)
json (>= 1.8.0)
unf (0.1.4)
unf_ext
unf_ext (0.0.7.1-x86-mingw32)
warden (1.2.4)
rack (>= 1.0)
whenever (0.9.4)
chronic (>= 0.6.3)
will_paginate (3.0.7)
will_paginate-bootstrap (1.0.1)
will_paginate (>= 3.0.3)
PLATFORMS
x86-mingw32
DEPENDENCIES
activeadmin!
aws-sdk-v1 (= 1.66.0)
braintree (= 2.55.0)
cocoon (= 1.2.6)
coffee-rails (~> 4.0.0)
devise (= 3.5.2)
figaro (~> 0.7.0)
jbuilder (~> 2.0)
jquery-rails (= 4.0.5)
jquery-turbolinks (= 2.1.0)
mediaelement_rails (= 0.8.2)
meta-tags (= 2.1.0)
mysql2 (= 0.4.2)
nokogiri
omniauth-facebook (= 3.0.0)
paperclip (~> 4.3)
quiet_assets
rails (= 4.2.5)
ransack (= 1.7.0)
ratyrate (= 1.2.2.alpha)
sass-rails (~> 4.0.3)
sdoc (~> 0.4.0)
simple_form (= 3.2.0)
sitemap_generator (= 5.1.0)
transloadit-rails (= 1.1.2)
turbolinks (= 2.5.3)
tzinfo-data
uglifier (>= 1.3.0)
whenever (= 0.9.4)
will_paginate (~> 3.0.6)
will_paginate-bootstrap (= 1.0.1)
BUNDLED WITH
1.10.6
答案 0 :(得分：9)
看起来您正在使用Windows计算机进行开发。我的猜测是你正在尝试部署到Linux。我很遗憾地说，这不起作用。
您会注意到您的Gemfile.lock引用了Nokogiri的x86-mingw32版本，该版本无法在服务器上使用。
遗憾的是，没有简单的解决方案。 Heroku通过在部署期间完全删除Gemfile.lock来解决此问题，这迫使Bundler重新解析所有依赖项。这样可行，但现在您的依赖项不再被锁定且无法预测。 Heroku会说：
删除
Gemfile.lock，因为它是在Windows上生成的。 Bundler将完全解决，以便正确处理原生宝石。 这可能会导致您的应用中使用意外的gem版本。 在极少数情况下，Bundler可能根本无法解析您的依赖项。 https://devcenter.heroku.com/articles/bundler-windows-gemfile
您可以在Capistrano中执行类似的操作，使用一些自定义代码在Bundler任务运行之前删除Gemfile.lock（或者只是完全从源代码控制中删除Gemfile.lock）。您还必须更改Bundler参数以删除--deployment标志，否则当它看到Gemfile.lock丢失时它将失败。
或者您可以将开发环境切换到Mac或Linux，例如通过使用Linux VM进行开发。