heroku上的therubyracer错误为“未能通过Bundler安装宝石”。 [英] therubyracer error on heroku as "Failed to install gems via Bundler."

问题描述

当我将我的应用程序推送到heroku时，它给了我以下错误：

  -----> Ruby / Rails应用程序检测到
 ----->使用Bundler版本1.3.2安装依赖关系
正在运行：bundle install --without development：test --path vendor / bundle --binstubs vendor / bundle / bin --deployment 
您正在尝试在部署中安装改变
你的Gemfile后的模式。在别处运行`bundle install`并将
更新的Gemfile.lock添加到版本控制中。 
您已添加到Gemfile中：
 * therubyracer 
！ 
！无法通过Bundler安装宝石。 
！ 
！ Heroku推送被拒绝，未能编译Ruby / Rails应用程序
  

我删除了我的Gemlock文件并再次安装它但仍然给我同样的错误。我也试过 bundle install --without development：test for production它也给我提供了同样的错误我该怎么做。这是我的Gemfile

  source'https://rubygems.org'
 
 gem'rails' ，'3.2.9'
 
 gem'carrierwave'
 gem'newrelic_rpm'
 
 #gemless-rails#Sprockets（Rails 3.1使用的是什么资产管道）支持LESS 
 
 #gemtwitter-bootstrap-rails
 gem'will_paginate'，'3.0.3'
 #gem'bootstrap-will_paginate'，'0.0 .6'
＃Bundle edge Rails改为：
＃gem'rails'，：git => 'git：//github.com/rails/rails.git'
 
 #gem'mysql2'
 gem'dynamic_form'
 gem'therubyracer'，'0.10.2' ，：platforms => ：ruby 
 gem'devise'
 gem'hirb'
 
＃用于Facebook的宝石
 gem'facebook_oauth'
 gem'oauth'，'0.4 .7'
 gem'will_paginate'，'3.0.3'
 gem'bootstrap-will_paginate'，'0.0.6'
 gem'thin'
 gem'pg'
＃Gems仅用于资产，默认情况下不需要生产环境中的
＃。 
 group：assets do 
 #gem'sass-rails'，'〜> 3.2.3'
 gem'咖啡栏'，'〜> 3.2.1'
 
＃请参阅https://github.com/sstephenson/execjs#readme了解更多支持的运行时间
 
 gem'uglifier'，'> = 1.0。 3'
 end 
 
 gem'jquery-rails'
  

解决方案

尝试运行 bundle install 比推送更改为远程回购。

另外，如果您使用therubyracer进行资产编译，您可以在本地预编译资产并阅读此文档：
https://devcenter.heroku.com/articles/rails-asset-pipeline#compiling-assets-locally
https://devcenter.heroku.com/articles/rails-asset -pipeline＃therubyracer

When i push my app to heroku it gives me following error

-----> Ruby/Rails app detected
-----> Installing dependencies using Bundler version 1.3.2
       Running: bundle install --without development:test --path vendor/bundle --binstubs vendor/bundle/bin --deployment
       You are trying to install in deployment mode after changing
       your Gemfile. Run `bundle install` elsewhere and add the
       updated Gemfile.lock to version control.
       You have added to the Gemfile:
       * therubyracer
 !
 !     Failed to install gems via Bundler.
 !
 !     Heroku push rejected, failed to compile Ruby/Rails app

I deleted my Gemlock file and again bundle install it but still gives me same error. I also tried bundle install --without development:test for production it also gives me same error What can I do. Here is my Gemfile

source 'https://rubygems.org'

gem 'rails', '3.2.9'

gem 'carrierwave'
gem 'newrelic_rpm'

#gem "less-rails" #Sprockets (what Rails 3.1 uses for its asset pipeline) supports LESS

#gem "twitter-bootstrap-rails"
gem 'will_paginate', '3.0.3'
#gem 'bootstrap-will_paginate', '0.0.6'
# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'

#gem 'mysql2'
gem 'dynamic_form'
gem 'therubyracer', '0.10.2', :platforms => :ruby
gem 'devise'
gem 'hirb'

# Gems used for Facebook
gem 'facebook_oauth'
gem 'oauth','0.4.7'
gem 'will_paginate', '3.0.3'
gem 'bootstrap-will_paginate', '0.0.6'
gem 'thin'
gem 'pg'
# Gems used only for assets and not required
# in production environments by default.
group :assets do
  #gem 'sass-rails',   '~> 3.2.3'
  gem 'coffee-rails', '~> 3.2.1'

  # See https://github.com/sstephenson/execjs#readme for more supported runtimes

  gem 'uglifier', '>= 1.0.3'
end

gem 'jquery-rails'

解决方案

Try run bundle install than push changes to remote repo.

Also if you use therubyracer for assets compilation, you may precompile assets locally and read this docs: https://devcenter.heroku.com/articles/rails-asset-pipeline#compiling-assets-locally https://devcenter.heroku.com/articles/rails-asset-pipeline#therubyracer

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