错误解析Gemfile; 无法部署到Heroku
很难推到heroku。 我使用最新版本的rails和ruby。 每次我尝试上传到heroku时都会收到此消息。 [code] $ git push heroku master警告：永久性地将IP地址’50 .19.85.132’的RSA主机密钥添加到已知主机列表中。 初始化存储库，完成。 计数对象：69，完成。 Delta压缩使用多达8个线程。 压缩对象：100％（58/58），完成。 书写对象：100％（69/69），15.99 KiB | 0字节/秒，完成。 总计69（delta 5），重复使用0（delta 0）
-----> Ruby app detected -----> Compiling Ruby/Rails /app/tmp/buildpacks/ruby/lib/language_pack/helpers/bundler_wrapper.rb:88:in `block in ruby_version': There was an error parsing your Gemfile, we cannot continue (LanguagePack::Helpers::BundlerWrapper::GemfileParseError) There was an error in your Gemfile, and Bundler cannot continue. from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:18:in `block (2 levels) in instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:40:in `yield_with_block_depth' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:17:in `block in instrument' from /app/vendor/ruby-1.9.2/lib/ruby/1.9.1/benchmark.rb:310:in `realtime' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:16:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/helpers/bundler_wrapper.rb:76:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/helpers/bundler_wrapper.rb:80:in `ruby_version' from /app/tmp/buildpacks/ruby/lib/language_pack/ruby.rb:180:in `block in ruby_version' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:18:in `block (2 levels) in instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:40:in `yield_with_block_depth' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:17:in `block in instrument' from /app/vendor/ruby-1.9.2/lib/ruby/1.9.1/benchmark.rb:310:in `realtime' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:16:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:47:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:43:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/ruby.rb:173:in `ruby_version' from /app/tmp/buildpacks/ruby/lib/language_pack/ruby.rb:259:in `block in install_ruby' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:18:in `block (2 levels) in instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:40:in `yield_with_block_depth' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:17:in `block in instrument' from /app/vendor/ruby-1.9.2/lib/ruby/1.9.1/benchmark.rb:310:in `realtime' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:16:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:47:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:43:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/ruby.rb:258:in `install_ruby' from /app/tmp/buildpacks/ruby/lib/language_pack/ruby.rb:88:in `block in compile' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:18:in `block (2 levels) in instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:40:in `yield_with_block_depth' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:17:in `block in instrument' from /app/vendor/ruby-1.9.2/lib/ruby/1.9.1/benchmark.rb:310:in `realtime' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:16:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:47:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:43:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/ruby.rb:83:in `compile' from /app/tmp/buildpacks/ruby/lib/language_pack/rails2.rb:49:in `block in compile' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:18:in `block (2 levels) in instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:40:in `yield_with_block_depth' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:17:in `block in instrument' from /app/vendor/ruby-1.9.2/lib/ruby/1.9.1/benchmark.rb:310:in `realtime' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:16:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:47:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:43:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/rails2.rb:47:in `compile' from /app/tmp/buildpacks/ruby/lib/language_pack/rails3.rb:38:in `block in compile' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:18:in `block (2 levels) in instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:40:in `yield_with_block_depth' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:17:in `block in instrument' from /app/vendor/ruby-1.9.2/lib/ruby/1.9.1/benchmark.rb:310:in `realtime' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:16:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:47:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:43:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/rails3.rb:37:in `compile' from /app/tmp/buildpacks/ruby/lib/language_pack/rails4.rb:41:in `block in compile' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:18:in `block (2 levels) in instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:40:in `yield_with_block_depth' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:17:in `block in instrument' from /app/vendor/ruby-1.9.2/lib/ruby/1.9.1/benchmark.rb:310:in `realtime' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:16:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:47:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:43:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/rails4.rb:40:in `compile' from /app/tmp/buildpacks/ruby/bin/compile:15:in `block (2 levels) in ' from /app/tmp/buildpacks/ruby/lib/language_pack/base.rb:124:in `log' from /app/tmp/buildpacks/ruby/bin/compile:14:in `block in ' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:35:in `call' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:35:in `block in trace' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:18:in `block (2 levels) in instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:40:in `yield_with_block_depth' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:17:in `block in instrument' from /app/vendor/ruby-1.9.2/lib/ruby/1.9.1/benchmark.rb:310:in `realtime' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:16:in `instrument' from /app/tmp/buildpacks/ruby/lib/language_pack/instrument.rb:35:in `trace' from /app/tmp/buildpacks/ruby/bin/compile:10:in `' ! Push rejected, failed to compile Ruby app To git@heroku.com:aqueous-crag-8467.git ! [remote rejected] master -> master (pre-receive hook declined) error: failed to push some refs to 'git@heroku.com:aqueous-crag-8467.git' Richards-MacBook-Pro-2:hockeyapp richardlane$ bundle --version Bundler version 1.7.3 [/code] 这是我的gem文件：
# Bundle edge Rails instead: gem 'rails', github: 'rails/rails' gem 'rails', '4.1.6' # Use sqlite3 as the database for Active Record group :production do gem 'pg' end group :development do gem 'sqlite3' end # Use SCSS for stylesheets gem 'sass-rails', '~> 4.0.3' # Use Uglifier as compressor for Javascript assets gem 'uglifier', '>= 1.3.0' # Use CoffeeScript for .js.coffee assets and views gem 'coffee-rails', '~> 4.0.0' # See https://github.com/sstephenson/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 # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring gem 'spring', group: :development
[/码]
我想你需要在gemfile中添加以下代码
gem 'rails_12factor', group: :production ruby "2.1.1"
你可以按照这些步骤
https://devcenter.heroku.com/articles/getting-started-with-rails4
对于Rails的4.1.6版本，所需的Ruby版本必须大于或等于（ > = ） 1.9.3 。
所以添加任何ruby版本，如1.9.3p2,1.9.3-p547,2.0.0-p576,2.1.1等;
Heroku遇到API问题https://status.heroku.com/ https://status.heroku.com/incidents/673并且具有临时禁用的API访问权限。
这可能是问题的一部分，因为目前无法通过CLI或Heroku Dashboard部署，获取或更新应用程序。