我正在尝试将 Rails 应用程序从 OS X 开发工作站部署到 RedHat Linux 5 生产服务器。
我把完整的输出cap deploy放到这个 gist中。
我认为显示问题的这部分输出：
** [out :: devuser@web3] Could not find gem 'awesome_print (>= 0) ruby' in any of the gem sources listed in your Gemfile.
** [out :: devuser@web3] Run `bundle install` to install missing gems.
command finished in 663ms
*** [deploy:update_code] rolling back
这些是我在这里看到的一些问题：
awesome_print在:development组中，因此 Capistrano 不应该尝试在生产中安装它。无论如何，所有的 gem 都可以在 rubygems.org 中找到，所以安装它们应该没有问题。
如果有人知道cap deploy上班的方法，我将不胜感激。谢谢。
我的宝石文件...
source 'https://rubygems.org'
gem 'rails', '3.2.2'
gem 'mysql2', '0.3.11'
gem 'capistrano', '2.11.2'
gem 'haml-rails', '0.3.4'
gem 'net-ldap', '0.3.1'
gem 'bourbon', '1.4.0'
gem 'simple_form', '2.0.1'
gem 'will_paginate', '3.0.3'
group :development, :test do
end
group :development do
gem 'wirble'
gem 'awesome_print'
gem "autotest", '4.4.6'
gem "autotest-rails-pure", '4.1.2'
gem "autotest-fsevent", '0.2.8'
gem "autotest-growl", '0.2.16'
end
group :test do
end
# 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 'therubyracer', '0.9.10'
gem 'uglifier', '>= 1.0.3'
end
# To use ActiveModel has_secure_password
# gem 'bcrypt-ruby', '~> 3.0.0'
# To use debugger
# gem 'ruby-debug19', :require => 'ruby-debug'